UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549


                                    FORM 10-K

                        FOR ANNUAL AND TRANSITION REPORTS
                     PURSUANT TO SECTIONS 13 OR 15(D) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

[X]  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
     ACT OF 1934

     For the fiscal year ended July 31, 2004

     OR

[ ]  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
     EXCHANGE ACT OF 1934

     For the transition period from ________________ to ___________________


                        Commission file number: 000-24394

                            PENN OCTANE CORPORATION
             (Exact Name of Registrant as Specified in Its Charter)

                      DELAWARE                             52-1790357
            (State or Other Jurisdiction                (I.R.S. Employer
          of Incorporation or Organization)            Identification No.)

    77-530 ENFIELD LANE, BUILDING D, PALM DESERT, CALIFORNIA       92211
            (Address of Principal Executive Offices)            (Zip Code)

Registrant's Telephone Number, Including Area Code: (760) 772-9080

Securities registered pursuant to Section 12(b) of the Act: NONE

Securities registered pursuant to Section 12(g) of the Act:
                                                    COMMON STOCK, PAR VALUE $.01

     Indicate  by  check  mark whether the registrant: (1) has filed all reports
required  to  be  filed by Section 13 or 15(d) of the Securities Exchange Act of
1934  during  the  preceding  12  months  (or  for  such shorter period that the
registrant  was required to file such reports), and (2) has been subject to such
filing  requirements  for  the  past  90  days.      Yes   X   No
                                                          ---     ---

     Indicate  by check mark if disclosure of delinquent filers pursuant to Item
405 of Regulation S-K is not contained herein, and will not be contained, to the
best  of  registrant's  knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form  10-K  or  any  amendment  to  this  Form  10-K

     Indicate  by  check mark whether the registrant is an accelerated filer (as
defined  in  Exchange  Act  Rule  12b-2).  Yes       No   X
                                                ---      ---


                                        1

     The  aggregate  market  value of the voting stock held by non-affiliates of
the  Registrant  was $24,326,290 as of January 31, 2004.  The last reported sale
price  of  the  Registrant's Common Stock was $2.39 per share as reported on the
Nasdaq  SmallCap  Market  on  January  30,  2004.

     The  number  of  shares  of  Common  Stock,  par  value  $0.01  per  share,
outstanding  on  October  15,  2004  was  15,285,245.

                       DOCUMENTS INCORPORATED BY REFERENCE

     The  follow  documents are incorporated by reference into Parts I and II of
this  report  on  Form  10-K:  the Company's Current Report on Form 8-K filed on
September  21,  2004  regarding the amendment of the RZB Credit Facility and the
Company's  Current  Report on Form 8-K filed on September 22, 2004 regarding the
execution  of material contracts with Rio Vista in connection with the Spin-Off.

                                TABLE OF CONTENTS

            ITEM                                                        PAGE NO.
            ----                                                        --------

Part I       1.    Business                                                  3

             2.    Properties                                                20

             3.    Legal Proceedings                                         22

             4.    Submission of Matters to a Vote of Security Holders       22

Part II      5.    Market for Registrant's Common Equity and Related
                   Stockholder Matters and Issuer Purchases of Equity
                   Securities                                                23

             6.    Selected Financial Data                                   26

             7.    Management's Discussion and Analysis of Financial
                   Condition and Results of Operations                       27

             7A.   Quantitative and Qualitative Disclosures About
                   Market Risks                                              48

             8.    Financial Statements and Supplementary Data               49

             9.    Changes in and Disagreements with Accountants
                   on Accounting and Financial Disclosure                    97

             9A.   Controls and Procedures                                   97

             9B.   Other Information                                         97

Part III     10.   Directors and Executive Officers of the Registrant        98

             11.   Executive Compensation                                   101

             12.   Security Ownership of Certain Beneficial Owners
                   and Management and Related Stockholder Matters           106

             13.   Certain Relationships and Related Transactions           109

             14.   Principal Accountant Fees and Services                   111

Part IV      15.   Exhibits, Financial Statement Schedules, and
                   Reports on Form 8-K                                      112


                                        2

                                     PART I

The statements contained in this Annual Report that are not historical facts are
forward-looking  statements  within the meaning of Section 27A of the Securities
Act  of  1933.  These forward-looking statements may be identified by the use of
forward-looking  terms such as "believes," "expects," "may," "will", "should" or
anticipates"  or  by  discussions  of strategy that inherently involve risks and
uncertainties.  From  time  to  time,  we  have made or may make forward-looking
statements,  orally  or  in  writing.  These  forward-looking statements include
statements regarding anticipated future revenues, sales, LPG supply, operations,
demand, competition, capital expenditures, the deregulation of the LPG market in
Mexico,  the  operations  of  the  US - Mexico Pipelines, the Matamoros Terminal
Facility,  the  remaining  Saltillo  Terminal  assets,  other  upgrades  to  our
facilities,  foreign  ownership  of  LPG  operations, short-term obligations and
credit  arrangements,  outcome  of litigation, Fuel Sales Business, the Spin-Off
and  other  statements  regarding  matters  that  are  not historical facts, and
involve  predictions  which  are  based  upon a number of future conditions that
ultimately  may  prove  to  be  inaccurate.  Actual  results,  performance  or
achievements  could  differ materially from the results expressed in, or implied
by,  these  forward-looking statements.  Factors that may cause or contribute to
such  differences  include  those  discussed  under "Business" and "Management's
Discussion  and  Analysis  of Financial Condition and Results of Operations," as
well  as  those  discussed  elsewhere  in  this  Annual Report.  We caution you,
however,  that  the following list of factors may not include all material risks
facing  the  Company.

PENN  OCTANE  CORPORATION  AND  ITS CONSOLIDATED SUBSIDIARIES WHICH INCLUDES RIO
VISTA  ENERGY  PARTNERS L.P. AND ITS SUBSIDIARIES ARE HEREINAFTER REFERRED TO AS
THE  "COMPANY".

RISK FACTORS

     Business  Factors.  The  expiration  of the LPG sales contract with PMI and
the resulting lower LPG sales volumes may adversely affect the Company's results
of  operations.  The  Company has only one customer for LPG in Mexico, PMI.  The
Company  just recently commenced its Fuel Sales Business.  The Company cannot be
sure that PMI will continue to purchase LPG from the Company or in quantities or
prices  that  are  profitable.    There are a limited number of suppliers of LPG
that  connect  to  the  Company's  pipelines  and  a limited supply of LPG.  The
Company may lose its competitive advantage when then Company's Seadrift pipeline
lease  expires  in  2013.  The  Company  may  be  unable to successfully develop
additional  sources  of  revenue  in order to reduce its dependence on PMI.  The
Company  may  not  have  sufficient  cash  to  meet its obligations.  All of the
Company's  assets  are  pledged as collateral for existing debt, and the Company
therefore  may  be  unable to obtain additional financing collateralized by such
assets.  The  Company is at risk of economic loss due to fixed margin contracts.
If  the  Company  does not have sufficient capital resources for acquisitions or
opportunities  for  expansion,  the  Company's  growth  will  be  limited.  The
Company's  ability  to  grow  the  Fuel  Sales  Business is largely dependent on
available  financing  which may be limited.   Future acquisitions and expansions
may not be successful, may substantially increase the Company's indebtedness and
contingent  liabilities, and may create integration difficulties.  The Company's
business  would  be  adversely  affected  if  operations  at  the  Company's
transportation,  terminal  and  distributions  facilities were interrupted.  The
Company's  business  would  also  be adversely affected if the operations of the
Company's  customers  and  suppliers  were  interrupted.

     Competitive  Factors.  The energy industry is highly competitive.  There is
competition  within  the  industries and also with other industries in supplying
the energy and fuel needs of the industry and individual consumers.  The Company
competes  with  other  firms in the sale or purchase of LPG and Fuel Products as
well  as  the transportation of these products in the US and Mexican markets and
employs  all  methods  of  competition which are lawful and appropriate for such
purposes.   A  key component of the Company's competitive position, particularly
given  the  commodity-based  nature  of  many of its products, is its ability to
manage  its expenses successfully, which requires continuous management focus on
reducing  unit  costs  and improving efficiency and its ability to secure unique
opportunities  for  the  purchase, sale and/or delivery methods of its products.
See  Liquefied  Petroleum  Gas  and  Fuel Sales Business for further discussion.


                                        3

     International  Factors.   Mexican economic, political and social conditions
may  change  and adversely affect the Company's operations.  The Company may not
be  able  to  continue  operations  in  Mexico  if Mexico restricts the existing
ownership structure of its Mexican operations, requiring the Company to increase
its  reliance  on  Mexican nationals to conduct its business.  The LPG market in
Mexico is undergoing deregulation, the results of which may hinder the Company's
ability  to  negotiate  acceptable  contracts  with distributors.  The Company's
contracts  and Mexican business operations are subject to volatility in currency
exchange  rates  which  could  negatively  impact  its  earnings.

     Political  Factors.  The  operations  and  earnings  of the Company and its
consolidated affiliate in the US and Mexico have been, and may in the future be,
affected  from  time  to  time in varying degree by political instability and by
other  political  developments  and  laws  and  regulations,  such  as  forced
divestiture  of  assets; restrictions on production, imports and exports; war or
other  international  conflicts;  civil  unrest and local security concerns that
threaten  the  safe  operation  of the Company's facilities; price controls; tax
increases and retroactive tax claims; expropriation of property; cancellation of
contract  rights;  and  environmental  regulations.  Both the likelihood of such
occurrences  and  their overall effect upon the Company vary greatly and are not
predictable.

     Industry  and Economic Factors.  The operations and earnings of the Company
and  its  consolidated  affiliate  throughout  the US and Mexico are affected by
local,  regional  and  global events or conditions that affect supply and demand
for  the  Company's  products.  These  events  or  conditions  are generally not
predictable  and  include, among other things, general economic growth rates and
the occurrence of economic recessions; the development of new supply sources for
its  products;  supply  disruptions;  weather,  including seasonal patterns that
affect  energy  demand  and  severe  weather events that can disrupt operations;
technological  advances, including advances in exploration, production, refining
and  advances  in  technology relating to energy usage; changes in demographics,
including  population  growth  rates  and  consumer  preferences;  and  the
competitiveness  of  alternative  hydrocarbon or other energy sources or product
substitutes.

     Project  Acquisition  Factors.   In  additional to the factors cited above,
the  advancement, cost and results of particular projects sought by the Company,
including  projects  which  do  not  specifically  fall  within the areas of the
Company's current lines of businesses will depend on the outcome of negotiations
for  such  acquisitions;  the ability of the Company's management to manage such
businesses;  the  ability  of  the  Company  to  obtain  financing  for  such
acquisitions;  changes  in  operating conditions or costs; and the occurrence of
unforeseen  technical  difficulties.

     Market  Risk  Factors.  See page 48 of the Financial Section of this report
for  discussion  of  the  impact  of  market  risks  and  other  uncertainties.

     Projections,  estimates  and  descriptions  of  the  Company's  plans  and
objectives  included  or  incorporated  in  Items 1, 7 and 7A of this report are
forward-looking  statements.  Actual  future results could differ materially due
to,  among  other  things,  the  factors  discussed  above and elsewhere in this
report.


ITEM 1. BUSINESS.

INTRODUCTION

Before the Spin-Off on September 30, 2004

     Penn Octane Corporation, formerly known as International Energy Development
Corporation  ("International  Energy"),  was  incorporated in Delaware in August
1992.  Penn Octane Corporation and its consolidated subsidiaries are hereinafter
referred  to  as  the "Company". The Company has been principally engaged in the
purchase,  transportation  and  sale  of  liquefied  petroleum  gas ("LPG"). The
Company  owns  and  operates  a  terminal  facility  in  Brownsville, Texas (the
"Brownsville  Terminal Facility") and owns a LPG terminal facility in Matamoros,
Tamaulipas,  Mexico  (the  "Matamoros  Terminal  Facility") and approximately 23
miles  of  pipelines (the "US - Mexico Pipelines") which connect the Brownsville
Terminal  Facility  to  the  Matamoros  Terminal  Facility.  The  Company  has a
long-term  lease  agreement for approximately 132 miles of pipeline (the "Leased
Pipeline")  which  connects  ExxonMobil  Corporation's  ("Exxon") King Ranch Gas
Plant  in  Kleberg  County,  Texas  and Duke Energy's La Gloria Gas Plant in Jim
Wells  County,  Texas,  to  the  Company's  Brownsville  Terminal  Facility.  In
addition,  the Company has access to a twelve-inch pipeline (the "ECCPL"), which
connects  from  Exxon's Viola valve station in Nueces County, Texas to the inlet
of  the  King  Ranch  Gas  Plant as well as existing and other potential propane
pipeline  suppliers  which  have  the  ability  to  access  the  ECCPL.  In


                                        4

connection  with  the  Company's  lease  agreement  for the Leased Pipeline, the
Company  may  access  up to 21.0 million gallons of storage, located in Markham,
Texas  ("Markham"),  as  well as other potential propane pipeline suppliers, via
approximately  155  miles of pipeline located between Markham and the Exxon King
Ranch  Gas  Plant.

     The Company commenced commercial operations for the purchase, transport and
sale  of  LPG  in  the fiscal year ended July 31, 1995, upon construction of the
Brownsville  Terminal Facility.  The primary market for the Company's LPG is the
northeastern region of Mexico, which includes the states of Coahuila, Nuevo Leon
and  Tamaulipas.  The  Company  believes  it  has a competitive advantage in the
supply  of  LPG  for  the northeastern region of Mexico because of the Company's
access  to  pipelines  and  terminal facilities which allow the Company to bring
supplies of LPG close to consumers of LPG in major cities in that region.  Since
operations  commenced,  the  Company's  primary customer for LPG has been P.M.I.
Trading  Limited  ("PMI").  PMI  is  a  subsidiary  of  Petroleos Mexicanos, the
state-owned  Mexican  oil  company,  which  is  commonly known by its trade name
"PEMEX."  PMI  is  the exclusive importer of LPG into Mexico.  The LPG purchased
by  PMI  from  the  Company is sold to PEMEX which distributes the LPG purchased
from  PMI  into  the  northeastern  region  of  Mexico.

     During  June  2004,  the Company began operations as a reseller of gasoline
and  diesel  fuel  (the  "Fuel  Products")  with  the  ability to access certain
pipeline  and  terminal systems located in California, Arizona, Nevada and Texas
("Fuel  Sales  Business").

Spin-Off

          On  September  30,  2004,  Penn  Octane  Corporation  ("Penn  Octane")
completed  a  series of transactions involving (i) the transfer of substantially
all  of  its  owned pipeline and terminal assets in Brownsville and Matamoros to
its  wholly  owned  subsidiary,  Rio  Vista  Operating  Partnership L.P. and its
subsidiaries  ("RVOP") (ii) transferred its 99.9% interest in RVOP to its wholly
owned  subsidiary  Rio  Vista  Energy  Partners  L.P. and its subsidiaries ("Rio
Vista")  and  (iii)  distributed  all  of  its limited partnership interest (the
"Common  Units")  in  Rio  Vista  to  its  common stockholders (the "Spin-Off"),
resulting  in  Rio  Vista  becoming a separate public company.  The Common Units
represented  98%  of  Rio  Vista's  outstanding units.  The remaining 2% of such
units,  which  is  the  general partner interest, is owned and controlled by Rio
Vista  GP LLC (the "General Partner"), a wholly owned subsidiary of Penn Octane,
and  the  General  Partner  will be responsible for the management of Rio Vista.
Accordingly  the  Company  will  have  control  of  Rio  Vista  by virtue of its
ownership  and  related voting control of the General Partner and Rio Vista will
be  consolidated with the Company and the interests of the limited partners will
be  classified  as  minority  interests  in the Company's consolidated financial
statements.   Subsequent  to  the  Spin-Off, Rio Vista will sell LPG directly to
PMI  and  will purchase LPG from Penn Octane under a long-term supply agreement.
The  purchase  price of the LPG from Penn Octane will be determined based on the
cost  of  LPG under Penn Octane's LPG supply agreements and a formula that takes
into  consideration  LPG  operating  costs  of  Penn  Octane and Rio Vista.  The
transfer  of such assets and the distribution of the Rio Vista Common Units were
conducted  in  accordance  with  the  terms  of  the Distribution Agreement, the
Omnibus  Agreement, the Purchase Agreement for LPG, the Contribution, Conveyance
and  Assumption  Agreement  and  the  Conveyance  Agreement, copies of which are
attached  as  exhibits  to  this report.  These agreements are described in Penn
Octane's  Current  Report  on  Form  8-K  filed  by  Penn Octane with the SEC on
September  22,  2004,  and  incorporated  by  reference.

     The  Company's  principal  executive  offices are located at 77-530 Enfield
Lane,  Building  D,  Palm  Desert, California 92211, and its telephone number is
(760)  772-9080.

LIQUEFIED PETROLEUM GAS

     OVERVIEW.  Since  operations commenced, the primary business of the Company
has  been  the  purchase,  transportation  and sale of LPG.  LPG is a mixture of
propane  and  butane principally used for residential and commercial heating and
cooking.  The  demand for propane is also growing as a motor fuel substitute for
motor  gasoline.


                                        5

     The  primary  market  for  the  Company's LPG is the northeastern region of
Mexico,  which  includes  the  states  of  Coahuila,  Nuevo Leon and Tamaulipas.
Mexico  is  one of the largest markets for LPG consumption in the world.  LPG is
the  most  widely  used domestic fuel in Mexico and is the primary energy source
for  Mexican  households using such domestic fuels.  Domestic consumption of LPG
in  Mexico  increased  from an average of 408.2 million gallons per month during
the  period  January  1,  2003 through September 30, 2003 to an average of 413.4
million  gallons  per  month during the period January 1, 2004 through September
30, 2004, an estimated annual increase of 1.3%.  The future of LPG in Mexico may
continue  to  favor the Company for the following reasons: (i) Mexico's domestic
consumption  of  LPG  exceeds  current  domestic  production capacity,  and such
shortfall is expected to continue (ii) limited sources of competitive LPG supply
for  importation  into  Mexico which is destined for consumption in northeastern
Mexico,  (iii)  the  Mexican  government's  current  plans to deregulate the LPG
industry,  (iv)  the expanding use of propane as an automotive fuel, and (v) the
location of Mexico's major domestic LPG production, which is in the southeastern
region  of  Mexico,  combined  with  the  lack of pipeline infrastructure within
Mexico  from those production centers, resulting in higher distribution costs to
transport  the LPG to areas where consumption is heaviest including the central,
northern  and  Pacific  coast  regions  of  Mexico.

     The  Company has been able to successfully compete with other LPG suppliers
in  the  provision  of  LPG  to  customers in northeastern Mexico primarily as a
result  of  the Leased Pipeline, the US - Mexico Pipelines, the Company's supply
agreements  for  LPG  and  the  geographic  proximity  of its Matamoros Terminal
Facility  to  consumers  of  LPG  in  such  major cities in Mexico as Matamoros,
Reynosa  and  Monterrey.  With  the  commencement of operations of the Matamoros
Terminal  Facility  in  April  2000,  the  Company  reduced  its exposure to the
previous  logistical  inefficiencies  and  sales  limitations of the Brownsville
Terminal  Facility  resulting  from  trucking delays at the United States-Mexico
border crossings or the ability of PMI to provide United States certified trucks
or  trailers  capable  of  receiving  LPG  at the Brownsville Terminal Facility.
Current alternatives for delivery of LPG exports to northeastern Mexico from the
United  States  are  by  truck  primarily through Eagle Pass and Hidalgo, Texas,
which  are  northwest  of  Brownsville  and rail.  The Company believes that the
Matamoros  Terminal  Facility  provides  PMI with a less costly alternative than
other  LPG supply centers used by it for the importation of LPG to the strategic
areas  the  Company  serves.

     RECENT  TRENDS.  Since  April 2004, PMI has contracted with the Company for
volumes  which  are significantly lower than amounts purchased by PMI in similar
periods  during  previous  years.  The  Company  believes  that the reduction of
volume  commitments  is  based  on  additional  LPG  production  by  PEMEX being
generated  from  the  Burgos  Basin field in Reynosa, Mexico, an area within the
proximity of the Company's Mexican terminal facilities.  Although the Company is
not  aware  of the total amount of LPG actually being produced by PEMEX from the
Burgos  Basin,  it  is aware that PEMEX has constructed and is operating two new
cryogenic  facilities  at the Burgos Basin which it believes may have a capacity
of  producing  up  to  12  million  gallons  of LPG per month.  The Company also
believes that PEMEX is intending to install two additional cryogenic facilities,
with similar capacity, to be operational in early 2006.  The Company is also not
aware  of  the  capacity  at  which  the  current cryogenic facilities are being
operated.  Furthermore,  the  Company is not aware of the actual gas reserves of
the  Burgos  Basin  or the gas quality, each of which could significantly impact
LPG  production  amounts.  The  Company still believes that its LPG supplies are
competitive  with  the  necessary  US  imports  of LPG by PEMEX and that the LPG
volumes  which  are  actually produced from the Burgos Basin would not eliminate
the  need  for  US  LPG  imports by PEMEX and that LPG volumes produced from the
Burgos  Basin  would  be  more  economically  suited  for distribution to points
further  south  in  Mexico  rather  than  in  the  Company's  strategic  zone.

     During  June 2004, Valero L.P., a U.S. limited partnership ("Valero") began
operation  of  a newly constructed LPG terminal facility in Nuevo Laredo, Mexico
and  a  newly  constructed  pipeline  connecting  the terminal facility in Nuevo
Laredo,  Mexico to existing pipelines in Juarez, Texas which connect directly to
Valero  Energy  Corporation's  Corpus  Christi,  Texas  and  Three Rivers, Texas
refineries.  Valero  has  contracted  with  PMI  under  a five year agreement to
deliver  approximately  6.3  million  gallons (of which 3.2 million gallons were
previously  delivered  by  truck  from  Three  Rivers,  Texas) of LPG per month.
Valero  has  also  indicated  that  it intends to increase capacity of its Nuevo
Laredo terminal to 10.1 million gallons per month.  The Company believes that if
Valero  intends  to  maximize  capacity  of  these  facilities, then it would be
required to obtain additional LPG supplies from major LPG hubs located in Corpus
Christi  and  Mont  Belvieu,  Texas.  Accordingly, the Company believes that any
additional  supplies  over  amounts  currently  available  to the Mexican market
through  Valero's  system  could  be more expensive than the Company's currently
available  supplies  and  delivery  systems.


                                        6

     During  2004, a pipeline operated by El Paso Energy between Corpus Christi,
Texas  and  Hidalgo  County, Texas was closed. Historically these facilities had
supplied  approximately  5.0  million  gallons of LPG per month to the Company's
strategic  zone.  The  Company  is  not  aware  of  any  future  plans for these
facilities.

     During  2003,  PMI  constructed  and began operations of a refined products
cross  border  pipeline  connecting  a  pipeline  running from PEMEX's Cadereyta
Refinery  in  Monterey, Mexico to terminal facilities operated by Transmontagne,
Inc.,  in  Brownsville,  Texas.   Transmontagne  is  a  U.S.  corporation.  The
pipeline  crosses  the  US-Mexico  border  near  the  proximity of the Company's
pipelines.  In  connection  with  the  construction  of  the  pipeline,  PMI was
required  to  obtain  an easement from the Company for an approximate 21.67 acre
portion  of  the  pipeline.  Under  the terms of the easement, PMI has warranted
that  it  will  not  transport  LPG  through  October  15,  2017.

     THE  BROWNSVILLE  TERMINAL  FACILITY.  The  Company's  Brownsville Terminal
Facility  occupies  approximately  31  acres  of  land  located  adjacent to the
Brownsville  Ship  Channel, a major deep-water port serving northeastern Mexico,
including  the  city  of  Monterrey,  and  southeastern  Texas.  The Brownsville
Terminal  Facility  also contains a railroad spur.  Total rated storage capacity
of  the  Brownsville  Terminal Facility is approximately 675,000 gallons of LPG.
The  Brownsville  Terminal  Facility  includes  eleven storage tanks, five mixed
product  truck  loading  racks,  two racks capable of receiving LPG delivered by
truck  and three railcar loading racks which permit the loading and unloading of
LPG by railcar.  The truck loading racks and railcar loading racks are linked to
a  computer-controlled  loading  and  remote  accounting  system.

     The  Company  leases the land on which the Brownsville Terminal Facility is
located  from the Brownsville Navigation District (the "District") under a lease
agreement  (the  "Brownsville  Lease")  that  expires  on November 30, 2006. The
Company  has an option to renew for five additional five year terms.  Currently,
substantially  all  of  the  Company's  LPG  supply  is  received  by the Leased
Pipeline,  which  flows  through  pumping  and metering equipment located at the
Brownsville  Terminal  Facility and then flows through the US - Mexico Pipelines
to the Matamoros Terminal Facility for offloading to trucks.  Currently LPG sold
by  the  Company  to  PMI  which  is  intended  to be delivered to the Matamoros
Terminal  Facility, may be delivered to the Brownsville Terminal Facility in the
event  that  the  Matamoros  Terminal  Facility temporarily cannot be used.  The
Brownsville  Lease  contains  a  pipeline  easement to the District's water dock
facility at the Brownsville Ship Channel.    The railroad loading facilities are
being used by the Company for sales of LPG to other customers and to provide the
Company  with  increased  flexibility  in  managing  its LPG supplies and sales.

      The  Brownsville  Lease  provides, among other things, that if the Company
complies  with  all  the  conditions  and  covenants  therein,  the  leasehold
improvements  made  to  the  Brownsville Terminal Facility by the Company may be
removed  from  the  premises  or  otherwise  disposed  of  by the Company at the
termination  of  the Brownsville Lease.  In the event of a breach by the Company
of any of the conditions or covenants of the Brownsville Lease, all improvements
owned  by the Company and placed on the premises shall be considered part of the
real  estate  and  shall  become  the  property  of  the  District.

     THE  US  -  MEXICO PIPELINES AND MATAMOROS TERMINAL FACILITY.   On July 26,
1999,  the Company was granted a permit by the United States Department of State
authorizing  the  Company  to construct, maintain and operate two pipelines (the
"US  Pipelines")  crossing  the  international  boundary line between the United
States  and  Mexico  (from  the  Brownsville  Terminal Facility near the Port of
Brownsville,  Texas  and El Sabino, Mexico) for the transport of LPG and refined
products  (motor  gasoline  and  diesel  fuel)  [the  "Refined  Products"].

     On  July  2, 1998, Penn Octane de Mexico, S. de R.L. de C.V. (formerly Penn
Octane de Mexico, S.A. de C.V.) ("PennMex") (see Mexican Operations), received a
permit from the Comision Reguladora de Energia (the "Mexican Energy Commission")
to  build  and  operate  one  pipeline to transport LPG (the "Mexican Pipeline")
(collectively,  the US Pipelines and the Mexican Pipeline are referred to as the
"US - Mexico Pipelines") from El Sabino (at the point north of the Rio Bravo) to
the  Matamoros  Terminal  Facility.

     The Company's Mexican subsidiaries, PennMex and Termatsal, S.de R.L. de C.V
(formerly Termatsal, S.A. de C.V. "Termatsal"), own all of the assets related to
the Mexican portion of the US - Mexico Pipelines and Matamoros Terminal Facility
and  the  Company's  consolidated  affiliate Tergas, S.A. de C.V. ("Tergas") has
been  granted the permit to operate the Matamoros Terminal Facility (see Mexican
Operations).


                                        7

     US  -  Mexico Pipelines.   The Company's US-Mexico Pipelines consist of two
parallel  pipelines,  one  of  approximately  six inch diameter and the other of
approximately eight inch diameter, running approximately 23 miles and connecting
the  Brownsville  Terminal  Facility  to  the  Matamoros Terminal Facility.  The
capacity  of  the  six  inch  pipeline  and eight inch pipeline is approximately
840,000  gallons  per day and 1.7 million gallons per day, respectively. Each of
the  pipelines  can  accommodate  LPG  or  Refined  Products.

     The Matamoros Terminal Facility.  The Company's Matamoros Terminal Facility
occupies  approximately  35 acres of land located approximately seven miles from
the  United  States-Mexico  border  and  is  linked  to the Brownsville Terminal
Facility  via  the  US  -  Mexico Pipelines.  The Matamoros Terminal Facility is
located  in  an  industrial  zone west of the city of Matamoros, and the Company
believes  that  it  is strategically positioned to be a centralized distribution
center  of  LPG  for  the  northeastern  region  of Mexico.  Total rated storage
capacity  of the Matamoros Terminal Facility is approximately 270,000 gallons of
LPG  and  there  are  plans  to  install  additional  storage  capacity totaling
approximately  630,000  gallons.  The Matamoros Terminal Facility includes three
storage tanks and ten specification product truck loading racks for LPG product.
The  truck  loading racks are linked to a computer-controlled loading and remote
accounting  system  and  to  the  Company's  Brownsville Terminal Facility.  The
Matamoros  Terminal  Facility  receives  its  LPG  supply directly from the US -
Mexico  Pipelines  which  connect  to  the  Leased  Pipelines at the Brownsville
Terminal  Facility.

     The  Saltillo  Terminal.  The Company had previously completed construction
of  an  additional  LPG  terminal  facility  in  Saltillo, Mexico (the "Saltillo
Terminal").  The  Company  was  unable to receive all the necessary approvals to
operate  the  facility  at  that  location.   The  terminal  was  subsequently
dismantled.

     The  Company  has  accounted  for the Saltillo Terminal at cost.   The cost
included  in  the  balance  sheet  is  comprised  primarily  of dismantled pipe,
dismantled  steel  structures,  steel  storage  tanks, pumps and compressors and
capitalized  engineering  costs related to the design of the terminal.  The cost
of  dismantling  the terminal at the Saltillo location was expensed and on-going
storage  fees  have  also  been  expensed.

     As  a  result  of  the  reduced  volumes  of  LPG being sold to PMI and the
short-term  nature  of  the agreements (see LPG Sales to PMI below), the Company
has  determined  that  construction  of a new Saltillo Terminal is currently not
feasible.  Accordingly,  as  of  July  31,  2004,  the  Company  has written off
$227,829 related to the capitalized engineering costs and other costs associated
with  the  design of the Saltillo Terminal and expensed $32,171 of costs related
to pipes, pumps and values which were used as replacement parts in the Matamoros
Terminal  Facility.  The  Company  anticipates  utilizing the remaining Saltillo
Terminal  assets  in  its  existing  operations.

     OTHER.  The Company intends to upgrade its computer and information systems
at  a  total  estimated  cost  of  approximately  $350,000.

     THE  LEASED  PIPELINE.  The  Company  has  a lease agreement (the "Pipeline
Lease")  with  Seadrift,  a  subsidiary  of Dow Hydrocarbons and Resources, Inc.
("Dow"),  for  approximately  132  miles of pipeline which connects Exxon's King
Ranch Gas Plant in Kleberg County, Texas and Duke Energy Corporation's La Gloria
Gas  Plant  in  Jim  Wells  County, Texas, to the Company's Brownsville Terminal
Facility  (the  "Leased  Pipeline").  As provided for in the Pipeline Lease, the
Company  has  the right to use the Leased Pipeline solely for the transportation
of  LPG  and refined petroleum products belonging only to the Company and not to
any  third  party.

     The  Pipeline  Lease currently expires on December 31, 2013, pursuant to an
amendment  (the "Pipeline Lease Amendment") entered into between the Company and
Seadrift  on  May  21,  1997,  which  became  effective  on January 1, 1999 (the
"Effective  Date").  The  Pipeline Lease Amendment provides, among other things,
access up to 21.0 million gallons of storage located in Markham as well as other
potential  propane  pipeline  suppliers  via approximately 155 miles of pipeline
located  between  Markham  and the Exxon King Ranch Gas Plant (see note K to the
consolidated  financial  statements).   The  Company's  ability  to  utilize the
storage at Markham is subject to the hydraulic and logistic capabilities of that
system.   The  Company  believes  that the Pipeline Lease Amendment provides the
Company  increased  flexibility  in negotiating sales and supply agreements with
its  customers  and  suppliers.

     The  Company  at  its  own expense, installed a mid-line pump station which
included  the  installation  of additional piping, meters, valves, analyzers and
pumps along the Leased Pipeline to increase the capacity of the Leased Pipeline.
The  Leased  Pipeline's  capacity is estimated to be between 300 million and 360
million  gallons  per  year.


                                        8

     THE ECCPL PIPELINE.  In connection with the Company's supply agreement with
Exxon,  the  Company  was  granted  access to Exxon's twelve-inch pipeline which
connects  from  Exxon's Viola valve station in Nueces County, Texas (near Corpus
Christi,  Texas) to the inlet of the King Ranch Gas Plant (the "ECCPL Pipeline")
as  well  as  existing and other potential propane pipeline suppliers which have
the  ability  to  access the ECCPL.  Under the terms of the agreement, Exxon has
agreed to make available space in the ECCPL for a minimum of 420,000 gallons per
day  for  the  Company's  use.

     DISTRIBUTION.  Until  March  2000,  all of the LPG from the Leased Pipeline
had  been  delivered  to  the  Company's  customers  at the Brownsville Terminal
Facility  and  then  transported by truck to the United States Rio Grande Valley
and  northeastern  Mexico  by  the  customers  or by railcar to customers in the
United  States  and  Canada.  From April 2000 through February 2001, the Company
began  operating  the  Matamoros Terminal Facility, whereby a portion of the LPG
sold  to  PMI  was  delivered through the US - Mexico Pipelines to the Matamoros
Terminal  Facility  for  further  distribution  by truck in northeastern Mexico.

     Since March 2001, PMI has primarily used the Matamoros Terminal Facility to
load  LPG  purchased  from the Company for distribution by truck in Mexico.  The
Company  continues  to  use the Brownsville Terminal Facility in connection with
LPG  delivered  by  railcar  to  other  customers, storage and as an alternative
terminal  in  the  event  the  Matamoros  Terminal  Facility  cannot  be  used.

     LPG SALES TO PMI.    The Company entered into sales agreements with PMI for
the period from April 1, 2000 through March 31, 2001 (the "Old Agreements"), for
the  annual sale of a combined minimum of 151.2 million gallons of LPG, mixed to
PMI  specifications,  subject to seasonal variability, to be delivered to PMI at
the  Company's terminal facilities in Matamoros, Tamaulipas, Mexico or alternate
delivery  points  as  prescribed  under  the  Old  Agreements.

     On  October  11,  2000,  the  Old  Agreements  were amended to increase the
minimum  amount  of  LPG  to  be  purchased during the period from November 2000
through  March  2001  by  7.5 million gallons resulting in a new annual combined
minimum  commitment  of  158.7  million  gallons.  Under  the  terms  of the Old
Agreements,  sales  prices  were  indexed  to  variable  posted  prices.

     Upon  the expiration of the Old Agreements, PMI confirmed to the Company in
writing  (the  "Confirmation")  on  April 26, 2001, the terms of a new agreement
effective  April  1,  2001,  subject  to revisions to be provided by PMI's legal
department.  The  Confirmation  provided  for  minimum  monthly  volumes of 19.0
million  gallons  at  indexed variable posted prices plus premiums that provided
the  Company  with  annual fixed margins, which were to increase annually over a
three-year  period.   The  Company  was also entitled to receive additional fees
for any volumes which were undelivered.  From April 1, 2001 through December 31,
2001,  the  Company  and  PMI  operated  under  the  terms  provided  for in the
Confirmation.  From  January  1,  2002  through February 28, 2002, PMI purchased
monthly  volumes  of  approximately  17.0  million gallons per month at slightly
higher  premiums  than  those  specified  in  the  Confirmation.

     From  April  1,  2001  through  November  30, 2001, the Company sold to PMI
approximately  39.6 million gallons (the "Sold LPG") for which PMI had not taken
delivery.  The Company received the posted price plus other fees on the Sold LPG
but  did  not receive the fixed margin referred to in the Confirmation (see note
B9 to the consolidated financial statements).   At July 31, 2001, the obligation
to  deliver  LPG  totaled  approximately  $11.5  million  related  to such sales
(approximately  26.6  million gallons).  During the period from December 1, 2001
through  March 31, 2002, the Company delivered the Sold LPG to PMI and collected
the  fixed  margin  referred  to  in  the  Confirmation.

     Effective  March  1,  2002, the Company and PMI entered into a contract for
the  minimum  monthly  sale  of  17.0 million gallons of LPG, subject to monthly
adjustments  based  on  seasonality  (the "Contract").    In connection with the
Contract,  the parties also executed a settlement agreement, whereby the parties
released  each other in connection with all disputes between the parties arising
during  the  period April 1, 2001 through February 28, 2002, and previous claims
related  to  the  contract  for the period April 1, 2000 through March 31, 2001.
The  Contract  was originally to expire on May 31, 2004.   On December 29, 2003,
the  Company  received  a  notice  from  PMI  requesting  the termination of the
Contract effective March 31, 2004, the end of the winter period as defined under
the  Contract.


                                        9

     During  the  months of April 2004 through October 2004, the Company and PMI
have  entered  into  monthly  agreements  for the sale of LPG (the "Monthly 2004
Contracts").  Under  the  terms of the Monthly 2004 Contracts for April, May and
June,  the  minimum  amount  of  LPG  to  be purchased per month by PMI was 13.0
million gallons.  Under the terms of the Monthly 2004 Contracts for July, August
and  September,  the  minimum amount of LPG to be purchased per month by PMI was
11.7 million gallons.  Under the terms of the Monthly 2004 Contracts for October
and November, the minimum amount of LPG to be purchased per month by PMI is 11.1
million  gallons.  During  the  months  of April 2004, May 2004, June 2004, July
2004,  August  2004,  September  2004 and October 2004, the actual amount of LPG
purchased  by  PMI was approximately 13.1 million gallons, 13.4 million gallons,
13.8  million  gallons, 12.3 million gallons, 12.4 million gallons, 11.8 million
gallons  and 10.9 million gallons, respectively.  The expiration of the Contract
has  caused  a  reduction in the Company's gross revenue due to the reduction in
LPG  volumes  sold  to PMI from approximately 17 million gallons per month under
the  Contract  to  approximately  13 million gallons per month under the Monthly
2004  Contracts.  The  change in volume from 17 million gallons to an average of
approximately  13 million gallons for the months of April 2004 through September
2004 had the impact of reducing gross profit by approximately $340,000 per month
on  average.  The Company was able to offset a portion of the reduction in gross
profit  by  reducing  its  monthly variable costs by approximately $100,000.  In
addition,  the  Company  has  also  been able to offset further the reduction in
gross profit by negotiating more favorable terms under its LPG supply contracts,
resulting  in  savings  of  approximately  $115,000  per  month and will receive
additional savings of approximately $40,000 per month beginning in October 2004.
As  a  result  of  the  Company's  cost reduction efforts, the net effect of the
reduction in volumes from 17 million gallons per month to 13 million gallons per
month  is  a  monthly  decrease  in  gross profit of approximately $125,000.  To
further  reduce costs, the Company previously terminated El Paso and Duke supply
agreements  totaling  approximately  4.4  million  gallons  per  month,  which
terminations  allowed  the  Company to reduce losses from the disposal of excess
inventory.

     The  Company continues to negotiate for the extension and/or renewal of the
LPG  contract  with  PMI.  There  is no assurance that the LPG contract with PMI
will  be extended and/or renewed, and if so, that the terms will be more or less
favorable  than  those  of the Monthly 2004 Contracts.  Until the terms of a new
long-term  contract  are  reached,  the Company expects to enter into additional
monthly  agreements  similar  to  the  Monthly  2004  Contracts.

     The  Company's  management  believes  that  PMI's  reduction  of  volume
commitments  for  April  2004  through  October  2004 is based on additional LPG
production  by  PEMEX  being  generated  from the Burgos Basin field in Reynosa,
Mexico,  an  area  within  the  proximity  of  the  Company's  Mexican  terminal
facilities.  In  the  event  the  volume  of  LPG  purchased  by  PMI  under the
month-to-month  agreements  declines below the current level of approximately 13
million  gallons,  assuming  margins  remain unchanged, the Company would suffer
material  adverse  consequences to its business, financial condition and results
of  operations  to  the  extent  that the Company is unable to obtain additional
favorable  price and/or volume concessions from LPG suppliers.    The Company is
attempting  to  obtain  additional  price and/or volume concessions from its LPG
suppliers  to lower costs.  If the Company is unsuccessful in lowering its costs
to  offset  a  decline  in volumes below 13 million gallons per month and/or the
Company  is  forced  to  accept  similar  or  lower prices for sales to PMI, the
results  of  operations of the Company may be adversely affected.    The Company
may  not have sufficient cash flow or available credit to absorb such reductions
in  gross  profit.

     PMI  has  primarily  used  the  Matamoros  Terminal  Facility  to  load LPG
purchased  from  the  Company  for distribution by truck in Mexico.  The Company
continues  to  use  the  Brownsville  Terminal  Facility  in connection with LPG
delivered  by railcar to other customers, storage and as an alternative terminal
in  the  event  the  Matamoros  Terminal  Facility  cannot  be  used.

     Revenues  from  PMI  totaled  approximately $142 million for the year ended
July  31,  2004,  representing  approximately  80.0%  of  total revenues for the
period.


                                       10

     ACQUISITION  OF  MEXICAN  SUBSIDIARIES.    Effective  April  1,  2001,  the
Company  completed  the purchase of 100% of the outstanding common stock of both
Termatsal  and  PennMex (the "Mexican Subsidiaries"), previous affiliates of the
Company  which were principally owned by a former officer and director (see note
D  to  the  consolidated  financial  statements).  The  Company  paid  a nominal
purchase price of approximately $5,000 for each Mexican subsidiary.  As a result
of  the  acquisition,  the  Company  has  included  the  results  of the Mexican
Subsidiaries in its consolidated financial statements at July 31, 2002, 2003 and
2004.  Since  inception  through  the  acquisition  date,  the operations of the
Mexican Subsidiaries had been funded by the Company and such amounts funded were
included  in  the Company's consolidated financial statements.  Therefore, there
are  no  material  differences  between  the  amounts previously reported by the
Company  and  the  amounts  that would have been reported by the Company had the
Mexican  Subsidiaries  been  consolidated  since  inception.

     During  July  2003,  the  Company acquired an option to purchase Tergas, an
affiliate  95%  owned  by  Vicente  Soriano  and  the remaining balance owned by
Abelardo Mier, a consultant of the Company, for a nominal price of approximately
$5,000.  Since  inception  the  operations  of  Tergas  have  been funded by the
Company  and  the  assets,  liabilities  and results of operations of Tergas are
included  in  the  Company's  consolidated  financial  statements.

     MEXICAN  OPERATIONS.   Under  current  Mexican  law,  foreign  ownership of
Mexican  entities  involved  in  the distribution of LPG or the operation of LPG
terminal  facilities  is  prohibited.  Foreign  ownership  is  permitted  in the
transportation  and  storage  of  LPG.  Mexican  law also provides that a single
entity  is  not  permitted  to  participate  in more than one of the defined LPG
activities  (transportation,  storage  or  distribution).  PennMex  has  a
transportation  permit  and  Termatsal  owns,  leases,  or  is in the process of
obtaining  the  land  or  rights  of way used in the construction of the Mexican
portion  of  the US-Mexico Pipelines, and owns the Mexican portion of the assets
comprising  the  US-Mexico  Pipelines  and the Matamoros Terminal Facility.  The
Company's consolidated Mexican affiliate, Tergas, has been granted the permit to
operate the Matamoros Terminal Facility and the Company relies on Tergas' permit
to continue its delivery of LPG at the Matamoros Terminal Facility.  The Company
pays  Tergas its actual cost for distribution services at the Matamoros Terminal
Facility  plus  a  small  profit.

     DEREGULATION OF THE LPG INDUSTRY IN MEXICO.  The Mexican petroleum industry
is  governed by the Ley Reglarmentaria del Art culo 27 Constitutional en el Ramo
del  Petr  leo  (the  Regulatory Law to Article 27 of the Constitution of Mexico
concerning  Petroleum Affairs (the "Regulatory Law")), and Ley Org nica del Petr
leos Mexicanos y Organismos Subsidiarios (the Organic Law of Petr leos Mexicanos
and  Subsidiary  Entities  (the  "Organic Law")).  Under Mexican law and related
regulations,  PEMEX  is  entrusted  with  the central planning and the strategic
management  of  Mexico's  petroleum  industry,  including importation, sales and
transportation  of  LPG.  In  carrying out this role, PEMEX controls pricing and
distribution  of  various  petrochemical  products,  including  LPG.

     Beginning  in  1995,  as  part  of  a  national  privatization program, the
Regulatory  Law  was  amended to permit private entities to transport, store and
distribute  natural gas with the approval of the Ministry of Energy.  As part of
this  national  privatization  program,  the  Mexican  Government is expected to
deregulate  the  LPG  market ("Deregulation").  In June 1999, the Regulatory Law
for LPG was changed to permit foreign entities to participate without limitation
in  the  defined LPG activities related to transportation and storage.  However,
foreign entities are prohibited from participating in the distribution of LPG in
Mexico.  Upon  Deregulation,  Mexican  entities  will be able to import LPG into
Mexico.  Under  Mexican  law, a single entity is not permitted to participate in
more  than  one  of  the  defined  LPG  activities  (transportation, storage and
distribution).  The  Company  or  its  consolidated affiliate expect to sell LPG
directly  to  independent Mexican distributors as well as PMI upon Deregulation.
The  Company  anticipates  that  the  independent  Mexican  distributors will be
required to obtain authorization from the Mexican government for the importation
of  LPG  upon  Deregulation  prior  to entering into contracts with the Company.

     During  July  2001, the Mexican government announced that it would begin to
accept  applications  from  Mexican  companies  for  permits  to  allow  for the
importation  of  LPG  pursuant to provisions already provided for under existing
Mexican  law.


                                       11

     In  connection  with  the above, in August 2001, Tergas received a one year
permit  from  the  Mexican  government to import LPG. During September 2001, the
Mexican government decided to delay the implementation of Deregulation and asked
Tergas to defer use of the permit and, as a result, the Company did not sell LPG
to  distributors  other  than  PMI.  In March 2002, the Mexican government again
announced its intention to issue permits for free importation of LPG into Mexico
by  distributors  and  others beginning August 2002, which was again delayed. To
date  the  Mexican  government  has  continued  to  delay  implementation  of
Deregulation.  Tergas'  permit  to import LPG expired during August 2002. Tergas
intends  to  obtain  a  new  permit  when the Mexican government again begins to
accept  applications.  As a result of the foregoing, it is uncertain as to when,
if  ever,  Deregulation will actually occur and the effect, if any, it will have
on  the  Company.  However,  should  Deregulation  occur,  it  is  the Company's
intention  to  sell  LPG  directly  to distributors in Mexico as well as to PMI.

     The  point  of sale for LPG sold to PMI which flows through the US - Mexico
Pipelines for delivery to the Matamoros Terminal Facility is the United States -
Mexico  border.  For  LPG  delivered into Mexico, PMI is the importer of record.

     LPG  SUPPLY.  Effective October 1, 1999, the Company and Exxon entered into
a  ten  year  LPG  supply  contract,  as  amended (the "Exxon Supply Contract"),
whereby  Exxon  has agreed to supply and the Company has agreed to take, 100% of
Exxon's  owned  or  controlled volume of propane and butane available at Exxon's
King  Ranch Gas Plant (the "Plant") up to 13.9 million gallons per month blended
in  accordance  with  required specifications (the "Plant Commitment").  For the
year  ending  July 31, 2004, under the Exxon Supply Contract, Exxon has supplied
an average of approximately 12.3 million gallons of LPG per month.  The purchase
price  is  indexed  to  variable  posted  prices.

     In  addition,  under the terms of the Exxon Supply Contract, Exxon made its
Corpus  Christi  Pipeline  (the  "ECCPL")  operational  in  September 2000.  The
ability  to utilize the ECCPL allows the Company to acquire an additional supply
of  propane from other propane suppliers located near Corpus Christi, Texas (the
"Additional  Propane  Supply"),  and  bring the Additional Propane Supply to the
Plant  (the "ECCPL Supply") for blending to the required specifications and then
delivered  into  the  Leased  Pipeline.  The Company agreed to flow a minimum of
122.0  million  gallons  per year of Additional Propane Supply through the ECCPL
until  December  2005.   The Company is required to pay minimum utilization fees
associated  with  the  use  of  the  ECCPL  until December 2005.  Thereafter the
utilization  fees  will  be  based  on  the  actual  utilization  of  the ECCPL.

     In September 1999, the Company and El Paso NGL Marketing Company, L.P. ("El
Paso")  entered  into  a  three  year  supply  agreement  (the  "El  Paso Supply
Agreement")  whereby  El Paso agreed to supply and the Company agreed to take, a
monthly  average  of  2.5  million  gallons  of  propane  (the "El Paso Supply")
beginning  in  October  1999  and  expiring on September 30, 2002.   The El Paso
Supply Agreement was not renewed upon expiration. The purchase price was indexed
to  variable  posted  prices.

     In  March  2000,  the Company and Koch Hydrocarbon Company ("Koch") entered
into  a  three  year  supply agreement (the "Koch Supply Contract") whereby Koch
agreed  to  supply  and  the  Company  agreed  to take, a monthly average of 8.2
million  gallons (the "Koch Supply") of propane beginning April 1, 2000, subject
to  the  actual  amounts of propane purchased by Koch from the refinery owned by
its  affiliate,  Koch Petroleum Group, L.P.  In March 2003, the Company extended
the  Koch  Supply  Contract  for  an additional year pursuant to the Koch Supply
Contract  which  provides  for  automatic  annual  renewals unless terminated in
writing  by  either  party.   During December 2003, the Company and Koch entered
into  a  new  three  year  supply agreement.  The terms of the new agreement are
similar  to  the  agreement  previously  in  effect  between  the  parties.

     For the year ending July 31, 2004, under the Koch Supply Contract, Koch has
supplied  an  average of approximately 6.4 million gallons of propane per month.
The  purchase  price is indexed to variable posted prices.  Prior to April 2002,
the  Company  paid  additional charges associated with the construction of a new
pipeline  interconnection  which  allows  deliveries of the Koch Supply into the
ECCPL,  which  was  paid  through  additional  adjustments to the purchase price
(totaling  approximately  $1.0  million).


                                       12

     During  March 2000, the Company and Duke Energy NGL Services, Inc. ("Duke")
entered  into a three year supply agreement (the "Duke Supply Contract") whereby
Duke  agreed  to supply and the Company agreed to take, a monthly average of 1.9
million  gallons  (the "Duke Supply") of propane or propane/butane mix beginning
April  1, 2000.  In March 2003 the Company extended the Duke Supply Contract for
an  additional  year  pursuant  to  the  Duke Supply Contract which provided for
automatic  annual  renewals  unless terminated in writing by either party.   The
Duke Supply Contract, which expired in March 2004 was not renewed.  The purchase
price  was  indexed  to  variable  posted  prices.

     The  Company is currently purchasing LPG from the above-mentioned suppliers
(the  "Suppliers").  The  Company's  aggregate  costs per gallon to purchase LPG
(less  any  applicable  adjustments)  are  below  the aggregate sales prices per
gallon  of  LPG  sold  to  its  customers.

     The  Company's current long-term supply agreements in effect as of July 31,
2004  ("Supply Contracts") require the Company to purchase minimum quantities of
LPG  totaling  up  to  approximately 22.1 million gallons per month although the
Monthly  2004  Contracts  require PMI to purchase lesser quantities.  The actual
amounts  supplied under the Supply Contracts averaged approximately 18.7 million
gallons  per  month  for  the  year  ended  July  31,  2004.

     In  addition  to  the  LPG costs charged by the Suppliers, the Company also
incurs  additional  costs  to  deliver  the  LPG  to  the  Company's facilities.
Furthermore,  the Company may incur significant additional costs associated with
the  storage, disposal and/or changes in LPG prices resulting from the excess of
the Plant Commitment or Koch Supply over actual sales volumes to PMI.  Under the
terms  of  the  Supply  Contracts, the Company must provide letters of credit in
amounts equal to the cost of the product to be purchased.  In addition, the cost
of  the  product  purchased is tied directly to overall market conditions.  As a
result,  the Company's existing letter of credit facility may not be adequate to
meet  the  letter  of credit requirements under agreements with the Suppliers or
other  suppliers  due  to  increases  in  quantities  of LPG purchased and/or to
finance  future  price  increases  of  LPG.

     COMPETITION.  LPG production within Mexico could impact the quantity of LPG
imported  into  Mexico  (see  Recent  Trends  above).  The Company competes with
several  major oil and gas and trucking companies and other foreign suppliers of
LPG  for  the  export of LPG into Mexico.  In many cases, these companies own or
control  their  LPG  supply  and  have significantly greater financial and human
resources  than  the  Company.  The  Company  is  aware  of several cross border
pipelines  which are currently operating within the Company's strategic zone for
transportation  of  LPG  and/or  refined  products.

     The  Company  competes  in the supply of LPG on the basis of service, price
and volume.  As such, LPG providers who own or control their LPG supply may have
a  competitive  advantage  over  their  competitors.  As  a result of the Supply
Contracts,  the Company believes that it has committed to purchase a significant
amount  of  the  LPG  supply  available  in south Texas which could be delivered
competitively  to  northeastern  Mexico.

     Pipelines  generally  provide  a  relatively  low-cost  alternative for the
transportation  of  petroleum  products;  however, at certain times of the year,
trucking companies may reduce their transportation rates charged to levels lower
than  those  charged  by the Company.    In addition, other suppliers of LPG may
reduce  their  sales  prices to encourage additional sales. The Company believes
that  such  reductions  are  limited in both duration and volumes and that on an
annualized  basis  the  ECCPL, the Leased Pipeline and the US - Mexico Pipelines
provide  a  transportation  cost  advantage  over  the  Company's  competitors.

     The  Company  believes  that  its  ECCPL,  Leased  Pipeline,  the US-Mexico
Pipelines  and  the geographic location of the Brownsville Terminal Facility and
the Matamoros Terminal Facility leave it well positioned to successfully compete
for  LPG  supply  contracts with PMI and, upon Deregulation, if ever, with local
distributors  in  northeastern  Mexico.

     Certain  of  the  Company's  United  States  LPG  operations are subject to
regulation  by the Texas Railroad Commission and/or the United States Department
of Transportation.  The Company believes it is in compliance with all applicable
regulations.  However, there can be no assurance that these laws will not change
in  the  future,  or  if  such a change were to occur, that the ultimate cost of
compliance with such requirements and its effect on the Company's operations and
business  prospects  would  not  be  significant.


                                       13

FUEL SALES BUSINESS

     During  June  2004,  the  Company  began  operations  as a reseller of Fuel
Products.  The  Company  sells Fuel Products (the "Fuel Sales Business") through
transactional,  bulk  and/or  rack  transactions. Typical transactional and bulk
sales  are  made  based  on  a predetermined net spread between the purchase and
sales  price  over posted monthly variable prices and/or daily spot prices. Rack
sales  transactions  are  based  on  variable sale prices charged by the Company
which are tied to posted daily spot prices and purchase costs which are based on
a  monthly  average  or  3  day average based on posted prices. The Company pays
pipeline  and  terminal  fees  based  on  regulated  rates.

     The  Fuel  Sales  business  on  the  west  coast  of  the  United States is
characterized  by  limited  pipeline  and terminal space to move sufficient Fuel
Products to locations where demand for Fuel Products exists. The Company has the
ability  to  access  to  certain  pipeline  and  terminal  systems  located  in
California,  Arizona,  Nevada  and  Texas,  where it is able to deliver its Fuel
Products.  The markets where the Company has targeted its products are generally
in  areas  where  the  Fuel  Products  are  difficult  to  deliver  due  to  the
infrastructure  limitations  and  accordingly,  the Company's access provides an
advantage  over  other  potential  competitors  who may not have access to these
pipelines  or  terminals. In addition, the Company's supply contracts provide it
with  greater  flexibility to manage changes in the prices of the Fuel Products.
The  Company  believes  it  has an advantage over other competitors based on its
favorable  supply  contracts  and  existing  access  to  certain  pipelines  and
terminals.

     For  bulk and transactional sales, the Company enters into individual sales
contracts for each sale. Rack sales are subject to credit limitations imposed on
each  individual  buyer by the Company. The Company has several supply contracts
for  each  of  the  Fuel  Products it sells. The supply contracts are for annual
periods  with flexible volumes but they may be terminated sooner by the supplier
if  the Company consistently fails to purchase minimum volumes of Fuel Products.

     The  ability  of  the  Company to participate in the Fuel Sales Business is
largely  dependent  on the Company's ability to finance its supplies. Currently,
the  Company  utilizes  the RZB Credit Facility to finance the purchases of Fuel
Products.  Based  on  the  Company's  LPG purchase commitments, increases in the
costs  of  LPG and/or the increases in the costs of Fuel Products, the amount of
financing  available  for  the  Fuel  Sales  Business  may  be  reduced.

     Federal  and  State  agencies  require  the Company to obtain the necessary
regulatory  and  other  approvals  for  its  Fuel  Sales  Business.

THE SPIN-OFF

     On  July  10,  2003,  Penn  Octane  formed  Rio  Vista,  a Delaware limited
partnership,  the General Partner, a Delaware limited liability company, RVOP, a
Delaware limited partnership (0.1% owned by Rio Vista Operating GP LLC and 99.9%
owned by Rio Vista) and Rio Vista Operating GP LLC, a Delaware limited liability
company  (wholly owned by Rio Vista) for the purpose of completing the Spin-Off.
During  September  2003,  the  Company's  Board of Directors and the Independent
Committee  of its Board of Directors formally approved the terms of the Spin-Off
(see  below)  and  Rio  Vista  filed  a  Form 10 registration statement with the
Securities  and  Exchange  Commission  ("SEC").


                                       14

     On  September  30,  2004,  Penn  Octane  completed a series of transactions
involving  (i)  the  transfer  of  substantially  all  of its owned pipeline and
terminal  assets in Brownsville and Matamoros to RVOP (ii) transferred its 99.9%
interest  in  RVOP  to  Rio Vista and (iii) the Spin-Off, resulting in Rio Vista
becoming  a  separate  public  company.  The Common Units represented 98% of Rio
Vista's  outstanding units. The remaining 2% of such units, which is the general
partner  interest,  is  owned  and  controlled  by  the General Partner, and the
General Partner will be responsible for the management of Rio Vista. Accordingly
the  Company  will  have  control  of  Rio  Vista by virtue of its ownership and
related voting control of the General Partner and Rio Vista will be consolidated
with the Company and the interests of the limited partners will be classified as
minority  interests  in  the  Company's  consolidated  financial  statements.
Subsequent  to  the  Spin-Off,  Rio Vista will sell LPG directly to PMI and will
purchase  LPG  from Penn Octane under a long-term supply agreement. The purchase
price  of the LPG from Penn Octane will be determined based on the proportionate
share  of  the  costs associated with LPG business of Penn Octane and Rio Vista.
The  transfer  of such assets and the distribution of the Rio Vista Common Units
were  conducted  in accordance with the terms of the Distribution Agreement, the
Omnibus  Agreement, the Purchase Agreement for LPG, the Contribution, Conveyance
and  Assumption  Agreement  and  the  Conveyance  Agreement, copies of which are
attached  as  exhibits  to  this  report. These agreements are described in Penn
Octane's  Current  Report  on  Form  8-K  filed  by  Penn Octane with the SEC on
September  22,  2004,  and  incorporated  herein  by  reference.

     As  a  result  of  the  Spin-Off,  Rio  Vista will own and operate the LPG,
distribution, transportation and marketing business previously conducted by Penn
Octane.  Rio Vista will sell LPG directly to PMI and will purchase LPG from Penn
Octane  under  a  long-term  supply  agreement.

     INTERCOMPANY PURCHASE AGREEMENT FOR LPG

     Penn  Octane  entered into a Purchase Agreement with RVOP pursuant to which
RVOP  agrees to purchase all of its LPG requirements for sales which utilize the
assets  transferred  to RVOP by Penn Octane to the extent Penn Octane is able to
supply  such  LPG  requirements.  This agreement further provides that RVOP will
have  no  obligation  to  purchase  LPG  from  Penn  Octane  to  the  extent the
distribution  of  such LPG to Rio Vista's customers would not require the use of
any  of  the  assets  Penn  Octane  contributes  to RVOP under the Contribution,
Conveyance  and  Assumption Agreement.  The Purchase Agreement terminates on the
earlier  to  occur  of:

     -    Penn  Octane  ceases to have the right to access the Seadrift pipeline
          that  connects  to  Rio  Vista's  Brownsville terminal facilities; and
     -    RVOP  ceases  to  sell LPG using any of the assets contributed by Penn
          Octane to RVOP pursuant to the Contribution, Conveyance and Assumption
          Agreement.

     The  price Rio Vista will pay for LPG under this contract is indexed to the
price  quoted  by  the  Oil  Price  Information  Service for Mt. Belvieu non-tet
propane  and  non-tet  normal  butane,  plus  other costs and amounts based on a
formula that takes into consideration operating costs to both Penn Octane and to
Rio  Vista.

     OMNIBUS AGREEMENT

     In  connection  with  the  Spin-Off,  Penn  Octane  entered into an Omnibus
Agreement  with Rio Vista and its subsidiaries that governs, among other things,
indemnification  obligations  among  the parties to the agreement, related party
transactions,  the  provision  of general administration and support services by
Penn  Octane.


                                       15

     INDEMNIFICATION  PROVISIONS.  Under the Omnibus Agreement, Penn Octane will
indemnify  Rio  Vista  against  certain  potential  environmental  liabilities
associated with the operation of the assets contributed to Rio Vista, and assets
retained,  by  Penn  Octane  that  relate  to  events or conditions occurring or
existing  before  the  completion  of  the  distribution.  Penn Octane will also
indemnify  Rio  Vista  for  liabilities  relating  to:

     -    legal  actions  against  Penn  Octane;
     -    events  and  conditions  associated  with  any assets retained by Penn
          Octane;
     -    certain defects in the title to the assets contributed to Rio Vista by
          Penn  Octane that arise within three years after the completion of the
          distribution  to  the  extent  such  defects  materially and adversely
          affect  Rio  Vista's  ownership  and  operation  of  such  assets;
     -    Rio  Vista's  failure  to  obtain  certain  and  consents  and permits
          necessary  to  conduct  Rio  Vista's  business  to  the  extent  such
          liabilities  arise  within  three  years  after  the completion of the
          distribution;  and
     -    certain  income  tax  liabilities attributable to the operation of the
          assets  contributed  to  Rio  Vista  prior  to the time that they were
          contributed.

     Rio  Vista  will  indemnify Penn Octane for certain potential environmental
liabilities associated with the operation of the assets contributed to Rio Vista
that  relate  to events or conditions occurring or existing after the completion
of  the  distribution  and  for federal income tax liabilities in excess of $2.5
million  incurred  by  Penn  Octane  as  a  result  of  the  distribution.

     SERVICES.  Under  the Omnibus Agreement, Penn Octane will provide Rio Vista
with  corporate  staff  and support services that are substantially identical in
nature  and  quality  to  the  services  previously  provided  by Penn Octane in
connection  with  its management and operation of the assets of Rio Vista during
the one-year period prior to the completion of the distribution.  These services
will  include  centralized  corporate  functions,  such as accounting, treasury,
engineering,  information  technology,  insurance,  administration  of  employee
benefit  and  incentive  compensation  plans and other corporate services.  Penn
Octane  will  be  reimbursed  for  the costs and expenses it incurs in rendering
these  services,  including an overhead allocation to Rio Vista of Penn Octane's
indirect general and administrative expenses from its corporate allocation pool.
The  General Partner will determine the general and administrative expenses that
will  be  allocated  to Rio Vista.  Administrative and general expenses directly
associated  with  providing  services to Rio Vista (such as legal and accounting
services)  are  not  included  in  the  overhead  allocation  pool.

     RELATED PARTY TRANSACTIONS.  The Omnibus Agreement prohibits Rio Vista from
entering into any material agreement with Penn Octane without the prior approval
of the conflicts committee of the board of managers of the General Partner.  For
purposes  of  the  Omnibus  Agreement,  the  term  material agreements means any
agreement  between  Rio  Vista  and  Penn  Octane that requires aggregate annual
payments  in  excess  of  $100,000.

     AMENDMENT AND TERMINATION.  The Omnibus Agreement may be amended by written
agreement  of  the parties; provided, however that it may not be amended without
the approval of the conflicts committee of the General Partner if such amendment
would  adversely affect the unitholders of Rio Vista.  The Omnibus Agreement has
an initial term of five years that automatically renews for successive five-year
terms  and,  other  than  the  indemnification provisions, will terminate if Rio
Vista  is  no  longer  an  affiliate  of  Penn  Octane.

GENERAL PARTNER OPTIONS

     Penn  Octane's  2% general partnership interest in Rio Vista is expected to
be  decreased  to  1%  as  a result of the exercise by Shore Capital LLC ("Shore
Capital"),  designee of Richard Shore, Jr., President of Penn Octane, and Jerome
B.  Richter,  Chief Executive Officer of Penn Octane, of options to each acquire
25% of the General Partner (the "General Partner Options") causing Penn Octane's
ownership  in  the  General Partner to be decreased from 100% to 50%.  Mr. Shore
and  Mr.  Richter  are each members of the board of directors of Penn Octane and
the  board  of  managers  of  Rio  Vista.


                                       16

     TRANSFERRED  ASSETS

     The  following  assets  of  Penn  Octane  were transferred to the operating
          subsidiary  of  Rio  Vista  on  September  30,  2004:

     Brownsville Terminal Facilities
     US   Mexico Pipelines, including various rights of way and land obtained in
          connection with operation of US Pipelines between Brownsville Terminal
          Facility  and  the  US  Border
     Inventory  located  in  storage  tanks and pipelines located in Brownsville
          (and  extending to storage and pipelines located in assets held by the
          Mexican  subsidiaries)
     Contracts and Leases (assumed and/or assigned):
          Lease Agreements:
               Port  of  Brownsville:
                    LPG  Terminal  Facility
                    Tank  Farm  Lease
     US State Department Permit
     Other  licenses  and  permits in connection with ownership and operation of
          the  US  pipelines  between  Brownsville  and  US  border
     Investment in Subsidiaries:
          Penn Octane  de  Mexico, S. de R.L. de C.V., consisting primarily of a
               permit  to transport LPG from the Mexican Border to the Matamoros
               Terminal  Facility
          Termatsal,  S.  de  R.L.  de  C.V.,  consisting primarily of land, LPG
               terminal  facilities,  Mexican  pipelines  and rights of way, and
               equipment  used  in  the  transportation  of LPG from the Mexican
               border  to  the  Matamoros  terminal  facility  and  various  LPG
               terminal  equipment
          Penn Octane International LLC
     Option to acquire Tergas, S.A. de C.V.

Each  stockholder of Penn Octane on September 30, 2004, received one Common Unit
of  the limited partnership interest of Rio Vista for every eight shares of Penn
Octane's  common  stock  owned.

Holders  of  unexercised  warrants of Penn Octane as of the date of the Spin-Off
received  an  adjustment  to  reduce  the  exercise price of their existing Penn
Octane warrant and new warrants to purchase Common Units of Rio Vista to reflect
the  transfer  of assets from Penn Octane into Rio Vista.  As of the date of the
Spin-Off,  Penn  Octane  had  2,542,500  warrants  to  purchase  common  stock
outstanding.  The  adjustment to the exercise price of  Penn Octane warrants was
determined by multiplying the original exercise price of Penn Octane warrants by
0.369.  The  number  of  Rio  Vista  warrants given to the holder of Penn Octane
warrants  as of the date of the Spin-Off was determined by dividing the existing
number of warrants of Penn Octane by eight.  The exercise price of the Rio Vista
warrants  was  determined  by  multiplying  the  original  exercise price of the
existing  Penn  Octane  warrants  by 5.05.  The expiration date of the Rio Vista
warrants  is  the  same  as  the  existing  Penn  Octane  warrants.

Under  the  terms  of  Rio Vista's partnership agreement, the General Partner is
entitled  to  receive  cash  distributions  from  Rio Vista in accordance with a
formula  whereby  the  General  Partner  will  receive  disproportionately  more
distributions  per  unit  than  the  holders  of the Common Units as annual cash
distributions  exceed  certain  milestones.

It is anticipated that Mr. Richter and Shore Capital will exercise their General
Partner  Options  in the near future. The exercise price for each option will be
the pro rata share (0.5%) of Rio Vista's tax basis capital immediately after the
Spin-Off.  Penn  Octane  will  retain  voting control of Rio Vista pursuant to a
voting  agreement.  In  addition,  Shore  Capital  received  warrants to acquire
763,737  shares of the common stock of Penn Octane at $1.14 per common share and
97,415  Common  Units  of  Rio Vista at $8.47 per Common Unit.  The warrants are
exercisable  beginning  on  October  1,  2004  and  expire  on  July  10,  2006.


                                       17

Rio  Vista is liable as guarantor for Penn Octane's collateralized debt and will
continue  to  pledge  all  of  its  assets as collateral.  Rio Vista may also be
prohibited  from  making  any distributions to unit holders if it would cause an
event  of  default,  or  if an event of default is existing, under Penn Octane's
revolving  credit  facilities,  or  any other covenant which may exist under any
other  credit  arrangement  or  other  regulatory  requirement  at  the  time.

The  Spin-Off  is a taxable transaction for federal income tax purposes (and may
also  be taxable under applicable state, local and foreign tax laws) to both the
Company  and  its  stockholders.  Penn Octane intends to treat the Spin-Off as a
"partial  liquidation" for federal income tax purposes.  A "partial liquidation"
is  defined  under Section 302(e) of the Internal Revenue Code as a distribution
that  (i)  is  "not  essentially equivalent to a dividend," as determined at the
corporate  level, which generally requires a genuine contraction of the business
of  the  corporation,  (ii)  constitutes a redemption of stock and (iii) is made
pursuant  to  a plan of partial liquidation and within the taxable year in which
the  plan  is  adopted  or  within  the  succeeding  taxable  year.

Penn Octane does not believe that it has a federal income tax in connection with
the  Spin-Off  due  to utilization of existing net operating loss carryforwards.
The  Company  estimates  alternative  minimum  tax  and  state  franchise tax of
approximately  $238,000.  However,  the Internal Revenue Service (the "IRS") may
review  Penn  Octane's  federal  income tax returns and challenge positions that
Penn  Octane  may  take  when  preparing  those  income  tax  returns, including
positions  that it may take with respect to the Spin-Off.  If the IRS challenges
any of the Company's positions, Penn Octane will vigorously defend the positions
that  it  takes in preparing its federal income tax, including positions that it
may  take  with respect to the Spin-Off.  If there is determined to be an income
tax  liability  resulting  from  the  Spin-Off,  to the extent such liability is
greater than $2.5 million, Rio Vista has agreed to indemnify Penn Octane for any
tax liability resulting from the transaction which is in excess of  that amount.

PENN OCTANE'S FUTURE OPERATIONS

Penn  Octane  will  continue to sell LPG to PMI through its supply contract with
Rio  Vista,  and  it  will  shift  certain  costs  of  operations related to the
Brownsville  and  Matamoros  terminals and pipelines, and certain administrative
costs  to  Rio Vista.  In addition, it will continue to manage Rio Vista through
the General Partner and to explore opportunities to acquire and grow other lines
of  business  such as the Fuel Sales Business described above.  Penn Octane will
benefit  from  the Spin-Off indirectly based on the success of Rio Vista through
Penn  Octane's  ownership of the General Partner.  As a limited partnership, Rio
Vista  is  expected to have the following benefits not available to Penn Octane.

     -    Tax  Efficiency.  As  a limited partnership, Rio Vista will be able to
          operate  in  a  more  tax  efficient  manner  by eliminating corporate
          federal income taxes on a portion of future taxable income which would
          have  been  fully  subject  to  corporate  federal  income  taxes.

     -    Raising  Capital.  As  a  limited  partnership, Rio Vista will have an
          improved  ability  to  raise  capital  for  expansion.

     -    Acquisitions.  Due  to  industry  preference  and familiarity with the
          limited  partnership  structure,  Rio  Vista  will  have a competitive
          advantage over a company taxed as a corporation in making acquisitions
          of  assets  that generate "qualifying income," as this term is defined
          in  Section  7704  of  the  Internal  Revenue  Code.

     -    Recognition.  As  a  limited partnership, Penn Octane anticipates that
          both Penn Octane and Rio Vista will receive increased analyst coverage
          and  acceptance  in  the  marketplace.


                                       18

ENVIRONMENTAL AND OTHER REGULATIONS

     The  operations  of the Company including its Mexico operations are subject
to  certain  federal,  state  and  local  laws  and  regulations relating to the
protection  of  the  environment,  and  future regulations may impose additional
requirements.  Although  the  Company  believes  that  its  operations  are  in
compliance  with  applicable  environmental  laws  and  regulations, because the
requirements  imposed  by  environmental  laws  and  regulations  are frequently
changed,  the  Company  is unable to predict with certainty the ultimate cost of
compliance with such requirements and its effect on the Company's operations and
business  prospects.

EMPLOYEES

     As  of  July  31,  2004,  the  Company had 34 employees, including three in
finance,  seven  in  sales,  nine  in  administration and 15 in production.  The
Company  retains subcontractors and two full time consultants in connection with
its  Mexico  related  operations.

     The  Company has not experienced any work stoppages and considers relations
with  its  employees  to  be  satisfactory.

FINANCIAL INFORMATION ABOUT GEOGRAPHIC AREAS

     Property,  plant and equipment, net of accumulated depreciation, located in
the  U.S.  and  Mexico  were  as  follows  for  the fiscal years ended July 31,:



                                        2002         2003         2004
                                     -----------  -----------  -----------
                                                      

               U.S.                  $11,568,228  $11,250,443  $10,527,530
               Mexico                  6,782,557    6,427,387    5,870,750
                                     -----------  -----------  -----------

                    Total            $18,350,785  $17,677,830  $16,398,280
                                     ===========  ===========  ===========



                                       19

ITEM  2.     PROPERTIES.

     As  of  July  31,  2004,  the  Company  owned,  leased or had access to the
following  facilities:



                                                                            APPROXIMATE          LEASE, OWN
LOCATION                 TYPE OF FACILITY                                       SIZE            OR ACCESS(2)
- --------                 ----------------                                       ----            ------------
                                                                                       

Brownsville, Texas       Pipeline interconnection and railcar and     16,071 bbls of storage    Owned(1)(7)
                         truck loading facilities, LPG storage
                         facilities, on-site administrative offices
                         Land                                                         31 acres  Leased(1)


Brownsville, Texas       Brownsville Terminal Facility building             19,200 square feet  Owned(1)(7)


Extending from Kleberg   Seadrift Pipeline                                           132 miles  Leased(3)
County, Texas to
Cameron County, Texas


Markham, Texas           Salt Dome Storage                            500,000 bbls of  storage  Access(3)

Markham, Texas to King   Seadrift Pipeline
Ranch Plant                                                                  155 mile pipeline  Access(3)


Extending from Nueces    ECCPL Pipeline                                               46 miles  Access(6)
County, Texas to King
Ranch Plant


Extending from           US-Mexico Pipelines, associated land                         23 miles  Owned
Brownsville, Texas to    and rights of way                                                      Access(8)
Matamoros, Mexico


Matamoros, Mexico        Pipeline interconnection, LPG truck                          35 acres  Owned
                         loading facilities, LPG storage facilities,
                         on-site administration office and the
                         land


Brownsville, Texas       Pipeline interconnection, Refined                     300,000 bbls of  Owned(5) (7)
                         Products storage tanks                                storage
                         Land                                                         12 acres  Leased(5)


Palm Desert, California  Penn Octane Corporation Headquarters                1,700 square feet  Leased(4)



                                       20

_______________

     (1)  The  Company's lease with respect to the Brownsville Terminal Facility
          expires  on  November  30,  2006.
     (2)  The  Company's  assets  are  pledged  or  committed  to  be pledged as
          collateral  (see  notes  to  the  consolidated  financial statements).
     (3)  The  Company's  lease  with  Seadrift  expires  December  31,  2013.
     (4)  The  Company's  lease with respect to its headquarters offices expires
          October  31,  2005.  The  monthly  lease payments approximate $1,950 a
          month.
     (5)  The  Company's lease with respect to the Tank Farm expires in November
          30,  2006.
     (6)  The  Company's  use  of  the  ECCPL  is  pursuant  to the Exxon Supply
          Contract,  which  expires  on  September  30,  2009.
     (7)  The  facilities  can  be  removed  upon  termination  of  the  lease.
     (8)  The  Company's  right  to  use  land  for  its  pipelines.


For information concerning the Company's operating lease commitments, see note L
to  the  consolidated  financial  statements.


                                       21

ITEM 3. LEGAL PROCEEDINGS.


     None.



ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

     The  fiscal  2003  Annual  Meeting  of  Stockholders  of  the  Company (the
     "Meeting")  was held at The Hyatt Newporter Hotel Ocean Room, 1107 Jamboree
     Road,  Newport  Beach,  California, 92660 on July 30, 2004. The record date
     for  the  Meeting was July 13, 2004. Proxies for the meeting were solicited
     pursuant  to  Regulation  14A  under  the  Exchange  Act.  There  was  no
     solicitation  in  opposition  to management's two proposals, and all of the
     nominees  for  election as director were elected. The results of the voting
     by  the  stockholders  for  each  proposal  are  presented  below.

     Proposal  #1  Election  of  Directors



     Name of Director Elected   Votes For  Votes Withheld
     -------------------------  ---------  --------------
                                     
     Jerome B. Richter          8,208,209          87,218
     Richard "Beau" Shore, Jr.  8,217,709          77,628
     Stewart J. Paperin         8,236,437          58,900
     Harvey L. Benenson         8,222,673          72,664
     Emmett M. Murphy           8,236,537          58,800



     Proposal #2    Ratification of the appointment of Burton McCumber &
                    Cortez, L.L.P. as the independent auditors of the Company
                    and its subsidiaries for the fiscal year ending July 31,
                    2004.

                                 For     Against  Abstain
                              ---------  -------  -------
                              8,057,687  237,500      150


                                       22

                                     PART II

ITEM  5.  MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND
ISSUER  PURCHASES  OF  EQUITY  SECURITIES.

     Penn  Octane's  common  stock began trading in the over-the-counter ("OTC")
market  on  the Nasdaq SmallCap Market under the symbol "POCC" in December 1995.

     The following table sets forth the reported high ask and low bid quotations
of  the  common  stock  for  the  periods  indicated.  Such  quotations  reflect
inter-dealer  prices, without retail mark-ups, mark-downs or commissions and may
not  necessarily  represent  actual  transactions.



                                              LOW              HIGH
                                             -----             -----
                                                         

FISCAL YEAR ENDED JULY 31, 2003:
First Quarter . . . . . . . . . . . . . . .  $1.90             $3.14
Second Quarter. . . . . . . . . . . . . . .   2.02              3.30
Third Quarter . . . . . . . . . . . . . . .   2.26              3.05
Fourth Quarter. . . . . . . . . . . . . . .   2.51              3.75

FISCAL YEAR ENDED JULY 31, 2004:
First Quarter . . . . . . . . . . . . . . .  $2.53             $3.45
Second Quarter. . . . . . . . . . . . . . .   2.10              3.00
Third Quarter . . . . . . . . . . . . . . .   2.07              2.64
Fourth Quarter. . . . . . . . . . . . . . .   1.70              2.42


     On  October 15, 2004, the closing bid price of the common stock as reported
on  the  Nasdaq  SmallCap Market was $1.01 per share.  On October 15, 2004, Penn
Octane  had  15,285,245 shares of common stock outstanding and approximately 230
holders  of  record  of  the  common  stock.

     On  September  30,  2004, Penn Octane made a distribution to all holders of
Penn  Octane's  common  stock  on  that  date of 100% of its limited partnership
interests  of  Rio  Vista  at a rate of 1 unit for each 8 shares of common stock
held.  Penn  Octane  has not paid any common stock dividends to stockholders and
does  not  intend  to  pay  any  common  stock  dividends to stockholders in the
foreseeable  future  and  intends  to  retain  any  future  earnings for capital
expenditures  and  otherwise  to  fund  the  Company's  operations.

RECENT SALES OF UNREGISTERED SECURITIES

     In connection with the Penn Octane Board Plan, during August 2003 the Board
granted  warrants  to  purchase  20,000 shares of common stock of Penn Octane at
exercise prices of $3.22 and $3.28 per share to outside directors.  The warrants
expire  in  August  2008.  Based  on  the  provisions of APB 25, no compensation
expense  was  recorded  for  these  warrants.

     During  September 2003, the Company issued 21,818 shares of common stock of
Penn  Octane  to Jorge Bracamontes, a former officer and director of the Company
as severance compensation (see note D to the consolidated financial statements).
In  connection  with the issuance of the shares, the Company recorded an expense
of  approximately  $75,000  based  on  the  market  value  of  the stock issued.

     In  connection  with  the  Penn Octane Board Plan, during November 2003 the
Board  granted warrants to purchase 10,000 shares of common stock of Penn Octane
at  exercise  prices  of  $2.61  per  share to an outside director. The warrants
expire  in  November  2008.  Based  on the provisions of APB 25, no compensation
expense  was  recorded  for  these  warrants.


                                       23

     On  January 16, 2004, the Restructured Notes which were due on December 15,
2003  were  renewed  and  extended (the "Restructuring"). In connection with the
Restructuring,  the  due date of the Restructured Notes was extended to December
15,  2005.  The  Restructured  Notes  can be repaid at any time without penalty.
Annual  interest  on the Restructured Notes is 16.5% and the Company also agreed
to  pay  a  fee  of  1.5%  on  any  principal  balance of the Restructured Notes
outstanding  at  the  end of each quarterly period, beginning December 15, 2003.
Interest  and  fees  are  payable  quarterly  beginning  March  15,  2004.

     In  addition,  the  Company  agreed  to  extend  the  expiration  date  on
outstanding  warrants to purchase common stock of Penn Octane held by holders of
the  Restructured Notes until December 15, 2008 and agreed to issue new warrants
to purchase Rio Vista Common Units in an amount equal to 2,500 warrants for each
$100,000 of Restructured Notes and an additional 2,500 warrants in Rio Vista for
each  $100,000  of Restructured Notes outstanding at December 15, 2004 (the "Rio
Vista  Warrants").  The Rio Vista Warrants will expire three years from the date
of  the  Spin-Off  (see note R to the consolidated financial statements) and the
exercise  price  will be determined based on a formula whereby the annualization
of  the  first quarterly distribution will represent a 20% yield on the exercise
price.  In  addition,  the Company agreed to issue an additional 37,500 warrants
to  purchase  shares  of  common  stock of Penn Octane to certain holders of the
Restructured  Notes.

     Certain  holders  of  promissory  notes  totaling approximately $280,000 of
principal  due  December  15, 2003 which did not agree to the Restructuring (the
"Declining  Noteholders")  were paid by the Company.  In connection with amounts
due  to  the  Declining  Noteholders,  the Company issued $280,000 of promissory
notes  ($280,000  Notes).  The  terms  of  the  $280,000 Notes are substantially
similar to the Restructured Notes, except that the holders of the $280,000 Notes
were  not entitled to receive any warrants to purchase shares of common stock of
Penn  Octane.

     In addition, holders of the Restructured Notes and $280,000 Notes consented
to  the  Spin-Off  of  Rio  Vista  provided that the assets of Penn Octane to be
transferred  to  Rio Vista will continue to be pledged as collateral for payment
of the Restructured Notes and $280,000 Notes, Rio Vista guarantees Penn Octane's
obligations  under  the Restructured Notes and $280,000 Notes and that Rio Vista
is  prohibited against making any distributions in the event that the Company is
in  default  under  the  Restructured  Notes  and  $280,000  Notes.

     In  connection with the Restructured Notes and $280,000 Notes, Philadelphia
Brokerage  Corporation  acted as placement agent and will receive a fee equal to
1.5%  of  the  Restructured  Notes  and $280,000 Notes and after the date of the
Spin-Off warrants to purchase 10,000 units in Rio Vista and an additional 10,000
warrants  to  purchase  10,000  units in Rio Vista if the Restructured Notes and
$280,000 Notes are not paid by December 15, 2004.  The terms of the warrants are
the  same  as  the  Rio  Vista  Warrants.

     In  connection with the issuance of the new warrants of Penn Octane and the
extension  of  the  warrants  of Penn Octane, the Company recorded a discount of
$194,245  related  to  the fair value of the newly issued, modified warrants and
including  fees  of  $27,075.   The  Company  will record an additional discount
related  to  the  Rio  Vista  warrants issued to the holders of the Restructured
Notes  and  $280,000 Notes when the Company is able to determine the fair value,
if  any.

     In connection with the Penn Octane Board Plan, during August 2004 the Board
granted  warrants  to  purchase  20,000 shares of common stock of Penn Octane at
exercise  prices of $1.93 and $1.94 per share to outside directors. The warrants
expire  in  August  2009.  Based  on  the  provisions of APB 25, no compensation
expense  was  recorded  for  these  warrants.

     On  September  30,  2004,  pursuant to the terms of an employment agreement
dated as of May 13, 2003 with Mr. Shore, the Company issued warrants to purchase
763,737  shares  of Penn Octane's common stock at an exercise price of $1.14 per
share.   The warrants are exercisable beginning on October 1, 2004 and expire on
July  10,  2006.


                                       24

     The  above  transactions were exempt from registration under the Securities
Act  of  1933  pursuant  to  Section  4(2)  thereof because the issuance did not
involve  any  public  offering  of  securities.

EQUITY COMPENSATION PLANS
- -------------------------

     The  following  table  provides information concerning Penn Octane's equity
compensation  plans  as  of  July  31,  2004.



PLAN CATEGORY           NUMBER OF SECURITIES TO      WEIGHTED-AVERAGE         NUMBER OF SECURITIES
                        BE ISSUED UPON EXERCISE     EXERCISE PRICE OF       REMAINING AVAILABLE FOR
                        OF OUTSTANDING OPTIONS,    OUTSTANDING OPTIONS,      FUTURE ISSUANCE UNDER
                          WARRANTS AND RIGHTS      WARRANTS AND RIGHTS        EQUITY COMPENSATION
                                                                          PLANS (EXCLUDING SECURITIES
                                                                            REFLECTED IN COLUMN (a))
                                  (a)                      (b)                        (c)
                                                                 
Equity compensation
plans approved by                      2,090,000  $                 4.90              1,500,000 (1)(2)
security holders

Equity compensation
plans not approved by                    492,500  $                 2.50                            -
security holders (3)                  __________                                          ____________

Total                                  2,582,500  $                 4.44                    1,500,000
                                      ==========                                          ============
<FN>

(1)  Pursuant  to  Penn Octane's Board Plan, the outside directors are entitled to receive warrants
     to purchase 20,000 shares of common stock of Penn Octane upon their initial election as a director
     and warrants to purchase 10,000 shares of common stock of Penn Octane for each year of service as a
     director.
(2)  Pursuant  to Penn Octane's 2001 Warrant Plan, Penn Octane may issue warrants to purchase up to
     1.5  million  shares  of  common  stock  of  Penn  Octane.
(3)  Penn  Octane  was  not  required  to  obtain  shareholder  approval  for  these  securities.



                                       25

ITEM 6. SELECTED FINANCIAL DATA.

     The following selected consolidated financial data for each of the years in
the  five-year  period  ended  July  31,  2004,  have  been  derived  from  the
consolidated  financial  statements  of  the  Company.  The data set forth below
should  be  read  in  conjunction  with "Management's Discussion and Analysis of
Financial  Condition  and  Results of Operations" and the consolidated financial
statements  of  the  Company  and  related notes included elsewhere herein.  All
information  is  in  thousands,  except  per-share  data.



                                                         Year Ended July 31,
                                           -------------------------------------------------
                                            2000       2001       2002      2003      2004
                                           -------  ----------  --------  --------  --------
                                                                     

Revenues                                   $98,515  $ 150,700   $142,156  $162,490  $177,664

Income (loss) from continuing operations     1,461   (  8,094)     4,123     1,958     1,798

Net income (loss)                            1,461   (  8,094)     4,123     1,958     1,798

Income (loss) from continuing operations       .11   (    .57)       .28       .13       .12

per common share

Net income (loss) per common share             .11   (    .57)       .28       .13       .12

Total assets                                31,537     40,070     30,155    27,838    31,577

Long-term obligations                        1,465      3,274        612        60     1,729



                                       26

ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS

     The  following  discussion  of  the  Company's  results  of  operations and
liquidity  and  capital  resources  should  be  read  in  conjunction  with  the
consolidated  financial  statements  of  the  Company  and related notes thereto
appearing  elsewhere  herein.  References to specific years preceded by "fiscal"
(e.g.  fiscal  2004)  refer  to  the  Company's  fiscal  year  ended  July  31.

OVERVIEW

     The  Company  has  been principally engaged in the purchase, transportation
and  sale of LPG for distribution into northeast Mexico.  In connection with the
Company's  desire  to reduce quantities of inventory, the Company also sells LPG
to  U.S.  and  Canadian  customers.

     During  fiscal  2004, the Company derived 80% of its revenues from sales of
LPG  to  PMI,  its  primary  customer.

     The  Company  provides  products  and  services  through  a  combination of
fixed-margin  and  fixed-price contracts.  Costs included in cost of goods sold,
other  than  the  purchase  price  of LPG, may affect actual profits from sales,
including  costs  relating  to  transportation, storage, leases and maintenance.
Mismatches in volumes of LPG purchased from suppliers and volumes sold to PMI or
others  could  result  in  gains  during  periods of rising LPG prices or losses
during  periods  of  declining  LPG prices as a result of holding inventories or
disposing  of  excess  inventories.

     During  June  2004,  the  Company  began  the  Fuel Sales Business with the
ability  to  access certain pipeline and terminal systems located in California,
Arizona,  Nevada  and Texas.   Fuel Sales approximated $5.1 million for the year
ended  July  31,  2004  which  represents  approximately 2.8% of total revenues.

     On  September  30,  2004,  Penn  Octane  completed a series of transactions
involving  (i)  the  transfer  of  substantially  all  of its owned pipeline and
terminal  assets in Brownsville and Matamoros to RVOP (ii) transferred its 99.9%
interest  in  RVOP  to  Rio Vista and (iii) the Spin-Off, resulting in Rio Vista
becoming  a  separate  public  company.  The Common Units represented 98% of Rio
Vista's  outstanding units. The remaining 2% of such units, which is the general
partner  interest,  is  owned  and  controlled  by  the General Partner, and the
General Partner will be responsible for the management of Rio Vista. Accordingly
the  Company  will  have  control  of  Rio  Vista by virtue of its ownership and
related voting control of the General Partner and Rio Vista will be consolidated
with the Company and the interests of the limited partners will be classified as
minority  interests  in  the  Company's  consolidated  financial  statements.
Subsequent  to  the  Spin-Off,  Rio Vista will sell LPG directly to PMI and will
purchase  LPG  from Penn Octane under a long-term supply agreement. The purchase
price  of the LPG from Penn Octane will be determined based on the proportionate
share  of  the  costs associated with LPG business of Penn Octane and Rio Vista.
The  transfer  of such assets and the distribution of the Rio Vista Common Units
were  conducted  in accordance with the terms of the Distribution Agreement, the
Omnibus  Agreement, the Purchase Agreement for LPG, the Contribution, Conveyance
and  Assumption  Agreement  and  the  Conveyance  Agreement, copies of which are
attached  as  exhibits  to  this  report. These agreements are described in Penn
Octane's  Current  Report  on  Form  8-K  filed  by  Penn Octane with the SEC on
September  22,  2004,  and  incorporated  herein  by  reference.  Penn  Octane
Corporation  and  its consolidated subsidiaries which includes Rio Vista and its
consolidated  subsidiaries  are  hereinafter  referred  to  as  the  "Company".


                                       27

     Penn  Octane  will  continue to sell LPG to PMI through its supply contract
with  Rio  Vista,  and  it will shift certain costs of operations related to the
Brownsville  and  Matamoros  terminals and pipelines, and certain administrative
costs  to  Rio Vista.  In addition, it will continue to manage Rio Vista through
the General Partner and to explore opportunities to acquire and grow other lines
of  business  such as the Fuel Sales Business described below.  Penn Octane will
benefit  from  the Spin-Off indirectly based on the success of Rio Vista through
Penn  Octane's  ownership of the General Partner.  As a limited partnership, Rio
Vista  is  expected to have the following benefits not available to Penn Octane.

     -    Tax  Efficiency.  As  a limited partnership, Rio Vista will be able to
          operate  in  a  more  tax  efficient  manner  by eliminating corporate
          federal income taxes on a portion of future taxable income which would
          have  been  fully  subject  to  corporate  federal  income  taxes.

     -    Raising  Capital.  As  a  limited  partnership, Rio Vista will have an
          improved  ability  to  raise  capital  for  expansion.

     -    Acquisitions.  Due  to  industry  preference  and familiarity with the
          limited  partnership  structure,  Rio  Vista  will  have a competitive
          advantage over a company taxed as a corporation in making acquisitions
          of  assets  that generate "qualifying income," as this term is defined
          in  Section  7704  of  the  Internal  Revenue  Code.

     -    Recognition.  As  a  limited partnership, Penn Octane anticipates that
          both Penn Octane and Rio Vista will receive increased analyst coverage
          and  acceptance  in  the  marketplace.


LPG SALES

     The  following table shows the Company's volume sold in gallons and average
sales  price  for  fiscal  years  ended  July  31,  2002,  2003  and  2004.



                                        2002    2003    2004
                                       ------  ------  ------
                                              
Volume Sold

     LPG (millions of gallons) - PMI    243.5   211.1   197.9
     LPG (millions of gallons) - Other   76.1    56.4    49.6
                                       ------  ------  ------
                                        319.6   267.5   247.5

Average sales price

     LPG (per gallon) - PMI            $ 0.46  $ 0.63  $ 0.72
     LPG (per gallon) - Other            0.47    0.52    0.62



                                       28

     RECENT  TRENDS.  Since  April 2004, PMI has contracted with the Company for
volumes  which  are significantly lower than amounts purchased by PMI in similar
periods  during  previous years.  See Liquidity and Capital Resources - Sales to
PMI  below.  The  Company  believes  that the reduction of volume commitments is
based  on  additional  LPG  production  by PEMEX being generated from the Burgos
Basin  field  in  Reynosa, Mexico, an area within the proximity of the Company's
Mexican  terminal  facilities.  Although  the  Company is not aware of the total
amount  of  LPG  actually  being  produced by PEMEX from the Burgos Basin, it is
aware  that  PEMEX has constructed and is operating two new cryogenic facilities
at  the Burgos Basin which it believes may have a capacity of producing up to 12
million  gallons  of  LPG  per  month.  The  Company also believes that PEMEX is
intending to install two additional cryogenic facilities, with similar capacity,
to be operational in early 2006.  The Company is also not aware of  the capacity
at  which the current cryogenic facilities are being operated.  Furthermore, the
Company  is  not aware of the actual gas reserves of the Burgos Basin or the gas
quality,  each  of which could significantly impact LPG production amounts.  The
Company  still believes that its LPG supplies are competitive with the necessary
US  imports of LPG by PEMEX and that the LPG volumes which are actually produced
from  the  Burgos Basin would not eliminate the need for US LPG imports by PEMEX
and  that  LPG volumes produced from the Burgos Basin would be more economically
suited  for  distribution  to  points further south in Mexico rather than in the
Company's  strategic  zone.

     During  June 2004, Valero L.P., a U.S. limited partnership ("Valero") began
operation  of  a newly constructed LPG terminal facility in Nuevo Laredo, Mexico
and  a  newly  constructed  pipeline  connecting  the terminal facility in Nuevo
Laredo,  Mexico to existing pipelines in Juarez, Texas which connect directly to
Valero  Energy  Corporation's  Corpus  Christi,  Texas  and  Three Rivers, Texas
refineries.  Valero  has  contracted  with  PMI  under  a five year agreement to
deliver  approximately  6.3  million  gallons (of which 3.2 million gallons were
previously  delivered  by  truck  from  Three  Rivers,  Texas) of LPG per month.
Valero  has  also  indicated  that  it intends to increase capacity of its Nuevo
Laredo terminal to 10.1 million gallons per month.  The Company believes that if
Valero  intends  to  maximize  capacity  of  these  facilities, then it would be
required to obtain additional LPG supplies from major LPG hubs located in Corpus
Christi  and  Mont  Belvieu,  Texas.  Accordingly, the Company believes that any
additional  supplies  over  amounts  currently  available  to the Mexican market
through  Valero's  system  could  be more expensive than the Company's currently
available  supplies  and  delivery  systems.

     During  2004, a pipeline operated by El Paso Energy between Corpus Christi,
Texas  and  Hidalgo County, Texas was closed.  Historically these facilities had
supplied  approximately  5.0  million  gallons of LPG per month to the Company's
strategic  zone.  The  Company  is  not  aware  of  any  future  plans for these
facilities.

     During  2003,  PMI  constructed  and began operations of a refined products
cross  border  pipeline  connecting  a  pipeline  running from PEMEX's Cadereyta
Refinery  in  Monterey, Mexico to terminal facilities operated by Transmontagne,
Inc.,  in  Brownsville,  Texas.   Transmontagne  is  a  U.S.  corporation.  The
pipeline  crosses  the  US-Mexico  border  near  the  proximity of the Company's
pipelines.  In  connection  with  the  construction  of  the  pipeline,  PMI was
required  to  obtain  an easement from the Company for an approximate 21.67 acre
portion  of  the  pipeline.  Under  the terms of the easement, PMI has warranted
that  it  will  not  transport  LPG  through  October  15,  2017.


                                       29

RESULTS OF OPERATIONS


YEAR ENDED JULY 31, 2004 COMPARED WITH JULY 31, 2003

     Revenues.  Revenues  for  the year ended July 31, 2004, were $177.7 million
compared  with  $162.5  million for the year ended July 31, 2003, an increase of
$15.2  million  or  9.3%.  Of  this  increase, $18.5 million was attributable to
increases  in average sales prices of LPG sold to PMI during the year ended July
31, 2004, $5.5 million was attributable to increased average sales prices of LPG
sold  to  customers  other than PMI during the year ended July 31, 2004 and $5.1
million  was attributable to new revenues generated for the Company's Fuel Sales
Business  which  commenced  during  the  fiscal  2004,  partially offset by $9.5
million  attributable  to  decreased  volumes of LPG sold to PMI during the year
ended  July  31,  2004 and $4.2 million attributable to decreased volumes of LPG
sold  to  customers  other  than  PMI  during  the  year  ended  July  31, 2004.

     Cost  of  goods  sold.  Cost of goods sold for the year ended July 31, 2004
was  $168.1  million  compared  with  $152.4 million for the year ended July 31,
2003,  an  increase  of $15.7 million or 10.3%.  Of this increase, $16.8 million
was  attributable  to  increases  in the cost of LPG sold to PMI during the year
ended  July  31,  2004,  $6.3 million was attributable to increased costs of LPG
sold  to  customers  other than PMI during the year ended July 31, 2004 and $5.0
million  was  attributable to new costs of goods sold arising from the Company's
Fuel  Sales  Business  which  commenced operations during fiscal 2004, partially
offset by $4.4 million attributable to decreased volume of LPG sold to customers
other than PMI during the year ended July 31, 2004 and $8.3 million attributable
to  decreased  volume  of  LPG  sold to PMI during the year ended July 31, 2004.

     Selling,  general  and  administrative  expenses.  Selling,  general  and
administrative  expenses  were  $5.8  million  for the year ended July 31, 2004,
compared  with  $6.4  million  for  the  year ended July 31, 2003, a decrease of
$576,412  or  9.0%.   The  decrease  during  the  year  ended July 31, 2004, was
principally  due  to  reduced  litigation fees, consulting fees and compensation
related  costs  partially  offset  by  increased  accounting  fees.

     Loss on sale of CNG assets and asset impairment charge. During fiscal 2004,
the  Company  recorded  a  loss  on  the  sale of CNG assets of $500,000 and the
Company  recorded  an  asset  impairment  charge  of  $324,041.

     Other  income  (expense). Other income (expense) was $(1.2) million for the
year  ended  July 31, 2004, compared with $(1.8) million for the year ended July
31,  2003.  The  decrease in other expense was due primarily to reduced interest
costs  resulting  from  reduced  debt,  decreased  amortization  of  iscounts on
outstanding  debt  incurred, reduction in the settlement of litigation costs and
$210,000  of  other  income related to the cancellation of a contract during the
year  ended  July  31,  2004.

     Income  tax.   Due  to the availability of net operating loss carryforwards
(approximately  $4.7  million  at July 31, 2004), the Company did not incur U.S.
income  tax  expense during the year ended July 31, 2004.   However, the Company
did  incur  alternative  minimum  income  tax expense of $53,084 during the year
ended  July  31,  2004.  The Company also recorded $56,076 of Mexican income tax
benefits  related  to  its  Mexican subsidiaries.  The Mexican subsidiaries file
their  income  tax  returns on a calendar year basis.  The Company can receive a
credit  against  any  future  tax  payments  due  to  the  extent  of  any prior
alternative  minimum  taxes  paid  ($114,103  at  July,  31,  2004).


                                       30

YEAR ENDED JULY 31, 2003 COMPARED WITH JULY 31, 2002

     Revenues.  Revenues  for  the year ended July 31, 2003, were $162.5 million
compared  with  $142.2  million for the year ended July 31, 2002, an increase of
$20.3  million  or  14.3%.  Of  this increase, $42.4 million was attributable to
increases  in average sales prices of LPG sold to PMI during the year ended July
31,  2003 and $8.4 million was attributable to increased average sales prices of
LPG  sold  to  customers  other  than  PMI  during the year ended July 31, 2003,
partially  offset by $20.4 million attributable to decreased volumes of LPG sold
to  PMI  during  the  year ended July 31, 2003 and $10.2 million attributable to
decreased  volumes of LPG sold to customers other than PMI during the year ended
July  31,  2003.

     Cost  of  goods  sold.  Cost of goods sold for the year ended July 31, 2003
was  $152.4  million  compared  with  $131.1 million for the year ended July 31,
2002,  an  increase  of $21.2 million or 16.2%.  Of this increase, $43.3 million
was  attributable  to  increases  in the cost of LPG sold to PMI during the year
ended  July 31, 2003 and $6.6 million was attributable to increased costs of LPG
sold  to customers other than PMI during the year ended July 31, 2003, partially
offset  by  $10.5  million  attributable  to  decreased  volume  of  LPG sold to
customers  other  than PMI during the year ended July 31, 2003 and $17.9 million
attributable  to  decreased volume of LPG sold to PMI during the year ended July
31,  2003.

     Selling,  general  and  administrative  expenses.  Selling,  general  and
administrative  expenses  were  $6.4  million  for the year ended July 31, 2003,
compared with $4.3 million for the year ended July 31, 2002, an increase of $2.0
million  or  47%.   The  increase  during  the  year  ended  July  31, 2003, was
principally  due to legal and professional fees associated with the Spin-Off and
litigation,  consulting  fees  and  compensation  related  costs.

     Other  income (expense).  Other income (expense) was $(1.8) million for the
year  ended  July 31, 2003, compared with $(2.5) million for the year ended July
31,  2002.  The  decrease  in  other  expense  was  due  primarily  to decreased
amortization  of  discounts on outstanding debt, partially offset by settlements
of  litigation  during  the  year  ended  July  31,  2003.

     Income  tax.   Due  to the availability of net operating loss carryforwards
(approximately  $5.3  million  at  July 31, 2003), the Company did not incur any
additional  U.S.  income  tax  expense during the year ended July 31, 2003.  The
Company  did  incur $60,000 of Mexican income tax expense related to its Mexican
subsidiaries.  The  Mexican  subsidiaries  file  their  income  tax returns on a
calendar  year  basis.  The  Company can receive a credit against any future tax
payments  due to the extent of any prior alternative minimum taxes paid ($54,375
at  July,  31,  2003).


                                       31

LIQUIDITY AND CAPITAL RESOURCES

     General.  The  Company  has  had an accumulated deficit since its inception
and  has  historically  had  a  deficit  in  working  capital.  In  addition,
substantially all of the Company's assets are pledged or committed to be pledged
as  collateral  on  existing debt in connection with the Restructured Notes, the
$280,000  Notes  and  the  RZB  Credit Facility.   The RZB Credit Facility is an
uncommitted  facility  which  is  authorized  every  ninety days and is reviewed
annually at March 31.   The Company may need to increase its credit facility for
increases  in  quantities  of  LPG and Fuel Products purchased and/or to finance
future price increases of LPG and Fuel Products.  The Company depends heavily on
sales  to  one  major  customer,  PMI.  Since April 1, 2004 the Company has been
operating  on  month-to-month  contracts with PMI (see below).     The Company's
sources  of  liquidity  and capital resources historically have been provided by
sales  of  LPG,  proceeds  from  the  issuance of short-term and long-term debt,
revolving  credit  facilities  and  credit  arrangements,  sale  or  issuance of
preferred  and  common  stock  of  the Company and proceeds from the exercise of
warrants  to  purchase  shares  of  the  Company's  common  stock.

     Penn  Octane  has recently completed the transfer of a major portion of its
assets  to  Rio  Vista  and the Spin-Off of Rio Vista to its stockholders.  As a
result  of  the Spin-Off, the Company's stockholders' equity has been materially
reduced  by  the  amount  of the Spin-Off and a portion of Penn Octane's current
cash  flow  from  operations  will be shifted to Rio Vista as of the date of the
Spin-Off.   Therefore,  Penn  Octane's remaining cash flow may not be sufficient
to allow Penn Octane to pay its liabilities and obligations when due.  Rio Vista
will  be  liable  as guarantor on Penn Octane's collateralized debt discussed in
the  preceding  paragraph  and  will  continue  to  pledge  all of its assets as
collateral.  Penn  Octane  does  not believe that it has a federal income tax in
connection  with  the Spin-Off due to utilization of existing net operating loss
carryforwards.  The  Company  estimates  alternative  minimum  tax  and  state
franchise  tax of approximately $238,000.  However, the Internal Revenue Service
(IRS)  may  review  Penn  Octane's  federal  income  tax  returns  and challenge
positions  that  Penn  Octane  may take when preparing those income tax returns,
including  positions  that it may take with respect to the Spin-Off.  If the IRS
challenges  any  of  the Company's positions, Penn Octane will vigorously defend
the  positions  that  it  takes  in  preparing its federal income tax, including
positions  that  it  may  take with respect to the Spin-Off.    In addition, Rio
Vista  has  agreed to indemnify Penn Octane for a period of three years from the
fiscal  year  end  that includes the date of the Spin-Off for any federal income
tax  liabilities  resulting  from  the  Spin-Off  in excess of $2.5 million (see
Spin-Off  below).

     The  volume  of LPG sold to PMI has been materially reduced over historical
levels  resulting  in  a  reduction  of  the Company's cash flow (see discussion
below).  In  addition,  Rio  Vista  intends to make distributions on a quarterly
basis  to  its  unitholders  beginning  in  February  2005.  Initially,  those
distributions  are  expected  to  be  approximately $500,000 per quarter.  Also,
during  the  years  ended  July 31, 2003 and 2004, professional fees and related
costs  associated with the Spin-Off totaled approximately $802,000 and $931,000,
respectively.  The  Company  expects to eliminate these costs in future periods.
However,  as  a  result of the Spin-Off, the Company estimates that consolidated
operating expenses will increase by approximately $450,000 on an annual basis as
a  result  of additional public company and income tax preparation costs related
to  Rio  Vista.

     As a result of the reduced cash flow and the intention of Rio Vista to make
distributions,  there  may  not  be  sufficient  cash  flow  to  make  such
distributions  and to pay Penn Octane's obligations when due.  In the event Penn
Octane  is  unable  to pay its liabilities and obligations when due, Rio Vista's
payment  obligations  may  be  triggered under its guarantees to Penn Octane and
Penn  Octane's  creditors  and Rio Vista may be required to pay such liabilities
and  obligations  of  Penn  Octane  to  avoid  foreclosure of its assets by Penn
Octane's creditors.  Although Rio Vista is not required to do so, if Penn Octane
is  unable  to  pay its obligations when they become due, Rio Vista may lend the
necessary  funds  to  Penn  Octane.  Conversely,  if Rio Vista does not have the
funds  necessary  to  make its distributions, to the extent that Penn Octane has
sufficient  cash to do so, it intends to lend such amounts to Rio Vista.  If Rio
Vista's  revenues  and  other  sources  of  liquidity  after  its  quarterly
distributions  are  not  adequate  to  satisfy  such payment obligations of Penn
Octane and/or Penn Octane does not have the necessary cash to loan to Rio Vista,
Rio  Vista may be required to reduce or eliminate the quarterly distributions to
unitholders  and/or  Penn  Octane  and/or  Rio  Vista  may  be required to raise
additional  funds to avoid foreclosure.  However, there can be no assurance that
such  additional  funding  will  be available on terms attractive to either Penn
Octane  or  Rio  Vista  or  available  at  all.


                                       32

     In  the event Penn Octane is required to raise additional funds, management
does not believe that it would be able to obtain such financing from traditional
commercial  lenders.  Rather,  Penn Octane would likely have to conduct sales of
its  equity  and/or  debt  securities  through  public  or  private  financings,
collaborative  relationships  or  other  arrangements.

     If  additional  amounts  cannot  be  raised  and  Penn  Octane is unable to
restructure  its  obligations,  material  adverse  consequences to its business,
financial condition, results of operations would likely occur.  Further, if Penn
Octane  is  determined to have a federal income tax liability as a result of the
Spin-Off  and  if  Penn  Octane is  unable to pay such liabilities, the Internal
Revenue  Service may assert that the Penn Octane stockholders who receive common
units in the Spin-Off are liable for unpaid federal income taxes of Penn Octane,
including  interest  and  any penalties, up to the value of the Rio Vista Common
Units  received  by  each  stockholder.

     The  following  summary  table  reflects  comparative cash flows for fiscal
years  ended  July  31,  2002,  2003 and 2004.  All information is in thousands.



                                                           2002              2003             2004
                                                     ----------------  ----------------  ---------------
                                                                                
Net cash provided by operating activities . . . . .  $         2,436   $         4,601   $          850

Net cash (used in) provided by investing activities             (783)              (32)             191

Net cash used in financing activities . . . . . . .           (1,872)         (  4,628)            (728)
                                                     ----------------  ----------------  ---------------

Net (decrease) increase in cash . . . . . . . . . .  $          (219)  $           (59)  $          313
                                                     ----------------  ----------------  ---------------


     Sales  to  PMI.  On  March 31, 2004, the Company's sales agreement with PMI
("the  Contract")  expired.  During  the  months  of  April 2004 through October
2004,  the  Company and PMI have entered into monthly agreements for the sale of
LPG  (the  "Monthly  2004  Contracts").  Under  the  terms  of  the Monthly 2004
Contracts for April, May and June, the minimum amount of LPG to be purchased per
month  by  PMI  was  13.0  million gallons.  Under the terms of the Monthly 2004
Contracts  for  July,  August  and  September,  the  minimum amount of LPG to be
purchased  per  month  by  PMI was 11.7 million gallons.  Under the terms of the
Monthly 2004 Contracts for October and November, the minimum amount of LPG to be
purchased  per month by PMI is 11.1 million gallons.  During the months of April
2004,  May  2004,  June 2004, July 2004, August 2004, September 2004 and October
2004,  the  actual amount of LPG purchased by PMI was approximately 13.1 million
gallons,  13.4 million gallons, 13.8 million gallons, 12.3 million gallons, 12.4
million  gallons,  11.8  million gallons and 10.9 million gallons, respectively.
The  expiration  of  the  Contract has caused a reduction in the Company's gross
revenue  due  to  the reduction in LPG volumes sold to PMI from approximately 17
million gallons per month under the Contract to approximately 13 million gallons
per  month  under  the  Monthly  2004  Contracts.  The  change in volume from 17
million gallons to an average of approximately 13 million gallons for the months
of  April 2004 through September 2004 had the impact of reducing gross profit by
approximately  $340,000  per month on average.  The Company was able to offset a
portion  of the reduction in gross profit by reducing its monthly variable costs
by  approximately  $100,000.  In  addition,  the  Company  has also been able to
offset further the reduction in gross profit by negotiating more favorable terms
under  its  LPG supply contracts, resulting in savings of approximately $115,000
per month and will receive additional savings of approximately $40,000 per month
beginning in October 2004.  As a result of the Company's cost reduction efforts,
the  net effect of the reduction in volumes from 17 million gallons per month to
13  million  gallons  per  month  is  a  monthly  decrease  in  gross  profit of
approximately $125,000.  To further reduce costs, the Company terminated El Paso
and Duke supply agreements totaling approximately 4.4 million gallons per month,
which  terminations  allowed  the  Company to reduce losses from the disposal of
excess  inventory.

     The  Company continues to negotiate for the extension and/or renewal of the
LPG  contract  with  PMI.  There  is no assurance that the LPG contract with PMI
will  be extended and/or renewed, and if so, that the terms will be more or less
favorable  than  those  of the Monthly 2004 Contracts.  Until the terms of a new
long-term  contract  are  reached,  the Company expects to enter into additional
monthly  agreements  similar  to  the  Monthly  2004  Contracts.


                                       33

     The  Company's  management  believes  that  PMI's  reduction  of  volume
commitments  for  April  2004  through  October  2004 is based on additional LPG
production  by  PEMEX  being  generated  from the Burgos Basin field in Reynosa,
Mexico,  an  area  within  the  proximity  of  the  Company's  Mexican  terminal
facilities.  In  the  event  the  volume  of  LPG  purchased  by  PMI  under the
month-to-month  agreements  declines below the current level of approximately 13
million  gallons,  assuming  margins  remain unchanged, the Company would suffer
material  adverse  consequences to its business, financial condition and results
of  operations  to  the  extent  that the Company is unable to obtain additional
favorable  price  and/or volume concessions from LPG suppliers.   The Company is
attempting  to  obtain  additional  price and/or volume concessions from its LPG
suppliers  to lower costs.  If the Company is unsuccessful in lowering its costs
to  offset  a  decline  in volumes below 13 million gallons per month and/or the
Company  is  forced  to  accept  similar  or  lower prices for sales to PMI, the
results  of  operations  of the Company may be adversely affected.   The Company
may  not have sufficient cash flow or available credit to absorb such reductions
in  gross  profit.

     PMI  has  primarily  used  the  Matamoros  Terminal  Facility  to  load LPG
purchased  from  the  Company  for distribution by truck in Mexico.  The Company
continues  to  use  the  Brownsville  Terminal  Facility  in connection with LPG
delivered  by railcar to other customers, storage and as an alternative terminal
in  the  event  the  Matamoros  Terminal  Facility  cannot  be  used.

     Revenues  from  PMI  totaled  approximately $142 million for the year ended
July  31,  2004, representing approximately 80% of total revenue for the period.

     LPG  Supply  Agreements.  Effective  October 1, 1999, the Company and Exxon
entered  into  a  ten  year  LPG  supply contract, as amended (the "Exxon Supply
Contract"),  whereby  Exxon  has  agreed to supply and the Company has agreed to
take, 100% of Exxon's owned or controlled volume of propane and butane available
at  Exxon's  King  Ranch  Gas Plant (the "Plant") up to 13.9 million gallons per
month  blended  in  accordance  with  required  specifications  (the  "Plant
Commitment").  For  the  year  ending  July  31,  2003,  under  the Exxon Supply
Contract, Exxon has supplied an average of approximately 12.3 million gallons of
LPG  per  month.   The  purchase  price  is  indexed  to variable posted prices.

     In  addition,  under the terms of the Exxon Supply Contract, Exxon made its
Corpus  Christi  Pipeline  (the  "ECCPL")  operational  in  September 2000.  The
ability  to utilize the ECCPL allows the Company to acquire an additional supply
of  propane from other propane suppliers located near Corpus Christi, Texas (the
"Additional  Propane  Supply"),  and  bring the Additional Propane Supply to the
Plant  (the "ECCPL Supply") for blending to the required specifications and then
delivered  into  the  Leased  Pipeline.  The Company agreed to flow a minimum of
122.0  million  gallons  per year of Additional Propane Supply through the ECCPL
until  December  2005.  The  Company is required to pay minimum utilization fees
associated  with  the  use  of  the  ECCPL until  December 2005.  Thereafter the
utilization  fees  will  be  based  on  the  actual  utilization  of  the ECCPL.

     In September 1999, the Company and El Paso NGL Marketing Company, L.P. ("El
Paso")  entered  into  a  three  year  supply  agreement  (the  "El  Paso Supply
Agreement")  whereby  El Paso agreed to supply and the Company agreed to take, a
monthly  average  of  2.5  million  gallons  of  propane  (the "El Paso Supply")
beginning  in  October  1999  and  expiring  on September 30, 2002.  The El Paso
Supply Agreement was not renewed upon expiration. The purchase price was indexed
to  variable  posted  prices.

     In  March  2000,  the Company and Koch Hydrocarbon Company ("Koch") entered
into a three year supply agreement (the "Koch Supply Contract") whereby Koch has
agreed  to  supply  and the Company has agreed to take, a monthly average of 8.2
million  gallons (the "Koch Supply") of propane beginning April 1, 2000, subject
to  the  actual  amounts of propane purchased by Koch from the refinery owned by
its  affiliate,  Koch  Petroleum Group, L.P.  In March 2003 the Company extended
the  Koch  Supply  Contract  for  an additional year pursuant to the Koch Supply
Contract  which  provides  for  automatic  annual  renewals unless terminated in
writing  by  either  party.   During December 2003, the Company and Koch entered
into  a  new  three  year  supply agreement.  The terms of the new agreement are
similar  to  the  agreement  previously  in  effect  between  the  parties.

     For the year ending July 31, 2004, under the Koch Supply Contract, Koch has
supplied  an  average of approximately 6.4 million gallons of propane per month.
The  purchase  price is indexed to variable posted prices.  Prior to April 2002,
the  Company  paid  additional charges associated with the construction of a new
pipeline  interconnection  which  allows  deliveries of the Koch Supply into the
ECCPL,  which  was  paid  through  additional  adjustments to the purchase price
(totaling  approximately  $1.0  million).


                                       34

     During  March 2000, the Company and Duke Energy NGL Services, Inc. ("Duke")
entered  into a three year supply agreement (the "Duke Supply Contract") whereby
Duke  has agreed to supply and the Company has agreed to take, a monthly average
of  1.9  million  gallons  (the  "Duke Supply") of propane or propane/butane mix
beginning  April  1,  2000.  In  March 2003 the Company extended the Duke Supply
Contract  for  an  additional  year  pursuant  to the Duke Supply Contract which
provided  for  automatic  annual renewals unless terminated in writing by either
party.   The  Duke Supply contract, which expired in March 2004 was not renewed.
The  purchase  price  was  indexed  to  variable  posted  prices.

     The  Company is currently purchasing LPG from the above-mentioned suppliers
(the  "Suppliers").  The  Company's  aggregate  costs per gallon to purchase LPG
(less  any  applicable  adjustments)  are  below  the aggregate sales prices per
gallon  of  LPG  sold  to  its  customers.

     The  Company's current long-term supply agreements in effect as of July 31,
2004  ("Supply Contracts") require the Company to purchase minimum quantities of
LPG  totaling  up  to  approximately 22.1 million gallons per month although the
Monthly  2004  Contracts  require PMI to purchase lesser quantities.  The actual
amounts  supplied  under  Supply  Contracts  averaged approximately 18.7 million
gallons  per  month  for  the  year  ended  July  31,  2004.

     In  addition  to  the  LPG costs charged by the Suppliers, the Company also
incurs  additional  costs  to  deliver  the  LPG  to  the  Company's facilities.
Furthermore,  the Company may incur significant additional costs associated with
the  storage, disposal and/or changes in LPG prices resulting from the excess of
the Plant Commitment or Koch Supply over actual sales volumes to PMI.  Under the
terms  of  the  Supply  Contracts, the Company must provide letters of credit in
amounts equal to the cost of the product to be purchased.  In addition, the cost
of  the  product  purchased is tied directly to overall market conditions.  As a
result,  the Company's existing letter of credit facility may not be adequate to
meet  the  letter of credit requirements under the agreements with the Suppliers
or  other  suppliers  due  to increases in quantities of LPG purchased and/or to
finance  future  price  increases  of  LPG.

     Credit  Arrangements.  Pursuant to an amendment (see below), as of July 31,
2004  the  Company  had  a  $15.0  million  credit facility with RZB Finance LLC
("RZB")  for  demand  loans  and  standby  letters  of  credit  (the "RZB Credit
Facility")  to  finance  the  Company's  purchases  of  LPG and Fuel Products in
connection  with  the  Fuel  Sales  Business.  The  RZB  Credit  facility  is an
uncommitted  facility  under which the letters of credit have an expiration date
of  no  more than 90 days and the facility reviewed annually at March 31.  Under
the  RZB  Credit Facility, the Company pays a fee with respect to each letter of
credit  thereunder  in  an amount equal to the greater of (i) $500, (ii) 2.5% of
the maximum face amount of such letter of credit, or (iii) such higher amount as
may  be  agreed  to  between  the Company and RZB.  Any loan amounts outstanding
under  the RZB Credit Facility shall accrue interest at a rate equal to the rate
announced  by the JPMorgan Chase Bank as its prime rate (4.25% at July 31, 2004)
plus  2.5%.  Pursuant  to  the  RZB  Credit  Facility, RZB has sole and absolute
discretion  to  limit  or terminate its participation in the RZB Credit Facility
and  to  refrain  from  making  any  loans  or  issuing  any  letters  of credit
thereunder.  RZB  also  has  the  right to demand payment of any and all amounts
outstanding  under  the RZB Credit Facility at any time.  In connection with the
RZB  Credit  Facility, the Company granted a security interest and assignment in
any  and  all  of  the  Company's accounts, inventory, real property, buildings,
pipelines,  fixtures  and  interests  therein  or  relating  thereto, including,
without  limitation,  the  lease  with  the  Brownsville  Navigation District of
Cameron  County (the "District") for the land on which the Company's Brownsville
Terminal  Facility  is  located, the Pipeline Lease, and in connection therewith
agreed  to  enter  into leasehold deeds of trust, security agreements, financing
statements and assignments of rent, in forms satisfactory to RZB.  Under the RZB
Credit  Facility,  the  Company  may  not  permit  to exist any subsequent lien,
security interest, mortgage, charge or other encumbrance of any nature on any of
its  properties  or  assets, except in favor of RZB, without the consent of RZB.
After  the  Spin-Off  and  transfer of assets to RVOP, RZB continues to retain a
security  interest  in  the  transferred  assets.


                                       35

     Effective April 30, 2004, the RZB Credit Facility was informally amended to
provide for a credit limit of $15.0 million through March 31, 2005, although the
facility  may  be  terminated  any  time.  In  addition,  RZB  also approved the
Company's  use  of the RZB Credit Facility to purchase Fuel Products in addition
to  LPG,  including a $3.0 million limit for purchase of Fuel Products inventory
for  a  maximum  of 30 days. Based on current minimum purchase commitments under
the Company's LPG supply agreements and current LPG prices, the amount available
to finance Fuel Products and LPG purchases in excess of current minimum purchase
commitments  is  limited  to  current  volumes  and therefore the ability of the
Company  to grow the Fuel Sales Business is dependent on future increases in its
RZB  Credit  Facility or other sources of financing, the reduction of LPG supply
commitments  and/or  the reduction in LPG or Fuel Products prices. In connection
with the amendment, the Company is required to pay RZB annual fees of $50,000 in
addition  to  the  fees  described  above.

     Mr.  Richter  has  personally  guaranteed  all  of  the  Company's  payment
obligations  with  respect  to  the  RZB  Credit  Facility.

     In  connection  with  the  Company's  purchases  of  LPG and Fuel Products,
letters of credit are issued based on anticipated purchases. Outstanding letters
of  credit  for  purchases  of  LPG  and  Fuel Products at July 31, 2004 totaled
approximately  $12.7 million of which approximately $9.4 million represents July
2004  purchases and approximately $3.3 million represents August 2004 purchases.

     In  connection  with the Company's purchase of LPG and Fuel Products, under
the  RZB  Credit  Facility,  assets  related to product sales (the "Assets") are
required  to  be  in  excess of borrowings and commitments (including restricted
cash  of  $5.9  million  at  July  31,  2004).  At  July 31, 2004, the Company's
borrowings  and  commitments  were  less  than  the  amount  of  the  Assets.

     Under  the  terms  of the RZB Credit Facility, Penn Octane or Rio Vista are
required  to  maintain  net  worth  of  a  minimum  of  $9.0  million.

     In  connection  with  the  Company's  Fuel  Sales Business, the Company has
issued  bonds totaling $662,000 to the states of California, Nevada, Arizona and
Texas  (the "Bonds") to secure payments of excise and other taxes collected from
customers  in  connection  with sales of Fuel Products.  The Bonds are partially
secured by letters of credit totaling $452,600.  At July 31, 2004, such taxes of
approximately  $90,000 were due.  In addition, in connection with the Fuel Sales
Business,  the  Company issued a letter of credit of $284,000 in connection with
the  Company's  use  of  pipeline  and terminal systems from a third party.  The
letters of credit issued have all been secured by cash in the amount of $736,600
which  is included in restricted cash in the Company's balance sheet at July 31,
2004.

     LPG  and  Fuel  Products  financing  expense associated with the RZB Credit
Facility  totaled  $452,164,  $732,718 and $832,787 for the years ended July 31,
2002,  2003  and  2004.


                                       36

     The  following  is a summary of the Company's estimated minimum contractual
obligations  and  commercial obligations as of July 31, 2004.  Where applicable,
LPG  prices are based on the July 2004 monthly average as published by Oil Price
Information  Services.



                                                                     PAYMENTS DUE BY PERIOD
                                                                     (AMOUNTS IN MILLIONS)

                                         -------------------------------------------------------------------------------
                                                          Less than          1 - 3            4 - 5           After
        Contractual Obligations              Total          1 Year           Years            Years          5 Years
- ---------------------------------------  -------------  --------------  ----------------  --------------  --------------
                                                                                           

Long-Term Debt Obligations               $         1.7  $            -  $            1.7  $            -  $            -

Operating Leases                                  12.3             1.4               2.7             2.6             5.6

LPG Purchase Obligations                         727.9           173.6             303.8           231.5            19.0

Other Long-Term Obligations                         .1               -                .1               -               -
                                         -------------  --------------  ----------------  --------------  --------------

     Total Contractual Cash Obligations  $       742.0  $        175.0  $          308.3  $        234.1  $         24.6
                                         =============  ==============  ================  ==============  ==============





                                              AMOUNT OF COMMITMENT EXPIRATION
                                                       PER PERIOD
                                                  (AMOUNTS IN MILLIONS)

                                ------------------------------------------------------------
                                Total Amounts   Less than    1 - 3      4 - 5       Over
    Commercial Commitments        Committed       1 Year     Years      Years      5 Years
- ------------------------------  --------------  ----------  --------  ---------  -----------
                                                                  

Lines of Credit                 $          2.7  $      2.7  $      -  $       -  $         -

Standby Letters of Credit                 13.4        13.4         -          -            -

Guarantees                                 N/A         N/A       N/A        N/A          N/A

Standby Repurchase Obligations             N/A         N/A       N/A        N/A          N/A

Other Commercial Commitments               N/A         N/A       N/A        N/A          N/A
                                --------------  ----------  --------  ---------  -----------
  Total Commercial Commitments  $         16.1  $     16.1  $      -  $       -  $         -
                                ==============  ==========  ========  =========  ===========



     Pipeline Lease.  The Pipeline Lease currently expires on December 31, 2013,
pursuant  to an amendment  (the "Pipeline Lease Amendment") entered into between
the  Company  and Seadrift on May 21, 1997, which became effective on January 1,
1999 (the "Effective Date").  The Pipeline Lease Amendment provides, among other
things, for additional storage access and inter-connection with another pipeline
controlled  by Seadrift, thereby providing greater access to and from the Leased
Pipeline.  Pursuant  to the Pipeline Lease Amendment, the Company's fixed annual
rent  for  the  use  of  the  Leased  Pipeline is $1.0 million including monthly
service payments of $8,000 through March 2004.  The service payments are subject
to  an  annual adjustment based on a labor cost index and an electric power cost
index.  The  Company  is also required to pay for a minimum volume of storage of
$300,000  per  year (based on reserved storage of 8.4 million gallons) beginning
January  1,  2000.   In  connection  with  the  Pipeline  Lease, the Company may
reserve  up  to  21.0  million  gallons  each  year thereafter provided that the
Company  notifies  Seadrift  in  advance.

      The  Pipeline Lease Amendment provides for variable rental increases based
on  monthly  volumes  purchased and flowing into the Leased Pipeline and storage
utilized.  The  Company  believes that the Pipeline Lease Amendment provides the
Company  increased  flexibility  in negotiating sales and supply agreements with
its  customers  and  suppliers.

     The  Company  at  its  own expense, installed a mid-line pump station which
included  the  installation  of additional piping, meters, valves, analyzers and
pumps along the Leased Pipeline to increase the capacity of the Leased Pipeline.
The  Leased  Pipeline's  capacity is estimated to be between 300 million and 360
million  gallons  per  year.

     Other.  The Company intends to upgrade its computer and information systems
at  a  total  estimated  cost  of  approximately  $350,000.


                                       37

     Acquisition of Mexican Subsidiaries.   Effective April 1, 2001, the Company
completed the purchase of 100% of the outstanding common stock of both Termatsal
and  PennMex  (the  "Mexican  Subsidiaries"), previous affiliates of the Company
which were principally owned by a former officer and director (see note D to the
consolidated  financial  statements).  The Company paid a nominal purchase price
of  approximately  $5,000  for  each  Mexican  subsidiary.  As  a  result of the
acquisition, the Company has included the results of the Mexican Subsidiaries in
its  consolidated  financial  statements at July 31, 2002, 2003 and 2004.  Since
inception  through  the  acquisition  date,  the  operations  of  the  Mexican
Subsidiaries  had  been  funded  by  the  Company  and  such amounts funded were
included  in  the Company's consolidated financial statements.   Therefore there
are  no  material  differences  between  the  amounts previously reported by the
Company  and  the  amounts  that would have been reported by the Company had the
Mexican  Subsidiaries  been  consolidated  since  inception.

     During  July  2003,  the  Company acquired an option to purchase Tergas, an
affiliate  95%  owned  by  Mr.  Soriano  and  the remaining balance owned by Mr.
Abelardo Mier, a consultant of the Company, for a nominal price of approximately
$5,000.  Since  inception  the  operations  of  Tergas  have  been funded by the
Company  and  the  assets,  liabilities  and results of operations of Tergas are
included  in  the  Company's  consolidated  financial  statements.

     Mexican  Operations.  Under  current  Mexican  law,  foreign  ownership  of
Mexican  entities  involved  in  the distribution of LPG or the operation of LPG
terminal  facilities  is  prohibited.  Foreign  ownership  is  permitted  in the
transportation  and  storage  of  LPG.  Mexican  law also provides that a single
entity  is  not  permitted  to  participate  in more than one of the defined LPG
activities  (transportation,  storage  or  distribution).  PennMex  has  a
transportation  permit  and  Termatsal  owns,  leases,  or  is in the process of
obtaining  the  land  or  rights  of way used in the construction of the Mexican
portion  of  the US-Mexico Pipelines, and owns the Mexican portion of the assets
comprising  the  US-Mexico  Pipelines  and the Matamoros Terminal Facility.  The
Company's  consolidated  Mexican affiliate, Tergas, S.A. de C.V. ("Tergas"), has
been  granted  the  permit  to  operate  the Matamoros Terminal Facility and the
Company  relies  on  Tergas'  permit  to  continue  its  delivery  of LPG at the
Matamoros  Terminal  Facility.  The  Company  pays  Tergas  its  actual cost for
distribution  services  at  the Matamoros Terminal Facility plus a small profit.

     The  Company  had  previously  completed  construction of an additional LPG
terminal  facility  in  Saltillo, Mexico (the "Saltillo Terminal").  The Company
was  unable  to  receive  all the necessary approvals to operate the facility at
that  location.   The  terminal  was  subsequently  dismantled.

     The  Company  has  accounted  for the Saltillo Terminal at cost.   The cost
included  in  the  balance  sheet  is  comprised  primarily  of dismantled pipe,
dismantled  steel  structures,  steel  storage  tanks, pumps and compressors and
capitalized  engineering  costs related to the design of the terminal.  The cost
of  dismantling  the terminal at the Saltillo location was expensed and on-going
storage  fees  have  also  been  expensed.

     As  a  result  of  the  reduced  volumes  of  LPG being sold to PMI and the
short-term  nature  of the agreements (see Sales to PMI above),  the Company has
determined  that  construction  of  a  new  Saltillo  Terminal  is currently not
feasible.  Accordingly,  as  of  July  31,  2004,  the  Company  has written off
$227,829  relating  to  the  capitalized  engineering  costs  and  other  costs
associated  with  the  design  of  the Saltillo Terminal and expensed $32,171 of
costs related to pipes, pumps and valves which were used as replacement parts in
the  Matamoros  Terminal  Facility.   The  Company  anticipates  utilizing  the
remaining  Saltillo  Terminal  assets  in  its  existing  operations.

     Through  its  operations  in  Mexico  and  the  operations  of  the Mexican
Subsidiaries and Tergas, a consolidated affiliate, the Company is subject to the
tax  laws  of  Mexico which, among other things, require that the Company comply
with  transfer pricing rules, the payment of income, asset and ad valorem taxes,
and  possibly  taxes  on  distributions  in  excess  of  earnings.  In addition,
distributions to foreign corporations, including dividends and interest payments
may  be  subject  to  Mexican  withholding  taxes.


                                       38

     Deregulation of the LPG Industry in Mexico.  The Mexican petroleum industry
is  governed by the Ley Reglarmentaria del Art culo 27 Constitutional en el Ramo
del  Petr  leo  (the  Regulatory Law to Article 27 of the Constitution of Mexico
concerning  Petroleum Affairs (the "Regulatory Law")), and Ley Org nica del Petr
leos Mexicanos y Organismos Subsidiarios (the Organic Law of Petr leos Mexicanos
and  Subsidiary  Entities  (the  "Organic Law")).  Under Mexican law and related
regulations,  PEMEX  is  entrusted  with  the central planning and the strategic
management  of  Mexico's  petroleum  industry,  including importation, sales and
transportation  of  LPG.  In  carrying out this role, PEMEX controls pricing and
distribution  of  various  petrochemical  products,  including  LPG.

     Beginning  in  1995,  as  part  of  a  national  privatization program, the
Regulatory  Law  was  amended to permit private entities to transport, store and
distribute  natural gas with the approval of the Ministry of Energy.  As part of
this  national  privatization  program,  the  Mexican  Government is expected to
deregulate  the  LPG  market ("Deregulation").  In June 1999, the Regulatory Law
for LPG was changed to permit foreign entities to participate without limitation
in  the  defined LPG activities related to transportation and storage.  However,
foreign entities are prohibited from participating in the distribution of LPG in
Mexico.  Upon  Deregulation,  Mexican  entities  will be able to import LPG into
Mexico.  Under  Mexican  law, a single entity is not permitted to participate in
more  than  one  of  the  defined  LPG  activities  (transportation, storage and
distribution).  The  Company  or  its  consolidated affiliate expect to sell LPG
directly  to  independent Mexican distributors as well as PMI upon Deregulation.
The  Company  anticipates  that  the  independent  Mexican  distributors will be
required to obtain authorization from the Mexican government for the importation
of  LPG  upon  Deregulation  prior  to entering into contracts with the Company.

     During  July  2001, the Mexican government announced that it would begin to
accept  applications  from  Mexican  companies  for  permits  to  allow  for the
importation  of  LPG  pursuant to provisions already provided for under existing
Mexican  law.

     In  connection  with  the above, in August 2001, Tergas received a one year
permit  from  the  Mexican government to import LPG.  During September 2001, the
Mexican government decided to delay the implementation of Deregulation and asked
Tergas  to defer use of the permit and as a result, the Company did not sell LPG
to  distributors  other  than  PMI.  In March 2002, the Mexican government again
announced its intention to issue permits for free importation of LPG into Mexico
by  distributors  and others beginning August 2002, which was again delayed.  To
date  the  Mexican  government  has  continued  to  delay  implementation  of
Deregulation.  Tergas'  permit to import LPG expired during August 2002.  Tergas
intends  to  obtain  a  new  permit  when the Mexican government again begins to
accept  applications.  As a result of the foregoing, it is uncertain as to when,
if  ever,  Deregulation will actually occur and the effect, if any, it will have
on  the  Company.  However,  should  Deregulation  occur,  it  is  the Company's
intention  to  sell  LPG  directly  to distributors in Mexico as well as to PMI.

     The  point  of sale for LPG which flows through the US-Mexico Pipelines for
delivery  to the Matamoros Terminal Facility is the United States-Mexico border.
For  LPG  delivered  into  Mexico,  PMI  is  the  importer  of  record.

     Private  Placements  and  Other  Transactions.  In connection with the Penn
Octane  Board  Plan,  during  August 2003 the Board granted warrants to purchase
20,000  shares  of  common  stock of Penn Octane at exercise prices of $3.22 and
$3.28  per share to outside directors. The warrants expire in August 2008. Based
on  the  provisions  of  APB  25, no compensation expense was recorded for these
warrants.

     During  September  2003, warrants to purchase 32,250 shares of common stock
of  Penn  Octane  were  exercised  resulting  in cash proceeds to the Company of
$80,625.

     During  September 2003, the Company issued 21,818 shares of common stock of
Penn  Octane  to  Mr.  Bracamontes  as  severance  compensation (see above).  In
connection  with  the issuance of the shares, the Company recorded an expense of
approximately  $75,000  based  on  the  market  value  of  the  stock  issued.

     In  connection  with  the  Penn Octane Board Plan, during November 2003 the
Board  granted warrants to purchase 10,000 shares of common stock of Penn Octane
at  exercise  prices  of  $2.61  per  share to an outside director. The warrants
expire  in  November  2008.  Based  on the provisions of APB 25, no compensation
expense  was  recorded  for  these  warrants.


                                       39

     During October 2003, cashless warrants to purchase 103,685 shares of common
stock  of  Penn  Octane  were exercised.  The exercise price of the warrants was
$2.50  per  share and the market price of Penn Octane's common stock on the date
of  exercise was $3.01 per share, resulting in the net issuance of 17,568 shares
of  common  stock  of Penn Octane.  The Company had previously expensed the cost
associated  with  the  warrants  when  the  warrants  were  originally  granted.

     During November 2003, warrants to purchase 16,625 shares of common stock of
Penn Octane were exercised resulting in cash proceeds to the Company of $41,563.

     During  January  2004, the Company agreed to accept 77,765 shares of common
stock of Penn Octane as full satisfaction of indebtedness owed to the Company by
a related party.  As a result, the Company recorded previously reserved interest
income  of  $32,334.

     On  January 16, 2004, the Restructured Notes which were due on December 15,
2003  were  renewed  and extended (the "Restructuring").  In connection with the
Restructuring,  the  due date of the Restructured Notes was extended to December
15,  2005.  The  Restructured  Notes  can be repaid at any time without penalty.
Annual  interest  on the Restructured Notes is 16.5% and the Company also agreed
to  pay  a  fee  of  1.5%  on  any  principal  balance of the Restructured Notes
outstanding  at  the  end of each quarterly period, beginning December 15, 2003.
Interest  and  fees  are  payable  quarterly  beginning  March  15,  2004.

     In  addition,  the  Company  agreed  to  extend  the  expiration  date  on
outstanding  warrants to purchase common stock of Penn Octane held by holders of
the  Restructured Notes until December 15, 2008 and agreed to issue new warrants
to purchase Rio Vista Common Units in an amount equal to 2,500 warrants for each
$100,000 of Restructured Notes and an additional 2,500 warrants in Rio Vista for
each  $100,000  of Restructured Notes outstanding at December 15, 2004 (the "Rio
Vista  Warrants").  The Rio Vista Warrants will expire three years from the date
of  the  Spin-Off  (see note M to the consolidated financial statements) and the
exercise  price  will be determined based on a formula whereby the annualization
of  the  first quarterly distribution will represent a 20% yield on the exercise
price.  In  addition,  the Company agreed to issue an additional 37,500 warrants
to  purchase  shares  of  common  stock of Penn Octane to certain holders of the
Restructured  Notes.

     Certain  holders  of  promissory  notes  totaling approximately $280,000 of
principal  due  December  15, 2003 which did not agree to the Restructuring (the
"Declining  Noteholders")  were paid by the Company.  In connection with amounts
due  to  the  Declining  Noteholders,  the Company issued $280,000 of promissory
notes  ($280,000  Notes).  The  terms  of  the  $280,000 Notes are substantially
similar to the Restructured Notes, except that the holders of the $280,000 Notes
were  not entitled to receive any warrants to purchase shares of common stock of
Penn  Octane.

     In addition, holders of the Restructured Notes and $280,000 Notes consented
to  the  Spin-Off  of  Rio  Vista  provided that the assets of Penn Octane to be
transferred  to  Rio Vista will continue to be pledged as collateral for payment
of the Restructured Notes and $280,000 Notes, Rio Vista guarantees Penn Octane's
obligations  under  the Restructured Notes and $280,000 Notes and that Rio Vista
is  prohibited against making any distributions in the event that the Company is
in  default  under  the  Restructured  Notes  and  $280,000  Notes.

     In  connection with the Restructured Notes and $280,000 Notes, Philadelphia
Brokerage  Corporation  acted as placement agent and will receive a fee equal to
1.5%  of  the  Restructured  Notes  and $280,000 Notes and after the date of the
Spin-Off warrants to purchase 10,000 units in Rio Vista and an additional 10,000
warrants  to  purchase  10,000  units in Rio Vista if the Restructured Notes and
$280,000 Notes are not paid by December 15, 2004.  The terms of the warrants are
the  same  as  the  Rio  Vista  Warrants.

     In  connection with the issuance of the new warrants of Penn Octane and the
extension  of  the  warrants  of Penn Octane, the Company recorded a discount of
$194,245  related  to  the fair value of the newly issued, modified warrants and
including  fees  of  $27,075.    The  Company will record an additional discount
related  to  the  Rio  Vista  warrants issued to the holders of the Restructured
Notes  and $280,000 Notes  when the Company is able to determine the fair value,
if  any.


                                       40

     In connection with the Penn Octane Board Plan, during August 2004 the Board
granted  warrants  to  purchase  20,000 shares of common stock of Penn Octane at
exercise  prices of $1.93 and $1.94 per share to outside directors. The warrants
expire  in  August  2009.  Based  on  the  provisions of APB 25, no compensation
expense  was  recorded  for  these  warrants.

     On  September  30,  2004,  pursuant to the terms of an employment agreement
dated as of May 13, 2003 with Mr. Shore, the Company issued warrants to purchase
763,737  shares  of Penn Octane's common stock at an exercise price of $1.14 per
share.   The warrants are exercisable beginning on October 1, 2004 and expire on
July  10,  2006.

     In  connection  with  warrants previously issued by the Company, certain of
these  warrants  contain  a  call provision whereby the Company has the right to
purchase the warrants for a nominal price if the holder of the warrants does not
elect  to  exercise  the  warrants  during  the  call  provision  period.

     Settlement of Litigation.  On October 11, 2001, litigation was filed in the
197th  Judicial  District  Court of Cameron County, Texas by the Company against
Tanner  Pipeline  Services,  Inc.  ("Tanner"); Cause No. 2001-10-4448-C alleging
negligence  and  aided  breaches  of  fiduciary  duties  on  behalf  of  CPSC
International,  Inc.  ("CPSC")  in  connection  with  the construction of the US
Pipelines.  During  September  2003,  the  Company  entered  into  a  settlement
agreement  with  Tanner whereby Tanner was required to reimburse the Company for
$50,000  to be paid through the reduction of the final payments on Tanner's note
(see  note  H  to  the  consolidated  financial  statements).

     On March 2, 2000, litigation was filed in the Superior Court of California,
County  of  San  Bernardino  by  Omnitrans against Penn Octane Corporation, Penn
Wilson  and  several  other third parties alleging breach of contract, fraud and
other  causes  of action related to the construction of a refueling station by a
third  party.  Penn  Octane Corporation and Penn Wilson have both been dismissed
from  the  litigation  pursuant  to  a summary judgment.  Omnitrans appealed the
summary  judgment  in favor of the Company and Penn Wilson.  During August 2003,
the  Appellate  Court issued a preliminary decision denying Omnitran's appeal of
the summary judgment in favor of the Company and Penn Wilson.  Oral arguments on
the  appeal were heard in November 2003 and the Company prevailed on its summary
judgment.

     Fuel  Sales  Business.  During  June 2004, the Company began the Fuel Sales
Business.  The  Company  sells  Fuel Products through transactional, bulk and/or
rack  transactions.  Typical  transactional  and  bulk sales are made based on a
predetermined  net  spread  between  the  purchase  and  sales price over posted
monthly  variable  prices and/or daily spot prices.  Rack sales transactions are
based  on  variable  sale prices charged by the Company which are tied to posted
daily  spot  prices and purchase costs which are based on a monthly average or 3
day average based on posted prices.  The Company pays pipeline and terminal fees
based  on  regulated  rates.

     The  Fuel  Sales  Business  on  the  west  coast  of  the  United States is
characterized  by  limited  pipeline  and terminal space to move sufficient Fuel
Products  to  locations  where demand for Fuel Products exists.  The Company has
the  ability  to  access  to  certain  pipeline  and terminal systems located in
California,  Arizona,  Nevada  and  Texas,  where it is able to deliver its Fuel
Products.  The markets where the Company has targeted its products are generally
in  areas  where  the  Fuel  Products  are  difficult  to  deliver  due  to  the
infrastructure  limitations  and  accordingly,  the Company's access provides an
advantage  over  other  potential  competitors  who may not have access to these
pipelines  or terminals.  In addition, the Company's supply contracts provide it
with  greater  flexibility to manage changes in the prices of the Fuel Products.
The  Company  believes  it  has an advantage over other competitors based on its
favorable  supply  contracts  and  existing  access  to  certain  pipelines  and
terminals.


                                       41

     For  bulk and transactional sales, the Company enters into individual sales
contracts  for  each sale.  Rack sales are subject to credit limitations imposed
on  each  individual  buyer  by  the  Company.  The  Company  has several supply
contracts  for  each  of the Fuel Products it sells.    The supply contracts are
for  annual  periods  with flexible volumes but they may be terminated sooner by
the  supplier  if  the Company consistently fails to purchase minimum volumes of
Fuel  Products.

     The  ability  of  the  Company to participate in the Fuel Sales Business is
largely  dependent on the Company's ability to finance its supplies.  Currently,
the  Company  utilizes  the RZB Credit Facility to finance the purchases of Fuel
Products.  Based  on  the  Company's  LPG purchase commitments, increases in the
costs  of  LPG and/or the increases in the costs of Fuel Products, the amount of
financing  available  for  the  Fuel  Sales  Business  may  be  reduced.

     Federal  and  State  agencies  require  the Company to obtain the necessary
regulatory  and  other  approvals  for  its  Fuel  Sales  Business.

     The  Spin-Off.  On  July 10, 2003, Penn Octane formed Rio Vista, a Delaware
limited  partnership, the General Partner, a Delaware limited liability company,
RVOP,  a  Delaware limited partnership (0.1% owned by Rio Vista Operating GP LLC
and 99.9% owned by Rio Vista) and Rio Vista Operating GP LLC, a Delaware limited
liability  company (wholly owned by Rio Vista) for the purpose of completing the
Spin-Off.  During  September  2003,  the  Company's  Board  of Directors and the
Independent  Committee  of its Board of Directors formally approved the terms of
the  Spin-Off  (see  below) and Rio Vista filed a Form 10 registration statement
with the Securities and Exchange Commission ("SEC").   On September 30, 2004 the
Common  Units  of  Rio  Vista  were  distributed  to Penn Octane's stockholders.

     As  a  result  of  the  Spin-Off,  Rio  Vista will own and operate the LPG,
distribution, transportation and marketing business previously conducted by Penn
Octane.  Rio Vista will sell LPG directly to PMI and will purchase LPG from Penn
Octane  under  a  long-term  supply  agreement.

INTERCOMPANY  PURCHASE  AGREEMENT  FOR  LPG

     Penn  Octane  entered into a Purchase Agreement with RVOP pursuant to which
RVOP  agrees to purchase all of its LPG requirements for sales which utilize the
assets  transferred  to RVOP by Penn Octane to the extent Penn Octane is able to
supply  such  LPG  requirements.  This agreement further provides that RVOP will
have  no  obligation  to  purchase  LPG  from  Penn  Octane  to  the  extent the
distribution  of  such LPG to Rio Vista's customers would not require the use of
any  of  the  assets  Penn  Octane  contributes  to RVOP under the Contribution,
Conveyance  and  Assumption Agreement.  The Purchase Agreement terminates on the
earlier  to  occur  of:

          -    Penn  Octane  ceases  to  have  the  right to access the Seadrift
               pipeline  that  connects  to  Rio  Vista's  Brownsville  terminal
               facilities;  and
          -    RVOP  ceases  to  sell LPG using any of the assets contributed by
               Penn  Octane to RVOP pursuant to the Contribution, Conveyance and
               Assumption  Agreement.

     The  price Rio Vista will pay for LPG under this contract is indexed to the
price  quoted  by  the  Oil  Price  Information  Service for Mt. Belvieu non-tet
propane  and  non-tet  normal  butane,  plus  other costs and amounts based on a
formula that takes into consideration operating costs to both Penn Octane and to
Rio  Vista.

OMNIBUS  AGREEMENT

     In  connection  with  the  Spin-Off,  Penn  Octane  entered into an Omnibus
Agreement  with Rio Vista and its subsidiaries that governs, among other things,
indemnification  obligations  among  the parties to the agreement, related party
transactions,  the  provision  of general administration and support services by
Penn  Octane.


                                       42

     INDEMNIFICATION  PROVISIONS.  Under the Omnibus Agreement, Penn Octane will
indemnify  Rio  Vista  against  certain  potential  environmental  liabilities
associated with the operation of the assets contributed to Rio Vista, and assets
retained,  by  Penn  Octane  that  relate  to  events or conditions occurring or
existing  before  the  completion  of  the  distribution.  Penn Octane will also
indemnify  Rio  Vista  for  liabilities  relating  to:

          -    legal  actions  against  Penn  Octane;
          -    events and conditions associated with any assets retained by Penn
               Octane;
          -    certain  defects  in  the  title to the assets contributed to Rio
               Vista  by  Penn  Octane  that  arise within three years after the
               completion  of  the  distribution  to  the  extent  such  defects
               materially  and  adversely  affect  Rio  Vista's  ownership  and
               operation  of  such  assets;
          -    Rio  Vista's  failure  to obtain certain and consents and permits
               necessary  to  conduct  Rio  Vista's  business to the extent such
               liabilities  arise within three years after the completion of the
               distribution;  and
          -    certain  income  tax liabilities attributable to the operation of
               the  assets  contributed to Rio Vista prior to the time that they
               were  contributed.

     Rio  Vista  will  indemnify Penn Octane for certain potential environmental
liabilities associated with the operation of the assets contributed to Rio Vista
that  relate  to events or conditions occurring or existing after the completion
of  the  distribution  and  for federal income tax liabilities in excess of $2.5
million  incurred  by  Penn  Octane  as  a  result  of  the  distribution.

     SERVICES.  Under  the Omnibus Agreement, Penn Octane will provide Rio Vista
with  corporate  staff  and support services that are substantially identical in
nature  and  quality  to  the  services  previously  provided  by Penn Octane in
connection  with  its management and operation of the assets of Rio Vista during
the one-year period prior to the completion of the distribution.  These services
will  include  centralized  corporate  functions,  such as accounting, treasury,
engineering,  information  technology,  insurance,  administration  of  employee
benefit  and  incentive  compensation  plans and other corporate services.  Penn
Octane  will  be  reimbursed  for  the costs and expenses it incurs in rendering
these  services,  including an overhead allocation to Rio Vista of Penn Octane's
indirect general and administrative expenses from its corporate allocation pool.
The  General Partner will determine the general and administrative expenses that
will  be  allocated  to Rio Vista.  Administrative and general expenses directly
associated  with  providing  services to Rio Vista (such as legal and accounting
services)  are  not  included  in  the  overhead  allocation  pool.

     RELATED PARTY TRANSACTIONS.  The Omnibus Agreement prohibits Rio Vista from
entering into any material agreement with Penn Octane without the prior approval
of the conflicts committee of the board of managers of the General Partner.  For
purposes  of  the  Omnibus  Agreement,  the  term  material agreements means any
agreement  between  Rio  Vista  and  Penn  Octane that requires aggregate annual
payments  in  excess  of  $100,000.

     AMENDMENT AND TERMINATION.  The Omnibus Agreement may be amended by written
agreement  of  the parties; provided, however that it may not be amended without
the approval of the conflicts committee of the General Partner if such amendment
would  adversely affect the unitholders of Rio Vista.  The Omnibus Agreement has
an initial term of five years that automatically renews for successive five-year
terms  and,  other  than  the  indemnification provisions, will terminate if Rio
Vista  is  no  longer  an  affiliate  of  Penn  Octane.

GENERAL PARTNER OPTIONS

     Penn  Octane's  2% general partnership interest in Rio Vista is expected to
be  decreased to 1% as a result of the exercise by Shore Capital and Mr. Richter
of  options  to  each  acquire  25% of the General Partner (the "General Partner
Options") causing Penn Octane's ownership in the General Partner to be decreased
from  100%  to  50%.  Mr. Shore and Mr. Richter are each members of the board of
directors  of  Penn  Octane and the board of managers of Rio Vista.  Penn Octane
and  Rio Vista are parties to the Distribution Agreement, the Omnibus Agreement,
the  Purchase  Agreement  for  LPG,  the Contribution, Conveyance and Assumption
Agreement and the Conveyance Agreement, copies of which are attached as exhibits
to  this report.  These agreements are described in Penn Octane's Current Report
on  Form  8-K  filed  by  Penn  Octane  with  the SEC on September 22, 2004, and
incorporated  herein  by  reference.


                                       43

     TRANSFERRED ASSETS

     The  following  assets  of  Penn  Octane  were transferred to the operating
     subsidiary  of  Rio  Vista  on  September  30,  2004:

     Brownsville Terminal Facilities
     US   Mexico Pipelines, including various rights of way and land obtained in
          connection with operation of US Pipelines between Brownsville Terminal
          Facility  and  the  US  Border
     Inventory  located  in  storage  tanks and pipelines located in Brownsville
          (and  extending to storage and pipelines located in assets held by the
          Mexican  subsidiaries)
     Contracts and Leases (assumed and/or assigned):
          Lease Agreements:
               Port  of  Brownsville:
                    LPG  Terminal  Facility
                    Tank  Farm  Lease
     US State Department Permit
     Other  licenses  and  permits in connection with ownership and operation of
          the  US  pipelines  between  Brownsville  and  US  border
     Investment in Subsidiaries:
          Penn Octane  de  Mexico, S. de R.L. de C.V., consisting primarily of a
               permit  to transport LPG from the Mexican Border to the Matamoros
               Terminal  Facility
          Termatsal,  S.  de  R.L.  de  C.V.,  consisting primarily of land, LPG
               terminal  facilities,  Mexican  pipelines  and rights of way, and
               equipment  used  in  the  transportation  of LPG from the Mexican
               border  to  the  Matamoros  terminal  facility  and  various  LPG
               terminal  equipment
          Penn Octane International LLC
     Option to acquire Tergas, S.A. de C.V.

Each  stockholder of Penn Octane on September 30, 2004, received one Common Unit
of  the limited partnership interest of Rio Vista for every eight shares of Penn
Octane's  common  stock  owned.

Holders  of  unexercised  warrants of Penn Octane as of the date of the Spin-Off
received  an  adjustment  to  reduce  the  exercise price of their existing Penn
Octane warrant and new warrants to purchase Common Units of Rio Vista to reflect
the  transfer  of assets from Penn Octane into Rio Vista.  As of the date of the
Spin-Off,  Penn  Octane  had  2,542,500  warrants  to  purchase  common  stock
outstanding.  The  adjustment to the exercise price of  Penn Octane warrants was
determined by multiplying the original exercise price of Penn Octane warrants by
0.369.  The  number  of  Rio  Vista warrants given to the holder of  Penn Octane
warrants  as of the date of the Spin-Off was determined by dividing the existing
number of warrants of Penn Octane by eight.  The exercise price of the Rio Vista
warrants  was  determined  by  multiplying  the  original  exercise price of the
existing  Penn  Octane  warrants  by 5.05.  The expiration date of the Rio Vista
warrants  is  the  same  as  the  existing  Penn  Octane  warrants.

Under  the  terms of Rio Vista's partnership, the General Partner is entitled to
receive  cash  distributions from Rio Vista in accordance with a formula whereby
the  General Partner will receive disproportionately more distributions per unit
than the holders of the Common Units as annual cash distributions exceed certain
milestones.

It is anticipated that Mr. Richter and Shore Capital will exercise their General
Partner  Options  in the near future. The exercise price for each option will be
the  pro rata share (.5%) of Rio Vista's tax basis capital immediately after the
Spin-Off.  Penn  Octane  will  retain  voting control of Rio Vista pursuant to a
voting  agreement.  In  addition,  Shore  Capital  received  warrants to acquire
763,737  shares of the common stock of Penn Octane at $1.14 per common share and
97,415  Common  Units  of Rio Vista at $8.47 per Common Unit.   The warrants are
exercisable  beginning  on  October  1,  2004  and  expire  on  July  10,  2006.


                                       44

Rio  Vista is liable as guarantor for Penn Octane's collateralized debt and will
continue  to  pledge  all  of  its  assets as collateral.  Rio Vista may also be
prohibited  from  making  any distributions to unit holders if it would cause an
event  of  default,  or  if an event of default is existing, under Penn Octane's
revolving  credit  facilities,  or  any other covenant which may exist under any
other  credit  arrangement  or  other  regulatory  requirement  at  the  time.

The  Spin-Off  is a taxable transaction for federal income tax purposes (and may
also  be taxable under applicable state, local and foreign tax laws) to both the
Company  and  its  stockholders.  Penn Octane intends to treat the Spin-Off as a
"partial  liquidation" for federal income tax purposes.  A "partial liquidation"
is  defined  under Section 302(e) of the Internal Revenue Code as a distribution
that  (i)  is  "not  essentially equivalent to a dividend," as determined at the
corporate  level, which generally requires a genuine contraction of the business
of  the  corporation,  (ii)  constitutes a redemption of stock and (iii) is made
pursuant  to  a plan of partial liquidation and within the taxable year in which
the  plan  is  adopted  or  within  the  succeeding  taxable  year.

Penn Octane does not believe that it has a federal income tax in connection with
the  Spin-Off  due  to utilization of existing net operating loss carryforwards.
The  Company  estimates  alternative  minimum  taxes  and state franchise tax of
approximately  $238,000.  However,  the Internal Revenue Service (the "IRS") may
review  Penn  Octane's  federal  income tax returns and challenge positions that
Penn  Octane  may  take  when  preparing  those  income  tax  returns, including
positions  that it may take with respect to the Spin-Off.  If the IRS challenges
any of the Company's positions, Penn Octane will vigorously defend the positions
that  it  takes in preparing its federal income tax, including positions that it
may  take  with  respect to the Spin-Off. If there is determined to be an income
tax  liability  resulting  from  the  Spin-Off,  to the extent such liability is
greater than $2.5 million, Rio Vista has agreed to indemnify Penn Octane for any
tax liability resulting from the transaction which is in excess of  that amount.

     Realization of Assets.   The accompanying consolidated financial statements
have  been  prepared in conformity with accounting principles generally accepted
in  the  United States of America, which contemplate continuation of the Company
as  a going concern.  The Company has had an accumulated deficit since inception
and  has  historically  had  a  deficit  in  working  capital.  In  addition,
substantially all of the Company's assets are pledged or committed to be pledged
as  collateral  on  existing debt in connection with the Restructured Notes, the
$280,000  Notes  and  the  RZB  Credit Facility and therefore, the Company maybe
unable  to  obtain additional financing collateralized by those assets.  The RZB
Credit  Facility  may  be insufficient to finance the Company's LPG sales and/or
Fuel  Products  sales,  assuming  increases  in  product  costs  per  gallon, or
volumetric  growth  in  product sales,  and maybe terminated by RZB with 90 days
notice.

     Since  April 1, 2004, the Company has been operating under the Monthly 2004
Contracts  with  PMI (see note P to the consolidated financial statements).  The
monthly volumes of LPG sold to PMI since April 1, 2004 have been materially less
than  historical  levels.  As  discussed in note P to the consolidated financial
statements,  the  Company  has LPG supply contracts which require it to purchase
volumes  of  LPG  materially in excess of monthly volumes under the Monthly 2004
Contracts  (the  "Mismatched  LPG").  The  volume  of  the  Mismatched  LPG  was
materially  lower  prior  to April 1, 2004 than subsequent to April 1, 2004, and
the  Company was able to dispose of the Mismatched LPG prior to April 1, 2004 at
acceptable  margins.  The  Company  may  incur  additional  reductions of  gross
profits  on sales of LPG in disposing of the Mismatched LPG if (i) the volume of
LPG  sold  under the Monthly 2004 Contracts declines below the current levels of
approximately  13.0  million gallons per month and/or the margins are materially
reduced  and/or  (ii) the Company cannot successfully reduce the minimum volumes
and/or purchase costs required under the LPG supply agreements.  The Company may
not  have  sufficient cash flow or available credit to absorb such reductions in
gross  profit.

     The  Company's  cash  flow has been reduced as a result of lower volumes of
sales  to  PMI.  Additionally, the Company will also incur the additional public
company and income tax preparation costs for Rio Vista. As a result, the Company
may  not  have  sufficient  cash  flow  to  make  distributions  to  Rio Vista's
unitholders  and  to  pay  Penn Octane's obligations when due. In the event Penn
Octane  does  not  pay  its obligations when due, Rio Vista's guarantees to Penn
Octane  and Penn Octane's creditors may be triggered. Accordingly, Rio Vista may
be  required  to pay such obligations of Penn Octane to avoid foreclosure of its
assets  by  Penn Octane's creditors. If the Company's revenues and other sources
of liquidity are not adequate to pay Penn Octane's obligations, Rio Vista may be
required  to  reduce  or  eliminate  the  quarterly distributions to unitholders
and/or Penn Octane and/or Rio Vista may be required to raise additional funds to
avoid  foreclosure.  There can be no assurance that such additional funding will
be available on terms attractive to either Penn Octane or Rio Vista or available
at  all.


                                       45

     In   view  of   the   matters   described   in  the  preceding  paragraphs,
recoverability  of  the  recorded  asset  amounts  shown  in   the  accompanying
consolidated  balance  sheet  is  dependent  upon  the ability of the Company to
generate  sufficient  cash  flow through operations or additional debt or equity
financing  to pay its liabilities and obligations when due.  The ability for the
Company  to  generate  sufficient  cash  flows is significantly dependent on the
continued  sale  of  LPG to PMI at acceptable monthly sales volumes and margins,
the  success  of  the  Fuel  Sales  Business  and the adequacy of the RZB Credit
Facility  to  finance  such sales.  The consolidated financial statements do not
include  any  adjustments  related  to  the recoverability and classification of
recorded  asset  amounts or amounts and classification of liabilities that might
be  necessary  should  the  Company  be  unable  to  continue  in  existence.

     To  provide  the Company with the ability it believes necessary to continue
in  existence,  management  is  negotiating  with  PMI  to increase LPG sales at
acceptable monthly volumes and margins.  In addition, management is taking steps
to  (i) expand its Fuel Sales Business, (ii) further diversify its operations to
reduce  dependency  on  sales of LPG, (iii) increase the amount of financing for
its  products  and  operations,  and  (iv)  raise  additional debt and/or equity
capital.

     At  July  31,  2004,  the  Company had net operating loss carryforwards for
federal income tax purposes of approximately $4.7 million.  If the net operating
loss  carryforwards  are  utilized  in the future, the Company will begin to pay
federal  income  tax  at  the  corporate  income  tax  rate.


                                       46

RECENTLY ISSUED FINANCIAL ACCOUNTING STANDARDS

During  2004,  the  Company  adopted  Financial  Accounting  Standards  Board
Interpretation  No.  46,  "Consolidation of Variable Entities" ("FIN 46"), which
was amended by FIN 46R.  This interpretation of Accounting Research Bulletin No.
51,  "Consolidated  Financial  Statements",  addresses consolidation by business
enterprises  of  variable  interest entities ("VIE") that do not have sufficient
equity investment at risk to permit the entity to finance its activities without
additional  subordinated financial support.  FIN 46R requires the beneficiary of
a  VIE  to  consolidate  in its financial statements the assets, liabilities and
results of operations of the VIE.  Tergas, an affiliate of the Company, is a VIE
and  therefore,  its  assets,  liabilities  and  results of operations have been
included  in  the accompanying consolidated financial statements of the Company.


CRITICAL ACCOUNTING POLICIES

The  consolidated  financial statements of the Company reflect the selection and
application  of accounting policies which require management to make significant
estimates and judgments.  See note B to those consolidated financial statements,
"Summary  of  Significant  Accounting  Policies".  The Company believes that the
following  reflect  the  more  critical  accounting  policies  that  affect  the
financial  position  and  results  of  operations.

     Revenues  recognition  -  The  Company  expects in the future to enter into
     sales  agreements  to  sell  LPG and Fuel Products for future delivery. The
     Company will not record sales until the LPG and Fuel Products are delivered
     to  the  customer.

     Impairment  of  long-lived assets - The determination of whether impairment
     has  occurred  is  based  on  an  estimate  of  undiscounted  cash  flows
     attributable  to  assets in future periods. If impairment has occurred, the
     amount  of  the impairment loss recognized will be determined by estimating
     the fair value of the assets and recording a loss if the fair value is less
     than  the  carrying  value.  Assessments  of  impairment  are  subject  to
     management's  judgments  and based on estimates that management is required
     to  make.

     Depreciation  and amortization expenses - Property, plant and equipment are
     carried  at  cost  less  accumulated  depreciation  and  amortization.
     Depreciation  and  amortization rates are based on management's estimate of
     the  future  utilization  and  useful  lives  of  the  assets.

     Stock-based  compensation  -  The  Company  accounts  for  stock-based
     compensation using the provisions of ABP 25 (intrinsic value method), which
     is permitted by SFAS 123. The difference in net income, if any, between the
     intrinsic  value method and the method provided for by SFAS 123 (fair value
     method)  is  required  to  be  disclosed  in the financial statements on an
     annual  and  interim  basis  as  a  result  of  the  issuance  of SFAS 148.

     Allowance  for  doubtful  accounts  -  The carrying value of trade accounts
     receivable  is  based  on  estimated  fair value. The determination of fair
     value  is  subject to management's judgments and is based on estimates that
     management  is  required  to  make.


                                       47

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK.

     To  the  extent  that  the Company maintains quantities of LPG inventory in
excess  of  commitments for quantities of undelivered LPG and/or has commitments
for  undelivered  LPG in excess of inventory balances, the Company is exposed to
market  risk  related  to  the  volatility  of  LPG  prices.  In  the event that
inventory  balances  exceed  commitments  for undelivered LPG, during periods of
falling LPG prices, the Company may sell excess inventory to customers to reduce
the  risk  of  these  price  fluctuations.  In  the  event  that commitments for
undelivered  LPG  exceed  inventory balances, the Company may purchase contracts
which  protect  the  Company  against  future  price  increases  of  LPG.

     The  Company  does  not  maintain  quantities of LPG inventory in excess of
quantities  actually  ordered  by PMI.  Therefore, the Company has not currently
entered into and does not currently expect to enter into any arrangements in the
future  to  mitigate  the  impact  of  commodity  price  risk.

     To  the  extent the Company maintains quantities of Fuel Products inventory
in  excess  of  commitments  for  quantities  of  undelivered Fuel Products, the
Company  is  exposed  to  market  risk related to the volatility of Fuel Product
prices.  In the event that inventory balances exceed commitments for undelivered
Fuel  Products,  during periods of falling Fuel Products prices, the Company may
sell  excess  inventory  to  customers  to  reduce  the  risk  of  these  price
fluctuations.

     The  Company  has  historically borrowed only at fixed interest rates.  All
current  interest  bearing  debt  is at a fixed rate.  Trade accounts receivable
from the Company's limited number of customers and the Company's trade and other
accounts  payable  do not bear interest.  The Company's credit facility with RZB
does  not bear interest since generally no cash advances are made to the Company
by RZB.  Fees paid to RZB for letters of credit are based on a fixed schedule as
provided  in the Company's agreement with RZB.  Therefore, the Company currently
has  limited,  if  any,  interest  rate  risk.

     The  Company  routinely  converts  U.S.  dollars  into Mexican pesos to pay
terminal  operating  costs  and income taxes.  Such costs have historically been
less  than $1 million per year and the Company expects such costs will remain at
less  than  $1  million in any year.  The Company does not maintain Mexican peso
bank  accounts  with  other  than  nominal balances.  Therefore, the Company has
limited,  if  any,  risk  related  to  foreign  currency  exchange  rates.


                                       48

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA.



               Report of Independent Certified Public Accountants
               --------------------------------------------------



To the Board of Directors
Penn Octane Corporation

We  have  audited  the  accompanying  consolidated balance sheets of Penn Octane
Corporation and its subsidiaries (Company) as of July 31, 2003 and 2004, and the
related  consolidated  statements  of operations, stockholders' equity, and cash
flows  for  each  of  the  three years in the period ended July 31, 2004.  These
financial  statements  are  the responsibility of the Company's management.  Our
responsibility  is  to express an opinion on these financial statements based on
our  audits.

We  conducted  our audits in accordance with the standards of the Public Company
Accounting  Oversight  Board  (United  States).  Those standards require that we
plan  and  perform  the  audit  to obtain reasonable assurance about whether the
financial  statements  are  free  of  material  misstatement.  An audit includes
examining,  on  a test basis, evidence supporting the amounts and disclosures in
the  financial  statements.  An  audit  also  includes  assessing the accounting
principles  used  and  significant  estimates  made  by  management,  as well as
evaluating  the  overall  financial statement presentation.  We believe that our
audits  provide  a  reasonable  basis  for  our  opinion.

In  our opinion, the consolidated financial statements referred to above present
fairly,  in  all  material  respects, the consolidated financial position of the
Company  as  of  July  31,  2003 and 2004, and the consolidated results of their
operations  and their consolidated cash flows for each of the three years in the
period  ended  July 31, 2004 in conformity with United States generally accepted
accounting  principles.

We  have  also audited Schedule II of the Company for each of the three years in
the  period ended July 31, 2004.  In our opinion, this schedule presents fairly,
in  all  material  respects,  the  information required to be set forth therein.

The  accompanying  consolidated financial statements have been prepared assuming
that  the  Company  will continue as a going concern.  As discussed in note S to
the  consolidated financial statements, conditions exist which raise substantial
doubt  about  the  Company's ability to continue as a going concern including 1)
as a result of the termination of the Company's sales agreement with its primary
customer,  sales  volume  to  that  customer  has been materially reduced to the
extent  that  the Company may have insufficient cash flow to pay its obligations
when due,  2) substantially all of the Company's assets are pledged or committed
to  be pledged as collateral on existing debt  and therefore, the Company may be
unable to obtain additional financing collateralized by those assets and (3) the
Company's  existing  credit  facility may be insufficient to finance its LPG and
Fuel  Sales  Business.  Management's  plans  in regard to these matters are also
described  in  note S.  The consolidated financial statements do not include any
adjustments  related  to the recoverability and classification of recorded asset
amounts  or  amounts  and  classification of liabilities that might be necessary
should  the  Company  be  unable  to  continue  in  existence.



                                /s/ BURTON McCUMBER & CORTEZ, L.L.P.

Brownsville, Texas
October 5, 2004


                                       49



                              PENN OCTANE CORPORATION AND SUBSIDIARIES

                                     CONSOLIDATED BALANCE SHEETS

                                               JULY 31

                                               ASSETS


                                                                               2003         2004
                                                                            -----------  -----------
                                                                                   
Current Assets
    Cash                                                                    $    71,064  $   384,074
    Restricted cash                                                           3,404,782    6,314,071
    Trade accounts receivable (less allowance for doubtful accounts of        4,143,458    6,207,067
    $5,783 and $0 at 2003 and 2004)
    Inventories                                                                 878,082    1,632,992
    Assets held for sale                                                        720,000            -
    Prepaid expenses and other current assets                                   476,109      210,520
                                                                            -----------  -----------
        Total current assets                                                  9,693,495   14,748,724
Property, plant and equipment - net                                          17,677,830   16,398,280
Lease rights (net of accumulated amortization of $707,535 and $753,330 at       446,504      400,709
2003 and 2004)
Other non-current assets                                                         19,913       29,639
                                                                            -----------  -----------
            Total assets                                                    $27,837,742  $31,577,352
                                                                            ===========  ===========

                  The accompanying notes are an integral part of these statements.



                                       50



                                       PENN OCTANE CORPORATION AND SUBSIDIARIES

                                       CONSOLIDATED BALANCE SHEETS - CONTINUED

                                                       JULY 31

                                         LIABILITIES AND STOCKHOLDERS' EQUITY


                                                                                   2003                 2004
                                                                              ---------------  ----------------------
                                                                                         
Current Liabilities

    Current maturities of long-term debt                                      $      746,933   $             162,694

    Short-term debt                                                                1,744,128                       -

    Revolving line of credit                                                               -               2,688,553

    LPG trade accounts payable                                                     7,152,098               7,432,728

    Other accounts payable                                                         2,470,880               1,784,643

    Foreign taxes payable                                                             60,000                   5,194

    Accrued liabilities                                                            1,083,966               1,123,979
                                                                              ---------------  ----------------------

        Total current liabilities                                                 13,258,005              13,197,791

Long-term debt, less current maturities                                               60,000               1,729,202

Commitments and contingencies                                                              -                       -

Stockholders' Equity

    Series A - Preferred stock-$.01 par value, 5,000,000 shares authorized;
    No shares issued and outstanding at 2003 and 2004                                      -                       -

    Series B - Senior preferred stock-$.01 par value, $10 liquidation value,
    5,000,000 shares authorized; No shares issued and outstanding at 2003
    and 2004                                                                               -                       -

    Common stock - $.01 par value, 25,000,000 shares authorized;                     152,747                 152,852
    15,274,749 and 15,285,245 shares issued and outstanding at 2003 and
    2004

    Additional paid-in capital                                                    28,298,301              28,460,972
    Notes receivable from an officer of the Company and another party for      (   2,897,520)  (          2,728,000)
    exercise of warrants, net of reserves of $516,653 and $468,693 at 2003
    and 2004

    Accumulated deficit                                                        (  11,033,791)  (          9,235,465)
                                                                              ---------------  ----------------------

    Total stockholders' equity                                                    14,519,737              16,650,359
                                                                              ---------------  ----------------------

        Total liabilities and stockholders' equity                            $   27,837,742   $          31,577,352
                                                                              ===============  ======================

                            The accompanying notes are an integral part of these statements.



                                       51



                                          PENN OCTANE CORPORATION AND SUBSIDIARIES

                                           CONSOLIDATED STATEMENTS OF OPERATIONS

                                                    YEARS ENDED JULY 31


                                                                  2002                 2003                   2004
                                                            ----------------  ----------------------  ---------------------
                                                                                             
Revenues                                                    $   142,156,099   $         162,489,565   $        177,663,524

Cost of goods sold                                              131,129,110             152,375,349            168,059,905
                                                            ----------------  ----------------------  ---------------------

    Gross profit                                                 11,026,989              10,114,216              9,603,619

Selling, general and administrative expenses

    Legal and professional fees                                   1,568,002               2,597,065              1,917,562

    Salaries and payroll related expenses                         1,646,308               2,466,576              2,439,333

    Other                                                         1,132,546               1,325,276              1,455,610
                                                            ----------------  ----------------------  ---------------------

                                                                  4,346,856               6,388,917              5,812,505

    Loss on sale of CNG assets                                            -                       -   (            500,000)

    Asset impairment charge                                               -                       -   (            324,041)
                                                            ----------------  ----------------------  ---------------------

    Operating income                                              6,680,133               3,725,299              2,967,073

Other income (expense)

    Interest  and LPG and Fuel Products financing expense   (     2,538,395)  (           1,757,664)  (          1,445,188)

    Interest income                                                  27,550                  95,327                 63,449

    Settlement of litigation                                              -   (             145,153)                     -

    Other income                                                          -                       -                210,000
                                                            ----------------  ----------------------  ---------------------

        Income before taxes                                       4,169,288               1,917,809              1,795,334

Provision (benefit) for income taxes                                 46,693   (             40,000)   (              2,992)
                                                            ----------------  ----------------------  ---------------------

        Net income                                          $     4,122,595   $           1,957,809   $          1,798,326
                                                            ================  ======================  =====================


Net income per common share                                 $          0.28   $                0.13   $               0.12
                                                            ================  ======================  =====================

Net income per common share assuming dilution               $          0.27   $                0.13   $               0.12
                                                            ================  ======================  =====================

Weighted average common shares outstanding                       14,766,115              15,035,220             15,305,500
                                                            ================  ======================  =====================

                                   The accompanying notes are an integral part of these statements.



                                       52



                                        PENN OCTANE CORPORATION AND SUBSIDIARIES

                                    CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

                                              FOR THE YEARS ENDED JULY 31


                                                                    2002                    2003                      2004
                                                          ----------------------  -------------------------  ----------------------
                                                            Shares       Amount     Shares          Amount     Shares      Amount
                                                          -----------  ---------  -----------  ------------  -----------  ---------
                                                                                                        
PREFERRED STOCK

    Beginning balance                                              -   $      -            -   $         -            -   $      -
                                                          ===========  =========  ===========  ============  ===========  =========

    Ending balance                                                 -   $      -            -   $         -            -   $      -
                                                          ===========  =========  ===========  ============  ===========  =========

SENIOR PREFERRED STOCK

    Beginning balance                                              -   $      -            -   $         -            -   $      -
                                                          ===========  =========  ===========  ============  ===========  =========

    Ending balance                                                 -   $      -            -   $         -            -   $      -
                                                          ===========  =========  ===========  ============  ===========  =========

COMMON STOCK

    Beginning balance                                     14,427,011   $144,270   14,870,977   $   148,709   15,274,749   $152,747

    Issuance of common stock upon exercise of warrants
    in exchange for debt obligations owed to the holder
    of the warrants - August 2001                             37,500        375            -             -            -          -

    Issuance of common stock upon exercise of warrants
    in exchange for debt obligations owed to the holder
    of the warrants - September 2001                         275,933      2,759            -             -            -          -

    Issuance of common stock in connection with bonus
    - September 2001                                           1,000         10            -             -            -          -

    Issuance of common stock for services - September
    2001                                                      37,500        375            -             -            -          -

    Receipt of stock for payment of indebtedness -
    October 2001                                          (   36,717)  (    367)           -             -            -          -

    Issuance of common stock upon exercise of warrants
    - November 2001                                           78,750        787            -             -            -          -

    Issuance of common stock upon exercise of warrants
    - June 2002                                               25,000        250            -             -            -          -

    Issuance of common stock upon exercise of warrants
    - July 2002                                               25,000        250            -             -            -          -

    Receipt of stock for payment of indebtedness -
    December 2002                                                  -          -   (    7,620)  (        76)           -          -

    Issuance of common stock upon exercise of warrants
    in exchange for debt obligations owed to the holder
    of the warrants - March 2003                                   -          -      250,000         2,500            -          -

    Issuance of common stock in exchange for debt
    obligations - March 2003                                       -          -      161,392         1,614            -          -

    Issuance of common stock as part of  severance
    package - August 2003                                          -          -            -             -       21,818        218

    Issuance of common stock upon exercise of warrants -
    September 2003                                                 -          -            -             -        6,250         63

    Issuance of common stock upon exercise of warrants -
    October 2003                                                   -          -            -             -       26,000        260

    Issuance of common stock upon exercise of cashless
    warrants - October 2003                                        -          -            -             -       17,568        176

    Issuance of common stock upon exercise of warrants
    - November 2003                                                -          -            -             -       16,625        166

    Receipt of stock in payment of note receivable -
    January 2004                                                   -          -            -             -   (   77,765)  (    778)
                                                          -----------  ---------  -----------  ------------  -----------  ---------


    Ending balance                                        14,870,977   $148,709   15,274,749   $   152,747   15,285,245   $152,852
                                                          ===========  =========  ===========  ============  ===========  =========


          The accompanying notes are an integral part of these statements.



                                       53



                                      PENN OCTANE CORPORATION AND SUBSIDIARIES

                             CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - CONTINUED

                                             FOR THE YEARS ENDED JULY 31


                                                                 2002               2003                2004
                                                           -----------------  -----------------  -------------------
                                                                Amount             Amount              Amount
                                                           -----------------  -----------------  -------------------
                                                                                        
ADDITIONAL PAID-IN CAPITAL

    Beginning balance                                      $     25,833,822   $     26,919,674   $       28,298,301

    Sale of common stock                                                  -            401,866                    -

    Loan discount related to detachable warrants                    207,283            384,665              167,170

    Grant of stock for bonus                                          2,790                  -                    -

    Grant of stock for services                                     149,625                  -                    -

    Receipt of stock for payment of indebtedness             (      146,502)   (        30,404)                   -

    Exercise of warrants                                            872,967            622,500              121,699

    Cost of registering securities                           (          311)                 -                    -

    Grant of stock for severance                                          -                  -               75,054

    Exercise of cashless warrants                                         -                  -     (            176)

    Receipt of stock in payment of note receivable                        -                  -     (        201,076)
                                                           -----------------  -----------------  -------------------

    Ending balance                                         $     26,919,674   $     28,298,301   $       28,460,972
                                                           =================  =================  ===================

STOCKHOLDERS' NOTES

    Beginning balance                                      $ (    3,986,048)  $ (    4,014,481)  $ (      2,897,520)

    Note receivable from an officer and director of the
    Company                                                  (      200,000)           200,000                    -

    Reserve of interest                                              24,698                  -                    -

    Reduction in notes receivable                                   146,869             30,480              169,520

    Forgiveness of note receivable in connection with
    severance pay                                                         -            448,077                    -

    Receipt of assets for cancellation of note receivable                 -            438,404                    -
                                                           -----------------  -----------------  -------------------

    Ending balance                                         $   (  4,014,481)  $ (    2,897,520)  $ (      2,728,000)
                                                           =================  =================  ===================

ACCUMULATED DEFICIT

    Beginning balance                                      $ (   17,114,195)  $ (   12,991,600)  $ (     11,033,791)

    Net income for the year                                       4,122,595          1,957,809            1,798,326
                                                           -----------------  -----------------  -------------------

    Ending balance                                         $   ( 12,991,600)  $   ( 11,033,791)  $ (      9,235,465)
                                                           =================  =================  ===================

                             The accompanying notes are an integral part of these statements.



                                       54



                                           PENN OCTANE CORPORATION AND SUBSIDIARIES
                                             CONSOLIDATED STATEMENTS OF CASH FLOWS
                                                      YEARS ENDED JULY 31


                                                                                2002              2003              2004
                                                                          ----------------  ----------------  ----------------
                                                                                                     
Cash flows from operating activities:
Net income                                                                $     4,122,595   $     1,957,809   $     1,798,326
Adjustments to reconcile net income  to net cash  provided by  (used in)
operating activities:
    Depreciation and amortization                                                 843,436           976,054           942,754
    Amortization of lease rights                                                   45,795            45,795            45,795
    Non-employee stock based costs and other                                      374,870           166,537           124,870
    Amortization of loan discount related to detachable warrants                  956,853           240,043           137,323
    Gain on sale of land                                                   (       17,001)                -                 -
    Gain on sale of equipment                                                           -    (      231,925)                -
    Gain on settlement of litigation                                                    -    (       50,000)                -
    Interest expense associated with exchange of debt                                   -            68,000                 -
    Interest income - officer note                                                      -    (       67,241)                -
    Salaries and payroll related expenses                                               -           523,349                 -
    Loss on sale of CNG assets                                                          -                 -           500,000
    Asset impairment charge                                                             -                 -           324,041
    Other                                                                          33,281            58,834    (          163)
Changes in current assets and liabilities:
    Trade accounts receivable                                              (    2,856,873)        3,510,529    (    2,063,609)
    Inventories                                                                11,246,407            60,590    (      754,910)
    Prepaid and other current assets                                       (      180,697)   (      387,992)          140,719
    LPG trade accounts payable                                             (      793,393)   (    1,592,334)          280,630
    Obligation to deliver LPG                                              (   11,495,333)                -                 -
    Other accounts payable and accrued liabilities                                155,671    (      737,343)   (      570,952)
    Foreign taxes payable                                                               -            60,000    (       54,806)
                                                                          ----------------  ----------------  ----------------
Net cash provided by operating activities                                       2,435,611         4,600,705           850,018
Cash flows from investing activities:
    Capital expenditures                                                   (      789,069)   (      534,883)   (       19,416)
    Sale of land                                                                   72,001                 -                 -
    Proceeds from sale of equipment                                                     -           368,303                 -
    Property held for sale                                                              -                 -           220,000
    Decrease  in other non-current assets                                         158,599           134,296    (        9,726)
    Reduction in  note receivable                                          (      224,698)                -                 -
                                                                          ----------------  ----------------  ----------------
    Net cash (used in) provided by investing activities                    (      783,167)   (       32,284)          190,858
Cash flows from financing activities:
    Decrease (increase) in restricted cash                                        942,174    (    3,375,081)   (    2,909,289)
    Revolving credit facilities                                                   150,000    (      150,000)        2,688,553
    Issuance of debt                                                              381,032           584,711           365,969
    Issuance of common stock                                                      287,511                 -           122,188
    Costs of registration                                                  (          568)                -                 -
    Reduction in debt                                                      (    3,632,324)   (    1,687,941)   (      995,287)
                                                                          ----------------  ----------------  ----------------
    Net cash used in financing activities                                  (    1,872,175)   (    4,628,311)   (      727,866)
                                                                          ----------------  ----------------  ----------------
        Net (decrease) increase in cash                                    (      219,731)   (       59,890)          313,010
Cash at beginning of period                                                       350,685           130,954            71,064
                                                                          ----------------  ----------------  ----------------
Cash at end of period                                                     $       130,954   $        71,064   $       384,074
                                                                          ================  ================  ================
Supplemental disclosures of cash flow information:
    Cash paid during the year for:
    Interest                                                              $     1,756,998   $     1,522,960   $     1,285,052
                                                                          ================  ================  ================
    Taxes                                                                 $             -   $             -   $        72,500
                                                                          ================  ================  ================
Supplemental disclosures of noncash transactions:
    Equity - common stock and warrants issued and other                   $       974,915   $     1,345,145   $       501,655
                                                                          ================  ================  ================
    Common stock exchange for note receivable                             $      (146,869)  $       (30,480)  $      (169,520)
                                                                          ================  ================  ================
    Mortgage receivable                                                   $(          851)  $     1,935,723   $             -
                                                                          ================  ================  ================
    Equipment exchanged for notes receivable                              $             -   $       720,000   $             -
                                                                          ================  ================  ================

                                    The accompanying notes are an integral part of these statements.



                                       55

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE A - ORGANIZATION

     Penn Octane Corporation, formerly known as International Energy Development
     Corporation  (International Energy), was incorporated in Delaware in August
     1992.  Penn  Octane  Corporation  and  its  consolidated  subsidiaries  are
     hereinafter  referred  to  as the Company. The Company has been principally
     engaged in the purchase, transportation and sale of liquefied petroleum gas
     (LPG).  The  Company  owns and operates a terminal facility in Brownsville,
     Texas  (Brownsville  Terminal Facility) and owns a LPG terminal facility in
     Matamoros,  Tamaulipas,  Mexico  (Matamoros  Terminal  Facility)  and
     approximately  23  miles of pipelines (US - Mexico Pipelines) which connect
     the  Brownsville  Terminal Facility to the Matamoros Terminal Facility. The
     Company  has  a  long-term  lease  agreement for approximately 132 miles of
     pipeline  (Leased Pipeline) which connects ExxonMobil Corporation's (Exxon)
     King  Ranch  Gas Plant in Kleberg County, Texas and Duke Energy's La Gloria
     Gas Plant in Jim Wells County, Texas, to the Company's Brownsville Terminal
     Facility.  In  addition,  the  Company has access to a twelve-inch pipeline
     (ECCPL),  which connects from Exxon's Viola valve station in Nueces County,
     Texas  to  the  inlet  of  the King Ranch Gas Plant as well as existing and
     other potential propane pipeline suppliers which have the ability to access
     the  ECCPL. In connection with the Company's lease agreement for the Leased
     Pipeline,  the  Company  may  access  up  to 21,000,000 gallons of storage,
     located  in  Markham,  Texas  (Markham), as well as other potential propane
     pipeline suppliers, via approximately 155 miles of pipeline located between
     Markham  and  the  Exxon  King  Ranch  Gas  Plant.

     The Company commenced commercial operations for the purchase, transport and
     sale  of  LPG  in the fiscal year ended July 31, 1995, upon construction of
     the Brownsville Terminal Facility. The primary market for the Company's LPG
     is  the  northeastern  region  of  Mexico,  which  includes  the  states of
     Coahuila,  Nuevo  Leon  and  Tamaulipas.  Since  operations  commenced, the
     Company's  primary  customer for LPG has been P.M.I. Trading Limited (PMI).
     PMI  is  a  subsidiary  of Petroleos Mexicanos, the state-owned Mexican oil
     company,  which  is  commonly  known  by its trade name "PEMEX." PMI is the
     exclusive  importer  of  LPG into Mexico. The LPG purchased by PMI from the
     Company  is sold to PEMEX which distributes the LPG purchased from PMI into
     the  northeastern  region  of  Mexico.  Sales  of  LPG to PMI accounted for
     approximately  78%,  82%  and  80%  of the Company's total revenues for the
     years  ended  July  31,  2002,  2003  and  2004,  respectively.

     During  June  2004,  the Company began operations as a reseller of gasoline
     and  diesel  fuel  (Fuel  Products).  The Company sells Fuel Products (Fuel
     Sales  Business)  through  transactional,  bulk  and/or  rack transactions.
     Typical  transactional and bulk sales are made based on a predetermined net
     spread  between  the  purchase and sales price over posted monthly variable
     prices  and/or  daily  spot  prices.  Rack  sales transactions are based on
     variable  sale prices charged by the Company which are tied to posted daily
     spot  prices  and  purchase costs which are based on a monthly average or 3
     day  average based on posted prices. The Company pays pipeline and terminal
     fees  based  on  regulated  rates.

     The  Company  has  the  ability  to access to certain pipeline and terminal
     systems  located in California, Arizona, Nevada and Texas, where it is able
     to  deliver  its  Fuel  Products.

     For  bulk and transactional sales, the Company enters into individual sales
     contracts  for  each  sale.  Rack  sales  are subject to credit limitations
     imposed  on  each  individual buyer by the Company. The Company has several
     supply  contracts  for  each  of  the  Fuel  Products  it sells. The supply
     contracts  are  for  annual  periods  with flexible volumes but they may be
     terminated  sooner  by  the  supplier  if the Company consistently fails to
     purchase  minimum  volumes  of  Fuel  Products.


                                       56

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE A - ORGANIZATION - CONTINUED

     On  September  30,  2004, Penn Octane Corporation (Penn Octane) completed a
     series  of  transactions involving (i) the transfer of substantially all of
     its  owned pipeline and terminal assets in Brownsville and Matamoros to its
     wholly  owned  subsidiary  Rio  Vista  Operating  Partnership  L.P. and its
     subsidiaries  (RVOP)  (ii)  transferred  its  99.9% interest in RVOP to its
     wholly owned subsidiary Rio Vista Energy Partners L.P. and its subsidiaries
     (Rio  Vista)  and (iii) distributed all of its limited partnership interest
     (Common  Units)  in  Rio  Vista  to  its  common  stockholders  (Spin-Off),
     resulting in Rio Vista becoming a separate public company. The Common Units
     represented  98% of Rio Vista's outstanding units. The remaining 2% of such
     units,  which  is  the general partner interest, is owned and controlled by
     Rio  Vista  GP  LLC  (General  Partner),  a wholly owned subsidiary of Penn
     Octane,  and  the General Partner will be responsible for the management of
     Rio Vista. Accordingly the Company will have control of Rio Vista by virtue
     of  its ownership and related voting control of the General Partner and Rio
     Vista  will  be  consolidated  with  the  Company  and the interests of the
     limited  partners will be classified as minority interests in the Company's
     consolidated  financial  statements.  Subsequent to the Spin-Off, Rio Vista
     will  sell LPG directly to PMI and will purchase LPG from Penn Octane under
     a  long-term  supply  agreement.  The  purchase  price of the LPG from Penn
     Octane  will be determined based on the cost of LPG under Penn Octane's LPG
     supply agreements and a formula that takes into consideration LPG operating
     costs  of  Penn  Octane  and  Rio  Vista.

     BASIS  OF  PRESENTATION
     -----------------------

     The  accompanying consolidated financial statements include the Company and
     its  United  States  subsidiaries  including  Rio  Vista,  Penn  Octane
     International,  L.L.C.,  PennWilson  CNG,  Inc.  (PennWilson)  and Penn CNG
     Holdings,  Inc.  and subsidiaries, its Mexican subsidiaries, Penn Octane de
     Mexico,  S.  de  R.L.  de  C.V.  (PennMex),  Termatsal,  S. de R.L. de C.V.
     (Termatsal)  and  Tergas,  S.A. de C.V. (Tergas), a consolidated affiliate,
     and  its  other  inactive Mexican subsidiaries, (collectively the Company).
     All  significant  intercompany  accounts  and  transactions are eliminated.

NOTE B - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

     A  summary  of  the significant accounting policies consistently applied in
     the  preparation  of  the  accompanying  consolidated  financial statements
     follows.

     1.   INVENTORIES

     Inventories  are  stated at the lower of cost or market. Cost is determined
     on  the  first-in,  first-out  method.

     2.   PROPERTY, PLANT AND EQUIPMENT AND LEASE RIGHTS

     Property, plant and equipment are recorded at cost. After being placed into
     service,  assets  are  depreciated  and  amortized  using the straight-line
     method  over  their  estimated  useful  lives  as  follows:

     LPG terminals, building and leasehold improvements (a)  8 to 19 years
     Automobiles                                                 3-5 years
     Furniture, fixtures and equipment                           3-5 years
     Pipelines                                                    30 years

     (a)  Brownsville  Terminal  related  assets  are  depreciated  over  their
          estimated  useful  lives, not to exceed the term of the Pipeline Lease
          (see  note  L).

     The  lease  rights  of  $1,154,039  are being amortized over 19 years which
     corresponds  with  the  life  of  lease  of  the  Leased  Pipeline.  Annual
     amortization  expense  is  $45,795  ($228,975  for  five  years).

     Maintenance  and  repair  costs  are  charged  to  expense  as  incurred.


                                       57

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE B - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - CONTINUED

     2.   PROPERTY, PLANT AND EQUIPMENT AND LEASE RIGHTS - CONTINUED

     In  August  2001 Statement of Financial Accounting Standards (SFAS) No. 144
     (SFAS 144) "Accounting for the Impairment or Disposal of Long-Lived Assets"
     was  issued.  SFAS  144 supersedes the provisions of Statement of Financial
     Accounting  Standards  No. 121 (SFAS 121) "Accounting for the Impairment of
     Long-lived  Assets  and  for Long-lived Assets to be Disposed Of". SFAS 144
     requires  the  Company to review long-lived assets and certain identifiable
     intangibles  for  impairment  whenever  events  or changes in circumstances
     indicate that the carrying amount of an asset may not be recoverable. If it
     is determined that an impairment has occurred, the amount of the impairment
     is  charged  to  operations.  No  impairments were recognized for the years
     ended  July 31, 2002 and 2003. For the year ended July 31, 2004 impairments
     recognized totaled $324,041 and are included in the consolidated statements
     of  operations  under  asset  impairment  charge  (see  note  F).

     3.  INCOME  TAXES

     The  Company  will file a consolidated income tax return for the year ended
     July  31,  2004.

     The  Company  accounts  for  deferred  taxes  in  accordance with SFAS 109,
     "Accounting  for  Income  Taxes".  Under  the  liability  method  specified
     therein,  deferred  tax  assets and liabilities are determined based on the
     difference  between  the  financial  statement  and tax bases of assets and
     liabilities  as  measured  by the enacted tax rates which will be in effect
     when  these  differences  reverse.  Deferred  tax  expense is the result of
     changes  in  deferred  tax  assets  and liabilities. The principal types of
     differences  between assets and liabilities for financial statement and tax
     return  purposes  are  the  allowance  for  doubtful  accounts  receivable,
     amortization  of  deferred  interest  costs,  accumulated  depreciation and
     deferred  compensation  expense.

     The  foreign subsidiaries are taxed on their income directly by the Mexican
     Government.  Such  foreign  subsidiaries  are  not  included  in  the  U.S.
     consolidated income tax return of the Company. Consequently U.S. income tax
     effect  will occur only when dividend distributions of earnings and profits
     of  the  foreign  subsidiaries  are  received  by  the  Company.

     4.   INCOME (LOSS) PER COMMON SHARE

     Income (loss) per share of common stock is computed on the weighted average
     number  of  shares  outstanding  in accordance with SFAS 128, "Earnings Per
     Share".  During periods in which the Company incurred losses, giving effect
     to  common  stock equivalents is not presented as it would be antidilutive.

     5.   CASH EQUIVALENTS

     For  purposes  of  the  cash  flow statement, the Company considers cash in
     banks  and  securities purchased with a maturity of three months or less to
     be  cash  equivalents.

     6.  USE  OF  ESTIMATES

     The  preparation  of  financial  statements  in  conformity  with generally
     accepted  accounting  principles requires the Company to make estimates and
     assumptions that affect the reported amounts of assets and liabilities, the
     disclosure  of  contingent  assets  and  liabilities  at  the  date  of the
     financial  statements  and  the  reported  amounts of revenues and expenses
     during  the  reporting  period.  Actual  results  could  differ  from those
     estimates.


                                       58

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE B - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - CONTINUED

     7.   FAIR VALUE OF FINANCIAL INSTRUMENTS

     SFAS 107, "Disclosures about Fair Value of Financial Instruments", requires
     the  disclosure  of  fair  value  information  about financial instruments,
     whether or not recognized on the balance sheet, for which it is practicable
     to estimate the value. SFAS 107 excludes certain financial instruments from
     its  disclosure requirements. Accordingly, the aggregate fair value amounts
     are  not  intended  to  represent  the underlying value of the Company. The
     carrying  amounts  of  cash  and  cash equivalents, current receivables and
     payables  approximate  fair value because of the short-term nature of these
     instruments.  Note  receivable  and  long-term liabilities approximate fair
     value  because  they  bear  market  rates  of  interest.

     8.   STOCK-BASED COMPENSATION

     SFAS  123  and  SFAS  148,  "Accounting  for  Stock-Based Compensation" and
     "Accounting  for  Stock-Based  Compensation-Transition  and  Disclosure",
     establishes  financial  accounting  and reporting standards for stock-based
     employee  compensation plans and for transactions in which an entity issues
     its  equity  instruments  to acquire goods and services from non-employees.

     Under  the  guidance  provided  by  SFAS  123,  the  Company has elected to
     continue  to  account  for  employee  stock-based  compensation  using  the
     intrinsic  value method prescribed in Accounting Principles Board (APB) 25,
     "Accounting  for  Stock  Issued to Employees", and related Interpretations.

     Had  compensation  cost  related  to the warrants granted to employees been
     determined  based on the fair value at the grant dates, consistent with the
     provisions  of SFAS 123, the Company's pro forma net income (loss), and net
     income  (loss)  per  common  share would have been as follows for the years
     ended  July  31,:



                                                                     2002            2003             2004
                                                                --------------  --------------  ----------------
                                                                                       

     Net income (loss) as reported                              $   4,122,595   $   1,957,809   $     1,798,326

     Less:  Total stock-based employee compensation
     expense determined under fair value based method for
     all awards, net of related tax effects                      (  2,013,203)   (  1,317,073)   (       97,267)
                                                                --------------  --------------  ----------------

     Net income (loss) pro forma                                    2,109,392         640,736         1,701,059

     Net income (loss) per common share, as reported                 .28             .13               .12

     Net income (loss) per common share, pro forma                   .14             .04               .11

     Net income (loss) per common share assuming
     dilution, as reported                                           .27             .13               .12

     Net income (loss) per common share assuming
     dilution, pro forma                                             .14             .04               .11



     The  following assumptions were used for grants of warrants to employees in
     the  year  ended  July  31, 2002, to compute the fair value of the warrants
     using the Black-Scholes option-pricing model; dividend yield of 0% expected
     volatility  of 87%; risk free interest rate of 3.59% and 4.72% depending on
     expected  lives;  and  expected  lives  of  5  years.


                                       59

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE B - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - CONTINUED

     8.   STOCK-BASED COMPENSATION - CONTINUED

     The  following assumptions were used for grants of warrants to employees in
     the  year  ended  July  31, 2003, to compute the fair value of the warrants
     using  the  Black-Scholes  option-pricing  model;  dividend  yield  of  0%;
     expected  volatility  of  80%;  risk  free interest rate of 1.75% and 1.81%
     depending  on  expected  lives;  and  expected  lives  of  5  years.

     The  following assumptions were used for grants of warrants to employees in
     the  year  ended  July  31, 2004, to compute the fair value of the warrants
     using  the  Black-Scholes  option-pricing  model;  dividend  yield  of  0%;
     expected  volatility  of  72%  to 81%; risk free interest rate of 3.22% and
     3.27%;  and  expected  lives  of  5  years.


     9.   REVENUE RECOGNITION ON SALES OF LPG AND FUEL PRODUCTS

     Revenues  are  recorded  based  on  the  following  criteria:

     (1)  Persuasive evidence of an arrangement exists and the price is
          determined
     (2)  Delivery has occurred
     (3)  Collectibility is reasonably assured

     Any  amounts  collected  from  customers  for  which  the  delivery has not
     occurred  are  recorded as an obligation to deliver LPG or Fuel Products in
     the  consolidated  balance  sheet. Losses, if any, resulting from inventory
     imbalances from such sales are recognized currently, and gains, if any, are
     recognized  at  final  delivery.

     10.  FOREIGN CURRENCY TRANSLATION

     The  Company  follows  FASB  No.  52  "Foreign  Currency  Translation"  in
     consolidation  of  the  Company's  Mexican  subsidiaries,  whose functional
     currency  is  the  US  dollar. Non monetary balance sheet items and related
     revenue and expense are remeasured using historical rates. Monetary balance
     sheet  items  and related revenue and expense are remeasured using exchange
     rates  in  effect  at  the  balance  sheet  dates.

     11.  FINANCIAL INSTRUMENTS

     The  Company  has  adopted SFAS 133, "Accounting for Derivative Instruments
     and  Hedging  Activities",  which  requires  that  all derivative financial
     instruments  be recognized in the financial statements and measured at fair
     value  regardless of the purpose or intent for holding them. Changes in the
     fair  value  of  derivative  financial  instruments  are  either recognized
     periodically  in  income  or  stockholders'  equity  (as  a  component  of
     comprehensive income), depending on whether the derivative is being used to
     hedge  changes  in fair value or cash flows. In April 2003, the FASB issued
     SFAS  No.  149,  "Amendment  of Statement 133 on Derivative Instruments and
     Hedging Activities". SFAS No. 149 amends and clarifies financial accounting
     and  reporting  for derivative instruments and hedging activities. SFAS No.
     149 is effective for contracts entered into or modified after June 30, 2003
     and is effective for hedging relationships designed after June 30, 2003. At
     July  31,  2002,  2003  and  2004  the  Company had no derivative financial
     instruments.


                                       60

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE B - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - CONTINUED

     12.  RECLASSIFICATIONS

     Certain  reclassifications have been made to prior year balances to conform
     to  the  current  presentation.

     13.  NON-EMPLOYEE STOCK-BASED COMPENSATION

     The  Company  routinely  issues  warrants  to  purchase  common  stock  to
     non-employees  for  goods  and  services and to acquire or extend debt. The
     Company  applies  the provisions of SFAS 123 and APB 14 to account for such
     transactions.  SFAS 123 requires that such transactions be accounted for at
     fair  value.  If  the  fair value of the goods and services or debt related
     transactions  are not readily measurable, the fair value of the warrants is
     used  to  account  for  such  transactions.

     14.  TRADE ACCOUNTS AND NOTES RECEIVABLE AND ALLOWANCE FOR DOUBTFUL
          ACCOUNTS

     Trade  accounts and notes receivable are accounted for at fair value. Trade
     accounts  receivable  do  not  bear  interest and are short-term in nature.
     Notes  receivable  bear  interest at prevailing market rates at the time of
     issuance.  An allowance for doubtful accounts for trade accounts receivable
     and  notes  receivable  is established when the fair value is less than the
     carrying  value. Trade accounts receivable and notes receivable are charged
     to  the  allowance when management determines that collection is remote. An
     allowance  for  uncollected  interest  income  is  established for interest
     income on notes receivable when the notes receivable are contractually past
     due.

     15.  CONSOLIDATION OF VARIABLE INTEREST ENTITIES

     During  2004,  the  Company  adopted  Financial  Accounting Standards Board
     Interpretation No. 46, "Consolidation of Variable Entities" (FIN 46), which
     was amended by FIN 46R. This interpretation of Accounting Research Bulletin
     No.  51,  "Consolidated  Financial  Statements", addresses consolidation by
     business  enterprises  of variable interest entities (VIE) that do not have
     sufficient  equity  investment  at risk to permit the entity to finance its
     activities  without  additional  subordinated  financial  support.  FIN 46R
     requires  the  beneficiary  of  a  VIE  to  consolidate  in  its  financial
     statements  the  assets,  liabilities and results of operations of the VIE.
     Tergas,  an  affiliate  of the Company, is a VIE and therefore, its assets,
     liabilities  and  results  of  operations  have  been  included  in  the
     accompanying  consolidated  financial  statements  of  the  Company.


                                       61

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE C - INCOME (LOSS) PER COMMON SHARE

     The  following tables present reconciliations from income (loss) per common
     share  to  income (loss) per common share assuming dilution (see note K for
     the  warrants):



                                                For the year ended July 31, 2002
                                             -----------------------------------------
                                             Income (Loss)      Shares      Per-Share
                                              (Numerator)    (Denominator)    Amount
                                             --------------  -------------  ----------
                                                                   
     Net income (loss)                       $    4,122,595
     BASIC EPS
     Net income (loss) available to common
        stockholders                              4,122,595     14,766,115  $     0.28
                                                                            ==========

     EFFECT OF DILUTIVE SECURITIES
     Warrants                                             -        351,424
                                             --------------  -------------

     DILUTED EPS
     Net income (loss) available to common
        stockholders                         $    4,122,595     15,117,539  $     0.27
                                             ==============  =============  ==========





                                                  For the year ended July 31, 2003
                                             -----------------------------------------
                                             Income (Loss)      Shares      Per-Share
                                              (Numerator)    (Denominator)    Amount
                                             --------------  -------------  ----------
                                                                   
     Net income (loss)                       $    1,957,809

     BASIC EPS
     Net income (loss) available to common
        stockholders                              1,957,809     15,035,220  $     0.13
                                                                            ==========

     EFFECT OF DILUTIVE SECURITIES
     Warrants                                             -         80,610
                                             --------------  -------------

     DILUTED EPS
     Net income (loss) available to common
        stockholders                         $    1,957,809     15,115,830  $     0.13
                                             ==============  =============  ==========





                                                  For the year ended July 31, 2004
                                             -----------------------------------------
                                             Income (Loss)      Shares      Per-Share
                                              (Numerator)    (Denominator)    Amount
                                             --------------  -------------  ----------
                                                                   
     Net income (loss)                       $    1,798,326

     BASIC EPS
     Net income (loss) available to common
        stockholders                              1,798,326     15,305,500  $     0.12
                                                                            ==========

     EFFECT OF DILUTIVE SECURITIES
     Warrants                                             -          6,141
                                             --------------  -------------

     DILUTED EPS
     Net income (loss) available to common
        stockholders                         $    1,798,326     15,311,641  $     0.12
                                             ==============  =============  ==========



                                       62

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE D - NOTES FROM RELATED PARTIES

     During  April  1997,  Mr.  Jerome B. Richter, the Company's Chief Executive
     Officer,  Chairman of the Board and former President, exercised warrants to
     purchase  2,200,000  shares  of common stock of Penn Octane, at an exercise
     price  of  $1.25  per  share.  The  consideration  for  the exercise of the
     warrants  included  $22,000  in  cash and a $2,728,000 promissory note. The
     note  was  due on April 11, 2000. On April 11, 2000, Mr. Richter's issued a
     new  promissory  note  totaling $3,196,693 (Mr. Richter's Promissory Note),
     representing  the total unpaid principal and unpaid accrued interest at the
     expiration  of  the  original  promissory  note. During September 1999, the
     Board  of  Directors  of  the  Company agreed to offset interest due on Mr.
     Richter's  Promissory  Note  in  consideration for providing collateral and
     personal  guarantees of Company debt. The principal amount of the note plus
     accrued  interest at an annual rate of 10.0%, except as adjusted for above,
     was  due  on  April 30, 2001. In November 2001 the Company extended the due
     date to October 31, 2003 and the interest was adjusted to the prime rate on
     November  7, 2001 (5.0%). In July 2002 the Company extended the due date to
     July  29, 2005 and the interest rate was adjusted to the prime rate plus 1%
     on  July  24,  2002  (5.75%). In connection with the extension, the Company
     agreed  in  Mr.  Richter's employment agreement (see note L) to continue to
     forgive  any  interest  due  from  Mr.  Richter  pursuant  to Mr. Richter's
     Promissory  Note,  provided that Mr. Richter guarantees at least $2,000,000
     of  the Company's indebtedness during any period of that fiscal year of the
     Company.  Furthermore,  the  Company  agreed  to  forgive  Mr.  Richter's
     Promissory  Note  in  the  event  that  either  (a) the share price of Penn
     Octane's  common  stock trades for a period of 90 days at a blended average
     price  equal  to at least $6.20, or (b) the Company is sold for a price per
     share  (or  an  asset  sale  realizes revenues per share) equal to at least
     $6.20.  Mr.  Richter is personally liable with full recourse to the Company
     and  has  provided  1,000,000  shares  of  common  stock  of Penn Octane as
     collateral.  As  a  result  of  the Spin-Off he is also required to provide
     125,000  Common  Units of Rio Vista owned by him (see note S). Those shares
     were  subsequently  pledged  as collateral to the holders of certain of the
     Company's  debt obligations (see note I). Mr. Richter's Promissory Note has
     been  recorded  as  a  reduction  of  stockholders'  equity.

     On  March 26, 2000, the wife of Jorge Bracamontes, a director and executive
     officer  of  the Company, issued the Company a new promissory note totaling
     $46,603,  representing  the total unpaid principal and interest due under a
     prior  promissory note due to the Company which matured March 26, 2000. The
     principal  amount  of  the  note plus accrued interest at an annual rate of
     10.0% was due in April 2001. During November 2001, the Company and the wife
     of  Mr. Bracamontes agreed to exchange 1,864 shares of common stock of Penn
     Octane  held  by  the  wife  of  Mr.  Bracamontes for payment of all unpaid
     interest  owing  to  the  Company  through  October  2001. In addition, the
     Company  agreed to extend the maturity date of the note held by the wife of
     Mr.  Bracamontes  to  October  31,  2003.  The  wife of Mr. Bracamontes was
     personally  liable  with  full  recourse under such promissory note and had
     provided  the  remaining  13,136  shares  of common stock of Penn Octane as
     collateral.

     During  March  2000, Mr. Bracamontes exercised warrants to purchase 200,000
     shares  of  common  stock of Penn Octane, at an exercise price of $2.50 per
     share.  The  consideration for the exercise of the warrants included $2,000
     in  cash  and  a $498,000 promissory note. The principal amount of the note
     plus  accrued  interest  at  an annual rate of 10.0% was due in April 2001.
     During  November  2001,  the Company and Mr. Bracamontes agreed to exchange
     19,954  shares  of  common stock of Penn Octane held by Mr. Bracamontes for
     payment  of  all unpaid interest owing to the Company through October 2001.
     In  addition,  the  Company  agreed to extend the maturity date of the note
     held by Mr. Bracamontes to October 31, 2003. Mr. Bracamontes was personally
     liable  with  full recourse under such promissory note and had provided the
     remaining  180,036  shares  of  common  stock of Penn Octane as collateral.


                                       63

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE D - NOTES FROM RELATED PARTIES - CONTINUED

     During  July 2003, Mr. Bracamontes resigned from his position as a director
     and  officer of the Company. In connection with his resignation the Company
     agreed  to  (i)  forgive  the  remaining balance of his $498,000 promissory
     note,  (ii)  forgive the remaining balance of his wife's $46,603 promissory
     note,  (iii)  issue  21,818 shares of Penn Octane's common stock (valued at
     approximately  $75,000),  and  (iv) make certain payments of up to $500,000
     based  on  the  success of future projects (Mr. Richter agreed to guarantee
     these  payments  with  100,000  of  his  shares of the common stock of Penn
     Octane). Mr. Bracamontes continued to provide services and the Company paid
     Mr.  Bracamontes  $15,000  a month through March 31, 2004. All of the above
     amounts  totaling approximately $520,000 and $120,000 were reflected in the
     consolidated  financial  statements  as  of  July  31,  2003  and  2004,
     respectively  as salaries and payroll related expenses. Simultaneously, Mr.
     Bracamontes  sold  his  interest  in  Tergas,  S.A. de C.V. (a consolidated
     affiliate  of  the  Company)  to  another  officer  of the Company, Vicente
     Soriano. The Company has an option to acquire Tergas, S.A. de C.V. (Tergas)
     for  a  nominal  price  of  approximately  $5,000.

     During  September  2000, Mr. Ian Bothwell, a director and executive officer
     of  the  Company,  exercised  warrants to purchase 200,000 shares of common
     stock  of  Penn  Octane's,  at  an  exercise  price of $2.50 per share. The
     consideration  for the exercise of the warrants included $2,000 in cash and
     a  $498,000  promissory note. The principal amount of the note plus accrued
     interest  at an annual rate of 10.5% was due in April 2001. During November
     2001,  the  Company  and  Mr.  Bothwell agreed to exchange 14,899 shares of
     common  stock of Penn Octane held by Mr. Bothwell for payment of all unpaid
     interest  owing  to  the  Company  through  October  2001. In addition, the
     Company agreed to extend the maturity date of the note held by Mr. Bothwell
     to  October  31,  2003.

     On  September  10, 2000, the Board of Directors approved the repayment by a
     company  controlled by Mr. Bothwell (Buyer) of the $900,000 promissory note
     to  the  Company  through  the exchange of 78,373 shares of common stock of
     Penn  Octane  owned  by  the  Buyer,  which  were previously pledged to the
     Company  in connection with the promissory note. The exchanged shares had a
     fair  market value of approximately $556,000 at the time of the transaction
     resulting  in  an  additional  loss  of  $84,000  which was included in the
     consolidated  statement  of operations at July 31, 2000. The remaining note
     had  a balance of $214,355 and was collateralized by compressed natural gas
     refueling  station  assets  and 60,809 shares of Penn Octane's common stock
     owned  by  the  Buyer.

     During  October  2002,  the Company agreed to accept the compressed natural
     gas  refueling station assets with an appraised fair value of approximately
     $800,000  as  payment  for  all  notes  outstanding at the time (with total
     principal  amount of $652,759 plus accrued interest) owed to the Company by
     Mr.  Bothwell. In connection with the transaction, the Company adjusted the
     fair  value of the assets to $720,000 to reflect additional costs estimated
     to  be  incurred  in  disposing  of  the  assets. The Company also recorded
     interest  income as of July 31, 2003 on the notes of approximately $67,241,
     which  has  been  previously  been  reserved,  representing  the difference
     between  the  adjusted  fair  value of the assets and the book value of the
     notes.

     In  January 2002, the Company loaned Mr. Richter, $200,000 due in one year.
     The  Company  had  also made other advances to Mr. Richter of approximately
     $82,000 as of July 31, 2002, which were offset per his employment agreement
     against  accrued  and  unpaid bonuses due to Mr. Richter. The note due from
     Mr.  Richter  in the amount of $200,000 plus accrued interest as of January
     31,  2003,  was paid through an offset against previously accrued bonus and
     profit  sharing  amounts  due  to  Mr.  Richter  in  January  2003.


                                       64

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE E - ASSETS HELD FOR SALE

     During  February  2004,  the Company sold all of its compressed natural gas
     (CNG)  equipment to a third party for $220,000. The purchase price was paid
     in cash. Under the terms of the sales agreement, the equipment was sold "as
     is". During the year ended July 31, 2004, a loss of $500,000 was recognized
     and  is  included in the accompanying consolidated statements of operations
     under  loss  on  sale  of  CNG  assets.

NOTE F - PROPERTY, PLANT AND EQUIPMENT

     Property,  plant  and  equipment consists of the following as of July 31, :




                                                                       2003            2004
                                                                  --------------  --------------
                                                                            
     LPG:
          Midline pump station                                    $   2,443,988   $   2,326,985
          Brownsville Terminal Facility: (a)
               Building                                                 173,500         173,500
               Terminal facilities                                    3,631,207       3,631,207
               Tank Farm                                                373,945         373,945
               Leasehold improvements                                   302,657         302,657
               Capital construction in progress                          96,212               -
               Equipment                                                226,285         226,285
               Truck                                                          -          25,968
                                                                  --------------  --------------
                                                                      7,247,794       7,060,547
                                                                  --------------  --------------
          US - Mexico Pipelines and Matamoros Terminal
          Facility: (a)

               U.S. Pipelines and Rights of Way                       6,680,242       6,775,242
               Mexico Pipelines and Rights of Way                       993,300         993,300
               Matamoros Terminal Facility                            5,318,925       5,874,781
               Saltillo Terminal                                        815,856               -
               Land                                                     856,358         856,358
                                                                  --------------  --------------
                                                                     14,664,681      14,499,681
                                                                  --------------  --------------
                  Total LPG                                          21,912,475      21,560,228
                                                                  --------------  --------------
          Other:
               Office equipment                                          93,201         106,953
               Software                                                  75,890          77,590
                                                                  --------------  --------------
                                                                        169,091         184,543
                                                                  --------------  --------------
                                                                     22,081,566      21,744,771
               Less:  accumulated depreciation and amortization    (  4,403,736)   (  5,346,491)
                                                                  --------------  --------------

                                                                  $  17,677,830   $  16,398,280
                                                                  ==============  ==============

               (a)  See note S.



     The  Company  had  previously  completed  construction of an additional LPG
     terminal  facility in Saltillo, Mexico (Saltillo Terminal). The Company was
     unable  to  receive  all the necessary approvals to operate the facility at
     that  location.  The  terminal  was  subsequently  dismantled.

     The  Company  has  accounted  for  the  Saltillo Terminal at cost. The cost
     included  in  the  balance sheet is comprised primarily of dismantled pipe,
     dismantled steel structures, steel storage tanks, pumps and compressors and
     capitalized  engineering  costs  related to the design of the terminal. The
     cost  of dismantling the terminal at the Saltillo location was expensed and
     on-going  storage  fees  have  also  been  expensed.


                                       65

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE F - PROPERTY, PLANT AND EQUIPMENT - CONTINUED

     As  a  result  of  the  reduced  volumes  of  LPG being sold to PMI and the
     short-term  nature  of  the  agreements,  (see  note  P),  the  Company has
     determined  that  construction  of a new Saltillo Terminal is currently not
     feasible.  Accordingly,  as  of  July 31, 2004, the Company has written off
     $227,829  related  to  the  capitalized  engineering  costs and other costs
     associated with the design of the Saltillo Terminal and expensed $32,171 of
     costs  related  to  pipes,  pumps and values which were used as replacement
     parts in the Matamoros Terminal Facility. The Company anticipates utilizing
     the  remaining  Saltillo  Terminal  assets  in  its  existing  operations.

     Depreciation  and  amortization  expense  of  property, plant and equipment
     totaled  $843,435, $976,055 and $942,754 for the years ended July 31, 2002,
     2003  and  2004,  respectively.

     Property,  plant  and  equipment, net of accumulated depreciation, includes
     $6,427,387  and $5,870,750 of costs, located in Mexico at July 31, 2003 and
     2004,  respectively.


NOTE G - INVENTORIES

     Inventories  consist  of  the  following  as  of  July  31,:



                                                2003                 2004
                                        -------------------  ---------------------
                                         Gallons     LCM      Gallons      LCM
                                        ---------  --------  ---------  ----------
                                                            
     LPG:
        Leased Pipeline                 1,175,958  $638,623  1,175,958  $  887,815
        Brownsville Terminal Facility,
          Matamoros Terminal Facility
          and railcars                    440,771   239,368    257,665     194,530
     Markham Storage and other                168        91          -           -
                                        ---------  --------  ---------  ----------

                                        1,616,897   878,082  1,433,623   1,082,345
                                        =========            =========

     Fuel Products                              -         -    433,566     550,647
                                        =========  --------  =========  ----------

                                                   $878,082             $1,632,992
                                                   ========             ==========



                                       66

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE H - INCOME TAXES

     The  tax  effects of temporary differences and carryforwards that give rise
     to  deferred  tax  assets  and  liabilities  were  as  follows at July 31,:



                                                        2003                                      2004
                                      ----------------------------------------  ----------------------------------------

                                            Assets             Liabilities            Assets             Liabilities
                                      -------------------  -------------------  -------------------  -------------------
                                                                                         

     Depreciation                     $                 -  $           321,000  $                 -  $           376,000
     Bad debt reserve                               2,000                    -                    -                    -
     Asset basis differences                            -                    -               33,000                    -
     Alternative minimum tax credits               84,000                    -              114,000                    -
     Deferred interest cost                       990,000                    -              537,000                    -
     Deferred other cost                          229,000                    -              272,000                    -
     Rio Vista Registration costs                 110,000                    -              110,000                    -
     Net operating loss carryforward            2,197,000                    -            1,599,000                    -
                                      -------------------  -------------------  -------------------  -------------------
                                                3,612,000              321,000            2,665,000              376,000

     Less: valuation allowance                  3,612,000              321,000            2,665,000              376,000
                                      -------------------  -------------------  -------------------  -------------------
                                      $                 -  $                 -  $                 -  $                 -
                                      ===================  ===================  ===================  ===================



     There  was  no current U.S. income tax expense for the years ended July 31,
     2002,  2003  and  2004  due  to  the  utilization  of  net  operating  loss
     carryforwards.  There was no deferred U.S. income tax expense for the years
     ended  July 31, 2002, 2003 and 2004. The Company did incur U.S. alternative
     minimum  tax for the year ended July 31, 2004 totaling $53,084. The Company
     has estimated a Mexican income tax benefit of approximately $56,000 for the
     year  ended  July  31, 2004. The Mexican subsidiaries file their income tax
     returns  on  a  calendar  year  basis.

     Management  believes  that  the  valuation  allowance  reflected  above  is
     appropriate  because of the uncertainty that sufficient taxable income will
     be  generated  in  future taxable years by the Company to absorb the entire
     amount  of  such net operating losses. However, should taxable income arise
     as  a  result of the Spin-Off discussed in note R, the net operating losses
     are  available  to  reduce  this  taxable  income.

     At  July  31,  2004,  the  approximate  amount  of  net  operating  loss
     carryforwards  and  expiration  dates  for U.S. income tax purposes were as
     follows:

             Year ending                 Tax Loss
             July 31,                  Carryforward
             -----------               -------------

                2021                   $   4,705,000
                                       -------------
                                       $   4,705,000
                                       =============


     Future  changes  in  ownership,  as  defined by section 382 of the Internal
     Revenue  Code,  could  limit the amount of net operating loss carryforwards
     used  in  any  one  year.


                                       67

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE I - DEBT OBLIGATIONS

     Restructuring  of  Notes
     ------------------------

     From  December  10, 1999 through January 18, 2000, and on February 2, 2000,
     the  Company  completed a series of related transactions in connection with
     the  private  placement  of  $4,944,000  and  $710,000,  respectively,  of
     subordinated notes (Notes) which were due the earlier of December 15, 2000,
     or  upon  the  receipt  of  proceeds by the Company from any future debt or
     equity  financing  in  excess of $2,250,000 (see below). Interest at 9% was
     due and paid on June 15, 2000 and December 15, 2000. In connection with the
     Notes, the Company granted the holders of the Notes, warrants (Warrants) to
     purchase  a  total  of  706,763 shares of common stock of Penn Octane at an
     exercise  price  of $4.00 per share, exercisable through December 15, 2002.

     During  December  2000,  the Company entered into agreements (Restructuring
     Agreements) with the holders of $5,409,000 in principal amount of the Notes
     providing  for  the  restructuring  of  such  Notes  (Restructuring).  The
     remaining  $245,000  balance  of  the  Notes  was  paid.

     Under  the  terms  of  the  Restructuring Agreements, the due dates for the
     restructured Notes (Restructured Notes) were extended to December 15, 2001,
     subject  to  earlier  repayment  upon  the  occurrence of certain specified
     events  provided  for  in  the  Restructured Notes. Additionally, beginning
     December  16,  2000, the annual interest rate on the Restructured Notes was
     increased to 13.5% (subject to the adjustments referred to below). Interest
     payments  were  paid  quarterly  beginning  March  15,  2001.

     Under  the  terms  of  the  Restructuring  Agreements,  the  holders of the
     Restructured  Notes also received warrants to purchase up to 676,125 shares
     of  common stock of Penn Octane at an exercise price of $3.00 per share and
     exercisable until December 15, 2003 (New Warrants). The Company also agreed
     to  modify  the  exercise  prices of the Warrants to purchase up to 676,137
     shares  of  common stock of Penn Octane previously issued to the holders of
     the  Restructured  Notes  in  connection  with their original issuance from
     $4.00  per  share  to  $3.00 per share and extend the exercise dates of the
     Warrants  from  December  15,  2002  to December 15, 2003. In addition, the
     Company  was  required to reduce the exercise price of the Warrants and the
     New Warrants issued to the holders of the Restructured Notes from $3.00 per
     share  to  $2.50  per  share  because the Restructured Notes were not fully
     repaid  by  June  15,  2001.

     In  connection  with  the  Restructuring  Agreements, the Company agreed to
     register  the  shares  of  common stock which may be acquired in connection
     with  the  exercise  of  the New Warrants (Exercisable Shares) by March 31,
     2001.  In  connection with the Company's obligations under the Restructured
     Notes,  the  Company's  registration  statement  containing the Exercisable
     Shares  was  declared  effective  on  March  14,  2001.

     Under  the  terms  of  the  Restructuring  Agreements,  the Company is also
     required  to  provide the holders of the Restructured Notes with collateral
     to  secure  the  Company's payment obligations under the Restructured Notes
     consisting  of  a  senior  interest  in  substantially all of the Company's
     assets  which  are  located  in  the  United  States (US Assets) and Mexico
     (Mexican  Assets),  excluding  inventory,  accounts  receivable  and  sales
     contracts  with  respect  to  which  the  Company  is  required  to grant a
     subordinated  security  interest  (collectively  referred  to  as  the
     Collateral).  Mr. Richter has also pledged 2,000,000 shares of common stock
     of  Penn  Octane owned by Mr. Richter (1,000,000 shares to be released when
     the  required  security  interests  in  the US Assets have been granted and
     perfected  and all the shares are to be released when the required security
     interests  in  all  of the Collateral have been granted and perfected). The
     granting  and  perfection  of  the security interests in the Collateral, as
     prescribed  under  the  Restructured  Notes,  have  not  been  finalized.
     Accordingly,  the  interest  rate under the Restructured Notes increased to
     16.5%  on March 16, 2001. The release of the first 1,000,000 shares will be
     transferred to the Company as collateral for Mr. Richter's Promissory Note.
     Investec  PMG Capital, formerly PMG Capital Corp., (Investec) has agreed to
     serve  as  the  collateral  agent.


                                       68

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE I - DEBT OBLIGATIONS - CONTINUED

     Restructuring  of  Notes  -  Continued
     --------------------------------------

     Investec  acted as financial advisor for the restructuring of $4,384,000 in
     principal  amount  of  the  Restructured  Notes.  Investec  received  fees
     consisting  of  $131,520  in cash and warrants to purchase 50,000 shares of
     common  stock  of  Penn  Octane  with terms similar to the terms of the New
     Warrants. The Company also agreed to modify and extend the exercise date of
     warrants  to  purchase  114,375  shares  of  common  stock  of  Penn Octane
     originally  issued  to Investec in connection with the original issuance of
     the  Notes with the same terms as those which were modified in the Warrants
     in  connection  with  the  Restructuring  Agreements.

     In  connection  with  the  Restructuring Agreements, the Company recorded a
     discount  of  $1,597,140  related  to  the  fair  value of the New Warrants
     issued,  fair value related to the modifications of the Warrants, fees paid
     to  Investec  (including  cash,  new  warrants granted and modifications to
     warrants  previously  granted  to  Investec in connection with the original
     issuance  of  the  Notes) and other costs associated with the Restructuring
     Agreements,  to be amortized over the life of the Restructured Notes. Total
     amortization  of  discounts related to the Notes and the Restructured Notes
     and  included  in the consolidated statements of operations was $1,670,794,
     and  $599,475  for  the  years  ended July 31, 2001 and 2002, respectively.

     Issuance  of  New  Promissory  Notes
     ------------------------------------

     On  January  31,  2001,  the Company completed the placement of $991,000 in
     principal amount of promissory notes (New Notes) due December 15, 2001. The
     holders of the New Notes received warrants to purchase up to 123,875 shares
     of  common  stock  of Penn Octane (New Note Warrants). The terms of the New
     Notes  and  New Note Warrants are substantially the same as those contained
     in  the  Restructured  Notes and New Warrants issued in connection with the
     Restructuring  described  above.  As described above, the Company's payment
     obligations under the New Notes are to be secured by the Collateral and the
     2,000,000  shares  of  Penn  Octane  which  are  owned  by  Mr.  Richter.

     Net  proceeds  from  the  New Notes were used for working capital purposes.

     In connection with the New Notes, Investec acted as placement agent for the
     Company and received cash fees totaling $69,370 and reimbursement of out of
     pocket  expenses.

     In connection with the issuance of the New Notes and New Note Warrants, the
     Company  recorded  a  discount of $349,494 related to the fair value of the
     New  Note Warrants issued, fees paid to Investec and other costs associated
     with the private placement, to be amortized over the life of the New Notes.
     Total  amortization  of  discounts related to the New Notes and included in
     the consolidated statements of operations was $199,398 and $150,096 for the
     years  ended  July  31,  2001  and  2002,  respectively.

     During  August 2001 and September 2001, warrants to purchase 313,433 shares
     of common stock of Penn Octane were exercised by certain holders of the New
     Warrants  and  New  Note  Warrants  for  which  the exercise price totaling
     $614,833 was paid by reduction of the outstanding debt and accrued interest
     related  to  the  New  Notes  and  the  Restructured  Notes.


                                       69

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE I - DEBT OBLIGATIONS - CONTINUED

     Extension  of  Restructured  Notes  and  New  Notes
     ---------------------------------------------------

     During  December  2001, the Company and certain holders of the Restructured
     Notes  and  the  New  Notes  (Accepting  Noteholders)  reached an agreement
     whereby  the  due  date  for  $3,135,000  of principal due on the Accepting
     Noteholders'  notes  was  extended to June 15, 2002. In connection with the
     extension,  the Company agreed to (i) continue paying interest at a rate of
     16.5% annually on the Accepting Noteholders' notes, payable quarterly, (ii)
     pay  the Accepting Noteholders a fee equal to 1% on the principal amount of
     the  Accepting  Noteholders'  notes,  (iii) modify the warrants held by the
     Accepting Noteholders by extending the expiration date to December 14, 2004
     and  (iv)  remove  the  Company's  repurchase  rights  with  regard  to the
     warrants.

     In  connection  with  the extension of the Accepting Noteholders' warrants,
     the  Company  recorded a discount of $207,283, which has been amortized for
     the  year  ended  July  31,  2002.

     During June 2002, the Company and certain holders of the Restructured Notes
     and  the New Notes (New Accepting Noteholders) reached an agreement whereby
     the  due  date  for  approximately  $2,985,000  of principal due on the New
     Accepting  Noteholders'  notes  were  extended  to  December  15, 2002 (see
     below). The New Accepting Noteholders' notes will continue to bear interest
     at  16.5%  per  annum.  Interest  is payable on the outstanding balances on
     specified  dates  through December 15, 2002. The Company paid a fee of 1.5%
     on  the principal amount of the New Accepting Noteholders' notes on July 1,
     2002.  The  principal  amount and unpaid interest of the Restructured Notes
     and/or  New  Notes  which  were  not  extended  were paid on June 15, 2002.

     During  June  2002 the Company issued a note for $100,000 (Additional Note)
     to  a holder of the Restructured Notes and the New Notes. The $100,000 note
     provides for similar terms and conditions as the New Accepting Noteholders'
     notes  (see  below).

     Extension  of  New  Accepting  Noteholders'  Notes  and  Additional  Note
     -------------------------------------------------------------------------

     During  December  2002,  the  Company  and certain holders of New Accepting
     Noteholders'  notes  and  holder  of  the  Additional  Note  (Extending
     Noteholders)  reached  an  agreement whereby the due date for $2,730,000 of
     principal due on the Extending Noteholders' notes were extended to December
     15,  2003.  Under  the  terms  of the agreement, the Extending Noteholders'
     notes  will  continue  to  bear  interest  at  16.5% per annum. Interest is
     payable  quarterly  on the outstanding balances beginning on March 15, 2003
     (the  December 15, 2002 interest was paid on January 1, 2003). In addition,
     the  Company  is  required  to  pay principal in equal monthly installments
     beginning  March  2003  (approximately  $1,152,000  of  principal  was paid
     through  the period ended April 30, 2003 of which $1,000,000 was reduced in
     connection with the exercise of warrants and purchase of common stock - see
     below).  The  Company  may  prepay  the Extending Noteholders' notes at any
     time.  The  Company  is also required to pay a fee of 1.5% on the principal
     amount  of  the  Extending  Noteholders'  notes  which  are  outstanding on
     December  15,  2002,  March 15, 2003, June 15, 2003 and September 15, 2003.
     The  Company also agreed to extend the expiration date on the warrants held
     by  the  Extending  Noteholders  in  connection  with  the  issuance of the
     Extending  Noteholders'  notes to December 15, 2006. In connection with the
     extension  of  the  warrants,  the  Company recorded a discount of $316,665
     related  to the additional value of the modified warrants of which $240,043
     and  $76,622 has been amortized for the years ended July 31, 2003 and 2004,
     respectively.

     The  Company paid the portion of the New Accepting Noteholders' notes which
     were  not  extended,  $355,000 plus accrued interest, on December 15, 2002.


                                       70

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE I - DEBT OBLIGATIONS - CONTINUED

     Extension of New Accepting Noteholders' Notes and Additional Note -
     -------------------------------------------------------------------
     Continued
     ---------

     During  March  2003, warrants to purchase 250,000 shares of common stock of
     Penn Octane were exercised by a holder of the Warrants and New Warrants for
     which  the  exercise  price  totaling  $625,000  was paid by reduction of a
     portion  of  the  outstanding  debt and accrued interest owed to the holder
     related  to  the  Extending  Noteholders'  notes. In addition, during March
     2003,  the holder acquired 161,392 shares of common stock of Penn Octane at
     a  price  of  $2.50  per  share.  The  purchase  price was paid through the
     cancellation of the remaining outstanding debt and accrued interest owed to
     the  holder  totaling  $403,480.  In  connection  with this transaction the
     Company  recorded  additional  interest  expense  of  approximately $68,000
     representing the difference between the market value and sales price on the
     day  of  the  transaction.

     Issuance  of  Promissory  Note
     ------------------------------

     During  December  2002,  the  Company  issued a note for $250,000 ($250,000
     Note)  to  a  holder of the Extending Noteholders' notes. The note provides
     for  similar  terms  and  conditions  as  the Extending Noteholders' notes.

     Extension  of  Certain  of the New Accepting Noteholders' Notes, Additional
     ---------------------------------------------------------------------------
     Note  and  $250,000 Note Totaling $1,525,000 (collectively the Restructured
     ---------------------------------------------------------------------------
     Notes)
     ------

     On  January 16, 2004, the Restructured Notes which were due on December 15,
     2003  were  renewed  and  extended  (Restructuring). In connection with the
     Restructuring,  the  due  date  of  the  Restructured Notes was extended to
     December 15, 2005. The Restructured Notes can be repaid at any time without
     penalty. Annual interest on the Restructured Notes is 16.5% and the Company
     also  agreed  to  pay  a  fee  of  1.5%  on  any  principal  balance of the
     Restructured  Notes  outstanding  at  the  end  of  each  quarterly period,
     beginning  December  15,  2003.  Interest  and  fees  are payable quarterly
     beginning  March  15,  2004.

     In  addition,  the  Company  agreed  to  extend  the  expiration  date  on
     outstanding  warrants  to  purchase  common  stock  of  Penn Octane held by
     holders  of  the  Restructured  Notes until December 15, 2008 and agreed to
     issue new warrants to purchase Rio Vista Common Units in an amount equal to
     2,500  warrants  for  each $100,000 of Restructured Notes and an additional
     2,500  warrants  in  Rio  Vista  for  each  $100,000  of Restructured Notes
     outstanding  at  December  15,  2004  (Rio  Vista  Warrants). The Rio Vista
     Warrants will expire three years from the date of the Spin-Off (see note R)
     and  the  exercise  price will be determined based on a formula whereby the
     annualization  of  the  first  quarterly  distribution will represent a 20%
     yield  on  the  exercise price. In addition, the Company agreed to issue an
     additional  37,500  warrants  to  purchase  shares  of common stock of Penn
     Octane  to  certain  holders  of  the  Restructured  Notes.

     Certain  holders  of  promissory  notes  totaling approximately $280,000 of
     principal  due  December  15, 2003 which did not agree to the Restructuring
     (Declining  Noteholders)  were  paid  by  the  Company.  In connection with
     amounts  due  to  the Declining Noteholders, the Company issued $280,000 of
     promissory  notes  ($280,000  Notes).  The  terms of the $280,000 Notes are
     substantially similar to the Restructured Notes, except that the holders of
     the  $280,000  Notes  were not entitled to receive any warrants to purchase
     shares  of  common  stock  of  Penn  Octane.

     In addition, holders of the Restructured Notes and $280,000 Notes consented
     to  the Spin-Off of Rio Vista provided that the assets of Penn Octane to be
     transferred  to  Rio  Vista  will  continue to be pledged as collateral for
     payment  of the Restructured Notes and $280,000 Notes, Rio Vista guarantees
     Penn  Octane's  obligations under the Restructured Notes and $280,000 Notes
     and  that  Rio  Vista is prohibited against making any distributions in the
     event  that  the  Company  is  in  default under the Restructured Notes and
     $280,000  Notes.


                                       71

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE I - DEBT OBLIGATIONS - CONTINUED

     Extension  of  Certain  of the New Accepting Noteholders' Notes, Additional
     ---------------------------------------------------------------------------
     Note  and  $250,000 Note Totaling $1,525,000 (collectively the Restructured
     ---------------------------------------------------------------------------
     Notes)  -  Continued
     --------------------

     In  connection with the Restructured Notes and $280,000 Notes, Philadelphia
     Brokerage Corporation acted as placement agent and will receive a fee equal
     to  1.5% of the Restructured Notes and $280,000 Notes and after the date of
     the  Spin-Off  warrants  to  purchase  10,000  units  in  Rio  Vista and an
     additional  10,000  warrants  to  purchase 10,000 units in Rio Vista if the
     Restructured  Notes  and  $280,000 Notes are not paid by December 15, 2004.
     The  terms  of  the  warrants  are  the  same  as  the  Rio Vista Warrants.

     In  connection with the issuance of the new warrants of Penn Octane and the
     extension  of  the warrants of Penn Octane, the Company recorded a discount
     of  $194,245  related  to  the  fair  value  of  the newly issued, modified
     warrants  and including fees of $27,075 of which $60,701 has been amortized
     through  July  31,  2004.  The  Company  will record an additional discount
     related to the Rio Vista warrants issued to the holders of the Restructured
     Notes  and  $280,000  Notes  when the Company is able to determine the fair
     value,  if  any  (see  above).

     Mr.  Richter  continues to provide collateral to the Restructured Notes and
     the  $280,000  Notes  noteholders  with 2,000,000 shares of common stock of
     Penn Octane owed by him. As a result of the Spin-Off he is also required to
     provide  250,000  Common  Units  of  Rio  Vista  owned by him (see note S).

     OTHER

     During September 2003, the Company entered into a settlement agreement with
     one  of  the  holders  of  a  promissory note issued in connection with the
     acquisition  of the US-Mexico Pipelines and the Matamoros Terminal Facility
     whereby the noteholder was required to reimburse the Company for $50,000 to
     be  paid  through  the  reduction of the final payments of the noteholder's
     note  (see  note  L).



     Debt consists of the following as of July 31,:

                                                                                                       2003        2004
                                                                                                    ----------  ----------
                                                                                                          
     Promissory note issued in connection with the acquisition of the US - Mexico Pipelines
     and the Matamoros Terminal Facility                                                            $  284,731  $        -

     Promissory note issued in connection with the acquisition of the US - Mexico Pipelines
     and the Matamoros Terminal Facility                                                               198,178           -

     Noninterest-bearing note payable, discounted at 7%, for legal services; due in February 2001.     137,500     137,500

     Restructured Notes and $280,000 Notes                                                           1,744,128   1,671,456

     Other debt                                                                                        186,524      82,939
                                                                                                    ----------  ----------

               Total debt                                                                            2,551,061   1,891,895

     Less:  Current maturities                                                                         746,933     162,694

          Short-term debt                                                                            1,744,128           -
                                                                                                    ----------  ----------

               Long-term debt                                                                       $   60,000  $1,729,201
                                                                                                    ==========  ==========


In connection with the note payable for legal services, the Company has not made
all  of the required payments.  The Company provided a "Stipulation of Judgment"
to  the  creditor  at  the  time  the  note  for  legal  services  was  issued.


                                       72

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE I - DEBT OBLIGATIONS - CONTINUED

     Scheduled maturities are as follows:

                  Year ending July 31,
                  ---------------------
                          2005                   $  162,694
                          2006                    1,696,650
                          2007                       25,194
                          2008                        5,194
                          2009                        2,163
                                                 ----------
                                                  1,891,895
                                                 ==========


NOTE J - STOCKHOLDERS' EQUITY

     COMMON  STOCK
     -------------

     The  Company  routinely  issues  shares  of its common stock for cash, as a
     result  of  the  exercise  of  warrants,  in  payment  of  notes  and other
     obligations  and  to  settle  lawsuits.

     During  September  2003, warrants to purchase 32,250 shares of common stock
     of  Penn Octane were exercised resulting in cash proceeds to the Company of
     $80,625.

     During  September 2003, the Company issued 21,818 shares of common stock of
     Penn  Octane  to Mr. Bracamontes as severance compensation (see note D). In
     connection with the issuance of the shares, the Company recorded an expense
     of  approximately  $75,000  based  on the market value of the stock issued.

     During October 2003, cashless warrants to purchase 103,685 shares of common
     stock of Penn Octane were exercised. The exercise price of the warrants was
     $2.50  per  share and the market price of Penn Octane's common stock on the
     date  of  exercise  was  $3.01  per share, resulting in the net issuance of
     17,568  shares  of  common stock of Penn Octane. The Company had previously
     expensed  the  cost  associated  with  the  warrants when the warrants were
     originally  granted.

     During November 2003, warrants to purchase 16,625 shares of common stock of
     Penn  Octane  were  exercised  resulting in cash proceeds to the Company of
     $41,563.

     During  January  2004, the Company agreed to accept 77,765 shares of common
     stock  of  Penn  Octane  as  full  satisfaction of indebtedness owed to the
     Company  by  a  related party. As a result, the Company recorded previously
     reserved  interest  income  of  $32,334.

     In  connection  with  previous  warrants  issued by the Company, certain of
     these  warrants  contain a call provision whereby the Company has the right
     to  purchase the warrants for a nominal price if the holder of the warrants
     does  not  elect  to  exercise  the  warrants  within  the  call provision.

     STOCK  AWARD  PLAN
     ------------------

     Under  Penn Octane's 1997 Stock Award Plan (Plan), the Company has reserved
     for issuance 150,000 shares of common stock of Penn Octane, of which 69,970
     shares  were  unissued  as  of July 31, 2004, to compensate consultants who
     have rendered significant services to the Company. The Plan is administered
     by  the  Compensation  Committee  of  the Board of Directors of the Company
     which  has  complete authority to select participants, determine the awards
     of common stock of Penn Octane to be granted and the times such awards will
     be  granted,  interpret  and  construe  the  Plan  for  purposes  of  its
     administration and make determinations relating to the Plan, subject to its
     provisions,  which  are  in  the  best  interests  of  the  Company and its
     stockholders.  Only  consultants  who  have  rendered  significant advisory
     services  to  the  Company  are eligible to be participants under the Plan.
     Other eligibility criteria may be established by the Compensation Committee
     as  administrator  of  the  Plan.


                                       73

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE K - STOCK WARRANTS

     In  December  2002,  the  FASB  issued  SFAS  No. 148, an amendment of FASB
     Statement  No.  123.  This  statement  provides  alternative  methods  of
     transition  for  a  voluntary  change  to  the  fair  value based method of
     accounting  for  stock-based  employee compensation. Additionally, SFAS No.
     148 amends the disclosure requirements of SFAS No. 123 to require prominent
     disclosures  in  both  annual  and  interim  financial statements about the
     method  of  accounting for stock-based employee compensation and the effect
     of  the method used on reported results. The transition guidance and annual
     disclosure  provisions  are  effective  for financial statements issued for
     fiscal  years  ending  after  December  15,  2002.  The  interim disclosure
     provisions  are  effective  for  financial  reports  containing  financial
     statements  for  interim  periods  beginning  after  December 15, 2002. The
     Company  adopted  the  interim disclosure provisions of SFAS No. 148 during
     the  third  quarter  of  fiscal  2003.

     The  Company applies APB 25 for warrants granted to the Company's employees
     and to the Company's Board of Directors and SFAS 123 for warrants issued to
     acquire  goods  and  services  from  non-employees.

     BOARD  COMPENSATION  PLAN
     -------------------------

     During  the  Board  of Directors (Board) meeting held on September 3, 1999,
     the  Board approved the implementation of a plan to compensate each outside
     director serving on the Board (Plan). Under the Plan, all outside directors
     upon  election  to  the  Board are entitled to receive warrants to purchase
     20,000 shares of common stock of Penn Octane and are to be granted warrants
     to  purchase  10,000 shares of common stock of Penn Octane for each year of
     service  as  a  director.  Such  warrants  will expire five years after the
     warrants  are  granted. The exercise price of the warrants issued under the
     Plan  are  based on the average trading price of Penn Octane's common stock
     on  the  effective  date  the  warrants  are granted, and the warrants vest
     monthly  over  a  one  year  period.

     In connection with the Penn Octane Board Plan, during August 2003 the Board
     granted  warrants  to purchase 20,000 shares of common stock of Penn Octane
     at exercise prices of $3.22 and $3.28 per share to outside directors. Based
     on the provisions of APB 25, no compensation expense was recorded for these
     warrants.

     In  connection  with  the  Penn Octane Board Plan, during November 2003 the
     Board  granted  warrants  to purchase 10,000 shares of common stock of Penn
     Octane  at  exercise price of $2.61 per share to an outside director. Based
     on the provisions of APB 25, no compensation expense was recorded for these
     warrants.

     In connection with the Penn Octane Board Plan, during August 2004 the Board
     granted  warrants  to purchase 20,000 shares of common stock of Penn Octane
     at exercise prices of $1.93 and $1.94 per share to outside directors. Based
     on the provisions of APB 25, no compensation expense was recorded for these
     warrants.

     2001  WARRANT  PLAN
     -------------------

     The Penn Octane Board in November 2001 approved the 2001 warrant plan (2001
     Warrant  Plan).  The  purpose  of  the  2001 Warrant Plan is to provide the
     Company  with  a  vehicle  to  attract,  compensate,  and motivate selected
     employees,  particularly  executive  officers,  by  issuing  stock purchase
     warrants  which will afford recipients an opportunity to share in potential
     capital  appreciation  in  Penn  Octane's  common  stock.

     The 2001 Warrant Plan provides for issuance of warrants to purchase up to a
     maximum  of  1,500,000  shares  of  common stock of Penn Octane, subject to
     adjustment  in  the  event  of  adjustments to the Company's capitalization
     (such  as  stock  dividends,  splits  or  reverse  splits,  mergers,
     recapitalizations, consolidations, etc.). Any warrants which expire without
     being  exercised  are added back to the number of shares for which warrants
     may  be  issued.  The  2001  Warrant  Plan  has  a term of 10 years, and no
     warrants  may  be  granted  after  that  time.


                                       74

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE K - STOCK WARRANTS - CONTINUED

     2001  WARRANT  PLAN  -  CONTINUED
     -------------------

     The  warrants  may  be  issued  to any person who, at the time of the grant
     under  the  2001  Warrant  Plan,  is  an  employee  or  director of, and/or
     consultant  or  advisor  to,  the Company, or to any person who is about to
     enter  into  any  such  relationship  with  the  Company.

     The warrants will be issued in the discretion of the compensation committee
     and/or  the  Board  (Administrator), which will determine when and who will
     receive  grants,  the  number of shares purchasable under the warrants, the
     manner,  conditions and timing of vesting, the exercise price, antidilution
     adjustments  to  be applied, and forfeiture and vesting acceleration terms.

     The  exercise price of the warrants are determined in the discretion of the
     Administrator, but may not be less than 85% of the fair market value of the
     common  stock of Penn Octane on the date of the grant, except that warrants
     granted  to non-employee directors may have an exercise price not less than
     100%  of  the fair market value. The fair market value is the closing price
     of  Penn Octane's common stock on the grant date. Warrants may be exercised
     only  for  cash.

     The  term  of  the warrants may not exceed ten years from the date of grant
     and may be exercised only during the term specified in the warrants. In the
     discretion  of  the  Administrator,  warrants  may  continue  in effect and
     continue  to  vest even after termination of the holder's employment by the
     Company.

     OTHER
     -----

     In  connection  with  a  consulting  agreement  between  the  Company and a
     director of the Company, during August 2000, the director received warrants
     to  purchase  100,000  shares of common stock of Penn Octane at an exercise
     price  of  $6.38 per share exercisable through August 6, 2005. The warrants
     will  vest  ratably on a quarterly basis over four years. The warrants were
     accounted for under the provisions of SFAS 123 and the resulting expense is
     being  amortized  over  the  vesting  period.

     In  connection with the restructuring of certain debt obligations (see Note
     I),  during  January  2004  the  Company issued warrants to purchase 37,500
     shares  of  common  stock  of Penn Octane at an exercise price of $2.50 per
     share,  exercisable  until  December  15,  2008.

     On  September  30,  2004,  pursuant to the terms of an employment agreement
     dated as of May 13, 2003 with Richard Shore, Jr., President of Penn Octane,
     the  Company  issued  warrants  to purchase 763,737 shares of Penn Octane's
     common  stock  at  an  exercise  price  of  $1.14 per share. The warrant is
     exercisable  beginning  on  October  1, 2004, and expires on July 10, 2006.


                                       75

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE K - STOCK WARRANTS

     SFAS  148  AND  123  DISCLOSURES
     --------------------------------

     For  warrants  granted to non-employees, the Company applies the provisions
     of  SFAS  123  to  determine  the  fair value of the warrants issued. Costs
     associated  with warrants granted to non-employees for the years ended July
     31,  2002,  2003  and  2004,  totaled  $374,870,  $166,537  and  $ 124,870,
     respectively.  Warrants  granted  to  non-employees simultaneously with the
     issuance  of  debt  are accounted for based on the guidance provided by APB
     14,  "Accounting  for  Convertible Debt and Debt Issued with Stock Purchase
     Warrants".

     A summary of the status of the Company's warrants as of July 31, 2002, 2003
     and  2004,  and changes during the years ending on those dates is presented
     below:



                                                 2002                          2003                            2004
                                     ----------------------------  -----------------------------  -----------------------------
                                                     Weighted                       Weighted                       Weighted
                                                      Average                        Average                        Average
      Warrants                         Shares     Exercise Price      Shares     Exercise Price      Shares     Exercise Price
     ------------------------------  -----------  ---------------  ------------  ---------------  ------------  ---------------
                                                                                              
     Outstanding at beginning of
        year                          4,377,488   $          3.67    3,911,555   $          3.87    3,592,179   $          3.97
     Granted                             60,000              3.84       30,000              2.82       67,500              2.74
     Exercised                       (  442,183)             1.98  (   250,000)             2.50  (   152,560)             2.50
     Expired                         (   83,750)             3.69  (    99,376)             3.66  (   924,619)             2.78
                                     -----------                   ------------                   ------------
     Outstanding at end of year       3,911,555              3.87    3,592,179              3.97    2,582,500              4.44
                                     ===========                   ============                   ============
     Warrants exercisable at end of
        year                          3,574,027                      3,556,189                      2,579,070


     The  following  table  depicts  the  weighted-average  exercise  price  and
     weighted average fair value of warrants granted during the years ended July
     31,  2002,  2003 and 2004, by the relationship of the exercise price of the
     warrants  granted  to  the  market  price  on  the  grant  date:



                                             2002                          2003                          2004
                                 ----------------------------  ----------------------------  ----------------------------
                                    For warrants granted         For warrants granted          For warrants granted
                                  Weighted       Weighted       Weighted       Weighted       Weighted       Weighted
     Exercise price compared to    average        average        average        average        average        average
     market price on grant date  fair value   exercise price   fair value   exercise price   fair value   exercise price
     --------------------------  -----------  ---------------  -----------  ---------------  -----------  ---------------
                                                                                        

     Equals market price         $      2.69  $          3.84  $      1.82  $          2.82  $      1.97  $          3.04
     Exceeds market price                  -                -            -                -         1.43             2.50
     Less than market price                -                -            -                -            -                -




     The  fair  value  of  each warrant grant was estimated on the date of grant
     using  the  Black-Scholes  option-pricing  model  with  the  following
     weighted-average  assumptions  used  for grants in the years ended July 31,
     2002,  2003  and  2004,  respectively:  dividend  yield of 0% for all three
     years;  expected  volatility of 87%, 80% and 72% to 81%; risk-free interest
     rate  of  3.59%  to  4.72%,  1.75% to 1.81% and 3.22% to 3.27% depending on
     expected  lives;  and  expected  lives  of  5,  5  and  5  years.


                                       76

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE K - STOCK WARRANTS - CONTINUED

     SFAS  148  AND  123  DISCLOSURES  -  CONTINUED
     --------------------------------

     The  following  table summarizes information about the warrants outstanding
     at  July  31,  2004:



                              Warrants Outstanding                 Warrants Exercisable
                           --------------------------             ------------------------

                                           Weighted
                              Number        Average    Weighted      Number      Weighted
                            Outstanding    Remaining    Average    Exercisable    Average
                                at        Contractual  Exercise        at        Exercise
Range of Exercise Prices   July 31, 2004     Life        Price    July 31, 2004    Price
- -------------------------  -------------  -----------  ---------  -------------  ---------
                                                                  

     2.27 to $3.66              642,500   2.91 years  $    2.59        639,549  $    2.59

     3.99 to $4.60            1,530,000   0.46             4.59      1,530,000       4.59

     6.37 to $7.00              410,000   1.08             6.79        409,521       6.79
                           -------------                          -------------

     2.27 to $7.00            2,582,500   1.17        $    4.44      2,579,070  $    4.44
                           =============                          =============




NOTE L - COMMITMENTS AND CONTINGENCIES

     LITIGATION

     On  March  16,  1999,  the  Company settled a lawsuit in mediation with its
     former  chairman  of  the board, Jorge V. Duran. The total settlement costs
     recorded  by  the  Company  at July 31, 1999, was $456,300. The parties had
     agreed to extend the date on which the payments were required in connection
     with the settlement including the issuance of the common stock. On July 26,
     2000,  the parties executed final settlement agreements whereby the Company
     paid  the  required  cash  payment  of $150,000. During September 2000, the
     Company  issued  the  required  stock.

     On July 10, 2001, litigation was filed in the 164th Judicial District Court
     of  Harris  County, Texas by Jorge V. Duran and Ware, Snow, Fogel & Jackson
     L.L.P.  against  the  Company alleging breach of contract, common law fraud
     and statutory fraud in connection with the settlement agreement between the
     parties  dated  July  26, 2000. Plaintiffs were seeking actual and punitive
     damages.  During  July  2003  the  lawsuit  was settled whereby the Company
     agreed  to  pay  the  plaintiffs  $45,000.

     On March 2, 2000, litigation was filed in the Superior Court of California,
     County of San Bernardino by Omnitrans against Penn Octane Corporation, Penn
     Wilson  and  several other third parties alleging breach of contract, fraud
     and  other  causes  of  action  related  to the construction of a refueling
     station by a third party. Penn Octane Corporation and Penn Wilson have both
     been  dismissed  from  the  litigation  pursuant  to  a  summary  judgment.
     Omnitrans  appealed  the  summary judgment in favor of the Company and Penn
     Wilson.  During  August  2003,  the  Appellate  Court  issued a preliminary
     decision  denying Omnitran's appeal of the summary judgment in favor of the
     Company  and  Penn  Wilson.  Oral  arguments  on  the  appeal were heard in
     November  2003  and  the  Company  prevailed  on  its  summary  judgment.

     On  August 7, 2001, a Mexican company, Intertek Testing Services de Mexico,
     S.A. de C.V. (Plaintiff), which contracts with PMI for LPG testing services
     required  to  be  performed  under the Contract, filed suit in the Superior
     Court  of  California,  County  of  San  Mateo against the Company alleging
     breach  of  contract. During April 2003 the case proceeded to a jury trial.
     The  Plaintiff  demanded  from the judge and jury approximately $850,000 in
     damages  and  interest.  During  May  2003, the jury found substantially in
     favor  of the Company and awarded damages to Intertek of only approximately
     $228,000 and said sum was recorded as a judgment on June 5, 2003 and during
     August  2003  the  Court  awarded the Plaintiff interest and costs totaling
     approximately  $50,000. In connection with the judgment, and the additional
     interest  and  costs,  the  Company  recorded  an  additional  expense  of
     approximately  $106,000  as  of  July  31, 2003 representing the additional
     expense  over  amounts  previously  accrued.


                                       77

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE L - COMMITMENTS AND CONTINGENCIES - CONTINUED

     LITIGATION - CONTINUED

     On  October  11,  2001, litigation was filed in the 197th Judicial District
     Court  of  Cameron  County,  Texas  by  the Company against Tanner Pipeline
     Services,  Inc.  (Tanner); Cause No. 2001-10-4448-C alleging negligence and
     aided  breaches  of  fiduciary duties on behalf of CPSC International, Inc.
     (CPSC)  in  connection  with  the  construction of the US Pipelines. During
     September 2003, the Company entered into a settlement agreement with Tanner
     whereby Tanner was required to reimburse the Company for $50,000 to be paid
     through  the reduction of the final payments on Tanner's note (see note I).

     CREDIT  FACILITY  AND  LETTERS  OF  CREDIT

     Pursuant to an amendment (see below), as of July 31, 2004 the Company had a
     $15,000,000 credit facility with RZB Finance LLC (RZB) for demand loans and
     standby  letters  of  credit (RZB Credit Facility) to finance the Company's
     purchases  of  LPG  and  Fuel  Products  in  connection with the Fuel Sales
     Business.  The  RZB  Credit facility is an uncommitted facility under which
     the  letters  of credit have an expiration date of no more than 90 days and
     the  facility  is  reviewed  annually  at  March  31.  Under the RZB Credit
     Facility,  the  Company  pays  a  fee with respect to each letter of credit
     thereunder  in an amount equal to the greater of (i) $500, (ii) 2.5% of the
     maximum  face  amount of such letter of credit, or (iii) such higher amount
     as  may  be  agreed  to  between  the  Company  and  RZB.  Any loan amounts
     outstanding  under  the RZB Credit Facility shall accrue interest at a rate
     equal  to  the  rate announced by the JPMorgan Chase Bank as its prime rate
     (4.25%  at  July  31, 2004) plus 2.5%. Pursuant to the RZB Credit Facility,
     RZB  has  sole  and  absolute  discretion  to  limit  or  terminate  its
     participation  in  the  RZB  Credit Facility and to refrain from making any
     loans  or  issuing any letters of credit thereunder. RZB also has the right
     to  demand  payment of any and all amounts outstanding under the RZB Credit
     Facility  at  any  time.  In  connection  with the RZB Credit Facility, the
     Company  granted  a  security interest and assignment in any and all of the
     Company's  accounts,  inventory,  real  property,  buildings,  pipelines,
     fixtures  and  interests  therein  or  relating thereto, including, without
     limitation,  the  lease with the Brownsville Navigation District of Cameron
     County  (the  District)  for  the  land  on which the Company's Brownsville
     Terminal  Facility  is  located,  the  Pipeline  Lease,  and  in connection
     therewith  agreed  to  enter  into  leasehold  deeds  of  trust,  security
     agreements,  financing  statements  and  assignments  of  rent,  in  forms
     satisfactory  to  RZB.  Under  the RZB Credit Facility, the Company may not
     permit to exist any subsequent lien, security interest, mortgage, charge or
     other  encumbrance of any nature on any of its properties or assets, except
     in  favor  of  RZB,  without  the  consent  of  RZB. After the Spin-Off and
     transfer  of assets to RVOP, RZB continues to retain a security interest in
     the  transferred  assets.

     Effective April 30, 2004, the RZB Credit Facility was informally amended to
     provide  for a credit limit of $15,000,000 through March 31, 2005, although
     the facility may be terminated any time. In addition, RZB also approved the
     Company's  use  of  the  RZB  Credit  Facility to purchase Fuel Products in
     addition to LPG, including a $3,000,000 limit for purchase of Fuel Products
     inventory  for  a  maximum  of  30  days. Based on current minimum purchase
     commitments  under  the  Company's  LPG  supply  agreements and current LPG
     prices,  the amount available to finance Fuel Products and LPG purchases in
     excess  of  current  minimum  purchase  commitments  is  limited to current
     volumes  and  therefore  the  ability of the Company to grow the Fuel Sales
     Business  is  dependent  on  future increases in its RZB Credit Facility or
     other  sources of financing, the reduction of LPG supply commitments and/or
     the  reduction  in  LPG  or  Fuel  Products  prices. In connection with the
     amendment,  the  Company  is  required to pay RZB annual fees of $50,000 in
     addition  to  the  fees  described  above.

     Mr.  Richter  has  personally  guaranteed  all  of  the  Company's  payment
     obligations  with  respect  to  the  RZB  Credit  Facility.

     In  connection  with  the  Company's  purchases  of  LPG and Fuel Products,
     letters  of  credit  are issued based on anticipated purchases. Outstanding
     letters  of  credit for purchases of LPG and Fuel Products at July 31, 2004
     totaled  approximately  $12,700,000  of  which  approximately  $9,400,000
     represents  July  2004  purchases  and  approximately $3,300,000 represents
     August  2004  purchases.



                                       78

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE L - COMMITMENTS AND CONTINGENCIES - CONTINUED

     CREDIT  FACILITY  AND  LETTERS  OF  CREDIT  -  CONTINUED

     In  connection  with the Company's purchase of LPG and Fuel Products, under
     the  RZB  Credit  Facility,  assets  related  to product sales (Assets) are
     required  to  be  in  excess  of  borrowings  and  commitments  (including
     restricted  cash  of  $5,859,857  at  July 31, 2004). At July 31, 2004, the
     Company's  borrowings  and  commitments  were  less  than the amount of the
     Assets.

     Under  the  terms  of the RZB Credit Facility, Penn Octane or Rio Vista are
     required  to  maintain  net  worth  of  a  minimum  of  $9,000,000.

     In  connection  with  the  Company's  Fuel  Sales Business, the Company has
     issued bonds totaling $662,000 to the states of California, Nevada, Arizona
     and  Texas  (Bonds)  to secure payments of excise and other taxes collected
     from  customers  in  connection  with sales of Fuel Products. The Bonds are
     partially secured by letters of credit totaling $452,600. At July 31, 2004,
     such  taxes  of  approximately $90,000 were due. In addition, in connection
     with  the  Fuel  Sales  Business,  the Company issued a letter of credit of
     $284,000  in  connection  with  the  Company's use of pipeline and terminal
     systems  from  a  third  party.  The letters of credit issued have all been
     secured  by  cash in the amount of $736,600 which is included in restricted
     cash  in  the  Company's  balance  sheet  at  July  31,  2004.

     LPG  and  Fuel  Products  financing  expense associated with the RZB Credit
     Facility  totaled  $452,164, $732,718 and $832,787 for the years ended July
     31,  2002,  2003  and  2004.

     OPERATING  LEASE  COMMITMENTS

     The  Company has lease commitments for its pipeline, land, office space and
     office  equipment.

     The  Pipeline  Lease currently expires on December 31, 2013, pursuant to an
     amendment  (Pipeline  Lease Amendment) entered into between the Company and
     Seadrift  on  May  21,  1997,  which  became  effective  on January 1, 1999
     (Effective  Date).  The  Pipeline  Lease  Amendment  provides,  among other
     things,  for  additional  storage  access and inter-connection with another
     pipeline  controlled  by  Seadrift, thereby providing greater access to and
     from  the  Leased  Pipeline.  Pursuant to the Pipeline Lease Amendment, the
     Company's  fixed  annual  rent  for  the  use  of  the  Leased  Pipeline is
     $1,000,000 including monthly service payments of $8,000 through March 2004.
     The  service  payments are subject to an annual adjustment based on a labor
     cost  index  and an electric power cost index. The Company is also required
     to  pay  for  a  minimum  volume  of storage of $300,000 per year beginning
     January  1,  2000.  In  addition, the Pipeline Lease Amendment provides for
     variable  rental  increases  based on monthly volumes purchased and flowing
     into  the Leased Pipeline and storage utilized. As provided in the Pipeline
     Lease,  the  Company  has  the  right  to  use  the Pipeline solely for the
     transportation  of  LPG  belonging only to the Company and not to any third
     party.  The  lessor  has  the  right to terminate the lease agreement under
     certain  limited  circumstances,  which  management  currently believes are
     remote,  as  provided  for  in the lease agreement at specific times in the
     future  by  giving  twelve  months  written  notice.  The  Company can also
     terminate  the  lease  at any time by giving thirty days notice only if its
     sales  agreement  with  its main customer is terminated, and at any time by
     giving twelve months notice. Upon termination by the lessor, the lessor has
     the  obligation to reimburse the Company the lesser of 1) net book value of
     its  liquid  propane  gas  terminal  at  the time of such termination or 2)
     $2,000,000.

     The operating lease for the land on which the Brownsville Terminal Facility
     is  located  (Brownsville  Lease)  originally  was due to expire in October
     2003. During December 2001 the Company extended the Brownsville Lease until
     November  30,  2006. The Company has an option to renew for five additional
     five  year  terms. The rent may be adjusted in accordance with the terms of
     the  agreement.  The  annual  rental  amount  is  approximately  $75,000.


                                       79

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE L - COMMITMENTS AND CONTINGENCIES - CONTINUED

     OPERATING  LEASE  COMMITMENTS  -  CONTINUED

     The  Brownsville  Lease  provides,  among other things, that if the Company
     complies  with  all  the  conditions  and  covenants therein, the leasehold
     improvements  made  to the Brownsville Terminal Facility by the Company may
     be removed from the premises or otherwise disposed of by the Company at the
     termination  of  the  Brownsville  Lease.  In  the event of a breach by the
     Company  of  any  of the conditions or covenants, all improvements owned by
     the Company and placed on the premises shall be considered part of the real
     estate  and  shall  become  the  property  of  the  District.

     The  Company  leases  the land on which its Tank Farm is located. The lease
     amount  is  approximately $27,000 annually. The lease was originally due to
     expire  on  January 18, 2005. During December 2001 the Company extended the
     lease  until November 30, 2006. The Company has an option to renew for five
     additional five year terms. The rent may be adjusted in accordance with the
     terms  of  the  agreement.

     Rent  expense  was  as  follows  for  the  years  ended  July  31,:



                                2002         2003         2004
                             -----------  -----------  -----------
                                              

     Brownsville Lease and   $   108,744  $    96,760  $   107,542
        Other (a)
     Minimum Rent Expense      1,911,385    1,396,431    1,282,539
     Variable Rent Expense     1,218,843    1,202,893    1,057,120
                             -----------  -----------  -----------

               Total         $ 3,238,972  $ 2,696,084  $ 2,447,201
                             ===========  ===========  ===========
<FN>

     (a)  See note S


     As of July 31, 2004, the minimum lease payments for operating leases having
initial  or  remaining  noncancellable  lease terms in excess of one year are as
follows:

                        Year ending July 31,
                       ---------------------
                                2005                  $ 1,447,984
                                2006                    1,412,861
                                2007                    1,310,821
                                2008                    1,275,000
                                2009                    1,275,000
                             Thereafter                 5,631,250
                                                      -----------
                                                      $12,352,916
                                                      ===========


     EMPLOYMENT  CONTRACTS

     During  the  period  February  1,  2001  through July 28, 2002, the Company
     continued  the terms of the previous six year employment agreement with Mr.
     Richter which had expired on January 31, 2001. Effective July 29, 2002, the
     Company entered into a new three year employment agreement with Mr. Richter
     (Agreement).  Under  the terms of the Agreement, Mr. Richter is entitled to
     receive  a  monthly  salary  equal  to  $25,000  and a minimum annual bonus
     payment equal to $100,000 plus five percent (5%) of net income before taxes
     of  the Company. In addition, Mr. Richter was entitled to receive a warrant
     grant  by  December  31, 2002 in an amount and with terms commensurate with
     prior  practices. As of July 31, 2004, the Company has not made the warrant
     grant.  Pursuant  to  the  Agreement,  Mr.  Richter was granted a term life
     insurance  policy  in  the  amount  of  $5,000,000.


                                       80

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE L - COMMITMENTS AND CONTINGENCIES - CONTINUED

     EMPLOYMENT  CONTRACTS  -  CONTINUED

     In  connection  with  the Agreement, the Company also agreed to forgive any
     interest  due  from  Mr. Richter pursuant to Mr. Richter's Promissory Note,
     provided  that  Mr. Richter guarantees at least $2,000,000 of the Company's
     indebtedness  during  any  period  of  that  fiscal  year  of  the Company.
     Furthermore, the Company agreed to forgive Mr. Richter's Promissory Note in
     the  event  that  either  (a) the share price of Penn Octane's common stock
     trades  for  a period of 90 days at a blended average price equal to $6.20,
     or (b) the Company is sold for a price per share (or an asset sale realizes
     revenues  per  share)  equal  to  $6.20.

     Effective November 2002, the Company and Shore Capital LLC (Shore Capital),
     a  company  owned  by Mr. Shore, entered into a consulting contract whereby
     the Company agreed to pay Shore Capital $30,000 a month for a period of six
     months.  Under the terms of the consulting contract, Shore Capital received
     an  exclusive  right  in  the  event  the Company effectively converted its
     structure  into a publicly traded limited partnership (MLP), to purchase up
     to  a  50% voting interest in the general partner of the MLP at a price not
     to  exceed  $330,000.  In addition, in the event that the conversion of the
     Company  into  an  MLP  was  successful, Shore Capital was also entitled to
     receive  an  option  to acquire up to 5% interest in the MLP at an exercise
     price  not to exceed $1,650,000. The contract also provided for the Company
     to  offer  Mr.  Shore  a  two-year  employment  agreement  at the same rate
     provided  for  under the contract. The Company did not convert to an MLP as
     originally  structured.

     In  May  2003,  Mr. Shore was appointed President of the Company. Effective
     May  13, 2003, the Company and Mr. Shore entered into a two-year employment
     agreement.  Under  the  terms  of  the  agreement, Mr. Shore is entitled to
     receive  a  monthly  salary of $30,000 per month and in connection with the
     Company's  revised structure to form an MLP, Shore Capital received options
     exercisable  after  the date of the distribution of the Common Units of Rio
     Vista  to  the stockholders of Penn Octane, to purchase 97,415 Common Units
     of  Rio  Vista  at  a  per Common Unit exercise price of $8.47, to purchase
     763,737  shares  of  common  stock  of  Penn  Octane  at a per common share
     exercise  price  of $1.14 and to purchase 25% of the General Partner of Rio
     Vista,  at  an  exercise price equal to .5% of the tax basis capital of Rio
     Vista  immediately  after  the distribution of Common Units of Rio Vista to
     the  stockholders  of  Penn  Octane.  Under  the  terms  of  his employment
     agreement,  Mr.  Shore may make monetary investments in other businesses so
     long  as  the  business  does  not  directly  compete  with  the  Company.

     Aggregate  compensation  under  employment  agreements  totaled  $619,436,
     $642,027  and  $1,008,627 for the years ended July 31, 2002, 2003 and 2004,
     respectively,  which  included  agreements  with  former  executives.

     CONCENTRATIONS  OF  CREDIT  RISK

     Financial  instruments  that potentially subject the Company to credit risk
     include  cash  balances  at banks which at times exceed the federal deposit
     insurance.


                                       81

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE M - ACQUISITION OF MEXICAN SUBSIDIARIES

     Effective  April 1, 2001, the Company completed the purchase of 100% of the
     outstanding  common  stock  of  both  Termatsal  and  PennMex  (Mexican
     Subsidiaries),  previous  affiliates  of the Company which were principally
     owned  by Mr. Bracamontes (see note D). The Company paid a nominal purchase
     price  of  approximately $5,000 for each Mexican subsidiary. As a result of
     the  acquisition,  the  Company  has  included  the  results of the Mexican
     Subsidiaries  in  its  consolidated  financial statements at July 31, 2002,
     2003 and 2004. Since inception through the acquisition date, the operations
     of the Mexican Subsidiaries had been funded by the Company and such amounts
     funded  were  included  in the Company's consolidated financial statements.
     Therefore,  there  were  no  material  differences  between  the  amounts
     previously  reported  by  the  Company and the amounts that would have been
     reported  by  the  Company  had  the Mexican Subsidiaries been consolidated
     since  inception.

     During  July  2003,  the  Company acquired an option to purchase Tergas, an
     affiliate  95%  owned  by  Mr.  Soriano  and the remaining balance owned by
     Abelardo  Mier,  a  consultant  of  the  Company,  for  a  nominal price of
     approximately  $5,000.  Since  inception the operations of Tergas have been
     funded by the Company and the assets, liabilities and results of operations
     of  Tergas are included in the Company's consolidated financial statements.


NOTE N - MEXICAN OPERATIONS

     Under  current  Mexican law, foreign ownership of Mexican entities involved
     in  the  distribution of LPG or the operation of LPG terminal facilities is
     prohibited.  Foreign  ownership  is  permitted  in  the  transportation and
     storage  of  LPG.  Mexican  law  also  provides that a single entity is not
     permitted  to  participate  in  more than one of the defined LPG activities
     (transportation,  storage  or  distribution).  PennMex has a transportation
     permit  and  Termatsal  owns, leases, or is in the process of obtaining the
     land  or  rights  of way used in the construction of the Mexican portion of
     the  US-Mexico  Pipelines,  and  owns  the  Mexican  portion  of the assets
     comprising the US-Mexico Pipelines and the Matamoros Terminal Facility. The
     Company's  consolidated  Mexican  affiliate, Tergas, S.A. de C.V. (Tergas),
     has  been granted the permit to operate the Matamoros Terminal Facility and
     the Company relies on Tergas' permit to continue its delivery of LPG at the
     Matamoros  Terminal  Facility.  Tergas is owned 95% by Mr. Soriano, and the
     remaining  balance  is  owned  by  Mr.  Mier (see note M). The Company pays
     Tergas  its actual cost for distribution services at the Matamoros Terminal
     Facility  plus  a  small  profit.

     Through  its  operations  in  Mexico  and  the  operations  of  the Mexican
     Subsidiaries  and  Tergas, a consolidated affiliate, the Company is subject
     to  the  tax  laws  of  Mexico  which, among other things, require that the
     Company  comply  with  transfer pricing rules, the payment of income, asset
     and  ad  valorem  taxes,  and  possibly taxes on distributions in excess of
     earnings.  In  addition,  distributions  to foreign corporations, including
     dividends  and  interest  payments  may  be  subject to Mexican withholding
     taxes.


                                       82

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE O - SELECTED QUARTERLY DATA - (UNAUDITED)



                                      Penn Octane Corporation and Subsidiaries
                                              Selected Quarterly Data
                                                    (Unaudited)


                                                    October 31,    January 31,    April 30,       July 31,
                                                                                  

     Year ended  July 31, 2004:
        Revenues                                  $   38,549,107   $ 50,609,858  $42,798,287  $    45,706,272
        Gross profit                                   2,065,930      3,292,279    2,220,905        2,024,505
        Net income (loss)                          (     158,516)     1,450,873      675,004    (     169,035)
             Net income (loss) per common share    (         .01)           .09          .04    (         .00)
             Net income (loss) per common share
                  assuming dilution                (         .01)           .09          .04    (         .00)

     Year ended  July 31, 2003:
        Revenues                                  $   37,440,658   $ 43,621,932  $45,454,607  $    35,972,368
        Gross profit                                   2,514,419      3,384,371    2,076,831        2,138,595
        Net income (loss)                              1,206,767      1,549,865      336,842    (   1,135,665)
             Net income (loss) per common share              .08            .10          .02    (         .07)
             Net income (loss) per common share
                  assuming dilution                          .08            .10          .02    (         .07)



     The  net  loss  for the quarter ended July 31, 2003, included the following
     material  fourth  quarter  adjustments:  (i) approximately $800,000 for the
     formation of and Spin-Off of Rio Vista (see note R) which did not result in
     the raising of capital, (ii) approximately $520,000 of salaries and payroll
     related  expenses  (see note D) and (iii) approximately $200,000 related to
     the  settlement  of  litigation,  including  legal  fees  of  approximately
     $153,000  (see  note  L).

     The  net  loss  for the quarter ended July 31, 2004, included the following
     material  fourth  quarter  adjustment:  (i)  an  asset impairment charge of
     $324,041.


                                       83

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE P - CONTRACTS

     LPG SALES TO PMI

     The  Company  entered  into  sales  agreements with PMI for the period from
     April  1, 2000 through March 31, 2001 (Old Agreements), for the annual sale
     of  a  combined  minimum  of  151,200,000  gallons  of  LPG,  mixed  to PMI
     specifications, subject to seasonal variability, which was delivered to PMI
     at  the  Company's terminal facilities in Matamoros, Tamaulipas, Mexico, or
     alternative  delivery  points  as  prescribed  under  the  Old  Agreements.

     On  October  11,  2000,  the  Old  Agreements  were amended to increase the
     minimum  amount of LPG to be purchased during the period from November 2000
     through  March 2001 by 7,500,000 gallons resulting in a new annual combined
     minimum  commitment  of  158,700,000  gallons.  Under  the terms of the Old
     Agreements,  sales  prices  were  indexed  to  variable  posted  prices.

     Upon  the expiration of the Old Agreements, PMI confirmed to the Company in
     writing  (Confirmation)  on  April  26,  2001, the terms of a new agreement
     effective April 1, 2001, subject to revisions to be provided by PMI's legal
     department.  The  Confirmation  provided  for  minimum  monthly  volumes of
     19,000,000  gallons  at  indexed  variable posted prices plus premiums that
     provide the Company with annual fixed margins, which increase annually over
     a  three-year  period.  The Company was also entitled to receive additional
     fees  for  any  volumes  which were undelivered. From April 1, 2001 through
     December  31,  2001,  the Company and PMI operated under the terms provided
     for  in  the  Confirmation. From January 1, 2002 through February 28, 2002,
     PMI purchased monthly volumes of approximately 17,000,000 gallons per month
     at  slightly  higher  premiums  then  those  specified in the Confirmation.

     From  April  1,  2001  through  November  30, 2001, the Company sold to PMI
     approximately  39,600,000  gallons  (Sold  LPG) for which PMI had not taken
     delivery. The Company received the posted price plus other fees on the Sold
     LPG  but  did  not receive the fixed margin referred to in the Confirmation
     (see  note  B9).  At  July  31, 2001, the obligation to deliver LPG totaled
     approximately  $11,500,000  related to such sales (approximately 26,600,000
     gallons).  During  the period from December 1, 2001 through March 31, 2002,
     the  Company  delivered  the Sold LPG to PMI and collected the fixed margin
     referred  to  in  the  Confirmation.

     Effective  March  1,  2002, the Company and PMI entered into a contract for
     the  minimum  monthly sale of 17,000,000 gallons of LPG, subject to monthly
     adjustments  based  on  seasonality  (Contract).  In  connection  with  the
     Contract,  the  parties  also  executed a settlement agreement, whereby the
     parties  released  each  other  in connection with all disputes between the
     parties  arising during the period April 1, 2001 through February 28, 2002,
     and  previous  claims  related to the contract for the period April 1, 2000
     through  March  31,  2001. The Contract was originally to expire on May 31,
     2004.  On  December  29,  2003,  the  Company  received  a  notice from PMI
     requesting  the  termination  of the Contract effective March 31, 2004, the
     end  of  the  winter  period  as  defined  under  the  Contract.


                                       84

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE P - CONTRACTS - CONTINUED

     LPG SALES TO PMI - CONTINUED

     During  the  months of April 2004 through October 2004, the Company and PMI
     have  entered  into  monthly  agreements  for the sale of LPG (Monthly 2004
     Contracts)  for  volumes  materially  less than the volumes provided in the
     Contract.

     PMI  has  primarily  used  the  Matamoros  Terminal  Facility  to  load LPG
     purchased from the Company for distribution by truck in Mexico. The Company
     continues  to  use the Brownsville Terminal Facility in connection with LPG
     delivered  by  railcar  to  other  customers, storage and as an alternative
     terminal  in  the  event  the  Matamoros  Terminal Facility cannot be used.

     Revenues  from  PMI  totaled  approximately $142,000,000 for the year ended
     July  31,  2004,  representing  approximately 80% of total revenues for the
     period.

     LPG SUPPLY AGREEMENTS

     Effective  October  1,  1999, the Company and Exxon entered into a ten year
     LPG  supply contract, as amended (Exxon Supply Contract), whereby Exxon has
     agreed  to supply and the Company has agreed to take, 100% of Exxon's owned
     or  controlled volume of propane and butane available at Exxon's King Ranch
     Gas  Plant (Plant) up to 13,900,000 gallons per month blended in accordance
     with  required  specifications (Plant Commitment). For the year ending July
     31, 2004, under the Exxon Supply Contract, Exxon has supplied an average of
     approximately  12,300,000  gallons  of LPG per month. The purchase price is
     indexed  to  variable  posted  prices.

     In  addition,  under the terms of the Exxon Supply Contract, Exxon made its
     Corpus  Christi Pipeline (ECCPL) operational in September 2000. The ability
     to  utilize the ECCPL allows the Company to acquire an additional supply of
     propane  from  other  propane  suppliers located near Corpus Christi, Texas
     (Additional Propane Supply), and bring the Additional Propane Supply to the
     Plant  (ECCPL  Supply) for blending to the required specifications and then
     delivered into the Leased Pipeline. The Company agreed to flow a minimum of
     122,000,000 gallons per year of Additional Propane Supply through the ECCPL
     until  December  2005.  The  Company is required to pay minimum utilization
     fees  associated  with the use of the ECCPL until December 2005. Thereafter
     the  utilization  fee will be based on the actual utilization of the ECCPL.

     In  March  2000,  the  Company  and  Koch  entered into a three year supply
     agreement  (Koch Supply Contract) whereby Koch has agreed to supply and the
     Company  has  agreed  to take, a monthly average of 8,200,000 gallons (Koch
     Supply)  of  propane beginning April 1, 2000, subject to the actual amounts
     of propane purchased by Koch from the refinery owned by its affiliate, Koch
     Petroleum  Group,  L.P.  In March 2003 the Company extended the Koch Supply
     Contract  for an additional year pursuant to the Koch Supply Contract which
     provides  for  automatic  annual  renewals  unless terminated in writing by
     either party. During December 2003, the Company and Koch entered into a new
     three  year supply agreement. The terms of the new agreement are similar to
     the  agreement  previously  in  effect  between  the  parties.

     For the year ending July 31, 2004, under the Koch Supply Contract, Koch has
     supplied  an  average  of  approximately  6,400,000  gallons of propane per
     month.  The  purchase  price is indexed to variable posted prices. Prior to
     April  2002  the  Company  paid  additional  charges  associated  with  the
     construction  of  a new pipeline interconnection which allows deliveries of
     the  Koch  Supply  into  the  ECCPL,  which  was  paid  through  additional
     adjustments  to  the  purchase  price  (totaling approximately $1,000,000).


                                       85

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE P - CONTRACTS - CONTINUED

     LPG SUPPLY AGREEMENTS - CONTINUED

     During  March  2000,  the Company and Duke entered into a three year supply
     agreement  (Duke Supply Contract) whereby Duke has agreed to supply and the
     Company  has  agreed  to take, a monthly average of 1,900,000 gallons (Duke
     Supply)  of propane or propane/butane mix beginning April 1, 2000. In March
     2003  the  Company extended the Duke Supply Contract for an additional year
     pursuant  to  the  Duke Supply Contract which provided for automatic annual
     renewals  unless  terminated  in  writing  by either party. The Duke Supply
     Contract,  which  expired in March 2004 was not renewed. The purchase price
     was  indexed  to  variable  posted  prices.

     The  Company is currently purchasing LPG from the above-mentioned suppliers
     (Suppliers). The Company's aggregate costs per gallon to purchase LPG (less
     any applicable adjustments) are below the aggregate sales prices per gallon
     of  LPG  sold  to  its  customers.

     The  Company's current long-term supply agreements in effect as of July 31,
     2004  (Supply  Contracts) provide for minimum quantities of LPG totaling up
     to  approximately  22,100,000  gallons  per month although the Monthly 2004
     Contracts  provide for lesser quantities. The actual amounts supplied under
     Supply  Contracts  averaged  approximately 18,700,000 gallons per month for
     the  year  ended  July  31,  2004.

     In  addition  to  the  LPG costs charged by the Suppliers, the Company also
     incurs  additional  costs  to  deliver  LPG  to  the  Company's facilities.
     Furthermore,  the Company may incur significant additional costs associated
     with  the storage, disposal and/or changes in LPG prices resulting from the
     excess  of the Plant Commitment or Koch Supply over actual sales volumes to
     PMI.  Under  the  terms  of  the Supply Contracts, the Company must provide
     letters  of  credit  in  amounts  equal  to  the  cost of the product to be
     purchased.  In addition, the cost of the product purchased is tied directly
     to overall market conditions. As a result, the Company's existing letter of
     credit  facility  may  not  be  adequate  to  meet  the  letter  of  credit
     requirements under the agreements with the Suppliers or other suppliers due
     to  increases in quantities of LPG purchased and/or to finance future price
     increases  of  LPG.


NOTE Q - OTHER INCOME

     In  connection  with  a  contract  to  upgrade its computer and information
     systems,  the  Company  entered  into an agreement with a vendor during the
     year  ended July 31, 2003. On October 1, 2003, the vendor agreed to pay the
     Company $210,000 for cancellation of the contract. This amount was included
     in  earnings  during  the  year  ended  July  31,  2004.


NOTE R - SPIN-OFF

     During September 2003, the Company's Board of Directors and the Independent
     Committee  of  its  Board  of  Directors formally approved the terms of the
     Spin-Off  (see  below) and Rio Vista filed a Form 10 registration statement
     with  the  Securities  and  Exchange  Commission. On September 30, 2004 the
     Common  Units  of Rio Vista were distributed to Penn Octane's stockholders.


                                       86

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE R - SPIN-OFF OF SUBSIDIARY - CONTINUED

     As  a  result  of  the  Spin-Off,  Rio  Vista will own and operate the LPG,
     distribution, transportation and marketing business previously conducted by
     Penn  Octane. Rio Vista will sell LPG directly to PMI and will purchase LPG
     from  Penn  Octane  under  a  long-term  supply  agreement.

     INTERCOMPANY  PURCHASE  AGREEMENT  FOR  LPG

     Penn  Octane  entered into a Purchase Agreement with RVOP pursuant to which
     RVOP agrees to purchase all of its LPG requirements for sales which utilize
     the  assets transferred to RVOP by Penn Octane to the extent Penn Octane is
     able  to supply such LPG requirements. This agreement further provides that
     RVOP will have no obligation to purchase LPG from Penn Octane to the extent
     the distribution of such LPG to Rio Vista's customers would not require the
     use  of  any  of  the  assets  Penn  Octane  contributes  to RVOP under the
     Contribution,  Conveyance  and Assumption Agreement. The Purchase Agreement
     terminates  on  the  earlier  to  occur  of:

          -    Penn  Octane  ceases  to  have  the  right to access the Seadrift
               pipeline  that  connects  to  Rio  Vista's  Brownsville  terminal
               facilities;  and

          -    RVOP  ceases  to  sell LPG using any of the assets contributed by
               Penn  Octane to RVOP pursuant to the Contribution, Conveyance and
               Assumption  Agreement.

     The  price Rio Vista will pay for LPG under this contract is indexed to the
     price  quoted  by the Oil Price Information Service for Mt. Belvieu non-tet
     propane  and non-tet normal butane, plus other costs and amounts based on a
     formula  that  takes into consideration operating costs to both Penn Octane
     and  to  Rio  Vista.

     OMNIBUS  AGREEMENT

     In  connection  with  the  Spin-Off,  Penn  Octane  entered into an Omnibus
     Agreement  with  Rio  Vista  and its subsidiaries that governs, among other
     things,  indemnification  obligations  among  the parties to the agreement,
     related  party  transactions,  the  provision of general administration and
     support  services  by  Penn  Octane.

     INDEMNIFICATION  PROVISIONS.  Under the Omnibus Agreement, Penn Octane will
     indemnify  Rio  Vista  against  certain potential environmental liabilities
     associated  with  the operation of the assets contributed to Rio Vista, and
     assets  retained,  by  Penn  Octane  that  relate  to  events or conditions
     occurring  or  existing  before  the  completion  of the distribution. Penn
     Octane  will  also  indemnify  Rio  Vista  for  liabilities  relating  to:

          -    legal  actions  against  Penn  Octane;

          -    events and conditions associated with any assets retained by Penn
               Octane;

          -    certain  defects  in  the  title to the assets contributed to Rio
               Vista  by  Penn  Octane  that  arise within three years after the
               completion  of  the  distribution  to  the  extent  such  defects
               materially  and  adversely  affect  Rio  Vista's  ownership  and
               operation  of  such  assets;

          -    Rio  Vista's  failure  to obtain certain and consents and permits
               necessary  to  conduct  Rio  Vista's  business to the extent such
               liabilities  arise within three years after the completion of the
               distribution;  and

          -    certain  income  tax liabilities attributable to the operation of
               the  assets  contributed to Rio Vista prior to the time that they
               were  contributed.


                                       87

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE R - SPIN-OFF OF SUBSIDIARY - CONTINUED

     Rio  Vista  will  indemnify Penn Octane for certain potential environmental
     liabilities  associated with the operation of the assets contributed to Rio
     Vista  that  relate to events or conditions occurring or existing after the
     completion  of  the  distribution and for federal income tax liabilities in
     excess  of  $2,500,000  incurred  by  Penn  Octane  as  a  result  of  the
     distribution.

     SERVICES.  Under  the Omnibus Agreement, Penn Octane will provide Rio Vista
     with  corporate staff and support services that are substantially identical
     in nature and quality to the services previously provided by Penn Octane in
     connection  with  its  management  and operation of the assets of Rio Vista
     during  the  one-year  period  prior to the completion of the distribution.
     These  services  will  include  centralized  corporate  functions,  such as
     accounting,  treasury,  engineering,  information  technology,  insurance,
     administration  of  employee  benefit  and incentive compensation plans and
     other  corporate services. Penn Octane will be reimbursed for the costs and
     expenses  it  incurs  in  rendering  these  services, including an overhead
     allocation  to  Rio  Vista  of  Penn  Octane's  indirect  general  and
     administrative  expenses  from  its  corporate allocation pool. The General
     Partner will determine the general and administrative expenses that will be
     allocated  to  Rio  Vista.  Administrative  and  general  expenses directly
     associated  with  providing  services  to  Rio  Vista  (such  as  legal and
     accounting  services)  are  not  included  in the overhead allocation pool.

     RELATED  PARTY TRANSACTIONS. The Omnibus Agreement prohibits Rio Vista from
     entering  into  any  material  agreement with Penn Octane without the prior
     approval of the conflicts committee of the board of managers of the General
     Partner.  For  purposes  of  the  Omnibus  Agreement,  the  term  material
     agreements  means  any  agreement  between  Rio  Vista and Penn Octane that
     requires  aggregate  annual  payments  in  excess  of  $100,000.

     AMENDMENT  AND TERMINATION. The Omnibus Agreement may be amended by written
     agreement  of  the  parties;  provided,  however that it may not be amended
     without  the  approval of the conflicts committee of the General Partner if
     such  amendment  would  adversely  affect the unitholders of Rio Vista. The
     Omnibus  Agreement  has  an  initial  term of five years that automatically
     renews  for  successive five-year terms and, other than the indemnification
     provisions,  will  terminate if Rio Vista is no longer an affiliate of Penn
     Octane.

     GENERAL  PARTNER  OPTIONS

     Penn  Octane's  2% general partnership interest in Rio Vista is expected to
     be  decreased  to  1%  as a result of the exercise by Shore Capital and Mr.
     Richter  of the options to each acquire 25% of the General Partner (General
     Partner  Options) causing Penn Octane's ownership in the General Partner to
     be  decreased  from 100% to 50%. Mr. Shore and Mr. Richter are each members
     of  the  board of directors of Penn Octane and the board of managers of Rio
     Vista.


                                       88

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE R - SPIN-OFF OF SUBSIDIARY - CONTINUED

     TRANSFERRED ASSETS
          The  following assets of Penn Octane were transferred to the operating
          subsidiary  of  Rio  Vista  on  September  30,  2004:

          Brownsville  Terminal  Facilities
          US   Mexico  Pipelines,  including  various  rights  of  way  and land
               obtained  in  connection  with  operation of US Pipelines between
               Brownsville  Terminal  Facility  and  the  US  Border
          Inventory  located  in  storage  tanks  and  pipelines  located  in
               Brownsville  (and  extending  to storage and pipelines located in
               assets  held  by  the  Mexican  subsidiaries)
          Contracts  and  Leases  (assumed  and/or  assigned):
               Lease Agreements:
                    Port  of  Brownsville:
                         LPG  Terminal  Facility
                         Tank  Farm  Lease
          US   State  Department  Permit
          Other  licenses and permits in connection with ownership and operation
               of  the  US  pipelines  between  Brownsville  and  US  border
          Investment in Subsidiaries:
               Penn Octane  de  Mexico, S. de R.L. de C.V., consisting primarily
                    of  a permit to transport LPG from the Mexican Border to the
                    Matamoros  Terminal  Facility
               Termatsal,  S. de R.L. de C.V., consisting primarily of land, LPG
                    terminal  facilities,  Mexican  pipelines and rights of way,
                    and  equipment  used  in  the transportation of LPG from the
                    Mexican  border  to  the  Matamoros  terminal  facility  and
                    various  LPG  terminal  equipment
               Penn Octane International LLC
          Option to acquire Tergas, S.A. de C.V.

     Each  stockholder of Penn Octane on September 30, 2004, received one Common
     Unit  of  the  limited  partnership  interest  of Rio Vista for every eight
     shares  of  Penn  Octane's  common  stock  owned.

     Holders  of  unexercised  warrants  of  Penn  Octane  as of the date of the
     Spin-Off  received  an  adjustment  to  reduce  the exercise price of their
     existing  Penn  Octane warrant and new warrants to purchase Common Units of
     Rio  Vista  to  reflect  the  transfer  of assets from Penn Octane into Rio
     Vista.  As  of the date of the Spin-Off, Penn Octane had 2,542,500 warrants
     to  purchase common stock outstanding. The adjustment to the exercise price
     of Penn Octane warrants was determined by multiplying the original exercise
     price  of  Penn  Octane warrants by 0.369. The number of Rio Vista warrants
     given  to the holder of Penn Octane warrants as of the date of the Spin-Off
     was  determined  by dividing the existing number of warrants of Penn Octane
     by  eight.  The  exercise price of the Rio Vista warrants was determined by
     multiplying  the  original  exercise  price  of  the  existing  Penn Octane
     warrants by 5.05. The expiration date of the Rio Vista warrants is the same
     as  the  existing  Penn  Octane  warrants.

     Under  the  terms of Rio Vista's partnership agreement, the General Partner
     is entitled to receive cash distributions from Rio Vista in accordance with
     a  formula whereby the General Partner will receive disproportionately more
     distributions  per unit than the holders of the Common Units as annual cash
     distributions  exceed  certain  milestones.

     It  is  anticipated  that Mr. Richter and Shore Capital will exercise their
     General  Partner  Options  in  the near future. The exercise price for each
     option  will  be  the pro rata share (.5%) of Rio Vista's tax basis capital
     immediately  after  the Spin-Off. Penn Octane will retain voting control of
     Rio  Vista  pursuant  to  a  voting  agreement.  In addition, Shore Capital
     received  warrants  to  acquire  763,737 shares of the common stock of Penn
     Octane  at  $1.14  per common share and 97,415 Common Units of Rio Vista at
     $8.47 per Common Unit. The warrants are exercisable beginning on October 1,
     2004  and  expire  on  July  10,  2006.


                                       89

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE R - SPIN-OFF OF SUBSIDIARY - CONTINUED

     Rio  Vista is liable as guarantor for Penn Octane's collateralized debt and
     will continue to pledge all of its assets as collateral. Rio Vista may also
     be  prohibited  from  making  any distributions to unit holders if it would
     cause  an  event  of  default, or if an event of default is existing, under
     Penn  Octane's revolving credit facilities, or any other covenant which may
     exist under any other credit arrangement or other regulatory requirement at
     the  time.

     The  Spin-Off is a taxable transaction for federal income tax purposes (and
     may  also be taxable under applicable state, local and foreign tax laws) to
     both  the  Company  and  its stockholders. Penn Octane intends to treat the
     Spin-Off  as  a  "partial  liquidation"  for federal income tax purposes. A
     "partial  liquidation"  is  defined  under  Section  302(e) of the Internal
     Revenue Code as a distribution that (i) is "not essentially equivalent to a
     dividend," as determined at the corporate level, which generally requires a
     genuine  contraction of the business of the corporation, (ii) constitutes a
     redemption  of  stock  and  (iii)  is  made  pursuant  to a plan of partial
     liquidation  and  within  the  taxable year in which the plan is adopted or
     within  the  succeeding  taxable  year.

     Penn Octane does not believe that it has a federal income tax in connection
     with  the  Spin-Off  due  to  utilization  of  existing  net operating loss
     carryforwards.  The  Company  estimates  alternative  minimum tax and state
     franchise  tax  of  approximately  $238,000.  However, the Internal Revenue
     Service  (IRS)  may  review  Penn  Octane's  federal income tax returns and
     challenge  positions  that Penn Octane may take when preparing those income
     tax  returns,  including  positions  that  it  may take with respect to the
     Spin-Off. If the IRS challenges any of the Company's positions, Penn Octane
     will vigorously defend the positions that it takes in preparing its federal
     income  tax,  including  positions  that  it  may  take with respect to the
     Spin-Off.  If  there  is determined to be an income tax liability resulting
     from the Spin-Off, to the extent such liability is greater than $2,500,000,
     Rio  Vista  has  agreed  to  indemnify  Penn  Octane  for any tax liability
     resulting  from  the  transaction  which  is  in  excess  of  that  amount.


                                       90

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE R - SPIN-OFF OF SUBSIDIARY - CONTINUED

     The  following  unaudited  pro  forma  condensed  consolidated  financial
     information  for  the  Company  give  effect  to the Asset Transfer and the
     resulting  allocation  of  sales,  cost  of goods sold and expenses, and to
     certain  pro  forma  adjustments.  The  unaudited  pro  forma  condensed
     consolidated  statement  of income for the year ended July 31, 2004 assumes
     that  the  above  transaction  was  consummated  as  of August 1, 2003. The
     unaudited  pro  forma condensed consolidated balance sheet at July 31, 2004
     assumes  that the transaction was consummated on July 31, 2004. Because the
     Company  has  control  of  Rio Vista by virtue of its ownership and related
     voting control of the General Partner, Rio Vista has been consolidated with
     the  Company and the interests of the limited partners have been classified
     as  minority  interests  in  the unaudited pro forma condensed consolidated
     financial  information.



                                       PENN OCTANE CORPORATION AND SUBSIDIARIES
                                         PRO FORMA CONSOLIDATED BALANCE SHEET
                                                    JULY 31, 2004
                                                     (UNAUDITED)


                                                     AS REPORTED      PRO FORMA                 PRO FORMA
                                                    JULY 31, 2004    ADJUSTMENTS              JULY 31, 2004
                                                   ---------------  --------------            --------------
                                                                                  
ASSETS:
- ------
Current Assets
    Cash                                           $      384,074   $     162,515        (1)  $      546,589
    Restricted cash                                     6,314,071               -                  6,314,071
    Trade accounts receivable, net                      6,207,067               -                  6,207,067
    Inventories                                         1,632,992       ( 383,268)       (2)       1,632,992
                                                                          383,268        (5)
    Prepaid expenses and other current assets             210,520                                    210,520
                                                   ---------------  --------------            --------------
      Total current assets                             14,748,724         162,515                 14,911,239

    Investment in subsidiary                                    -      14,908,192        (2)               -
                                                                     (    162,515)       (1)
                                                                     ( 14,538,734)       (3)
                                                                     (    184,729)       (5)
                                                                     (     22,214)       (6)
 Property, plant and equipment - net                   16,398,280    ( 14,524,924)       (2)      16,398,280
                                                                       14,524,924        (5)
 Lease rights (net of accumulated amortization of
   $ 753,330)                                             400,709               -                    400,709
 Other non-current assets                                  29,639               -                     29,639
                                                   ---------------  --------------            --------------
      Total assets                                 $   31,577,352   $     162,515             $   31,739,867
                                                   ===============  ==============            ==============



                                       91

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE R - SPIN-OFF OF SUBSIDIARY - CONTINUED



                                    PENN OCTANE CORPORATION AND SUBSIDIARIES
                                  PRO FORMA CONSOLIDATED BALANCE SHEET-CONTINUED
                                                   JULY 31, 2004
                                                    (UNAUDITED)


                                                              AS REPORTED       PRO FORMA             PRO FORMA
                                                             JULY 31, 2004     ADJUSTMENTS          JULY 31, 2004
                                                            ---------------  ---------------       ---------------
                                                                                       
LIABILITIES AND STOCKHOLDERS' EQUITY:
Current Liabilities
  Current maturities of long-term debt                      $      162,694   $            -        $      162,694
  Short-term debt                                                        -                -                     -
  Revolving line of credit                                       2,688,553                -             2,688,553
  LPG trade accounts payable                                     7,432,728                -             7,432,728
  Other accounts payable                                         1,784,643                -             1,784,643
  United States and foreign taxes payable                            5,194           55,011   (7)          60,205
  Accrued liabilities                                            1,123,979          183,005   (7)       1,306,984
                                                            ---------------  ---------------       ---------------
    Total current liabilities                                   13,197,791          238,016            13,435,807
                                                            ---------------  ---------------       ---------------

Long-term debt, less current maturities                          1,729,202                -             1,729,202

Commitments and contingencies                                            -                -                     -

Minority interest                                                        -       14,723,463   (4)      14,723,463

Stockholders' Equity:
   Common stock - $.01 par value, 25,000,000 shares
      Authorized; 15,285,245 shares issued and outstanding         152,852                -               152,852

Additional paid-in-capital                                      28,460,972    (  14,723,463)  (4)      28,479,457
                                                                                 14,723,463   (5)
                                                                                     18,485   (6)
Note receivable from an officer for exercise of warrants,
    net of reserves of $468,693                                ( 2,728,000)               -          (  2,728,000)
Accumulated deficit                                            ( 9,235,465)   (      40,699)  (6)    ( 24,052,914)
                                                                              (  14,538,734)  (3)
                                                                              (     238,016)  (7)
                                                            ---------------  ---------------       ---------------
    Total stockholders' equity                                  16,650,359    (  14,798,964)            1,851,395

                                                            ---------------  ---------------       ---------------
      Total liabilities and stockholders' equity            $   31,577,352   $      162,515        $   31,739,867
                                                            ===============  ===============       ===============



                                       92

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE R - SPIN-OFF OF SUBSIDIARY - CONTINUED



                                        PENN OCTANE CORPORATION AND SUBSIDIARIES
                                     PRO FORMA CONSOLIDATED STATEMENT OF OPERATIONS
                                                YEAR ENDED JULY 31, 2004
                                                       (UNAUDITED)


                                                               AS REPORTED                                 PRO FORMA
                                                             AUGUST 1, 2003 -      PRO FORMA            AUGUST 1, 2003-
                                                              JULY 31, 2004       ADJUSTMENTS            JULY 31, 2004
                                                            ------------------  ---------------        -----------------
                                                                                           

Revenues                                                    $     177,663,524   $            -         $    177,663,524

Cost of goods sold                                                168,059,905                -              168,059,905
                                                            ------------------  ---------------        -----------------

Gross profit                                                        9,603,619                -                9,603,619
                                                            ------------------  ---------------        -----------------

Selling, general and administrative expenses (11)
  Legal and professional fees                                       1,917,562                -                1,917,562
  Salaries and payroll related expenses                             2,439,333          850,058    (8)         3,289,391
  Other                                                             1,455,610          183,005   (10)         1,638,615
                                                            ------------------  ---------------        -----------------
                                                                    5,812,505        1,033,063                6,845,568

  Loss on sale of CNG assets                                 (        500,000)               -           (      500,000)
  Asset impairment charge                                    (        324,041)               -           (      324,041)
                                                            ------------------  ---------------        -----------------

    Operating income (loss)                                         2,967,073     (  1,033,063)               1,934,010

Other income (expense)
    Interest and LPG and Fuel Products financing expense     (      1,445,188)               -           (    1,445,188)
    Interest income                                                    63,449                -                   63,449
    Other income                                                      210,000                -                  210,000
    Minority interest in equity of earnings of subsidiary                   -     (  2,612,399)   (9)    (    2,612,399)
                                                            ------------------  ---------------        -----------------
         Income (loss) before taxes                                 1,795,334     (  3,645,462)          (    1,850,128)

Provision (benefit) for income taxes                         (          2,992)          55,011   (10)            52,019
                                                            ------------------  ---------------        -----------------

    Net income (loss)                                       $       1,798,326   $ (  3,700,473)        $ (    1,902,147)
                                                            ==================  ===============        =================


Net income (loss) per common share                          $            0.12                          $ (          .12)
                                                            ==================                         =================

Net income (loss) per common share assuming dilution        $            0.12                          $ (          .12)
                                                            ==================                         =================

Weighted average common shares outstanding                         15,305,500                                15,305,500
                                                            ==================                         =================



                                       93

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE R - SPIN-OFF OF SUBSIDIARY - CONTINUED

                    PENN OCTANE CORPORATION AND SUBSIDIARIES
              NOTES TO PRO FORMA CONSOLIDATED FINANCIAL INFORMATION
                            YEAR ENDED JULY 31, 2004
                            ------------------------
                                   (UNAUDITED)

The  following  unaudited pro forma condensed consolidated financial information
(Pro  Forma  Statements)  for  the Company give effect to the Spin-off.  The Pro
Forma  Statements  are  based  on  the available information and contain certain
assumptions that the Company deems appropriate.  The Pro Forma Statements do not
purport  to  be indicative of the financial position or results of operations of
the  Company  had  the Spin-Off occurred on the dates indicated, nor are the Pro
Forma  Statements  necessarily  indicative  of  the future financial position or
results  of  operations of the Company.  The Pro Forma Statements should be read
in  conjunction  with  the  consolidated  balance  sheet  of  the  Company.

BALANCE  SHEET:

The  unaudited  pro forma condensed consolidated balance sheets assume that such
transactions  were  consummated  on  July  31,  2004.

     (1)  To record the exercise of the options granted to Shore Capital and Mr.
          Richter to each acquire 25% of the limited liability company interests
          of  the  General  partner  of  Rio  Vista.
     (2)  To  reflect  the  transfer  of assets from Penn Octane to Rio Vista in
          exchange  for  limited  and  general  partnership  interests.
     (3)  To  record the Spin-Off of Penn Octane's limited partnership interests
          in  Rio  Vista  to  its  stockholders.
     (4)  To  reflect  minority  interest  in  the  equity  of  Rio  Vista.
     (5)  To  eliminate  intercompany  transactions  between Penn Octane and Rio
          Vista.
     (6)  Represents  the  estimated  intrinsic  value  associated  with the (i)
          options  granted  to  Shore  Capital  and Mr. Richter to acquire a 50%
          interest  in  the  General  Partner  and (ii) options granted to Shore
          Capital  to acquire a 5% limited partnership interest in Rio Vista and
          5%  interest  in  the  common  shares  of  Penn  Octane.
     (7)  To  record estimated alternative minimum tax and state taxes resulting
          from  the  Spin-Off  .

INCOME STATEMENT:

The unaudited pro forma condensed consolidated statements of income for the year
ended  July  31,  2004  assume that the Spin-Off was consummated as of August 1,
2003.

     (8)  Represents  the  estimated  intrinsic  value  associated  with the (i)
          options  granted  to  Shore  Capital  and Mr. Richter to acquire a 50%
          interest  in  the  General  Partner  and (ii) options granted to Shore
          Capital  to acquire a 5% limited partnership interest in Rio Vista and
          5% interest in the common shares of Penn Octane.
     (9)  To  record  minority  interest  in  earnings  of  Rio Vista.
     (10) To  record estimated alternative minimum tax and state taxes resulting
          from the Spin-Off.
     (11) The  Company  anticipates  that it will incur additional direct costs,
          including  tax related services, public listing fees and transfer fees
          resulting from Rio Vista becoming publicly traded.


                                       94

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE S - REALIZATION OF ASSETS

     The  accompanying  consolidated  financial statements have been prepared in
     conformity  with  accounting  principles  generally  accepted in the United
     States of America, which contemplate continuation of the Company as a going
     concern. The Company has had an accumulated deficit since inception and has
     historically  had  a deficit in working capital. In addition, substantially
     all  of  the  Company's  assets  are  pledged or committed to be pledged as
     collateral  on existing debt in connection with the Restructured Notes, the
     $280,000 Notes and the RZB Credit Facility and therefore, the Company maybe
     unable  to  obtain additional financing collateralized by those assets. The
     RZB  Credit Facility may be insufficient to finance the Company's LPG sales
     and/or Fuel Products sales, assuming increases in product costs per gallon,
     or  volumetric growth in product sales, and maybe terminated by RZB with 90
     days  notice.

     Since  April 1, 2004, the Company has been operating under the Monthly 2004
     Contracts  with  PMI  (see  note P). The monthly volumes of LPG sold to PMI
     since  April  1,  2004 have been materially less than historical levels. As
     discussed  in note P, the Company has LPG supply contracts which require it
     to  purchase  volumes  of LPG materially in excess of monthly volumes under
     the  Monthly  2004 Contracts (Mismatched LPG). The volume of the Mismatched
     LPG was materially lower prior to April 1, 2004 than subsequent to April 1,
     2004,  and  the  Company was able to dispose of the Mismatched LPG prior to
     April  1,  2004  at  acceptable  margins.  The Company may incur additional
     reductions  of gross profits on sales of LPG in disposing of the Mismatched
     LPG if (i) the volume of LPG sold under the Monthly 2004 Contracts declines
     below  the  current  levels  of  approximately 13,000,000 gallons per month
     and/or  the  margins  are materially reduced and/or (ii) the Company cannot
     successfully  reduce  the  minimum  volumes  and/or purchase costs required
     under  the  LPG supply agreements. The Company may not have sufficient cash
     flow  or  available  credit  to  absorb  such  reductions  in gross profit.

     The  Company's  cash  flow has been reduced as a result of lower volumes of
     sales  to  PMI.  Additionally,  the  Company will also incur the additional
     public company and income tax preparation costs for Rio Vista. As a result,
     the  Company may not have sufficient cash flow to make distributions to Rio
     Vista's  unitholders  and to pay Penn Octane's obligations when due. In the
     event  Penn  Octane  does  not  pay  its  obligations when due, Rio Vista's
     guarantees  to  Penn  Octane  and Penn Octane's creditors may be triggered.
     Accordingly,  Rio  Vista  may  be  required to pay such obligations of Penn
     Octane  to  avoid  foreclosure of its assets by Penn Octane's creditors. If
     the  Company's  revenues and other sources of liquidity are not adequate to
     pay  Penn  Octane's  obligations,  Rio  Vista  may be required to reduce or
     eliminate  the  quarterly  distributions  to unitholders and/or Penn Octane
     and/or  Rio  Vista  may  be  required  to  raise  additional funds to avoid
     foreclosure. There can be no assurance that such additional funding will be
     available  on  terms  attractive  to  either  Penn  Octane  or Rio Vista or
     available  at  all.

     In  view  of  the  matters  described  in  the  preceding  paragraphs,
     recoverability  of  the  recorded  asset  amounts shown in the accompanying
     consolidated  balance sheet is dependent upon the ability of the Company to
     generate  sufficient  cash  flow  through  operations or additional debt or
     equity  financing  to  pay  its  liabilities  and obligations when due. The
     ability  for the Company to generate sufficient cash flows is significantly
     dependent  on  the continued sale of LPG to PMI at acceptable monthly sales
     volumes  and  margins,  the  success  of  the  Fuel  Sales Business and the
     adequacy of the RZB Credit Facility to finance such sales. The consolidated
     financial  statements  do  not  include  any  adjustments  related  to  the
     recoverability  and classification of recorded asset amounts or amounts and
     classification of liabilities that might be necessary should the Company be
     unable  to  continue  in  existence.


                                       95

                    PENN OCTANE CORPORATION AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE S - REALIZATION OF ASSETS - CONTINUED

     To  provide  the Company with the ability it believes necessary to continue
     in  existence,  management is negotiating with PMI to increase LPG sales at
     acceptable  monthly  volumes and margins. In addition, management is taking
     steps  to  (i)  expand  its Fuel Sales Business, (ii) further diversify its
     operations  to reduce dependency on sales of LPG, (iii) increase the amount
     of  financing  for  its  products and operations, and (iv) raise additional
     debt  and/or  equity  capital.

     At  July  31,  2004,  the  Company had net operating loss carryforwards for
     federal  income  tax  purposes  of  approximately  $4,700,000.  If  the net
     operating  loss  carryforwards are utilized in the future, the Company will
     begin  to  pay  federal  income  tax  at  the  corporate  income  tax rate.


                                       96



                                                                                SCHEDULE II

                          PENN OCTANE CORPORATION AND SUBSIDIARIES

                             VALUATION AND QUALIFYING ACCOUNTS

                          YEARS ENDED JULY 31, 2004, 2003 AND 2002



                   Balance at    Charged to                                         Balance
                  Beginning of    Costs and     Charged to                          at End
 Description         Period       Expenses    Other Accounts    Deductions (a)     of Period
- ----------------  -------------  -----------  ---------------  ----------------    ----------
                                                                    

Year ended  July
- ----------------
31, 2004
- --------

Allowance for
doubtful
accounts          $       5,783  $         -  $             -  $      (  5,783)  $          0

Year ended  July
- ----------------
31, 2003
- --------

Allowance for
doubtful
accounts          $       5,783  $         -  $             -  $             -   $      5,783

Year ended  July
- ----------------
31, 2002
- --------

Allowance for
doubtful
accounts          $     779,663  $     5,783  $             -  $    (  779,663)  $      5,783
<FN>

(a)  Trade accounts receivable written off against allowance.



ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE.

     None.

ITEM 9A. CONTROLS AND PROCEDURES.

The  Company's  management,  including  the  principal  executive  officer  and
principal financial officer, conducted an evaluation of the Company's disclosure
controls  and  procedures,  as  such  term  is  defined  under  Rule  13a-14(c)
promulgated under the Securities Exchange Act of 1934, as amended, as of the end
of  the  period.  Based  on  their evaluation, the Company's principal executive
officer and principal accounting officer concluded that the Company's disclosure
controls  and  procedures  are  effective.

There have been no significant changes (including corrective actions with regard
to  significant  deficiencies  or material weaknesses) in the Company's internal
controls  or  in  other  factors  that could significantly affect these controls
subsequent  to  the  date  of  the  evaluation  referenced  in  paragraph above.

ITEM 9B. OTHER INFORMATION.

     Inapplicable.


                                       97

PART III


ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT.

     DIRECTORS OF THE COMPANY

The  names of the Company's directors and certain information about them are set
forth  below:



                                                                                                          DIRECTOR
NAME OF DIRECTOR           AGE  POSITION WITH COMPANY                                                      SINCE
- -------------------------  ---  ------------------------------------------------------------------------  --------
                                                                                                 

Jerome B. Richter . . . .   68  Chairman of the Board of Directors, Chief Executive Officer and Director      1992

Richard "Beau" Shore, Jr.   38  President and Director                                                        2003

Stewart J. Paperin. . . .   56  Director                                                                      1996

Harvey L. Benenson. . . .   56  Director                                                                      2000

Emmett M. Murphy. . . . .   53  Director                                                                      2001



     All  directors  were  elected  at  the  fiscal  2003  Annual  Meeting  of
Stockholders  of  the  Company held on July 30, 2004.  All directors hold office
until  the  next  annual  meeting of shareholders and until their successors are
duly  elected  and  qualified  or  until  their  earlier resignation or removal.

     JEROME  B.  RICHTER  founded  the Company and served as its Chairman of the
Board  and  Chief  Executive Officer from the date of its organization in August
1992 to December 1994, when he resigned from such positions and became Secretary
and  Treasurer  of the Company.  He resigned from such positions in August 1996.
Effective October 1996, Mr. Richter was elected Chairman of the Board, President
and  Chief  Executive  Officer  of  the  Company.  During  May 2003, Mr. Richter
resigned  from his position as President of the Company upon the election of Mr.
Shore  to  such  position.

     RICHARD "BEAU" SHORE, JR. was elected President of the Company in May 2003.
Mr.  Shore  was elected to the board of directors in July 2003.  Since 2001, Mr.
Shore  has  served as founder, President and CEO of Shore Capital LLC, a company
involved  in  investing  in  small, energy related ventures.  From November 1998
through  January  2001,  Mr.  Shore  was the founder, President and CEO of Shore
Terminals,  LLC,  a  company  engaged  in  managing marine petroleum storage and
pipeline  facilities.  From  1994  through 1998, Mr. Shore was Vice President of
Wickland Oil Company.  During the period November 2002 through April 2003, Shore
Capital  LLC  provided  consulting  services  to  the  Company.

     STEWART  J. PAPERIN was elected a director of the Company in February 1996.
Since July 1996, Mr. Paperin has served as Executive Vice President of the Soros
Foundations  Open Society Institute, which encompasses the charitable operations
of  40 foundations in Central and Eastern Europe, the United States, Africa, and
Latin  America,  and  as  a  portfolio  manager  of  Soros  Fund  Management.

     HARVEY  L.  BENENSON  was elected a director of the Company in August 2000.
Mr. Benenson has been Managing Director, Chairman and Chief Executive Officer of
Lyons,  Benenson  &  Company Inc., a management consulting firm, since 1988, and
Chairman  of  the  Benenson  Strategy  Group,  a strategic research, polling and
consulting firm affiliated with Lyons, Benenson & Company Inc., since July 2000.
Earlier, Mr. Benenson was a partner in the management consulting firm of Cresap,
McCormick  and  Paget from 1974 to 1983, and Ayers, Whitmore & Company from 1983
to  1988.


                                       98

     EMMETT  M.  MURPHY  was elected a director of the Company in November 2001.
In  April 1996, Mr. Murphy founded Paradigm Capital Corp., Fort Worth, Texas, an
investment  firm,  and  he has been the President and Chief Executive Officer of
Paradigm  Capital since that time. From March 1981 to April 1996, Mr. Murphy was
a  Partner  in  Luther  King Capital Management, Fort Worth, Texas, a registered
investment  advisor.  Mr.  Murphy  has  been a Chartered Financial Analyst since
1979.  He  received  a  Bachelor  of  Science  degree  from  the  University  of
California  at  Berkeley  in 1973 and a Master of Business Administration degree
from  Columbia  University  in  1975.

       The  following  directors  are  considered "independent" under applicable
rules  of the Nasdaq Stock Market:  Messrs. Benenson, Murphy, and Paperin.  As a
result,  the  majority  of  the  Board  of Directors is comprised of independent
directors.

     The  Company's  audit committee (the "Audit Committee") consists of Stewart
J. Paperin, Harvey L. Benenson, and Emmett M. Murphy.  All of the members of the
Audit  Committee  are  "independent"  under applicable rules of the Nasdaq Stock
Market.  Mr.  Paperin  and  Mr. Murphy are considered "audit committee financial
experts"  as  defined  in  applicable  rules  of  the  Securities  and  Exchange
Commission.

     EXECUTIVE OFFICERS OF THE COMPANY

     The  names  of  the  Company's  executive officers, and certain information
about  them  are  set  forth  below:



                                                                                                            OFFICER
NAME OF EXECUTIVE OFFICER  AGE  POSITION WITH COMPANY                                                        SINCE
- -------------------------  ---  --------------------------------------------------------------------------  -------
                                                                                                   

Jerome B. Richter           68  Chairman of the Board of Directors, Chief Executive Officer and Director       1992

Richard "Beau" Shore, Jr.   38  President and Director                                                         2003

Charles Handly              68  Chief Operating Officer and Executive Vice President                           2003

Ian T. Bothwell             44  Vice President, Treasurer, Chief Financial Officer and Assistant Secretary     1996

Jerry L. Lockett            63  Vice President and Secretary                                                   1998


JEROME  B.  RICHTER  -  see  biographical  information  above.

RICHARD  "BEAU"  SHORE,  JR.  -  see  biographical  information  above.

CHARLES  HANDLY  was  appointed  Chief  Operating  Officer  and  Executive  Vice
President  of  the Company in May 2003. From August 2002 through April 2003, Mr.
Handly  served  as Vice President of the Company.  From August 2000 through July
2002,  Mr.  Handly  provided  consulting  services  to  the Company.  Mr. Handly
previously  served  as  a  director of the Company from August 2000 until August
2002  and  from  July  2003  through July 2004.  Mr. Handly's term as a director
ended  on July 30, 2004 with the fiscal 2003 Annual Meeting.  Mr. Handly was not
able to stand for reelection to the Board of Directors at the fiscal 2003 Annual
Meeting  in  order  to  satisfy  new  requirements  of  the  Nasdaq Stock Market
regarding  independence of the board.  Mr. Handly retired from Exxon Corporation
on  February  1,  2000 after 38 years of service.  From 1997 until January 2000,
Mr.  Handly  was  Business  Development  Coordinator  for gas liquids in Exxon's
Natural Gas Department.  From 1987 until 1997, Mr. Handly was supply coordinator
for  two  Exxon  refineries  and  57  gas  plants  in Exxon's Supply Department.


                                       99

IAN  T.  BOTHWELL was elected Vice President, Treasurer, Assistant Secretary and
Chief  Financial  Officer  of  the Company in October 1996.  He also served as a
director of the Company from March 1997 until July 2004.  Mr. Bothwell's term as
a  director  ended  on  July  30, 2004 with the fiscal 2003 Annual Meeting.  Mr.
Bothwell  was not able tot stand for reelection to the Board of Directors at the
fiscal  2003  Annual  Meeting in order to satisfy new requirements of the Nasdaq
Stock Market regarding independence of the board.  Since July 1993, Mr. Bothwell
has been a principal of Bothwell & Asociados, S.A. de C.V., a Mexican management
consulting  and  financial  advisory company that was founded by Mr. Bothwell in
1993  and  specializes  in  financing  infrastructure  projects in Mexico.  From
February  1993  through  November  1993,  Mr. Bothwell was a senior manager with
Ruiz,  Urquiza  y Cia., S.C., the affiliate in Mexico of Arthur Andersen L.L.P.,
an  accounting firm.  Mr. Bothwell also serves as Chief Executive Officer of B &
A  Eco-Holdings,  Inc., the company formed to purchase the Company's CNG assets.

JERRY  L.  LOCKETT  joined the Company as a Vice President in November 1998.  In
January  2004, Mr. Lockett was elected Secretary of the Company.  He also served
as a director of the Company from 1999 until July 2004.  Mr. Lockett's term as a
director  ended  on  July  30,  2004  with  the fiscal 2003 Annual Meeting.  Mr.
Lockett  was  not  able to stand for reelection to the Board of Directors at the
fiscal  2003  Annual  Meeting in order to satisfy new requirements of the Nasdaq
Stock Market regarding independence of the board.  Prior to joining the Company,
Mr.  Lockett  held  a  variety  of  positions during a 31 year career with Union
Carbide  Corporation  in  sales  management, hydrocarbon supply and trading, and
strategic  planning.  He  also  served  in  a  management  position  with  Union
Carbide's  wholly-owned  pipeline  subsidiaries.

In  2004  the  Company  adopted  a  code  of conduct applicable to its principal
executive officer, principal accounting officer and principal financial officer,
a  copy  of  which  is  attached  hereto  as  an  exhibit.

COMPLIANCE  WITH  SECTION  16(A)  OF  THE  EXCHANGE  ACT

Section  16(a)  of  the  Exchange  Act,  requires  the  Company's  directors and
executive  officers,  and persons who own more than 10% of a registered class of
the  Company's  equity  securities,  to  file  initial  reports of ownership and
reports  of changes in ownership with the SEC.  Such persons are required by the
SEC  to  furnish  the  Company with copies of all Section 16(a) forms they file.
Based solely on its review of the copies of Forms 3, 4 and 5 received by it, the
Company believes that all directors, officers and 10% stockholders complied with
such  filing  requirements, except as follows:  Mr. Benenson filed a late report
on Form 3 in August 2003 and a Form 5 in September 2004 containing a late report
of  certain  warrant  transactions;  Mr.  Bothwell  filed  a corrected Form 5 in
February  2004  in order to report his warrant holdings in Table II; Mr. Lockett
filed  a  late Form 4 in January 2004 to report a change in form of ownership of
shares  held by his children and to report his warrant holdings in Table II; Mr.
Murphy  filed  a  late report on Form 3 in July 2004, a Form 5 in September 2004
containing  a  late report of certain purchase and sale transactions and certain
warrant  transactions,  and  a  late report on Form 4 in November 2004 to report
certain  purchases  during  the  pervious  month;  Mr. Paperin filed a Form 5 in
September  2004  containing  a  late report of his warrant transactions; and Mr.
Richter  filed a corrected Form 4 in January 2004 to report his warrant holdings
in  Table  II.


                                      100

ITEM  11.  EXECUTIVE  COMPENSATION.

     COMPENSATION  COMMITTEE  REPORT  ON  EXECUTIVE  COMPENSATION

     The  Company's compensation to executive management was administered by the
     Compensation  Committee of the Board of Directors. As of July 31, 2004, the
     Compensation  Committee  was  comprised  of  three  directors  (Mr. Richter
     resigned  effective July 30, 2004), of which all are outside directors, who
     report to the Board of Directors on all compensation matters concerning the
     Company's  executive  officers  (the  "Executive  Officers"), including the
     Company's  Chief  Executive  Officer  and  the  Company's  other  Executive
     Officers  (collectively,  with  the  Chief  Executive  Officer,  the "Named
     Executive  Officers")  (see  below).  In  determining  annual compensation,
     including  bonus,  and other incentive compensation to be paid to the Named
     Executive  Officers,  the  Compensation Committee considers several factors
     including  overall  performance of the Named Executive Officer (measured in
     terms  of  financial  performance of the Company, opportunities provided to
     the  Company,  responsibilities,  quality  of  work  and/or tenure with the
     Company), and considers other factors including retention and motivation of
     the  Named  Executive  Officers  and the overall financial condition of the
     Company.  The  Compensation  Committee  provides  compensation to the Named
     Executive  Officers in the form of cash, equity instruments and forgiveness
     of  interest  incurred  on  indebtedness  to  the  Company.

     The  overall  compensation  provided  to  the  Named  Executive  Officers
     consisting  of  base  salary  and  the  issuance  of  equity instruments is
     intended  to  be  competitive  with  the  compensation  provided  to  other
     executives  at other companies after adjusting for factors described above,
     including  the  Company's financial condition during the term of employment
     of  the  Executive  Officers.

     BASE  SALARY:  The  base  salary  is  approved based on the Named Executive
     Officer's  position,  level  of responsibility and tenure with the Company.

     CHIEF  EXECUTIVE  OFFICER'S  COMPENSATION:  During  fiscal  year  2004, Mr.
     Richter  was  paid in accordance with the terms of his employment agreement
     which  was in effect during the period. The Board of Directors continued to
     ratify  prior  elections  not  to accrue any future interest payable by Mr.
     Richter on his note to acquire shares of common stock of the Company to the
     Company  so  long as Mr. Richter continued to provide guarantees to certain
     of  the  Company's creditors. In connection with the Spin-Off , the Company
     granted Mr. Richter an option to purchase 25% of the General Partner of Rio
     Vista  (the  "Option").  The  Compensation  Committee  determined  that Mr.
     Richter's  compensation  under  the employment agreement and the Option are
     fair  to  the  Company,  especially considering the position of Mr. Richter
     with  the  Company.


                             COMPENSATION COMMITTEE

                               STEWART  J. PAPERIN
                               HARVEY L. BENENSON
                                EMMETT M. MURPHY
                    JEROME B. RICHTER (through July 30, 2004)


                                      101

COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION

Messrs.  Stewart  J.  Paperin, Emmett M. Murphy and Harvey L. Benenson served as
the  members  of  the  Compensation  Committee  during fiscal year 2004.  Messr.
Jerome  Richter  also served as a member of the Compensation committee in fiscal
year  2004  until  his  resignation  on July 30, 2004.  Mr. Richter is the Chief
Executive  Officer  of  the  Company, so his compensation during his term on the
Compensation  Committee  was  subject to ratification by the Board of Directors.

The  following  table  sets forth annual and all other compensation to the Named
Executive  Officers,  for services rendered in all capacities to the Company and
its  subsidiaries  during  each of the fiscal years indicated.  This information
includes  the  dollar  values  of  base  salaries,  bonus  awards, the number of
warrants  granted  and  certain  other  compensation,  if  any,  whether paid or
deferred.  The  Company  does  not  grant  stock  appreciation  rights  or other
long-term  compensation  plans  for  employees.



                                                SUMMARY COMPENSATION TABLE

                                                 ANNUAL COMPENSATION                 LONG-TERM COMPENSATION
                                      -----------------------------------------  ------------------------------------
                                                                         AWARDS                   PAYOUTS
                                                                       -------------            -----------
                                                           ALL OTHER                 SECURITIES
                                                            ANNUAL     RESTRICTED   UNDERLYING                 ALL OTHER
      NAME AND PRINCIPAL                                    COMPEN-       STOCK       OPTIONS/     LTIP      COMPENSATION
          POSITION            YEAR   SALARY ($)  BONUS ($)  SATION ($)   AWARDS ($)    SARS (#)  PAYOUTS ($)      ($)
                                                                                      

Jerome B. Richter,
   Chairman of the              2004  300,000      189,695   -           -          -              -          158,932(1)
   Board and Chief              2003  300,000      208,832   -           -          -              -           54,733(1)
   Executive Officer            2002  300,000      319,436   -           -          -              -                   -


Richard Shore, Jr.,
  President                     2004  360,000           -    -           -          -              -                   -
                                2003   78,462           -    -           -          -              -                   -
                                2002        -           -    -           -          -              -                   -


Charles Handly,
  Chief Operating Officer       2004  180,000           -    -           -          -              -                   -
  and  Executive Vice           2003  138,461           -    -           -          -              -                   -
  President                     2002    6,923           -    -           -          -              -                   -


Ian T. Bothwell,
  Vice President, Treasurer,    2004  180,000           -    -           -          -              -                   -
  Assistant Secretary and       2003  180,000           -    -           -          -              -                   -
  Chief Financial Officer       2002  168,000           -    -           -          -              -                   -

Jerry L. Lockett,               2004  132,000           -    -           -          -              -                   -
  Vice President and Secretary  2003  132,000           -    -           -          -              -                   -
                                2002  132,000           -    -           -          -              -                   -

_______________________________
<FN>

(1)  In connection with Mr. Richter's employment contract, the Company paid
     these amounts for life insurance premiums on behalf of Mr. Richter.



                                      102



                                 AGGREGATED WARRANT EXERCISES DURING FISCAL 2004
                                       AND WARRANT VALUES ON JULY 31, 2004


                                                              NUMBER OF SECURITIES        VALUE OF UNEXERCISED
                      NUMBER OF SHARES                       UNDERLYING UNEXERCISED           IN-THE-MONEY
                        ACQUIRED UPON      VALUE REALIZED   WARRANTS AT JULY 31, 2004  WARRANTS AT JULY 31, 2004
                    EXERCISE OF WARRANTS    UPON EXERCISE       (#) EXERCISABLE/       EXERCISABLE/UNEXERCISABLE
       NAME                  (#)                 ($)              UNEXERCISABLE                  ($)(1)
- ------------------  ---------------------  ---------------  -------------------------  --------------------------
                                                                           

Jerome B. Richter                       0                0                510,000 / 0                        0/0
Richard Shore, Jr.                      0                0                      0 / 0                        0/0
Charles Handly                          0                0              139,521 / 479                        0/0
Ian T. Bothwell                         0                0                310,000 / 0                        0/0
Jerry L. Lockett                        0                0                210,000 / 0                        0/0

<FN>
(1)  Based on a closing price of $2.05 per share of Common Stock on July 31, 2004.



     EMPLOYMENT CONTRACTS

     From  February  2001  through July 2002, the Company continued the terms of
     the  previous  six  year  employment  agreement with Mr. Richter, the Chief
     Executive  Officer  of  the Company, which had expired in January 2001 (the
     "Old  Agreement").  Under  the  Old  Agreement, Mr. Richter was entitled to
     receive  $300,000  in  annual  compensation  until  earnings exceed a gross
     profit  of  $500,000 per month for an annual period (Minimum Gross Profit),
     whereupon  Mr. Richter was entitled to an increase in his salary to $40,000
     per  month  for  the  first year of the agreement increasing to $50,000 per
     month  during the second year of the agreement. Mr. Richter was entitled to
     an  increase  in  his  salary  to $480,000 for the first year following the
     period in which the Minimum Gross Profit is met, increasing to $600,000 per
     year during the second year following the period in which the Minimum Gross
     Profit is met. He was also entitled to an annual bonus of 5% of all pre-tax
     profits  of  the  Company.  He  was  also  entitled  to receive warrants to
     purchase 200,000 shares of Common Stock of Penn Octane at an exercise price
     of $5.00 per share upon the Company achieving the Minimum Gross Profit. Mr.
     Richter's  employment  agreement  also  entitled  him  to  a right of first
     refusal  to participate in joint venture opportunities in which the Company
     may  invest,  contained  a covenant not to compete for a period of one year
     from  his  termination  of  the  agreement  and  had restrictions on use of
     confidential  information.

     Effective  July  2002, the Company entered into a new three year employment
     agreement  with  Mr.  Richter (the "New Agreement"). Under the terms of the
     New Agreement, Mr. Richter is entitled to receive a monthly salary equal to
     $25,000 and a minimum annual bonus payment equal to $100,000 plus 5% of net
     income  before  taxes of the Company. In addition, Mr. Richter was entitled
     to receive a warrant grant by December 31, 2002 in an amount and with terms
     commensurate with prior practices. The Company has yet to issue Mr. Richter
     his  warrant grant in connection with the New Agreement. In connection with
     the  New  Agreement,  Mr.  Richter  also  is the beneficiary of a term life
     insurance  policy  which  is  paid  for  by  the  Company.

     In  connection  with  the New Agreement, the Company also agreed to forgive
     any  interest  due  from  Mr.  Richter pursuant to Mr. Richter's promissory
     note,  provided  that  Mr.  Richter  guarantees  at least $2,000,000 of the
     Company's  indebtedness  during  any  period  of  that  fiscal  year of the
     Company.  Furthermore,  the  Company  agreed  to  forgive  Mr.  Richter's
     promissory  note  in  the  event  that  either  (a) the share price of Penn
     Octane's  common  stock trades for a period of 90 days at a blended average
     price  equal  to at least $6.20, or (b) the Company is sold for a price per
     share  (or  an  asset  sale  realizes revenues per share) equal to at least
     $6.20.

                                      103

     Effective  November  2002,  the  Company  and  Shore Capital entered into a
     consulting contract whereby the Company agreed to pay Shore Capital $30,000
     a  month  for  a  period  of  six months. Under the terms of the consulting
     contract,  Shore  Capital  received  an  exclusive  right  in the event the
     Company  effectively converted its structure into a publicly traded limited
     partnership  (the  "MLP"),  to  purchase up to a 50% voting interest in the
     general  partner of the MLP at a price not to exceed $330,000. In addition,
     in the event that the conversion of the Company into an MLP was successful,
     Shore  Capital  was  also entitled to receive an option to acquire up to 5%
     interest  in  the  MLP  at  an exercise price not to exceed $1,650,000. The
     contract  also  provided  for  the  Company  to  offer Mr. Shore a two-year
     employment  agreement at the same rate provided for under the contract. The
     Company  did  not  convert  to  an  MLP  as  originally  structured.

     In  May  2003,  Mr. Shore was appointed President of the Company. Effective
     May  13, 2003, the Company and Mr. Shore entered into a two-year employment
     agreement.  Under  the  terms  of  the  agreement, Mr. Shore is entitled to
     receive  a  monthly  salary of $30,000 per month and in connection with the
     Company's  revised structure to form an MLP, Shore Capital received options
     exercisable  after  the date of the distribution of the Common Units of Rio
     Vista  to  the stockholders of Penn Octane, to purchase 97,415 Common Units
     of  Rio  Vista  at  a  per Common Unit exercise price of $8.47, to purchase
     763,737  shares  of  common  stock  of  Penn  Octane  at a per common share
     exercise  price  of $1.14 and to purchase 25% of the General Partner of Rio
     Vista,  at  an  exercise price equal to .5% of the tax basis capital of Rio
     Vista  immediately  after  the distribution of Common Units of Rio Vista to
     the  stockholders  of  Penn  Octane.  Under  the  terms  of  his employment
     agreement,  Mr.  Shore may make monetary investments in other businesses so
     long  as  the  business  does  not  directly  compete  with  the  Company.

     COMPENSATION  OF  DIRECTORS

     At  a  meeting  of  the  Board of Directors (the "Board") held in September
     1999,  the  Board  approved the implementation of a plan to compensate each
     outside  director  serving  on  the Board (the "Plan"). Under the Plan, all
     outside  directors  upon  election  to  the  Board  are entitled to receive
     warrants  to  purchase 20,000 shares of common stock of Penn Octane and are
     to be granted additional warrants to purchase 10,000 shares of common stock
     of  Penn  Octane  for each year of service as a director. All such warrants
     will  expire  five years after the warrants are granted. The exercise price
     of  the  warrants  issued  under  the Plan are equal to the average trading
     price  of Penn Octane's common stock on the effective date the warrants are
     granted,  and the warrants vest monthly over a one year period. The Company
     does  not  pay  cash  compensation  to outside directors but does reimburse
     expenses  incurred  by  directors  in  connection  with board and committee
     meetings.


                                      104

     STOCK  PERFORMANCE  GRAPH

     The  following graph compares the yearly percentage change in the Company's
     cumulative,  five-year total stockholder return with the Russell 2000 Index
     and the NASDAQ Index. The graph assumes that $100 was invested on August 1,
     1999  in each of Penn Octane's Common Stock, the Russell 2000 Index and the
     NASDAQ Index, and that all dividends were reinvested. The graph is not, nor
     is  it  intended  to  be, indicative of future performance of Penn Octane's
     Common  Stock.

     The  Company is not aware of a published industry or line of business index
     with  which  to compare the Company's performance. Nor is the Company aware
     of  any  other  companies with a line of business and market capitalization
     similar  to that of the Company with which to construct a peer group index.
     Therefore,  the  Company  has  elected  to compare its performance with the
     NASDAQ  Index  and  Russell  2000  Index,  an index of companies with small
     capitalization.

                             PENN OCTANE CORPORATION
                             STOCK PERFORMANCE GRAPH
                                  JULY 31, 2004


                               [GRAPHIC  OMITED]




- -----------------------------------------------------------------
                         1999   2000   2001   2002   2003   2004
- -----------------------  -----  -----  -----  -----  -----  -----
                                          
Penn Octane Corporation  $ 100  $ 302  $ 168  $ 130  $ 139  $  86
- -----------------------  -----  -----  -----  -----  -----  -----
Russell 2000 Index       $ 100  $ 113  $ 109  $  88  $ 107  $ 124
- -----------------------  -----  -----  -----  -----  -----  -----
NASDAQ Index             $ 100  $ 143  $  77  $  50  $  66  $  71
- -----------------------------------------------------------------



                                      105

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND
          RELATED STOCKHOLDER MATTERS.

     SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

     The  following  table  sets  forth  the  amount  of  stock  of  the Company
     beneficially  owned  as  of  October  19,  2004 by each person known by the
     Company  to own beneficially more than 5% of the outstanding shares of Penn
     Octane's  outstanding  common  stock  ("Common  Stock").



                                                       AMOUNT AND NATURE OF
                                                     BENEFICIAL OWNERSHIP OF   PERCENT OF CLASS OF
NAME OF BENEFICIAL OWNER                                 COMMON STOCK(1)           COMMON STOCK
- ---------------------------------------------------  ------------------------  --------------------
                                                                         
Jerome B. Richter (2) . . . . . . . . . . . . . . .                 4,398,750                27.85%

The Apogee Fund, Paradigm Capital Corporation, and
 Emmett M. Murphy (3) . . . . . . . . . . . . . . .                 1,227,700                 8.01%

Trellus Management Company, LLC (4).. . . . . . . .                   836,392                 5.47%

Kayne Anderson Capital Advisors, L.P. (5) . . . . .                   800,765                 5.24%

<FN>
_______________
(1)  Beneficial  ownership  is  determined  in  accordance with the rules of the
     Securities  and  Exchange  Commission  and  generally  includes  voting  or
     investment  power  with respect to securities. Shares of Common Stock which
     are  purchasable  under  warrants which are currently exercisable, or which
     will  become  exercisable no later than 60 days after October 19, 2004, are
     deemed  outstanding for computing the percentage of the person holding such
     warrants but are not deemed outstanding for computing the percentage of any
     other  person.  Except  as  indicated  by footnote and subject to community
     property  laws  where  applicable, the persons named in the table have sole
     voting  and  investment  power  with  respect to all shares of Common Stock
     shown  as  beneficially  owned  by  them.

(2)  Includes  37,850  shares  of Common Stock owned by Mr. Richter's spouse and
     510,000  shares  of  Common  Stock  issuable  upon exercise of Common Stock
     purchase  warrants.

(3)  201  Main  Street,  Suite 1555, Fort Worth, Texas. Mr. Murphy, who became a
     director  of  the  Company  in  November 2001, is the president of Paradigm
     Capital  Corporation,  a  Texas  corporation,  which  in  turn, is the sole
     general  partner  of The Apogee Fund, L.P., a Delaware limited partnership.
     All  of  the  referenced  stock  is owned of record by The Apogee Fund, and
     beneficial  ownership  of such securities is attributable to Mr. Murphy and
     Paradigm  Capital  Corporation  by  reason  of  their  shared  voting  and
     disposition  power  with  respect  The  Apogee Fund assets. Includes 50,000
     shares  of  Common  Stock  issuable  upon exercise of Common Stock purchase
     warrants  granted  to  Mr.  Murphy.

(4)  350  Madison  Avenue,  9th  Floor,  New  York,  New  York.

(5)  1800 Avenue of the Stars, Second Floor, Los Angeles, California. All of the
     shares  are  owned  by  limited  partnerships  controlled by Kayne Anderson
     Capital  Advisors,  L.P.  Kayne  Anderson  Capital Advisors, L.P. disclaims
     beneficial  ownership  of  the  shares  reported,  except  those  shares
     attributable  to  it  by  virtue  of  its  general partner interests in the
     limited  partnerships.



                                      106

     The  following  table  sets forth the amount of Common Stock of the Company
     beneficially  owned as of October 15, 2004 by each director of the Company,
     each  Named  Executive  Officer,  and  all  directors  and  Named Executive
     Officers  as  a  group.  Except as noted, the address of each person is c/o
     Penn  Octane  Corporation,  77-530  Enfield  Lane,  Bldg.  D,  Palm Desert,
     California.



                                                             AMOUNT AND NATURE OF
                                                           BENEFICIAL OWNERSHIP OF   PERCENT OF CLASS OF
NAME OF BENEFICIAL OWNER                                       COMMON STOCK(1)           COMMON STOCK
- ---------------------------------------------------------  ------------------------  --------------------
                                                                               

Jerome B. Richter (2) . . . . . . . . . . . . . . . . . .                 4,398,750                27.85%

Emmett M. Murphy (3). . . . . . . . . . . . . . . . . . .                 1,227,700                 8.01%

Richard "Beau" Shore, Jr. (4) . . . . . . . . . . . . . .                   779,737                 4.86%

Ian T. Bothwell (5) . . . . . . . . . . . . . . . . . . .                   310,000                 1.99%

Jerry L. Lockett (6). . . . . . . . . . . . . . . . . . .                   236,225                 1.52%

Stewart J. Paperin (7). . . . . . . . . . . . . . . . . .                   194,019                 1.26%

Charles Handly (8). . . . . . . . . . . . . . . . . . . .                   160,000                 1.04%

Harvey L. Benenson (9). . . . . . . . . . . . . . . . . .                    63,819                    *

All Directors and Named Executive Officers as a group (8
persons) (10) . . . . . . . . . . . . . . . . . . . . . .                 7,370,250                42.17%

<FN>
_______________

*  Less  than  1%

(1)  Beneficial  ownership  is  determined  in  accordance with the rules of the
     Securities  and  Exchange  Commission  and  generally  includes  voting  or
     investment  power  with respect to securities. Shares of Common Stock which
     are  purchasable  under  warrants which are currently exercisable, or which
     will  become  exercisable no later than 60 days after October 19, 2004, are
     deemed  outstanding for computing the percentage of the person holding such
     warrants but are not deemed outstanding for computing the percentage of any
     other  person.  Except  as  indicated  by footnote and subject to community
     property  laws  where  applicable, the persons named in the table have sole
     voting  and  investment  power  with  respect to all shares of Common Stock
     shown  as  beneficially  owned  by  them.

(2)  Includes  37,850  shares  of Common Stock owned by Mr. Richter's spouse and
     510,000  shares  of  Common  Stock  issuable  upon exercise of Common Stock
     purchase  warrants.

(3)  201  Main  Street,  Suite 1555, Fort Worth, Texas. Mr. Murphy, who became a
     director  of  the  Company  in  November 2001, is the president of Paradigm
     Capital  Corporation,  a  Texas  corporation,  which,  in turn, is the sole
     general  partner  of The Apogee Fund, L.P., a Delaware limited partnership.
     All  of  the referenced common stock is owned of record by The Apogee Fund;
     beneficial  ownership  of  such  securities  is attributed to Mr. Murphy by
     reason  of his voting and disposition power with respect to The Apogee Fund
     assets.  Includes  50,000  shares of common stock issuable upon exercise of
     common  stock  purchase  warrants  granted  to  Mr.  Murphy.

(4)  Includes  763,737  shares  of Common Stock issuable upon exercise of Common
     Stock  purchase  warrants.

(5)  Includes  310,000  shares  of Common Stock issuable upon exercise of Common
     Stock  purchase  warrants.

(6)  Includes  210,000  shares  of Common Stock issuable upon exercise of Common
     Stock  purchase  warrants.

(7)  Includes  143,819  shares  of Common Stock issuable upon exercise of Common
     Stock  purchase  warrants.

(8)  Includes  140,000  shares  of Common Stock issuable upon exercise of Common
     Stock  purchase  warrants.

(9)  Includes  63,819  shares  of  Common Stock issuable upon exercise of Common
     Stock  purchase  warrants.

(10) Includes  2,191,374 shares of Common Stock issuable upon exercise of Common
     Stock  purchase  warrants.



                                      107

EQUITY  COMPENSATION  PLANS

     The  following  table  provides information concerning Penn Octane's equity
compensation  plans  as  of  July  31,  2004.



                                                                              NUMBER OF SECURITIES
                                                                            REMAINING AVAILABLE FOR
                        NUMBER OF SECURITIES TO      WEIGHTED-AVERAGE        FUTURE ISSUANCE UNDER
                        BE ISSUED UPON EXERCISE     EXERCISE PRICE OF         EQUITY COMPENSATION
                        OF OUTSTANDING OPTIONS,    OUTSTANDING OPTIONS,   PLANS (EXCLUDING SECURITIES
    PLAN CATEGORY         WARRANTS AND RIGHTS      WARRANTS AND RIGHTS      REFLECTED IN COLUMN (a))
                                  (a)                      (b)                        (c)
                                                                 
Equity compensation
plans approved by                      2,090,000  $                 4.90                    1,500,000 (1)(2)
security holders

Equity compensation
plans not approved by                    492,500  $                 2.50                            -
security holders (3)                   ---------                                            ----------

Total                                  2,582,500  $                 4.44                    1,500,000
                                       =========                                            ==========

<FN>
(1)  Pursuant to Penn Octane's Board Plan, the outside directors are entitled to
     receive  warrants  to purchase 20,000 shares of common stock of Penn Octane
     upon  their  initial election as a director and warrants to purchase 10,000
     shares  of  common  stock  of  Penn  Octane  for  each year of service as a
     director.
(2)  Pursuant to Penn Octane's 2001 Warrant Plan, Penn Octane may issue warrants
     to  purchase  up  to  1.5  million  shares  of common stock of Penn Octane.
(3)  Penn  Octane  was  not  required  to  obtain shareholder approval for these
     securities.



                                      108

ITEM  13.  CERTAIN  RELATIONSHIPS  AND  RELATED  TRANSACTIONS.

     During  April  1997,  Mr.  Richter exercised warrants to purchase 2,200,000
shares  of common stock of Penn Octane, at an exercise price of $1.25 per share.
The  consideration for the exercise of the warrants included $22,000 in cash and
a $2,728,000 promissory note.  The note was due on April 11, 2000.  On April 11,
2000,  Mr.  Richter  issued  a  new  promissory  note  totaling $3,196,693 ("Mr.
Richter's  Promissory Note"), representing the total unpaid principal and unpaid
accrued  interest  at  the  expiration  of the original promissory note.  During
September  1999, the Board of Directors of the Company agreed to offset interest
due  on  Mr. Richter's Promissory Note in consideration for providing collateral
and  personal guarantees of Company debt.  The principal amount of the note plus
accrued  interest  at an annual rate of 10.0%, except as adjusted for above, was
due  on  April  30, 2001.  In November 2001 the Company extended the due date to
October  31, 2003 and the interest was adjusted to the prime rate on November 7,
2001  (5.0%).   In  July 2002 the Company extended the due date to July 29, 2005
and  the  interest  rate was adjusted to the prime rate plus 1% on July 24, 2002
(5.75%).  In  connection with the extension, the Company agreed in Mr. Richter's
employment  agreement  to  continue to forgive any interest due from Mr. Richter
pursuant  to Mr. Richter's Promissory Note, provided that Mr. Richter guarantees
at  least  $2,000,000  of  the  Company's indebtedness during any period of that
fiscal  year  of  the  Company.  Furthermore,  the Company agreed to forgive Mr.
Richter's  Promissory  Note in the event that either (a) the share price of Penn
Octane's  common stock trades for a period of 90 days at a blended average price
equal to at least $6.20, or (b) the Company is sold for a price per share (or an
asset sale realizes revenues per share) equal to at least $6.20.  Mr. Richter is
personally  liable  with full recourse to the Company and has provided 1,000,000
shares  of  common  stock  of  Penn  Octane  as  collateral.  As a result of the
Spin-Off  he is also required to provide 125,000 Common Units of Rio Vista owned
by him (see note S to the consolidated financial statements).  Those shares were
subsequently  pledged  to  the  holders  of  certain  of  the  Company's  debt
obligations.

     Beginning  in  August  2002,  the  Company has employed Lon Richter, son of
Jerome  B.  Richter.  Lon  Richter  is  currently  employed  as  the director of
information  systems  at  an  annual  salary  of  approximately  $96,000.

     On March 26, 2000, the wife of Mr. Jorge Bracamontes, a former director and
executive  officer  of  the  Company,  issued  the Company a new promissory note
totaling $46,603, representing the total unpaid principal and interest due under
a  prior  promissory  note due to the Company which matured March 26, 2000.  The
principal  amount  of  the note plus accrued interest at an annual rate of 10.0%
was  due  in  April 2001.  During November 2001, the Company and the wife of Mr.
Bracamontes  agreed to exchange 1,864 shares of common stock of Penn Octane held
by  the  wife of Mr. Bracamontes for payment of all unpaid interest owing to the
Company  through  October  2001.  In  addition, the Company agreed to extend the
maturity  date  of  the  note held by the wife of Mr. Bracamontes to October 31,
2003.  The  wife  of  Mr.  Bracamontes  was personally liable with full recourse
under  such  promissory  note  and  had  provided the remaining 13,136 shares of
common  stock  of  Penn  Octane  as  collateral.

     During March 2000, Mr. Bracamontes, a former director and executive officer
of the Company, exercised warrants to purchase 200,000 shares of common stock of
Penn Octane, at an exercise price of $2.50 per share.  The consideration for the
exercise of the warrants included $2,000 in cash and a $498,000 promissory note.
The  principal  amount  of  the  note plus accrued interest at an annual rate of
10.0%  was  due  in  April  2001.  During  November  2001,  the  Company and Mr.
Bracamontes agreed to exchange 19,954 shares of common stock of Penn Octane held
by  Mr.  Bracamontes  for  payment  of  all unpaid interest owing to the Company
through  October  2001.  In  addition, the Company agreed to extend the maturity
date  of  the note held by Mr. Bracamontes to October 31, 2003.  Mr. Bracamontes
was  personally  liable  with  full  recourse under such promissory note and had
provided  the  remaining  180,036  shares  of  common  stock  of  Penn Octane as
collateral.


                                      109

     During  July 2003, Mr. Bracamontes resigned from his position as a director
and  officer  of  the  Company.  In  connection with his resignation the Company
agreed  to  (i)  forgive  the remaining balance of his $498,000 promissory note,
(ii)  forgive the remaining balance of his wife's $46,603 promissory note, (iii)
issue  21,818  shares  of  Penn  Octane's  common stock (valued at approximately
$75,000),  and (iv) make certain payments of up to $500,000 based on the success
of  future projects (Mr. Richter agreed to guarantee these payments with 100,000
of  his shares of the common stock of Penn Octane). Mr. Bracamontes continued to
provide  services  and  the Company paid Mr. Bracamontes $15,000 a month through
March  31,  2004.  All  of the above amounts totaling approximately $520,000 and
$120,000  were reflected in the consolidated financial statements as of July 31,
2003  and  2004  respectively,  as  salaries  and  payroll  related  expenses.
Simultaneously,  Mr.  Bracamontes  sold his 90% interest in Tergas, S.A. de C.V.
("Tergas"),  a  consolidated affiliate of the Company, to another officer of the
Company,  Mr.  Vicente  Soriano, who collectively owns a 95% interest in Tergas.
The  remaining  balance  is  owned  by  Mr.  Abelardo  Mire, a consultant of the
Company.  The  Company  has  an  option to acquire Tergas for a nominal price of
approximately  $5,000.  The Company pays Tergas its actual cost for distribution
services  at  the  Matamoros  Terminal  Facility  plus  a  small  profit.

     During  September  2000, Mr. Ian Bothwell, a director and executive officer
of the Company, exercised warrants to purchase 200,000 shares of common stock of
Penn Octane, at an exercise price of $2.50 per share.  The consideration for the
exercise of the warrants included $2,000 in cash and a $498,000 promissory note.
The  principal  amount  of  the  note plus accrued interest at an annual rate of
10.5% was due in April 2001.  During November 2001, the Company and Mr. Bothwell
agreed  to  exchange  14,899  shares  of common stock of Penn Octane held by Mr.
Bothwell for payment of all unpaid interest owing to the Company through October
2001.  In  addition,  the Company agreed to extend the maturity date of the note
held  by  Mr.  Bothwell  to  October  31,  2003.

     On  September  10, 2000, the Board of Directors approved the repayment by a
company  controlled  by  Mr.  Bothwell  (the  "Buyer"), a director and executive
officer  of  the Company, of the $900,000 promissory note to the Company through
the exchange of 78,373 shares of common stock of Penn Octane owned by the Buyer,
which  were  previously pledged to the Company in connection with the promissory
note.  The exchanged shares had a fair market value of approximately $556,000 at
the  time  of  the  transaction resulting in an additional loss of $84,000.  The
remaining  note  had  a balance of $214,355 and was collateralized by compressed
natural  gas  refueling station assets and 60,809 shares of Penn Octane's common
stock  owned  by  the  Buyer.

     During  October  2002,  the Company agreed to accept the compressed natural
gas  refueling  station  assets  with  an  appraised fair value of approximately
$800,000  as payment for all notes outstanding at the time (with total principal
amount  of  $652,759 plus accrued interest) owed to the Company by Mr. Bothwell,
an  executive  officer  and  director  of  the  Company.  In connection with the
transaction,  the  Company  adjusted the fair value of the assets to $720,000 to
reflect  additional  costs  estimated to be incurred in disposing of the assets.
The  Company  also  recorded interest income as of July 31, 2003 on the notes of
approximately  $67,241,  which  had  previously  been reserved, representing the
difference  between  the adjusted fair value of the assets and the book value of
the  notes.

     In  January  2002,  the  Company  loaned  Mr.  Richter, the Company's Chief
Executive  Officer,  Chairman of the Board and former President, $200,000 due in
one  year.  The  Company  had  also  made  other  advances  to  Mr.  Richter  of
approximately  $82,000 as of July 31, 2002, which were offset per his employment
agreement  against  accrued and unpaid bonuses due to Mr. Richter.  The note due
from  Mr.  Richter in the amount of $200,000 plus accrued interest as of January
31, 2003, was paid through an offset against previously accrued bonus and profit
sharing  amounts  due  to  Mr.  Richter  in  January  2003.

     During  March  2003, warrants to purchase 250,000 shares of common stock of
Penn  Octane  were  exercised  by  Trellus Partners, L.P. for which the exercise
price  totaling  $625,000  was paid by reduction of a portion of the outstanding
debt  and  accrued  interest  owed to Trellus Partners, L.P. by the Company.  In
addition,  during  March 2003, Trellus Partners, L.P. acquired 161,392 shares of
common  stock  of  Penn Octane from the Company at a price of $2.50 per share in
exchange for cancellation of the remaining outstanding debt and accrued interest
owed  to  Trellus  Partners,  L.P.  totaling  $403,480.

     It  is  anticipated  that Mr. Richter and Shore Capital will exercise their
General  Partners Options in the near future. The exercise price for each option
will  be  the pro rata share (0.5%) of Rio Vista's tax basis capital immediately
after  the  Spin-Off.  Penn  Octane  will  retain  voting  control  of Rio Vista
pursuant  to  a  voting  agreement  between  Penn  Octane, Mr. Richter and Shore
Capital.  In addition, Shore Capital received warrants to acquire 763,737 shares
of  the  common stock of Penn Octane at $1.14 per common share and 97,415 Common
Units  of  Rio  Vista  at  $8.47 per Common Unit.   The warrants are exercisable
beginning  on  October  1,  2004  and  expire  on  July  10,  2006.


                                      110

     ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES.

     The  Company  has  been  billed as follows for the professional services of
Burton  McCumber  &  Cortez,  L.L.P. rendered during fiscal years 2003 and 2004:



                                2003         2004
                            -----------  ------------
                                   

     Audit Fees             $  263,229   $   317,897

     Audit - Related Fees   $        -   $         -

      Tax Fees (1)          $   12,420   $    13,867

      All Other Fees        $165,746(2)  $240,083 (2)
<FN>

     (1)  Represents  fees  billed  for  tax  compliance, tax advice and tax planning
          services.
     (2)  Represents  fees billed for accounting and tax issues related to Mexico and
          U.S.  with  $162,458  and  $227,570 representing fees billed related to the
          Spin-Off  for  the  years  ended  July  31,  2003  and  2004, respectively.


     The  Company's  audit  committee approves the engagement of its independent
     auditor  to  perform  audit  related services. The audit committee does not
     formally approve specific amounts to be spent on non-audit related services
     which  in  the aggregate do not exceed amounts to be spent on audit related
     services.  In  determining  the  reasonableness  of  audit  fees, the audit
     committee considers historical amounts paid and the scope of services to be
     performed.


                                      111

                                     PART IV


ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON FORM 8-K.

     a.   Financial Statements and Financial Statement Schedules.

          The following documents are filed as part of this report:

          (1)  Consolidated Financial Statements:

               Penn Octane Corporation

                    Independent Auditor's Report

                    Consolidated Balance Sheet as of July 31, 2003 and 2004

                    Consolidated Statements of Operations for the years ended
                    July 31, 2002, 2003 and 2004

                    Consolidated Statement of Stockholders' Equity for the years
                    ended July 31, 2002, 2003 and 2004

                    Consolidated Statements of Cash Flows for the years ended
                    July 31, 2002, 2003 and 2004

                    Notes to Consolidated Financial Statements

          (2)  Financial Statement Schedules:

               Schedule II - Valuation and Qualifying Accounts

     b.   Reports on Form 8-K.

          The  following  Reports on Form 8-K were filed during the period May 1
          through  July  31,  2004:

               the  Company's  Current  Report  on Form 8-K filed on May 7, 2004
               regarding  the  expiration  of  the  contract  with  PMI  and
               commencement  of  monthly  sales  agreements  with  PMI.


     c.   Exhibits.

          THE  FOLLOWING  EXHIBITS  ARE  INCORPORATED BY REFERENCE TO PREVIOUSLY
          FILED  REPORTS,  AS  NOTED:




Exhibit No.
- -----------
            

       3.1     Restated Certificate of Incorporation, as amended. (Incorporated by reference to the Company's Quarterly
               Report on Form 10-QSB for the quarterly period ended April 30, 1997 filed on June 16, 1997, SEC File No. 000-24394).

       3.2     Amended  and Restated By-Laws of the Company.  (Incorporated by reference to the
               Company's  Quarterly  Report on Form 10-QSB for the quarterly period ended April
               30,  1997  filed  on  June  16,  1997,  SEC  File  No.  000-24394).

       3.3     The Company's Certificate of the Designation, Powers, Preferences and Rights of the Series B. Class A Senior
               Cumulative Preferred Stock, filed with the State of Delaware.

      10.1*    Employment Agreement dated July 12, 1993 between the Registrant and Jerome B. Richter. (Incorporated
               by reference to the Company's Quarterly Report on Form 10-QSB for the quarterly period ended October
               31, 1993 filed on March 7, 1994, SEC File No. 000-24394).


                                      112

      10.2*    Promissory Note and Pledge and Security Agreement dated March 26, 1997 between M.I.
               Garcia Cuesta and the Registrant.  (Incorporated by reference to the Company's Quarterly
               Report on Form 10-QSB for the quarterly period ended April 30, 1997 filed on June 16, 1997,
               SEC File No. 000-24394).

      10.3*    Promissory Note and Pledge and Security Agreement dated April 11, 1997 between Jerome B.
               Richter and the Registrant.  (Incorporated by reference to the Company's Quarterly Report on
               Form 10-QSB for the quarterly period ended April 30, 1997 filed on June 16, 1997, SEC File
               No. 000-24394).

       10.4    Lease dated October 20, 1993 between Brownsville Navigation District of Cameron County,
               Texas and Registrant with respect to the Company's land lease rights, including related
               amendment to the Lease dated as of February 11, 1994 and Purchase Agreement.
               (Incorporated by reference to the Company's Quarterly Report on Form 10-QSB filed for the
               quarterly period ended April 30, 1994 on February 25, 1994, SEC File No. 000-24394).

       10.5    Lease Amendment dated May 7, 1997 between Registrant and Brownsville Navigation District
               of Cameron County, Texas.  (Incorporated by reference to the Company's Quarterly Report on
               Form 10-QSB for the quarterly period ended April 30, 1997 filed on June 16, 1997, SEC File
               No. 000-24394).

       10.6    Lease dated September 1, 1993 between Seadrift Pipeline Corporation and Registrant with
               respect to the Company's pipeline rights.  (Incorporated by reference to the Company's
               Quarterly Report on Form 10-QSB for the quarterly period ended October 31, 1993 filed on
               March 7, 1994, SEC File No. 000-24394).

       10.7    Lease Amendment dated May 21, 1997 between Seadrift Pipeline Corporation and the
               Registrant.  (Incorporated by reference to the Company's Quarterly Report on Form 10-QSB
               for the quarterly period ended April 30, 1997 filed on June 16, 1997, SEC File No. 000-24394).

       10.8    Continuing Agreement for Private Letters of Credit dated October 14, 1997 between RZB
               Finance LLC and the Company. (Incorporated by reference to the Company's Annual Report
               on Form 10-K for the year ended July 31, 1997 filed on November 13, 1997, SEC File No.
               000-24394).

       10.9    Promissory Note dated October 14, 1997 between RZB Finance LLC and the Company.
               (Incorporated by reference to the Company's Annual Report on Form 10-K for the year
               ended July 31, 1997 filed on November 13, 1997, SEC File No. 000-24394).

      10.10    General Security Agreement dated October 14, 1997 between RZB Finance LLC and the
               Company.  (Incorporated by reference to the Company's Annual Report on Form 10-K for the
               year ended July 31, 1997 filed on November 13, 1997, SEC File No. 000-24394).

      10.11    Guaranty and Agreement dated October 14, 1997 between RZB Finance LLC and Jerome
               Richter.  (Incorporated by reference to the Company's Annual Report on Form 10-K for the
               year ended July 31, 1997 file don November 13, 1997, SEC File No. 000-24394).

      10.12    Amendment letter dated April 22, 1998 between RZB Finance LLC and the Company.
               (Incorporated by reference to the Company's Quarterly Report on Form 10-Q for the three
               months ended April 30, 1998 filed on June 15, 1998, SEC File No. 000-24394).

     10.13*    Employment Agreement dated November 17, 1997 between the Company and Jerry L. Lockett.
               (Incorporated by reference to the Company's Quarterly Report on Form 10-Q for the three
               months ended April 30, 1998 filed on June 15, 1998, SEC File No. 000-24394).

      10.14    Lease/Installment Purchase Agreement dated November 24, 1998 by and between CPSC
               International and the Company.  (Incorporated by reference to the Company's Annual Report
               on Form 10-K for the year ended July 31, 1999 filed on November 9, 1999, SEC File No. 000-
               24394).


                                      113

      10.15    Amendment No. 1, to the Lease/Installment Purchase Agreement dated November 25, 1999,
               dated January 7, 1999 by and between CPSC International and the Company.  (Incorporated by
               reference to the Company's Annual Report on Form 10-K for the year ended July 31, 1999 filed
               on November 9, 1999, SEC File No. 000-24394).

      10.16    Amendment, to Lease/Installment Purchase Agreement dated February 16, 1999 dated January
               25, 1999 by and between CPSC International and the Company.  (Incorporated by reference to
               the Company's Annual Report on Form 10-K for the year ended July 31, 1999 filed on
               November 9, 1999, SEC File No. 000-24394).

      10.17    Lease/Installment Purchase Agreement dated February 16, 1999 by and between CPSC
               International and the Company.  (Incorporated by reference to the Company's Annual Report
               on Form 10-K for the year ended July 31, 1999 filed on November 9, 1999, SEC File No. 000-
               24394).

      10.18    Amendment No. 2, to Lease/Installment Purchase Agreement dated November 24, 1998 and to
               Lease/Installment Purchase Agreement dated January 7, 1999 dated September 16, 1999 by and
               between CPSC International and the Company.  (Incorporated by reference to the Company's
               Annual Report on Form 10-K for the year ended July 31, 1999 filed on November 9, 1999,
               SEC File No. 000-24394).

      10.19    Agreement dated September 16, 1999 by and between CPSC International and the Company.
               (Incorporated by reference to the Company's Annual Report on Form 10-K for the year ended
               July 31, 1999 filed on November 9, 1999, SEC File No. 000-24394).

      10.20    Purchase, Sale and Service Agreement for Propane/Butane Mix entered into effective as of
               October 1, 1999 by and between Exxon Company, U.S.A. and the Company.  (Incorporated by
               reference to the Company's Annual Report on Form 10-K for the year ended July 31, 1999 filed
               on November 9, 1999, SEC File No. 000-24394).

      10.21    Sales/Purchase Agreement of Propane Stream dated October 1, 1999 between PG&E NGL
               Marketing, L.P. and the Company.  (Incorporated by reference to the Company's Annual
               Report on Form 10-K for the year ended July 31, 1999 filed on November 9, 1999, SEC File
               No. 000-24394).

      10.22    Permit issued on July 26, 1999 by the United States Department of State authorizing the
               Company to construct two pipelines crossing the international boundary line between the
               United States and Mexico for the transport of liquefied petroleum gas (LPG) and refined
               product (motor gasoline and diesel fuel). (Incorporated by reference to the Company's Annual
               Report on Form 10-K for the year ended July 31, 1999 filed on November 9, 1999, SEC File
               No. 000-24394).

      10.23    Amendment to the LPG Purchase Agreement dated June 18, 1999 between P.M.I. Trading Ltd.
               and the Company.  (Incorporated by reference to the Company's Annual Report on Form 10-K
               for the year ended July 31, 1999 filed on November 9, 1999, SEC File No. 000-24394).

     10.24*    Transfer of  Shares Agreement dated November 4, 1999 between Jorge Bracamontes and the
               Company.   (Incorporated by reference to the Company's Quarterly Report on Form 10-Q for
               the quarterly period ended October 31, 1999 filed on December 14, 1999, SEC File No. 000-
               24394).

     10.25*    Transfer of  Shares Agreement dated November 4, 1999 between Juan Jose Navarro Plascencia
               and the Company.   (Incorporated by reference to the Company's Quarterly  Report on Form
               10-Q for the quarterly period ended October 31, 1999 filed on December 14, 1999, SEC File
               No. 000-24394).


                                      114

      10.26    Addendum dated December 15, 1999 between CPSC International, Inc. and the Company.
               (Incorporated by reference to the Company's Quarterly Report on Form 10-Q for the quarterly
               period ended January 31, 2000, filed on March 21, 2000, SEC File No. 000-24394).

      10.27    LPG Mix Purchase Contract (DTIR-010-00) dated March 31, 2000 between P.M.I. Trading
               Limited and the Company.  (Incorporated by reference to the Company's Quarterly Report on
               Form 10-Q for the quarterly period ended April 30, 2000, filed on June 19, 2000, SEC File No.
               000-24394).

      10.28    LPG Mix Purchase Contract (DTIR-011-00) dated March 31, 2000 between P.M.I. Trading
               Limited and the Company.  (Incorporated by reference to the Company's Quarterly Report on
               Form 10-Q for the quarterly period ended April 30, 2000, filed on June 19, 2000, SEC File No.
               000-24394).

      10.29    Product Sales Agreement dated February 23, 2000 between Koch Hydrocarbon Company and
               the Company.  (Incorporated by reference to the Company's Quarterly Report on Form 10-Q
               for the quarterly period ended April 30, 2000, filed on June 19, 2000, SEC File No. 000-
               24394).

      10.30    First Amendment Line Letter dated May 2000 between RZB Finance LLC and the Company.
               (Incorporated by reference to the Company's Quarterly Report on Form 10-Q for the quarterly
               period ended April 30, 2000, filed on June 19, 2000, SEC File No. 000-24394).

     10.31*    Promissory Note and Pledge and Security Agreement dated April 11, 2000 between Jerome B.
               Richter and the Registrant.  (Incorporated by reference to the Company's Annual Report on
               Form 10-K for the year ended July 31, 2000, filed on November 14, 2000, SEC File No. 000-
               24394).

     10.32*    Promissory Note and Pledge and Security Agreement dated March 25, 2000 between Jorge
               Bracamontes A. and the Registrant.  (Incorporated by reference to the Company's Annual
               Report on Form 10-K for the year ended July 31, 2000, filed on November 14, 2000, SEC File
               No. 000-24394).

     10.33*    Promissory Note and Pledge and Security Agreement dated March 26, 2000 between M.I.
               Garcia Cuesta and the Registrant.  (Incorporated by reference to the Company's Annual Report
               on Form 10-K for the year ended July 31, 2000, filed on November 14, 2000, SEC File No.
               000-24394).

     10.34*    Promissory Note and Pledge and Security Agreement dated September 10, 2000, between Ian
               Bothwell and the Registrant. (Incorporated by reference to the Company's Annual Report on
               Form 10-K for the year ended July 31, 2000, filed on November 14, 2000, SEC File No. 000-
               24394).

     10.35*    Promissory Share Transfer Agreement to purchase shares of Termatsal, S.A. de C.V. dated
               November 13, 2000, between Jorge Bracamontes and the Company (Translation from Spanish).
               (Incorporated by reference to the Company's Annual Report on Form 10-K for the year ended
               July 31, 2000, filed on November 14, 2000, SEC File No. 000-24394).

     10.36*    Promissory Share Transfer Agreement to purchase shares of Termatsal, S.A. de C.V. dated
               November 13, 2000, between Pedro Prado and the Company (Translation from Spanish).
               (Incorporated by reference to the Company's Annual Report on Form 10-K for the year ended
               July 31, 2000, filed on November 14, 2000, SEC File No. 000-24394).


                                      115

     10.37*    Promissory Share Transfer Agreement to purchase shares of Termatsal, S.A. de C.V. dated
               November 13, 2000, between Pedro Prado and Penn Octane International, L.L.C. (Translation
               form Spanish).  (Incorporated by reference to the Company's Annual Report on Form 10-K for
               the year ended July 31, 2000, filed on November 14, 2000, SEC File No. 000-24394).

     10.38*    Promissory Share Transfer Agreement to purchase shares of Penn Octane de Mexico, S.A. de
               C.V. dated November 13, 2000, between Jorge Bracamontes and the Company.  (Translation
               from Spanish).  (Incorporated by reference to the Company's Annual Report on Form 10-K for
               the year ended July 31, 2000, filed on November 14, 2000, SEC File No. 000-24394).

      10.39    Promissory Share Transfer Agreement to purchase shares of Penn Octane de Mexico, S.A. de
               C.V. dated November 13, 2000, between Juan Jose Navarro Plascencia and the Company.
               (Translation from Spanish).  (Incorporated by reference to the Company's Annual Report on
               Form 10-K for the year ended July 31, 2000, filed on November 14, 2000, SEC File No. 000-
               24394).

      10.40    Promissory Share Transfer Agreement to purchase shares of Penn Octane de Mexico, S.A. de
               C.V. dated November 13, 2000, between Juan Jose Navarro Plascencia and  Penn Octane
               International, L.L.C.  (Translation from Spanish).  (Incorporated by reference to the Company's
               Annual Report on Form 10-K for the year ended July 31, 2000, filed on November 14, 2000,
               SEC File No. 000-24394).

     10.41*    Promissory Note and Pledge and Security Agreement dated November 30, 2000, between
               Western Wood Equipment Corporation and the Registrant.  (Incorporated by reference to the
               Company's Quarterly Report on Form 10-Q for the quarterly period ended October 31, 2000,
               filed on December 12, 2000, SEC File No. 000-24394).

      10.42    Form of Amendment to Promissory Note (the "Note") of Penn Octane Corporation (the
               "Company") due December 15, 2001, and related agreements and instruments dated November
               28, 2001, between the Company and the holders of the Notes.  (Incorporated by reference to the
               Company's Quarterly Report on Form 10-Q for the quarterly period ended October 31, 2001,
               filed on December 17, 2001, SEC File No. 000-24394).

      10.43    LPG sales agreement entered into as of March 1, 2002 by and between Penn Octane
               Corporation ("Seller") and P.M.I. Trading Limited ("Buyer").  (Incorporated by reference to the
               Company's Quarterly Report on Form 10-Q for the quarterly period ended April 30, 2002 filed
               on June 13, 2002, SEC File No. 000-24394).

      10.44    Settlement agreement, dated as of March 1, 2002 by and between P.M.I. Trading Limited and
               Penn Octane Corporation.  (Incorporated by reference to the Company's Quarterly Report on
               Form 10-Q for the quarterly period ended April  30, 2002 filed on June 13, 2002, SEC File No.
               000-24394).

      10.45    Form of Amendment to Promissory Note (the "Note") of Penn Octane Corporation (the
               "Company") due June 15, 2002, and related agreements and instruments dated June 5, 2002,
               between the Company and the holders of the Notes.  (Incorporated by reference to the
               Company's Quarterly Report on Form 10-Q for the quarterly period ended April 30, 2002 filed
               on June 13, 2002, SEC File No. 000-24394).

      10.46    Form of Amendment to Promissory Note (the "Note") of Penn Octane Corporation (the
               "Company") due December 15, 2002, and related agreements and instruments dated December
               9, 2002 between the Company and the holders of the Notes.  (Incorporated by reference to the
               Company's Quarterly Report on Form 10-Q for the quarterly period ended January 31, 2003
               filed on March 20, 2003, SEC File No. 000-24394).

     10.47*    Employee contract entered into and effective July 29, 2002, between the Company and Jerome
               B. Richter.  (Incorporated by reference to the Company's Quarterly Report on Form 10-Q for
               the quarterly period ended January 31, 2003 filed on March 20, 2003, SEC File No. 000-
               24394).


                                      116

     10.48*    Equipment Acquisition Agreement effective October 18, 2002 by and between Penn Octane
               Corporation and Penn Wilson CNG, Inc., on the one hand, and B&A Eco-Holdings, Inc. and
               Ian T. Bothwell, on the other hand.  (Incorporated by reference to the Company's Quarterly
               Report on Form 10-Q for the quarterly period ended January 31, 2003 filed on March 20, 2003,
               SEC File No. 000-24394).

     10.49*    Bill of Sale dated October 18, 2002 between B&A Eco-Holdings, Inc. and the Company.
               (Incorporated by reference to the Company's Quarterly Report on Form 10-Q for the quarterly
               period ended January 31, 2003 filed on March 20, 2003, SEC File No. 000-24394).

     10.50*    Stock Purchase and Separation Agreement dated July 22, 2003 between Jorge Bracamontes and
               the Company.  (Incorporated by reference to the Company's Annual Report on Form 10-K for
               the year ended July 31, 2003 filed on October 31, 2003, SEC File No. 000-24394).

     10.51*    Supplement and Amendment to Stock Purchase of Separation Agreement dated September
               12, 2003 between Jorge Bracamontes and the Company.  (Incorporated by reference to the
               Company's Annual Report on Form 10-K for the year ended July 31, 2003 filed on
               November 3, 2003, SEC File No. 000-24394).

     10.52*    Amended Supplement and Amendment to Stock Purchase of Separation Agreement dated
               October 2, 2003 between Jorge Bracamontes and the Company.  (Incorporated by reference
               to the Company's Annual Report on Form 10-K for the year ended July 31, 2003 filed on
               November 3, 2003, SEC File No. 000-24394).




THE FOLLOWING EXHIBITS ARE FILED AS PART OF THIS REPORT:



            
      10.53*   Employee contract entered into and effective May 13, 2003 between the Company and
               Richard Shore, Jr.

      10.54    Form of Amendment to Promissory Note (the "Note") of Penn Octane Corporation (the
               "Company") due December 15, 2003, and related agreements and instruments dated January
               13, 2004, between the Company and the holders of the Notes.

      10.55    Contribution, Conveyance and Assumption Agreement entered into as of September 16,
               2004 by and among Penn Octane Corporation, Rio Vista GP LLC, Rio Vista Energy Partners
               L.P., Rio Vista Operating GP LLC and Rio Vista Operating Partnership L.P.

      10.56    Conveyance Agreement effective September 30, 2004 from Penn Octane Corporation in favor
               of Rio Vista Operating Partnership L.P.

      10.57    Distribution Agreement dated September 16, 2004 by and among Penn Octane Corporation,
               Rio Vista Energy Partners L.P. and Subsidiaries.

      10.58    Omnibus Agreement entered into as of September 16, 2004 by and among Penn Octane
               Corporation, Rio Vista GP LLC , Rio Vista Energy Partners, L.P. and Rio Vista Operating
               Partnership L.P.

      10.59    Amendment No. 1 to Omnibus Agreement entered into as of September 16, 2004 by and
               among Penn Octane Corporation, Rio Vista GP LLC, Rio Vista Energy Partners L.P. and Rio
               Vista Operating Partnership L.P.

      10.60    Purchase Contract made and entered into effective as of October 1, 2004 by and between Penn
               Octane Corporation and Rio Vista Operating Partnership L.P.

      10.61*   Rio Vista GP LLC Unit Purchase Option dated July 10, 2003 granted by Penn Octane
               Corporation to Shore Capital LLC.


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      10.62*   Rio Vista GP LLC Unit Purchase Option dated July 10, 2003 granted by Penn Octane
               Corporation to Jerome B. Richter.

      10.63*   Rio Vista Energy Partners L.P. Unit option Agreement dated July 10, 2003 granted to Shore
               Capital LLC.

      10.64*   Penn Octane Corporation Common Stock Purchase Warrant dated October 1, 2004 granted to
               Shore Capital LLC.

      10.65    First Amended and Restated Agreement of Limited Partnership of Rio Vista Energy Partners
               L.P. dated as of September 16, 2004.

      10.66    Rio Vista GP LLC Amended and Restated Limited Liability Company Agreement dated as of
               September 16, 2004.

      10.67*   Form of RVGP Voting Agreement by and among Rio Vista GP LLC, Penn Octane Corporation
               and the members of Rio Vista GP LLC.

      10.68    First Amended and Restated Agreement of Limited Partnership of Rio Vista Operating
               Partnership L.P. dated as of September 16, 2004.

      10.69    Amended and Restated Line Letter dated September 15, 2004 between RZB Finance LLC and
               Penn Octane Corporation.

      10.70    Replacement Promissory Note dated September 15, 2004 by Penn Octane Corporation to RZB
               Finance LLC.

      10.71    Consent Letter dated September 15, 2004 between RZB Finance LLC and Penn Octane
               Corporation.

      10.72    Assignment of Easements from Penn Octane to Rio Vista Operating Partnership L.P. dated
               September 15, 2004.

      10.73    Guaranty & Agreement between Rio Vista Energy Partners L.P. and RZB Finance LLC dated
               as of September 15, 2004.

      10.74    Guaranty & Agreement between Rio Vista Operating Partnership L.P. and RZB Finance LLC
               dated as of September 15, 2004.

      10.75    General Security Agreement between Rio Vista Energy Partners L.P. and RZB Finance LLC
               dated as of September 15, 2004.

      10.76    General Security Agreement between Rio Vista Operating Partnership L.P. and RZB Finance
               LLC dated as of September 15, 2004.

      10.77    Assignment of lease No. "2823" dated September 15, 2004 between Penn Octane Corporation
               and Rio Vista Operating Partnership L.P.

      10.78    Assignment of lease No. "3165" dated September 15, 2004 between Penn Octane Corporation
               and Rio Vista Operating Partnership L.P.

      10.79    Assignment of lease No. "3154" dated September 15, 2004 between Penn Octane Corporation
               and Rio Vista Operating Partnership L.P.


                                      118

       14.1    Code of Conduct of the Registrant

         21    Subsidiaries of the Registrant

         23    Consent of Independent Certified Public Accountant

       31.1    Certification Pursuant to Rule 13a-14(a) / 15d - 14(a) of the Exchange Act

       31.2    Certification Pursuant to Rule 13a-14(a) / 15d - 14(a) of the Exchange Act

         32    Certification Pursuant to 18 U.S.C. Section 1350 as Adopted Pursuant to Section 906 of the
               Sarbanes - Oxley Act of 2002

<FN>
*  indicates  management  contract  or  compensatory  plan  or  arrangement.



                                      119

                                   SIGNATURES

Pursuant  to  the  requirements  of  Section  13  or 15(d) of the Securities and
Exchange Act of 1934, the registrant has duly caused this report to be signed on
its  behalf  by  the  undersigned,  thereunto  duly  authorized.


                            PENN OCTANE CORPORATION



                            By:  /s/Ian T. Bothwell
                                 --------------------
                                 Ian T. Bothwell
                                 Vice President, Treasurer, Assistant Secretary,
                                 Chief  Financial  Officer

November 9, 2004


     Pursuant  to  the requirements of the Securities Exchange Act of 1934, this
report  has been signed by the following persons on behalf of the registrant and
in  the  capacities  and  on  the  dates  indicated.



      SIGNATURE                               TITLE                            DATE
      ---------                               -----                            ----
                                                                   

/s/Jerome B. Richter    Jerome B. Richter                                November 9, 2004
- ----------------------
                        Chairman and Chief Executive
                         Officer (Principal Executive Officer)

/s/Richard  Shore, Jr.  Richard  Shore, Jr.                              November 9, 2004
- ----------------------  President

/s/Charles Handly       Charles Handly                                    November 9, 2004
- ----------------------  Executive Vice President, Chief
                        Operations Officer

/s/Ian T. Bothwell      Ian T. Bothwell                                  November 9, 2004
- ----------------------  Vice President, Chief Financial Officer,
                          Treasurer and Assistant Secretary
                          (Principal Financial and Accounting
                          Officer)

/s/Jerry Lockett        Jerry Lockett                                    November 9, 2004
- ----------------------  Vice President and Secretary


/s/Stewart J. Paperin   Stewart J. Paperin                               November 9, 2004
- ----------------------  Director


/s/Harvey L. Benenson   Harvey L. Benenson                               November 9, 2004
- ----------------------  Director


/s/Emmett M. Murphy     Emmett M. Murphy                                 November 9, 2004
- ----------------------  Director



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