COMMERCIAL PLEDGE AND SECURITY AGREEMENT



                                                                
PRINCIPAL    LOAN DATE   MATURITY  LOAN NO L/C 310  CALL  COLLATERAL  ACCOUNT  OFFICER  INITIALS
251,495.00  04-02-1997                                                           103
<FN>
   References in the shaded area are for Lender's use only and do not limit the applicability of
                          this document to any particular loan or item.


Borrower: PENN OCTANE CORPORATION        Lender: Bay Area Bank
          900 VETERANS BLVD., SUITE 240          900 Veterans Blvd.
          REDWOOD CITY, CA 94063                 P.O. Box 2579
                                                 Redwood City, CA 94064
Grantor:  JEROME B. RICHTER
          26280 DORI  LANE
          LOS ALTOS, CA 94022


THIS  COMMERCIAL  PLEDGE  AND  SECURITY  AGREEMENT  is entered into among PENN
OCTANE  CORPORATION  (referred  to  below  as  "Lender").

GRANT  OF  SECURITY  INTEREST.   For valuable consideration, Grantor grants to
Lender  a  security  interest in the Collateral to secure the Indebtedness and
agrees that Lender shall have the rights stated in this Agreement with respect
to  the  Collateral,  in addition to all other rights which Lender may have by
law.

DEFINITIONS.   The following words shall have the following meanings when used
in  this  Agreement:

     AGREEMENT.    The  work  "Agreement"  means  this  Commercial  Pledge and
Security  Agreement,  as  this Commercial Pledge and Security Agreement may be
amended  or  modified  from  time  to  time,  together  with  all exhibits and
schedules  attached to this Commercial Pledge and Security Agreement form time
to  time.

     BORROWER.    The  word  "Borrower"  means each and every person or entity
signing  the  Note,  including  without  limitation  PENN  OCTANE CORPORATION.

     COLLATERAL.    The  word  "Collateral"  means  the following specifically
described property, which Grantor has delivered or agrees to deliver (or cause
to  be  delivered  or  appropriate  book-entries  made) immediately to Lender,
together  with  all  Income  and  Proceeds  as  described  below:

     850,000  (1,700,000 POST SPLIT SHARES OF INTERNATIONAL ENERGY DEVELOPMENT
CORPORATION  "IEDC")    IN  THE  NAME  OF  J.B.  RICHTER.

In  addition,  the  word "Collateral" includes all property of Grantor, in the
possession  of  Lender  (or  in the possession of a third party subject to the
control  of Lender), whether now or hereafter existing and whether tangible or
intangible  in  character, including without limitation each of the following:

     (a)          All  property to which Lender acquires title or documents of
title.

     (b)          All  property  assigned  to  Lender.

     (c)         All promissory notes, bills, of exchange, stock certificates,
bonds,  savings  passbooks, time certificates of deposit, insurance, policies,
and  all  other  instruments  and  evidences  of  an  obligation.

     (d)         All records relating to any of the property described in this
Collateral  section,  whether in the form of a writing, microfilm, microfiche,
or  electronic  media.

     EVENT OF DEFAULT.  The words "Events of Default" mean and include without
limitation  any of the Events of Default set forth below in the section titled
"Events  of  Default".

     GRANTOR.    The  word "Grantor" means JEROME B. RICHTER.  Any Grantor who
signs  this  Agreement,  but does not sign the Note, is signing this Agreement
only  to  grant a security interest in Grantor's interest in the Collateral to
Lender  and  is  not  personally  liable  under  the  Note except as otherwise
provided by contract or law (e.g., personal liability under a guaranty or as a
surety).

     GUARANTOR.    The  word "Guarantor" means and includes without limitation
each  and  all  of  the  guarantors,  sureties,  and  accommodation parties in
connection  with  the  Indebtedness.

     INCOME  AND  PROCEEDS.   The words "Income and Proceeds' mean all present
and  future income, proceeds, earnings, increases, and substitutes from or for
the  Collateral  of  every  kind  and nature, including without limitation all
payments,  interests,  profits,  distributions,  benefits,  rights,  options,
warrants,  dividends,  stock dividends, stock splits, stock rights, regulatory
dividends,  distributions,  subscriptions, monies, claims for money due and to
become  due,  proceeds  of any insurance on the Collateral, shares of stock of
different  par  value  or  no par value issued in substitution or exchange for
shares.    Included  in  the  Collateral,  and  all  other property Grantor is
entitled  to  receive  on  account  of  such  Collateral,  including accounts,
documents,  instruments,  chattel  paper,  and  general  intangibles.

     INDEBTEDNESS.    The word "Indebtedness" means the indebtedness evidenced
by  the  Note,  including  all principal and interest, together with all other
indebtedness  and  costs  and  expenses  for  which  Borrower  or  Grantor  is
responsible  under  this  Agreement  or  under  any  of the Related Documents.

     LENDER.    The  word  "Lender"  means  Bay  Area Bank, its successors and
assigns.

     NOTE.   The word "Note" means the note or credit agreement dated April 2,
1997, in the principal amount of $251,495.00 from Borrower to Lender, together
with  all  renewals  of  extensions  of,  modifications  of,  refinancings of,
consolidations  of  and  substitutions  for  the  note  or  credit  agreement.

     OBLIGOR.    The  word "Obligor" means and includes without limitation any
and  all  persons  or entities obligated to pay money or to perform some other
act  under  the  Collateral.

     RELATED  DOCUMENTS.    The  words  "Related  Documents"  mean and include
without  limitation  all promissory notes, credit agreements, loan agreements,
environmental agreements, guaranties, security agreements, mortgages, deeds of
trust,  and  all  other  instruments, agreements and documents, whether now or
hereafter  existing,  executed  in  connection  with  the  Indebtedness.

BORROWER'S  WAIVERS  AND RESPONSIBILITIES.  Except as otherwise required under
this  Agreement or by applicable law, (a) Borrower agrees that Lender need not
tell  Borrower  about  any  action or inaction Lender takes in connection with
this  Agreement; (b) Borrower assumes the responsibility for being and keeping
informed  about  the Collateral; and (c) Borrower waives any defenses that may
arise  because  of  any  action  or  inaction  of  Lender,  including  without
limitation  any  failure of Lender to realize upon the Collateral or any delay
or  any  delay by Lender in realizing upon the Collateral, and Borrower agrees
to remain liable under the Note no matter what action Lender takes of fails to
take  under  this  Agreement.

GRANTOR'S  REPRESENTATIONS  AND  WARRANTIES.   Grantor warrants that: (a) this
Agreement  is executed at Borrower's request and not at the request of Lender;
(b)  Grantor  has  the  full  right,  power  and  authority to enter into this
Agreement  and to pledge the Collateral to Lender; (c) Grantor has established
adequate  means  of  obtaining from Borrower on a continuing basis information
about  Borrower's  financial  condition;  and  (d)  Lender  has  made  no
representation  to  Grantor  about  Borrower  or  Borrower's  creditworthiness

GRANTOR'S WAIVERS.  Except as prohibited by applicable law, Grantor waives any
right  to  require  Lender  to  (a)  make any presentment, protest, demand, or
notice  of  any  kind, including notice of change of any terms of repayment of
the  Indebtedness,  default  by Borrower or any other guarantor or surety, any
action  or  nonaction  taken  by  Borrower,  Lender, or any other guarantor or
surety  of  Borrower,  or  the creation of new or additional Indebtedness; (b)
proceed  against  any  person,  including  Borrower, before proceeding against
Grantor;  (c)  proceed  against any collateral for the Indebtedness, including
Borrower's  collateral,  before  proceeding  against  Grantor;  (d)  apply any
payments  or proceeds received against the Indebtedness in any order, (e) give
notice of the terms, time, and place of any sale of any collateral pursuant to
the Uniform Commercial Code or any other law governing such sale, (f) disclose
any  information  about the Indebtedness, the Borrower, any collateral, or any
other  guarantor or surety, or about any action or nonaction of Lender; or (g)
pursue  any  remedy  or  course  of  action  in  Lender's  power  whatsoever.

Grantor  also  waives  any and all rights or defenses arising by reason of (h)
disability  or other defense of Borrower, any other guarantor or surety or any
other  person; (i) the cessation from any cause whatsoever, other than payment
in  full,  of  the  Indebtedness;  (j)  the  application  of  proceeds  of the
Indebtedness  by  Borrower for purposes other than the purposes understood and
intended  by  Grantor  and  Lender;  (k)  any act of omission or commission by
Lender which directly or indirectly results in or contributes to the discharge
of Borrower or any other guarantor or surety, or the Indebtedness, or the loss
or    release  of  any  collateral  by  operation of law or otherwise; (l) any
statute  of  limitations  in  any  action  under  this  Agreement  or  on  the
Indebtedness;  or (m) any modification or change in terms of the Indebtedness,
whatsoever,  including  without  limitation,  the  renewal,  extension,
acceleration,  or  other change in the time payment of the Indebtedness is due
and  any change in the interest rate.  Until all indebtedness is paid in full,
Grantor  waives all rights and defenses arising out of an election of remedies
by  Lender,  even  though  that  election  of  remedies,  such  as nonjudicial
foreclosure  with  respect  to  security  for  a  guaranteed  obligations, has
destroyed  Grantor's  rights of subrogation and reimbursement against Borrower
or any other grantor or surety by the operation of Section 580a, 580b, 580d or
726  of  the  California  Code  of Civil Procedure, or otherwise.  This waiver
includes,  without limitation, any loss of rights Grantor may suffer by reason
of  any  rights  or  protections  of  Borrower  in  connection  with  any
anti-deficiency laws or other laws limiting or discharging the Indebtedness or
Borrower's  obligations  (including,  without  limitation,  Section 726, 580a,
580b, and 580d of the California Code of Civil Procedure).  Grantor waives all
rights  and  protections  of  any  kind which Grantor may have for any reason,
which  would affect or limit the amount of any recovery by Lender from Grantor
following  a  nonjudicial sale or judicial foreclosure of any real or personal
property  security  for  the  Indebtedness  including, but not limited to, the
right  to  any  fair market value hearing pursuant to California Code of Civil
Procedure  Section  580a.    Grantor understands and agrees that the foregoing
waivers  are waivers of substantive rights and defenses to which Grantor might
otherwise  be  entitled  under state and federal law.  The rights and defenses
waived  include,  without  limitation,  those  provided  by California laws of
suretyship  and  guaranty,  anti-deficiency  laws,  and the Uniform Commercial
Code.   Grantor acknowledges that Grantor has provided these waivers of rights
and  defenses  with  the  intention  that they be fully relied upon by Lender.
Until  all  Indebtedness  is paid in full, Grantor waives any right to enforce
any remedy Lender may have against Borrower or any other guarantor, surety, or
other  person,  and  further,  Grantor  waives any right to participate in any
collateral  for  the  Indebtedness  now  or  hereafter  held  by  Lender.

If  now  or  hereafter  (a) Borrower shall be or become insolvent, and (b) the
Indebtedness  shall not at all times until paid be fully secured by collateral
pledged  by  Borrower, Grantor hereby forever waives and relinquishes in favor
of Lender and Borrower, and their respective successors, any claim or right to
payment Grantor may now have or hereafter have or acquire against Borrower, by
subrogation  or  otherwise,  so  that at not time shall Grantor be or become a
"creditor"  of Borrower within the meaning of 11 U.S.C. section 547(b), or any
successor  provision  of  the  Federal  bankruptcy  laws.

GRANTOR'S  REPRESENTATIONS  AND  WARRANTIES  WITH  RESPECT  TO THE COLLATERAL.
Grantor  represents  and  warrants  to  Lender  that:

     OWNERSHIP.   Grantor is the lawful owner of the Collateral free and clear
of  all security interests, liens, encumbrances and claims of others except as
disclosed  to  and  accepted  by  Lender in writing prior to execution of this
Agreement.

     RIGHT  TO  PLEDGE.    Grantor  has the full right, power and authority to
enter  into  this  Agreement  and  to  pledge  the  Collateral.

     BINDING  EFFECT.    This  Agreement  is  binding upon Grantor, as well as
Grantor's  heirs,  successors,  representatives  and  assigns,  and is legally
enforceable  in  accordance  with  its  terms.

     NO  FURTHER  ASSIGNMENT.    Grantor  has not, and will not, sell, assign,
transfer,  encumber  or  otherwise  dispose  of any of Grantor's rights in the
Collateral  except  as  provided  in  this  Agreement.

     NO  DEFAULTS.    There are no defaults existing under the Collateral, and
there  are no offsets or counterclaims to the same.  Grantor will strictly and
promptly  perform  each  of  the  terms,  conditions, covenants and agreements
contained  in  the  Collateral  which  are to be performed by Grantor, if any.

     NO  VIOLATION.    The  execution  and delivery of this Agreement will not
violate any law or agreement governing Grantor or to which Grantor is a party.

LENDER'S  RIGHTS  AND OBLIGATIONS WITH RESPECT TO COLLATERAL.  Lender may hold
the  Collateral  until  all  the  Indebtedness has been paid and satisfied and
thereafter  may  deliver the Collateral to any Grantor.  Lender shall have the
following  rights  in  addition  to  all  other  rights  it  may  have by law.

     MAINTENANCE  AND  PROTECTION OF COLLATERAL.  Lender may, but shall not be
obligated  to,  take such steps as it deems necessary or desirable to protect,
maintain,  insure, store, or care for the Collateral, including payment of any
liens  or  claims against the Collateral.  Lender may charge any cost incurred
in  so  doing  to  Grantor.

     INCOME  AND  PROCEEDS FROM THE COLLATERAL.  Lender may receive all Income
and  Proceeds  and  add  it  to  the Collateral.  Grantor agrees to deliver to
Lender  immediately  upon  receipt  in  the  exact  form  received and without
commingling  with  other property, all Income and Proceeds from the Collateral
which  may  be  received  by  paid,  or  delivered to Grantor or for Grantor's
account, whether as an addition to, in discharge of, in substitution of, or in
exchange  for  any  of  the  Collateral.

     APPLICATION  OF  CASH.    At  Lender's option, Lender may apply any cash,
whether  included  in  the  Collateral  or  received as Income and Proceeds or
through  liquidation,  sale,  or  retirement  of  the  Collateral,  to  the
satisfaction  of  the  Indebtedness  or  such  portion thereof as Lender shall
choose,  whether  or  not  matured.

     TRANSACTIONS  WITH  OTHERS.    Lender  may (a) extend time for payment or
other  performance,  (b)  grant a renewal or change in terms or conditions, or
(c)  compromise,  compound  or  release  any  obligation, with any one or more
Obligors,  endorsers,  or  Guarantors  of  the  Indebtedness  as  Lender deems
advisable, without obtaining the prior written consent of Grantor, and no such
act  or  failure  to  act  shall  affect  Lender's  rights  against Grantor or
Collateral.

     ALL  COLLATERAL  SECURED  INDEBTEDNESS.  All Collateral shall be security
for the Indebtedness, whether the Collateral is located at one or more offices
or  branches  or  Lender  and  whether  or  not the office or branch where the
Indebtedness  is  created  is  aware  of  or  relies  upon  the  Collateral.

     COLLECTION  OF COLLATERAL.  Lender, at Lender's option may, but need not,
collect  directly  from  the  Obligors on any of the Collateral all Income and
Proceeds or other sums of money and other property due and to become due under
the  Collateral,  and  Grantor  authorizes and directs the Obligors, if Lender
exercises  such  option,  to pay and deliver to Lender all Income and Proceeds
and  other  sums  of  money  and  other  property  payable by the terms of the
Collateral  and  to  accept  Lender's  receipt  for  the  payments.

     POWER  OF  ATTORNEY.    Grantor  irrevocably appoints Lender as Grantor's
attorney-in-fact,  with  full  power  of substitution, (a) to demand, collect,
receive,  receipt  for, sue and recover all Income and Proceeds and other sums
of  money  and  other property which may now or hereafter become due, owing or
payable  from the Obligors in accordance with the terms of the Collateral; (b)
to execute, sign and endorse any and all instruments, receipts, checks, drafts
and warrants issued in payment for the Collateral; (c) to settle or compromise
any and all claims arising under the Collateral, and in the place and stead of
Grantor,  execute  and  deliver Grantor's release and acquittance for Grantor;
(d)  to  file  any  claim or claims or to take any action or Institute or take
part  in  any  proceedings,  either  in  Lender's  own  name or in the name of
Grantor,  or  otherwise,  which  in  the  discretion  of Lender may seem to be
necessary  or  advisable;  and (e) to execute in Grantor's name and to deliver
the  Obligors  on Grantor's behalf, at the time and in the manner specified by
the  Collateral,  any  necessary  instruments  or  documents.

     PERFECTION  OF  SECURITY  INTEREST.  Upon request of Lender, Grantor will
deliver  to Lender any and all of the documents evidencing or constituting the
Collateral.    When applicable law provides more than one method of perfection
of  Lender's  security  interest,  Lender may choose the method(s) to be used.
Upon  request  of Lender, Grantor will sign and deliver any writings necessary
to  perfect  Lender's  security  interest.    If  the  Collateral  consists of
securities  for  which  no  certificate  has  been  issued, Grantor agrees, at
Lender's  option,  either to request issuance of an appropriate certificate or
to  execute appropriate instructions on Lender's forms instructing the issuer,
transfer  agent, mutual fund company, or broker, as the case may be, to record
on  its  books  or  records,  by  book-entry  or  otherwise, Lender's security
interest  in  the  Collateral.    Grantor  hereby appoints Lender as Grantor's
irrevocable  attorney-in-fact  for  the  purpose  of  executing  any documents
necessary  to  perfect  or  to  continue the security interest granted in this
Agreement.

EXPENDITURES  BY  LENDER.  If not discharged or paid when due, Lender may (but
shall  not  be  obligated  to)  discharge  or  pay  any amounts required to be
discharged  or  paid  by  Grantor  under  this  Agreement,  including  without
limitation  all  taxes,  liens,  security  interests,  encumbrances, and other
claims,  at any time levied or placed on the Collateral.  Lender also may (but
shall  not  be  obligated  to)  pay  all  costs  for insuring, maintaining and
preserving  the  Collateral.  All such expenditures incurred or paid by Lender
for  such  purposes will then bear interest at the rate charged under the Note
from  the date incurred or paid by Lender to the date of repayment by Grantor.
All  such  expenses  shall  become a part of the Indebtedness and, at Lender's
option, will (a) be payable on demand, (b) be added to the balance of the Note
and  be  apportioned  among  and  be payable with any Installments payments to
become  due  during  either (i) the term of any applicable insurance policy or
(ii)  the  remaining  term of the Note, or (c) be treated as a balloon payment
which  will  be  due  and payable at the Note's maturity.  This Agreement also
will  secure payment of these amounts.  Such right shall be in addition to all
other  rights and remedies to which Lender may be entitled upon the occurrence
of  an  Event  of  Default.

LIMITATIONS  ON  OBLIGATIONS  OF LENDER.  Lender shall use ordinary reasonable
care  in  the  physical preservation and custody of the Collateral in Lender's
possession,  but  shall  have no other obligation to protect the Collateral or
its  value.    In  particular,  but  without  limitation, Lender shall have no
responsibility  for (a) any depreciation in value of the Collateral or for the
collection  or  protection of any Income and Proceeds from the Collateral, (b)
preservation  of  rights  against  parties  to the Collateral or against third
persons,  (c)  ascertaining  any  maturities,  calls,  conversions, exchanges,
offers,  tenders, or similar matters relating to any of the Collateral, or (d)
informing  Grantor  about  any  of  the above, whether or not Lender has or is
deemed  to  have  knowledge of such matters.  Except as provided above, Lender
shall  have  no liability for depreciation or deterioration of the Collateral.

EVENTS OF DEFAULT.  Each of the following shall constitute an Event of Default
under  this  Agreement.

     DEFAULTS  OF  INDEBTEDNESS.  Failure of Borrower to make any payment when
due  on  the  Indebtedness.

     OTHER  DEFAULTS.    Failure  of  Borrower or Grantor to comply with or to
perform  any  other terms, obligation, covenant or condition contained in this
Agreement  or in any of the Related Documents or failure of Borrower to comply
with  or  to  perform any term, obligation, covenant or condition contained in
any  other  agreement  between  Lender  and  Borrower.

     FALSE  STATEMENTS.    Any  warranty,  representation or statement made or
furnished  to  Lender  by  or  on  behalf  of  Borrower  or Grantor under this
Agreement,  the  Note  or  the Related Documents is false or misleading in any
material  respect,  either  now  or  at  the  time  made  or  furnished.

     DEFECTIVE  COLLATERALIZATION.    This  Agreement  or  any  of the Related
Documents  ceases  to  be  in  full force and effect (including failure of any
collateral  documents  to  create  a  valid and perfected security interest or
lien)  at  any  time  and  for  any  reason.

     INSOLVENCY.    The  dissolution  or  termination  of  Borrower or Grantor
existence  as  a  going  business,  the insolvency of Borrower or Grantor, the
appointment  of a receiver for any part of Borrower or Grantor's property, any
assignment  for the benefit of creditors, any type of creditor workout, or the
commencement  of  any proceeding under any bankruptcy or insolvency laws by or
against  Borrower  or  Grantor.

     Creditor  or  Forfeiture  Proceedings.    Commencement  of foreclosure or
forfeiture  proceedings,  whether  by  judicial  proceeding,  self-help,
repossession or any other method, by any creditor of Borrower or Grantor or by
any  governmental  agency  against  the  Collateral  or  any  other collateral
securing  the Indebtedness.  This includes a garnishment of any of Borrower or
Grantor's  deposit accounts with Lender.  However, this Event of Default shall
not  apply  if  there is a good faith dispute by Borrower or Grantor as to the
validity  or reasonableness of the claim which is the basis of the creditor or
forfeiture  proceeding  and if Borrower or Grantor gives Lender written notice
of  the creditor or forfeiture proceeding and deposits with Lender monies or a
surety bond for the creditor or forfeiture proceeding, in an amount determined
by  Lender,  in  its sole discretion, as being an adequate reserve or bond for
the  dispute.

     EVENTS  AFFECTING  GUARANTOR.    Any  of the preceding events occurs with
respect  to any Guarantor of any of the Indebtedness or such Guarantor dies or
becomes  incompetent.    Lender, at its option, may, but shall not be required
to,  permit  the  Guarantor's estate to assume unconditionally the obligations
arising  under  the guaranty in a manner satisfactory to lender, and, in doing
so,  cure  the  Event  of    Default.

     ADVERSE CHANGE.  A material adverse change occurs in Borrower's financial
condition,  or  Lender  believes the prospect of payment or performance of the
Indebtedness  is  impaired.

     INSECURITY.    Lender,  in  good  faith,  deems  itself  insecure.

     RIGHT  TO CURE.  If any default, other than a Default on Indebtedness, is
curable  and  if  Borrower  or  Grantor has not been given a prior notice of a
breach  of the same provision of this Agreement, if amy be cured (and no Event
of  Default  will  have  occurred)  if Borrower or Grantor, after Lender sends
written  notice  demanding  cure of such default, (a) cures the default within
fifteen  (15)  days; or (b), if the cure requires more than fifteen (15) days,
immediately  initiates steps which Lender deems in Lender's sole discretion to
be  sufficient  to cure the default and thereafter continues and completes all
reasonable  and  necessary  steps  sufficient to produce compliance as soon as
reasonably  practical.

RIGHTS  AND  REMEDIES  ON  DEFAULT.   If an Event of Default occurs under this
Agreement, at any time thereafter,k Lender may exercise any one or more of the
following  rights  and  remedies:

     ACCELERATE  INDEBTEDNESS.    Declare  all  Indebtedness,  including  any
prepayment  penalty  which  Borrower would be required to pay, immediately due
and  payable  without  notice  of  any  kind  to  Borrower  or  Grantor.

     COLLECT  THE  COLLATERAL.  Collect any of the Collateral and, at Lender's
option and to the extent permitted by applicable law, retain possession of the
Collateral  while  suing  on  the  Indebtedness.

     SELL  THE  COLLATERAL.  Sell the Collateral, at Lender's discretion, as a
unit  or  in  parcels,  at  one  or  more public or private sales.  Unless the
Collateral  is perishable or threatens to decline speedily in value or is of a
type  customarily  sold  on a recognized market.  Lender shall give or mail to
Grantor  or  any  of them, notice at least ten (10 days in advance of the time
and  place of any public sale, or of the date after which any private sale may
be  made.    Grantor  agrees  that  any  requirement  of  reasonable notice is
satisfied if Lender mails notice by ordinary mail addressed to Grantor, or any
of them, at the last address Grantor has given Lender in writing.  If a public
sale  is  held,  there shall be sufficient compliance with all requirements of
notice  to  the  public  by  a  single publication in any newspaper of general
circulation  in  the county where the Collateral is located, setting forth the
time  and  place  of  sale and a brief description of the property to be sold.
Lender  may  be  a  purchaser  at  any  public  sale.

     REGISTER  SECURITIES.  Register any securities included in the Collateral
in Lender's name and exercise any rights normally incident to the ownership of
securities.

     SELL  SECURITIES.    Sell  any securities included in the Collateral in a
manner  consistent  with  applicable  federal  and  state  securities  laws,
notwithstanding  any  other  provision  of  this  or any other agreement.  If,
because of restrictions under such laws, Lender is or believes it is unable to
sell  the securities in an open market transaction, Grantor agrees that Lender
shall have no obligation to delay sale until the securities can be registered,
and may make a private sale to one or more persons or to a restricted group of
persons,  even  though  such sale may result in a price that is less favorable
than might be obtained in an open market transaction, and such a sale shall be
considered  commercially reasonable.  If any securities held as Collateral are
"restricted securities" as defined in the Rules of the Securities and Exchange
Commission  (such as Regulation D or Rule 144) or state securities departments
under  state "Blue Sky" laws, or if Borrower or Grantor is an affiliate of the
issuer  of the securities, Borrower and Grantor agree that neither Grantor nor
any  member  of  Grantor family will sell or dispose of any securities of such
issuer  without  obtaining  Lender's  prior  written  consent.

     FORECLOSURE.    Maintain  a judicial suit for foreclosure and sale of the
Collateral.

     TRANSFER TITLE.  Effect transfer of title upon sale of all or part of the
Collateral.    For  this  purpose,  Grantor irrevocably appoints Lender as its
attorney-in-fact  to execute endorsements, assignments, and instruments in the
name  of  Grantor and each of them (if more than one) as shall be necessary or
reasonable.

     OTHER  RIGHTS  AND  REMEDIES.  Have and exercise any or all of the rights
and  remedies  of  a  secured  creditor  under  the  provisions of the Uniform
Commercial  Code,  at  law,  in  equity,  or  otherwise.

     APPLICATION OF PROCEEDS.  Apply any cash which is part of the Collateral,
or  which  is  received  from  the  collection  or  sale of the Collateral, to
reimbursement  of  any  expenses,  including  any  costs  for  registration of
securities,  commissions  incurred in connection with a sale, attorney fees as
provided  below,  and  court  costs,  whether  or  not  there is a lawsuit and
including  any  fees  on  appeal,  incurred  by  Lender in connection with the
collection  and sale of such Collateral and to the payment of the Indebtedness
of  Borrower  to  Lender,  with  any excess funds to be paid to Grantor as the
interested of Grantor may appear.  Borrower agrees, to the extent permitted by
law, to pay any deficiency after application of the proceeds of the Collateral
to  the  Indebtedness.

     CUMULATIVE  REMEDIES.    All  of  Lender's  rights  and remedies, whether
evidenced  by  this Agreement or by any other writing, shall be cumulative and
may be exercised singularly or concurrently.  Election by Lender to pursue any
remedy shall not exclude pursuit of any other remedy, and an election not make
expenditures  or to take action to perform an obligation of Grantor under this
Agreement, after Grantor's failure to perform, shall not affect Lender's right
to  declare  a  default  and  to  exercise  its  remedies.

MISCELLANEOUS  PROVISIONS.   The following miscellaneous provisions are a part
of  this  Agreement:

     AMENDMENTS.    This  Agreement,  together  with  any  Related  Documents,
constitutes  the  entire  understanding and agreement of the parties as to the
matters  set  forth  in this Agreement.  No alteration of or amendment to this
Agreement  shall  be effective unless given in writing and signed by the party
or  parties  sought  to  be  charged  or bound by the alteration or amendment.

     APPLICABLE LAW.  THIS AGREEMENT HAS BEEN DELIVERED TO LENDER AND ACCEPTED
BY  LENDER  IN  THE  STATE OF CALIFORNIA.  IF THERE IS A LAWSUIT, BORROWER AND
GRANTOR  AGREE  UPON  LENDER'S  REQUEST  TO  SUBMIT TO THE JURISDICTION OF THE
COURTS  OF SAN MATEO COUNTY, THE STATE OF CALIFORNIA.  THIS AGREEMENT SHALL BE
GOVERNED  BY  AND  CONSTRUED  IN  ACCORDANCE  WITH  THE  LAWS  OF THE STATE OF
CALIFORNIA.

     ATTORNEYS' FEES; EXPENSES.  Borrower and Grantor agree to pay upon demand
all  of  Lender's  costs  and expenses, including attorneys' fees and Lender's
legal expenses, incurred in connection with the enforcement of this Agreement.
Lender  may  pay someone else to help enforce this Agreement, and Borrower and
Grantor  shall  pay  the  costs  and  expenses of such enforcement.  Costs and
expense  include  Lender's  attorneys'  fees and legal expenses whether or not
there  is  a  lawsuit,  including  attorneys'  fees  and  legal  expenses  for
bankruptcy  proceedings  (and  including  efforts  to  modify  or  vacate  any
automatic  stay  or  injunction),  appeals,  and any anticipated post-judgment
collection  services.  Borrower and Grantor also shall pay all court costs and
such  additional  fees  as  may  be  directed  by  the  court.

     CAPTION HEADINGS.  Caption headings in this Agreement are for convenience
purposes  only and are not to be used to interpret or define the provisions of
this  Agreement.

     MULTIPLE  PARTIES;  CORPORATE AUTHORITY.  All obligations of Borrower and
Grantor under this Agreement shall be joint and several, and all references to
Borrower  shall  mean  each  and every Borrower, and all references to Grantor
shall  mean  each  and  every  Grantor.    This means that each of the persons
signing  below  is  responsible  for  all  obligations  in  this  Agreement.

     NOTICES.   All notices required to be given under this Agreement shall be
given  in  writing,  may be sent by telefacsimile, and shall be effective when
actually  delivered  or  when deposited with a nationally recognized overnight
courier  or deposited in the United States mail, first class, postage prepaid,
addressed  to the party to whom the notice is to be given at the address shown
above.    Any party may change its address for notices under this Agreement by
giving formal written notice to the other parties, specifying that the purpose
of  the notice is to change the party's addresses.  To the extent permitted by
applicable  law,  if there is more than one Borrower or Grantor, notice to any
Borrower  or Grantor will constitute notice to all Borrower and Grantors.  For
notice  purposes,  Borrower and Grantor will keep Lender informed at all times
of  Borrower  and  Grantor's  current  address(es).

     SEVERABILITY.    If a court of competent jurisdiction finds any provision
of  this  Agreement  to  be  invalid  or  unenforceable  as  to  any person or
circumstance,  such  finding  shall  not  render  that  provision  invalid  or
unenforceable as to any other persons or circumstances.  If feasible, any such
offending  provision shall be deemed to be modified to be within the limits of
enforceability  or  validity; however, if the offending provision cannot be so
modified,  it  shall be stricken and all other provisions of this Agreement in
all  other  respects  shall  remain  valid  and  enforceable.

     SUCCESSOR  INTERESTS.    Subject  to  the  limitations set forth above on
transfer  of the Collateral, this Agreement shall be binding upon and inure to
the  benefit  of  the  parties,  their  successors  and  assigns.

     WAIVER.   Lender shall not be deemed to have waived any rights under this
Agreement  unless  such  waiver  is given in writing and signed by Lender.  No
delay  or omission on the part of Lender in exercising any right shall operate
as  a  waiver  of  such  right  or  any  other right.  A waiver by Lender of a
provision  of  this  Agreement  shall  not prejudice or constitute a waiver of
Lender's  right  otherwise  to demand strict compliance with that provision or
any  other  provision  of  this Agreement.  No prior waiver by Lender, nor any
course of dealing between Lender and Grantor, shall constitute a waiver of any
of  Lender's  rights  or  of  any  of  Grantor's  obligations as to any future
transactions.    Whenever  the  consent  of  Lender  is  required  under  this
Agreement,  the  granting  of such consent by Lender in any instance shall not
constitute  continuing  consent  to subsequent instances where such consent is
required  and in all cases such consent may be granted or withheld in the sole
discretion  of  Lender.

BORROWER AND GRANTOR ACKNOWLEDGE HAVING READ ALL THE PROVISIONS OF THIS PLEDGE
AND  SECURITY, AND BORROWER AND GRANTOR AGREE TO ITS TERMS.  THIS AGREEMENT IS
DATED  APRIL  2,  1997.

BORROWER:

PENN  OCTANE  CORPORATION


BY: /S/ JEROME B. RICHTER
    ---------------------
        JEROME B. RICHTER, PRESIDENT/ASSISTANT SECURITY


GRANTOR:


/S/ JEROME B. RICHTER
- ---------------------
    JEROME B. RICHTER