1
                                                                    EXHIBIT 10.2

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff
Second Revised Volume No. 1-A                             Original Sheet No. 110


                               RATE SCHEDULE T-3
                          Firm Transportation Service

1.       AVAILABILITY

                 This Rate Schedule is available to any party (hereinafter
         referred to as "Shipper") for the transportation of natural gas on a
         firm basis by El Paso Natural Gas Company (hereinafter referred to as
         "El Paso") under the following conditions:

                 (a)      El Paso determines it has available capacity to
                          render the firm transportation service; and

                 (b)      Shipper and El Paso have executed a Transportation
                          Service Agreement, in the form contained in this
                          Volume No. 1-A Tariff, for such firm transportation
                          service.

2.       APPLICABILITY AND CHARACTER OF SERVICE:

                 This Rate Schedule shall apply to all natural gas transported
         by El Paso for Shipper pursuant to the executed Transportation Service
         Agreement.

                 Transportation service hereunder shall be firm, subject to the
         provisions of the executed Transportation Service Agreement and to the
         Transportation General Terms and Conditions incorporated herein by
         reference.

                 Transportation service hereunder shall consist of the
         acceptance by El Paso of natural gas on behalf of Shipper for
         transportation at the Receipt Point(s) specified in the executed
         Transportation Service Agreement, the transportation of that natural
         gas through El Paso's pipeline system, and the delivery of that gas,
         after appropriate reductions as provided for in this Rate Schedule, to
         Shipper or for Shippers account at the Delivery Point(s) specified in
         the executed Transportation Service Agreement.

3.       DEFINITIONS

         3.1     Transportation Contract Demand: A Shipper's Transportation
                 Contract Demand shall be the maximum quantity of gas El Paso
                 is obligated to deliver to Shipper (or for Shippers account)
                 at the Delivery Point(s) under this Rate Schedule. The
                 Transportation Contract Demand shall be specified on Exhibit B
                 of the executed Transportation Service Agreement, except that
                 the Transportation Contract Demand shall not apply to full
                 requirements agreements.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994

   2

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 111
Second Revised Volume No. 1-A
  
                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)

3.       DEFINITIONS (Continued)

         3.2     Maximum Daily Quantity:  The maximum quantity that El Paso is
                 obligated to receive at each Receipt Point or deliver at each
                 Delivery Point as specified in the executed Transportation
                 Service Agreement; provided, however, that the Maximum Daily
                 Quantity for a full requirements customer on any day shall be
                 its full requirements on that day.

4.       RATE

                 Shipper shall pay to El Paso each month the charges set forth
         below as such charges are designated to be applicable to the
         transportation service rendered by El Paso for Shipper under the
         executed Transportation Service Agreement.  The quantity of natural
         gas to which the charges shall apply is set forth below.

         4.1     Transportation Charges:  As compensation for the use of El
                 Paso facilities in the transportation of natural gas under the
                 executed Transportation Service Agreement, Shipper shall pay
                 the following rate(s):

                 (a)      Mainline Transportation Reservation Charges:  The
                          maximum unit amount in dollars per dth, unless
                          otherwise provided, applicable to the production area
                          or state(s) in which deliveries are made as set forth
                          from time to time on the currently effective Sheet
                          No. 22 of this Volume No. 1-A Tariff, or superseding
                          tariff, multiplied by Shipper's Transportation
                          Contract Demand, except for those Shippers who have
                          converted their existing sales entitlements to full
                          requirements firm transportation service in which
                          case the applicable Transportation Reservation Charge
                          will be multiplied by each Shipper's respective
                          Billing Determinant, as specified in Section 9(b) of
                          this Rate Schedule.

                 (b)      Usage Charges:  Except as otherwise provided below,
                          in addition to the applicable Reservation Charge,
                          Shipper shall pay an amount determined as the
                          quantity of natural gas delivered in dth multiplied,
                          as applicable, by the following:

                          (i)     Mainline Transportation Usage Charges:  The
                                  maximum rate(s) per dth, unless otherwise
                                  provided,





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   3

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 112
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)

4. RATE (Continued)

         4.1     Transportation Charges (Continued)

                                  applicable from the production basin(s) in
                                  which natural gas is received to the
                                  production area(s) within such basin or
                                  state(s) in which deliveries are made set
                                  forth from time to time on currently
                                  effective Sheet No. 23 of this Volume No. 1-A
                                  Tariff, or superseding tariff; or

                          (ii)    Mainline Shorthaul Usage Charge:  The maximum
                                  rate(s) per dth, unless otherwise provided,
                                  as set forth from time to time on currently
                                  effective Sheet No. 23 of this Volume No. 1-A
                                  Tariff, or superseding tariff, if the
                                  transportation service rendered by El Paso
                                  pursuant to the executed Transportation
                                  Service Agreement is a forward haul of one
                                  hundred miles or less; or

                          (iii)   Mainline Backhaul Usage Charge:  The maximum
                                  rate(s) per dth, unless otherwise provided,
                                  as set forth from time to time on currently
                                  effective Sheet No. 23 of this Volume No. 1-A
                                  Tariff, or superseding tariff, if the
                                  transportation service rendered by El Paso
                                  pursuant to the executed Transportation
                                  Service Agreement is by backhaul.

                          (iv)    Comparable Discounts:  If El Paso agrees to
                                  provide its marketing affiliate a discount
                                  for any pipeline service, El Paso shall make
                                  such discounted rate contemporaneously
                                  available to similarly situated unaffiliated
                                  Shippers.

         For those agreements in which transportation by El Paso is provided in
         two steps, with intermediate transportation service in between
         provided by a third party, the quantity of natural gas to which the
         charges set forth in Section 4.1(b) shall apply is determined by the
         quantity delivered by El Paso to the intermediate third-party.





Issued by:  A. W. Clark, Vice President
Issued on:  May 23, 1994                               Effective:  July 01, 1994

   4

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 113
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)

4.       RATE (Continued)

         4.2     Field Transportation Usage Charges:  In addition to the
                 maximum "Mainline Transportation Usage Charges," Mainline
                 Shorthaul Usage Charge," or "Mainline Backhaul Usage Charge,"
                 the maximum "Field Transportation Usage Charges," unless
                 otherwise provided, applicable to deliveries either onshore or
                 offshore as set forth on Sheet No. 24 of this volume No. 1-A
                 Tariff, or superseding tariff, will be charged if the natural
                 gas received at the Receipt Point(s) requires field
                 transportation services.  The quantity of natural gas to which
                 these charges shall apply is determined at the end of the
                 field transportation system, or the products extraction plant
                 inlet, when applicable.

         4.3     Production Area Charges:  In addition to the applicable
                 charges set forth in Sections 4.1 and 4.2 above, if the
                 natural gas received at the Receipt Point(s) receives any
                 production area services, Shipper shall pay El Paso an amount
                 determined as the maximum charge for "Dehydration,"
                 "Purification," and/or "Products Extraction," unless otherwise
                 provided, as set forth on Sheet No. 24 of this Volume No. 1-A
                 Tariff, or superseding tariff, multiplied by the quantity of
                 natural gas receiving such service(s).  The quantity of
                 natural gas to which these charges shall apply is determined
                 at the end of the field transportation system, or the products
                 extraction plant inlet, when applicable.  All volumes
                 receiving production area services in the Jal Plant Complex
                 (consisting of El Paso's Jal Plants, the Sid Richardson Plant,
                 the Warren Eunice Plant, the Warren Monument Plant and the
                 Texaco Eunice Plant) shall pay the applicable production area
                 charge specified herein for any services received,
                 irrespective of which plant provides such service, plus a pro
                 rata share of any charge, whether in cash or in-kind, assessed
                 by a third-party plant operator in the Jal Complex.

                 Such production area charges shall not apply if a Shipper
                 provides to El Paso, fifteen (15) days before initial
                 deliveries of natural gas under an executed Transportation
                 Service Agreement and thereafter fifteen (15) days before each
                 annual anniversary date of such initial deliveries, the
                 results from tests conducted within the previous thirty (30)
                 days by an independent testing firm demonstrating that the gas
                 is in conformance ("conformance gas") with El Paso's quality
                 specifications set forth in Section 5.1 of the Transportation
                 General Terms and-Conditions contained





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   5

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 114
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)


4.       RATE (Continued)

         4.3     Production Area Charges (Continued)

                 in this Volume No. 1-A Tariff. Shipper may have subsequent
                 tests conducted anytime after its gas fails the annual
                 conformance test.  In the event the results of such test
                 proves conformance with the applicable quality Specifications
                 of El Paso's tariff and are provided to El Paso fifteen (15)
                 days prior to the first day of any calendar month, then
                 production area charges shall not apply effective the first
                 day of the following calendar month after El Paso receives
                 such notice.  Additionally, if the purification and/or
                 products extraction charge(s) are applicable but such test
                 results demonstrate that the gas is being dehydrated to
                 conform to said Section 5.1, then no dehydration charge shall
                 apply.  However, if El Paso, through independent field
                 inspections, verifies that the dehydrator is not operating,
                 then the Shipper either shall install and pay for real time
                 measurement and communication equipment enabling El Paso to
                 monitor continuously such source or, at Shipper's election,
                 shall pay the dehydration charge for all gas received by El
                 Paso from that source.  In the event conformance gas is
                 processed at an extraction plant or other facility operated by
                 a third party, Shipper shall pay any charge assessed against
                 Shipper's conformance gas by such third party in accordance
                 with the provisions of this paragraph. If there is
                 insufficient capacity available at any production area service
                 facility for all gas scheduled for such facility, then
                 conformance and non-conformance gas shall be curtailed pro
                 rata on a non-discriminatory basis based on Shipper's
                 scheduled conformance and non-conformance gas to the total
                 scheduled gas.

                 For the purpose of computing the Reservation Charges specified
         herein, if Shipper's Transportation Contract Demand or Maximum Daily
         Quantity is expressed in Mcf, it shall be converted to dth's by
         multiplying the number of Mcf by the heating value conversion factor
         of 1.030 which is the factor utilized in designing such charges.

                 El Paso, at its sole discretion, may from time to time and at
         any time selectively adjust any or all of the rates stated above
         applicable to any individual Shipper; provided, however, that such
         adjusted rate(s) shall not exceed the applicable Maximum Rate(s) nor
         shall they be less than the Minimum Rate(s) set forth on Sheet Nos.
         22, 23, and 24 of this





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                              Effective:  July 01, 1994

   6

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 115
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)


4.               RATE (Continued)

         Volume No. 1-A Tariff, or superseding tariff.  If El Paso so adjusts
         any rates to any Shipper, El Paso shall file with the Federal Energy
         Regulatory Commission any and all required reports respecting such
         adjusted rates.

5.               MINIMUM MONTHLY BILL

                 The Reservation Charge(s) for the month.

6.               SCHEDULED OVERRUN TRANSPORTATION

                 Upon request of Shipper, El Paso, at its reasonable
         discretion, may receive, transport and deliver natural gas in excess
         of Shipper's Transportation Contract Demand specified in the executed
         Transportation Service Agreement.  Payments and fuel for any excess
         quantity shall be equivalent to the maximum "Mainline Transportation
         Charges" applicable from the production basin(s) in which the natural
         gas is received to the production area(s) within such basin or
         state(s) in which deliveries are made for service under El Paso's Rate
         Schedule T-1, as such rate is in effect and reflected from time to
         time on Sheet No. 20 of this Volume No. 1-A Tariff, or superseding
         tariff.

7.       FUEL AND/OR SHRINKAGE

                 In addition to the payments made pursuant to Section 4 of this
         Rate Schedule, Shipper shall provide fuel and be responsible for
         shrinkage that occurs in transporting natural gas and rendering





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   7

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 116
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)


7.       FUEL AND/OR SHRINKAGE (Continued)

         other services provided pursuant to Shippers executed Transportation
         Service Agreement as set forth below:

                 (a)      Mainline Transportation - 5% of quantity received

                          Fuel for shorthaul and backhaul transportation may be
                          discounted by El Paso between O% and 5%; however, the
                          discounted percentage applied shall not be less than
                          actual.

                 (b)      Field Transportation    )     actual fuel/shrinkage as
                 (c)      Dehydration             )     calculated at the end of
                 (d)      Purification            )     the production month
                 (e)      Products Extraction     )

                          Prior to the beginning of each month, El Paso shall
                          post estimated fuel and shrinkage factors for
                          individual wellheads, gathering systems and plant
                          complexes based on historical values for use by
                          Shippers in the scheduling process.  The actual fuel
                          and/or shrinkage allocable to each Shipper's
                          Transportation Service Agreement shall be determined
                          after the end of the production month and shall be
                          reflected in Shipper's accounting statements.

8.       GENERAL TERMS AND CONDITIONS

                 Except as otherwise expressly indicated in this Rate Schedule
         or by the executed Transportation Service Agreement, all of the
         Transportation General Terms and Conditions contained in this Volume
         No. 1-A Tariff, including (from and after their effective date) any
         future modifications, additions or deletions to said General Terms and
         Conditions, are applicable to transportation service rendered under
         this Rate Schedule and, by this reference, are made a part hereof.

9.       PROVISIONS APPLICABLE TO SHIPPERS THAT CONVERTED TO FIRM
         TRANSPORTATION

         (a)     Any Shipper that converted firm sales entitlements to firm
                 transportation in accordance with the settlement of the
                 proceeding at Docket No. RP88-44-000, at al., shall be
                 entitled to receive firm transportation of the quantities
                 specified by its Transportation Service Agreement with El Paso
                 for a period, unless





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   8

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 117
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)


9.       PROVISIONS APPLICABLE TO SHIPPERS THAT CONVERTED TO FIRM
         TRANSPORTATION (Continued)

                 otherwise agreed, which is at least as long as the period El
                 Paso's Gas Inventory Charge certificate remains in effect.
                 Following such period, El Paso shall not be authorized, in the
                 absence of written concurrence by the affected Shipper, to
                 avail itself of the "pre-granted" abandonment authority
                 granted by the Commission's Regulations (currently codified at
                 Section 284.221(d)).

         (b)     The Billing Determinants to be utilized in determining the
                 Transportation Reservation Charges set forth in Section 4.1(a)
                 for those Shippers who are full requirements Shippers are as
                 follows:



             SHIPPER                                                BILLING DETERMINANTS
                                                                             (dth)
                                                                           
Production Area

         Gas Company of New Mexico                                            6,664
         Navajo Tribal Utility Authority                                      9,275
         Southern Union Gas Company                                           4,949

Texas

         ASARCO Inc.                                                          6,589
         El Paso Electric Company                                            30,751
         Southdown, Inc.                                                          3
         Southern Union Gas Company                                          70,277

New Mexico

         El Paso Electric Company                                                 0
         Gas Company of New Mexico                                           71,618
         Las Cruces, New Mexico, City of                                     14,578
         Lordsburg, New Mexico, City of                                         747
         Phelps Dodge Corporation                                            16,962







Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   9

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 118
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)


9.       PROVISIONS APPLICABLE TO SHIPPERS THAT CONVERTED TO FIRM
         TRANSPORTATION (Continued)



             SHIPPER                                                BILLING DETERMINANTS
                                                                             (dth)
                                                                          
Arizona

         Arizona Electric Power Cooperative, Inc.                             53,217
         Arizona Public Service Company                                       62,364
         ASARCO Inc.                                                           3,526
         Citizens Utilities Company                                           59,395
         Cyprus Miami Mining Corporation                                       4,527
         Magma Copper Company                                                 14,219
         Mesa, Arizona, City of                                               17,818
         Navajo Tribal Utility Authority                                       2,970
         PEMEX Gas y Petroquimica Basica                                       8,748
         Phelps Dodge Corporation                                              4,455
         Salt River Project Agricultural
         Improvement and Power District                                       57,910
         Southwest Gas Corporation                                           399,698

Nevada

          Southwest Gas Corporation                                          180,000


         (c)     Shipper, at its option, may elect to pay El Paso the annual
                 charges so determined from the Billing Determinants specified
                 above allocated with two-thirds (2/3) of the total amount
                 divided and payable in six (6) equal amounts for each of the
                 winter months of November through April and one-third (1/3) of
                 the total amount divided and payable in six (6) equal amounts
                 for each of the summer months of May through October. Shipper,
                 in concurrence with El Paso, may elect an allocation
                 methodology different from that specified above if its
                 seasonal profile so dictates.  This provision applies only to
                 Category B Customers as defined at Docket No. RP72-6, et al.,
                 except Southwest Gas Corporation, Southern Union Gas Company,
                 Gas Company of New Mexico and Citizens Utilities Company.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   10

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 119
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)


10.      MAINLINE TRANSPORTATION RESERVATION CHARGE CREDIT

                 If during any one-year period (the first such one-year period
         beginning with the effectiveness of the Stipulation and Agreement at
         Docket No. RS92-60-000, et al., is in effect and the last such period
         or partial period ending the day before El Paso's next general rate
         case is effective), El Paso collects more than the dollar amount set
         forth in Article 2.7(b) of said Stipulation and Agreement,
         attributable to costs allocated to interruptible transportation
         service, each Shipper paying the maximum Mainline Transportation
         Reservation Charge under this Rate Schedule shall be eligible to
         receive a credit to its Mainline Transportation Reservation Charge.

                 The determination as to whether any credit is due shall be
         calculated as described below:

                 (a)      From the revenues received for interruptible mainline
                          transportation service under Rate Schedule T-1, El
                          Paso shall first deduct and retain revenues equal to
                          the sum of the mainline transportation usage rate
                          component of Rate Schedule T-3 and all rate
                          surcharges.

                 (b)      El Paso shall retain all remaining interruptible
                          transportation revenues received under Rate Schedule
                          T-1 until such time as the total dollar amount set
                          forth in Article 2.7(b) of the Stipulation and
                          Agreement for the applicable one-year period or
                          partial period has been received.

                 (c)      El Paso shall retain 10% of any revenues remaining
                          after performing steps (a) and (b) of the allocation.
                          The remaining 90% shall be credited to firm Shippers
                          as follows:

                          (i)     During the amortization period applicable to
                                  Washington Ranch Facility costs described in
                                  Section 31 of this tariff, such remaining 90%
                                  shall be allocated among firm Shippers paying
                                  the maximum Mainline Transportation
                                  Reservation Charge under this Rate Schedule
                                  based on the proportion of each Shipper's
                                  Mainline Transportation Reservation





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   11

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 120
Second Revised Volume No. 1-A

                               RATE SCHEDULE T-3
                          Firm Transportation Service
                                  (Continued)


10.      MAINLINE TRANSPORTATION RESERVATION CHARGE CREDIT (Continued)

                          revenue responsibility to the total Mainline
                          Transportation Reservation revenue responsibility for
                          all such Shippers paying the maximum Mainline
                          Transportation Reservation Charge; and

                 (ii)     Commencing with the expiration of the amortization
                          period of the Washington Ranch Facility costs
                          described in Section 31 of this tariff, such
                          remaining 90% shall be allocated among all firm
                          Shippers, without regard to whether a Shipper is
                          paying the maximum Mainline Transportation
                          Reservation Charge, based on each such Shippers
                          billed Transportation Reservation Charge under this
                          Rate Schedule in proportion to the total Mainline
                          Transportation Reservation Charges billed.

                 The revenues to be credited as described above, if any, shall
         be credited to Shippers under this Rate Schedule within ninety (90)
         days following the date such revenues are received.  In the event a
         credit amount cannot be applied to a Shipper under Section 10(c)
         above, then El Paso shall flow such amount through by means of a
         refund.  In no event shall any Shipper receive a credit or refund
         under this provision that exceeds the Mainline Transportation
         Reservation Charges paid under this Rate Schedule by such Shipper
         during each one-year period or partial period.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   12

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                              Original Sheet Nos. 121 through 124
Second Revised Volume No. 1-A





                                Reserved Sheets


            Original Sheet Nos. 121 through 124 have been reserved.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   13

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 200
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS



                               Table of Contents



     Section              Description                                        Sheet No.
                                                                       
         1                Definitions                                        201
         2                Method of Measurement                              203
         3                Measurement Equipment                              205
         4                Scheduling and Capacity Allocation                 210
         5                Quality                                            220
         6                Billing and Payment                                237
         7                Force Majeure                                      242
         8                Control and Possession of Natural Gas              243
         9                Adverse Claims to Natural Gas                      244
         10               Indemnification                                    245
         11               Odorization                                        246
         12               Non-Waiver of Future Default                       247
         13               Service Conditions                                 248
         14               Statutory Regulation                               250
         15               Assignments                                        251
         16               Descriptive Headings                               252
         17               Taxes                                              253
         18               Gas Research Institute General Research
                            Development and Demonstration Funding
                            Unit Adjustment Provision                        254
         19               Operating Provisions for Interruptible
                            Transportation Service                           258
         20               Operating Provisions for Firm Transportation
                            Service                                          272
         21               Annual Charge Adjustment Provision                 291
         22               Take-or-Pay Buyout and Buydown Cost Recovery       292
         23               Compliance Plan for Transportation Services
                            and Affiliate Transactions                       293
         24               Order No. 636 Electronic Bulletin Board            308
         25               Reserved                                           310
         26               Reserved                                           320
         27               Unauthorized Gas                                   330
         28               Capacity Release Program                           334
         29               Compliance Plan for Unbundled Sales Division       357
         30               Assignment of Firm Capacity on Upstream
                            Pipelines                                        358
         31               Washington Ranch Facility Stranded Investment
                            Cost Recovery                                    361








Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   14

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 201
Second Revised Volume No. 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)



1.       DEFINITIONS

         1.1     Day - A period of twenty-four (24) consecutive hours
                 commencing at seven (7:00) a.m., Mountain Standard Time, or
                 such other period as the parties may agree upon.

         1.2     Month - A period commencing on the first day of the
                 corresponding calendar month and ending on the first day of
                 the next following calendar month.

         1.3     Year - A period of three hundred sixty-five (365) consecutive
                 days commencing on the date to be specified in the executed
                 Transportation Service Agreement; provided, however, that any
                 such year which contains the date of February 29 shall consist
                 of three hundred sixty-six (366) consecutive days.

         1.4     British Thermal Unit ("Btu") - One (1) Btu shall mean one
                 British thermal unit and is defined as the amount of heat
                 required to raise the temperature of one (1) pound of water
                 from fifty-nine degrees Fahrenheit (59 F) to sixty degrees
                 Fahrenheit (60 F) at a constant pressure of fourteen and
                 seventy-three hundredths pounds per square inch absolute
                 (14.73 psia).  Total Btu's shall be determined by multiplying
                 the total volume of natural gas delivered times the gas
                 heating value expressed in Btu's per cubic foot of gas
                 adjusted on a dry basis.

         1.5     Dekatherm ("dth") - One (1) dth shall mean a quantity of gas
                 containing one million (l,000,000) Btu's.

         1.6     Heating Value - The quantity of heat, measured in Btu,
                 produced by combustion in air of one (1) cubic foot of
                 anhydrous gas at a temperature of sixty degrees Fahrenheit (60
                 F) and a constant pressure of fourteen and seventy-three
                 hundredths pounds per square inch absolute (14.73 psia), the
                 air being at the same temperature and pressure as the gas,
                 after the products of combustion are cooled to the initial
                 temperature of the gas and air, and after condensation of the
                 water formed by combustion.

         1.7     Operator - The person or entity that controls the flow of gas
                 into El Paso's system.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   15

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 202
Second Revised Volume No. 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


1.       DEFINITIONS (Continued)

         1.8     Natural Gas - Any mixture of hydrocarbons or of hydrocarbons
                 and noncombustible gases, in a gaseous state, consisting
                 essentially of methane.

         1.9     One Thousand Cubic Feet ("Mcf") - The quantity of natural gas
                 occupying a volume of one thousand (1,000) cubic feet at a
                 temperature of sixty degrees Fahrenheit ( 60 F) and at a
                 pressure of fourteen and seventy-three hundredths pounds per
                 square inch absolute (14.73 psia).

         1.10    El Paso System - The El Paso System is displayed on the map
                 set forth on Sheet No. 11 of this FERC Gas Tariff.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   16

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 203
Second Revised Volume No. 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


2.       METHOD OF MEASUREMENT

         2.1     Unit of Measurement - The unit of measurement for the purpose
                 of receipt and delivery of natural gas for transportation
                 shall be one (1) dth.  The number of dth's delivered shall be
                 determined by multiplying the number of Mcf of gas delivered
                 by the total heating value of such gas in Btu's per cubic
                 foot, and multiplying the product by 0.001.

                 The unit of volume for the purpose of measurement shall be one
                 (1) Mcf at a pressure of fourteen and seventy-three hundredths
                 pounds per square inch absolute (14.73 psia) and at a
                 temperature of sixty degrees Fahrenheit (60 degrees F).  All 
                 readings and registrations of the metering equipment shall be 
                 computed into such unit of volume.

         2.2     Basis - All orifice meter volumes shall be computed in
                 accordance with applicable  American Gas Association reports.
                 Where measurement is by other than orifice meters, all
                 necessary factors for proper volume determination shall be
                 applied.  All orifice meter volumes shall be corrected for
                 deviations from the ideal gas laws (supercompressibility) in
                 accordance with the applicable American Gas Association
                 reports.  Where displacement meters are used, the square of
                 the orifice meter supercompressibility factor shall be
                 applied.

                 For the purpose of measurement, the atmospheric pressure shall
                 be the barometric pressure calculated for the elevation at the
                 point of measurement.

         2.3     Determination of Heating Value - The heating value of gas
                 shall be determined from time to time by analysis of samples
                 obtained from continuous sampling devices.  The samples shall
                 be run on a recording calorimeter, employing the Thomas
                 principle of calorimetry, located at the measuring station or
                 at any other point on the pipeline where there will be no
                 commingling thereafter of gas, or by means of some other
                 recognized method.  The arithmetic average heating value of
                 the gas during the chart period shall be used in computing any
                 deficiency in Btu content of gas delivered during such period.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   17

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 204
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


2.       METHOD OF MEASUREMENT (continued)

         2.4     Determination of Flowing Temperature - The temperature of the
                 gas flowing through a meter station shall be obtained by the
                 use of a recording thermometer.  The arithmetic average
                 temperature of the gas during the chart period shall be used
                 in computing the delivery of gas during such period.  Where
                 the quantities of gas metered will not be materially affected
                 by so doing, the temperature at delivery shall be assumed to
                 be sixty degrees Fahrenheit (60 degrees F) when not regularly
                 measured.

         2.5     Determination of Specific Gravity - The specific gravity of
                 the gas flowing through orifice meter stations, when used,
                 shall be determined by taking samples of such gas by means of
                 a recording gravitometer located at the measuring station or
                 at any other point on the pipeline where there will be no
                 commingling thereafter of gas, or by any other recognized
                 method which may be practical in the circumstances.  The
                 arithmetic average specific gravity of the gas at such points
                 during the chart period shall be used in computing the
                 delivery of gas during such period at such points.

         2.6     Chromatographic Analysis - If the heating value and/or the
                 specific gravity is determined by chromatographic analysis of
                 the gas sample, the values of the physical constants for the
                 gas compounds and the procedure for determining the gross
                 heating value and/or the specific gravity of the gas from them
                 shall be as set forth in the American Gas Association reports
                 where available.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   18

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 205
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


3.       MEASUREMENT EQUIPMENT

         3.1     Installation and Operation of Measuring Facilities - All
                 measuring facilities shall be installed, if necessary, owned,
                 maintained and operated, at or near the Receipt Point(s) and
                 Delivery Point(s), as mutually agreed to by El Paso and
                 Shipper.  The parties agree that new measurement Equipment and
                 techniques which may be developed from time to time, including
                 electronic flow measurement equipment and techniques, may be
                 utilized by either party to measure the quantity of gas
                 delivered to or by El Paso without additional authorization
                 from the other party provided such new equipment or technique
                 is recognized as generally acceptable for the intended purpose
                 by recognized industry authorities, provides audit data
                 acceptable by El Paso, and is installed and operated in
                 accordance with generally accepted industry practices.  Unless
                 otherwise agreed to between the parties, orifice meters shall
                 be utilized and shall employ flange taps and shall be
                 installed and operated in accordance with the applicable
                 American Gas Association reports.

         3.2     Installation and Operation of Check Meters - Either party may
                 install, maintain and operate at its own expense, at or near
                 the Receipt Point(s) and the Delivery Point(s), check meters
                 and other necessary equipment by which the quantity of gas
                 delivered to or by El Paso may be measured, provided that such
                 equipment is installed so as not to interfere with the
                 operation of the primary measuring facilities provided for in
                 Section 3.1 hereof. Unless otherwise agreed to between the
                 parties, orifice meters shall be utilized and shall employ
                 flange taps and shall be installed and operated in accordance
                 with the applicable American Gas Association reports.

         3.3     Non-interference - Measuring equipment applying to or
                 affecting deliveries shall be installed in such manner as to
                 permit an accurate determination of the quantity of gas
                 delivered and ready verification of the accuracy of
                 measurement.  The parties shall exercise care in the
                 installation, maintenance and operation of check measuring or
                 pressure regulating equipment or gas compressors so as to
                 prevent any inaccuracy in the determination of the quantity of
                 gas being measured.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   19

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 206
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


3.       MEASUREMENT EQUIPMENT (Continued)

         3.4     Calibration and Test of Measurement Equipment - Each party
                 shall have the right to have representatives present at the
                 time of any installing, cleaning, changing, repairing,
                 inspecting, testing, calibrating or adjusting done in
                 connection with the other party's measuring equipment,
                 including calorimeters, used in the measurement of deliveries
                 of gas.

                 The accuracy of the measuring equipment, including
                 calorimeters, shall be verified at reasonable intervals but
                 not more frequently than once in any thirty (30) day period.
                 In the event either party shall notify the other that it
                 desires a special test of said measuring equipment or of the
                 check measuring equipment, as the case may be, the parties
                 shall cooperate to secure prompt verification of the accuracy
                 of such equipment.  Each party shall give to the other party
                 sufficient advance notice of the time of all such special
                 tests so that the other party may conveniently have its
                 representatives present.

         3.5     Charts and Records - Upon request of either party, the other
                 shall submit the records and charts from its measuring
                 equipment used in the measurement and billing of gas,
                 including records resulting from electronic flow measurement,
                 chartless custody transfers or any other improved measurement
                 technology, together with calculations therefrom, for
                 inspection and verification, subject to return within thirty
                 (30) days after receipt.

                 The parties shall preserve all test data, charts and other
                 required data pertaining to the measurement of gas by their
                 respective measurement equipment for a period of three (3)
                 years or such other period or periods as may be prescribed
                 with respect to them by regulatory bodies having jurisdiction.

         3.6     Correction of Metering Errors - If, upon test , the measuring
                 equipment is found to be in error by not more than two percent
                 (2%), previous recordings of such equipment shall be
                 considered accurate in computing deliveries, but such
                 equipment shall be adjusted at once to record accurately.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   20

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 207
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


3.       MEASUREMENT EQUIPMENT (continued)

         3.6     Correction of Metering Errors (Continued)

                 If, upon test, the measuring equipment shall be found to be
                 inaccurate by an amount exceeding two percent (2%), at a
                 recording corresponding to the average hourly rate of flow for
                 the period since the last preceding test, then any previous
                 recordings of such equipment shall be corrected to zero error
                 for any period that is known definitely or agreed upon.  In
                 case the period is not known or agreed upon, such correction
                 shall be for a period equal to the lesser of one-half of the
                 time elapsed since the date of the last test or sixteen (16)
                 days.

         3.7     Failure of Meters - In the event a meter is out of service or
                 registering inaccurately, the quantity of gas delivered shall
                 be determined:

                          (i)     By correcting the error if the percentage of
                                  error is ascertainable by calibration, test
                                  or mathematical calculations; or in the
                                  absence of (i), then

                          (ii)    By using the registration of any check meter
                                  or meters, if installed and accurately
                                  registering; or in the absence of both (i)
                                  and (ii), then

                          (iii)   By estimating the quantity of delivery during
                                  periods under similar conditions when the
                                  meter was registering accurately.

         3.8     Right-of-Way and Rural Consumers - El Paso shall install,
                 maintain and operate at its own expense, all main line taps
                 and high-pressure regulators necessary for the delivery of
                 natural gas by El Paso to Shipper for resale to right-of-way
                 consumers as well as to rural consumers situated remotely from
                 Shipper's general distribution system.  For measurement of gas
                 delivered by El Paso to Shipper for resale to such
                 right-of-way consumers, Shipper shall install, maintain and
                 operate at Shipper's own expense, adjacent to El Paso's
                 pipeline, the meters, low-pressure regulators and other
                 equipment required.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   21

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 208
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


3.       MEASUREMENT EQUIPMENT (Continued)

         3.8     Right-of-Way and Rural Consumers (Continued)

                 For measurement of gas delivered by El Paso to Shipper for
                 resale to such rural consumers, El Paso may, at its option,
                 require Shipper to install, maintain and operate at Shipper's
                 own expense, adjacent to El Paso's high-pressure regulators,
                 the meters, low-pressure regulators and other equipment
                 required.

                 Notwithstanding the other provisions of these General Terms
                 and Conditions and unless other operating arrangements
                 mutually agreeable to Shipper and El Paso are employed, the
                 following arrangements shall apply to deliveries of gas by El
                 Paso to Shipper for resale to right-of-way consumers as well
                 as to deliveries of gas by El Paso to Shipper for resale to
                 rural consumers where, pursuant to the immediately preceding
                 paragraph, Shipper installs meters, low-pressure regulators
                 and other equipment.

                 Shipper will service all equipment installed by it and the
                 consumers served by use thereof, including handling of all
                 complaints and/or service calls.  The reading of said meters
                 shall be performed by the party most conveniently able to do
                 so as mutually agreed upon by El Paso and Shipper.  If the
                 meters are read by Shipper, then Shipper shall furnish a copy
                 of the meter readings to the El Paso, all without expense to
                 El Paso; provided, however, that El Paso shall have the right
                 to read said meters at any reasonable time upon giving notice
                 to Shipper.  All pipe, meters and other equipment shall remain
                 the property of the person or corporation paying for same.
                 Shipper at its own expense will from time to time check the
                 accuracy of the meters measuring said gas and shall give El
                 Paso reasonable notice in writing of its intention to do so.
                 The provisions of Sections 3.6 and 3.7 hereof shall apply to
                 the accuracy of Shipper's measuring equipment.  El Paso may at
                 its option have a representative prevent at such test.

                 The frequency of meter reading and the billing for gas
                 delivered by El Paso to Shipper for resale to such
                 right-of-way and rural consumers shall be in accordance with
                 such operating arrangements as may be mutually satisfactory to
                 El Paso and Shipper.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   22

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 209
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


3.       MEASUREMENT EQUIPMENT (Continued)

         3.9     Access to Measuring Equipment - Whenever any point of delivery
                 provided for is on the premises of one party, the other party
                 shall have the right of free use and ingress and egress at all
                 reasonable times for the purpose of installation, operation,
                 repair or removal of measuring equipment.

                 In the event check measuring equipment is installed, the other
                 party shall have access to the same at all reasonable times,
                 but the reading, calibration and adjusting thereof and the
                 changing of charts shall be done only by the party installing
                 the check measuring equipment.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   23

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 210
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION

         This Section 4 applies to the operation of El Paso's system and sets
         forth the procedures for scheduling of receipts and deliveries and
         allocation of pipeline system capacity or any portion thereof among
         Shippers receiving transportation service from El Paso under executed
         Transportation Service Agreements pursuant to this Tariff and
         transportation arrangements included in El Paso's FERC Gas Tariff,
         Volume No. 2.

         4.1     Scheduling of Receipts and Deliveries

                 (a)      For scheduling purposes, Day 1 shall be utilized only
                          for scheduling firm requests using primary receipt
                          points and primary delivery points and Day 2 shall be
                          utilized, where additional capacity exists, first for
                          scheduling any additional firm requests using primary
                          receipt points and primary delivery points, secondly
                          for scheduling firm requests using either alternate
                          receipt points or alternate delivery points and third
                          for scheduling any interruptible requests.  The
                          following procedure shall be utilized to schedule
                          transportation on El Paso's system:

                          Day 1 - On Day 1, Shippers shall verify their
                          requests for firm transportation from primary receipt
                          points to primary delivery points and cause the
                          Operators to make confirmations of supply.  El Paso
                          shall utilize confirmed volumes, not to exceed
                          requests, to determine capacity requirements; and,
                          where necessary, the capacity allocation procedure
                          set forth in Section 4.2 hereof shall be followed.
                          However, when the confirmation from the last well
                          causes the total confirmation to exceed the request,
                          El Paso shall alter the confirmation on the last well
                          as required for the total confirmation to equal
                          requested volumes in accordance with the prioritized
                          list of wells, if any, provided by each Shipper.  El
                          Paso shall then communicate electronically or via
                          facsimile to the Shippers and Operators the scheduled
                          quantities and any additional capacity availability.
                          Such notification normally shall be completed prior
                          to the beginning of business on Day 2.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   24

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 211
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.1     Scheduling of Receipts and Deliveries (Continued)

                          Day 2 - Where additional capacity exists, Shippers
                          shall have the opportunity, in accordance with the
                          allocation procedures set forth in Section 4.2 of
                          this Section, to request firm transportation for
                          additional quantities of gas using primary receipt
                          points and primary delivery points, then for firm
                          requests using either alternate receipt points or
                          alternate delivery points, or both, and then for
                          requests for interruptible transportation.  Shippers
                          shall cause the Operator to make corresponding
                          confirmations of supply.  Such scheduling shall apply
                          only to the additional capacity and shall not cause
                          any change in the prior sequencing of deliveries.  El
                          Paso shall then normally communicate electronically
                          or via facsimile the final scheduling of gas to
                          Shippers and Operators prior to the beginning of
                          business on Day 3.

                          Day 3 - Shippers shall cause the Operators to tender
                          the scheduled quantities of natural gas to El Paso at
                          Receipt Points, plus volumes retained by El Paso for
                          fuel and shrinkage as provided for in the applicable
                          transportation rate schedule and El Paso shall
                          deliver the scheduled quantities of natural gas, for
                          Shippers' accounts, at Delivery Points.  However, in
                          the event an unexpected capacity constraint occurs,
                          then El Paso shall allocate capacity in accordance
                          with the applicable provisions of Section 4.2(d).

                 (b)      Operating conditions may, from time to time, cause a
                          temporary and unintentional imbalance between the
                          quantities (in dth's) of natural gas that El Paso
                          receives and the quantities of natural gas that
                          Shipper takes under the executed Transportation
                          Service Agreement.  Shipper shall schedule gas
                          attributable to imbalances when El Paso, in its
                          reasonable discretion and in a nondiscriminatory
                          manner, determines that it can practicably receive or
                          deliver such imbalance.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   25

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 212
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.1     Scheduling of Receipts and Deliveries (Continued)

                 (c)      El Paso shall not be obligated to accept, for the
                          account of Shipper, from any receipt point, a
                          quantity of gas that is less than fifteen (15) dth
                          per day, so as to avoid measurement problems relative
                          to small volumes and disproportionate administrative
                          burdens.

                 (d)      With respect to its own natural gas supplies, El Paso
                          shall be obligated to pool its supplies by basin, and
                          schedule its own sales gas from such pools in the
                          same manner as it schedules gas from pools for other
                          Shippers.

                 (e)      In the event that, on any day, a Shipper's initial
                          request for transportation on El Paso's system is
                          unsuccessful due to lack of access to downstream
                          transportation at any delivery point, which El Paso
                          shall confirm by contacting the downstream operator,
                          such condition shall have no adverse effect on the
                          scheduling of other Shipper's rights at receipt or
                          delivery points.

                 (f)      In the event of any occurrence which prevents El Paso
                          from utilizing the process set forth above (e.g.,
                          computer failure), for the duration of such
                          occurrence, all scheduling shall be done on the same
                          day subject to the priority limitations applicable on
                          Day 2.  Notice of the commencement and termination of
                          any such occurrence shall be posted on El Paso's EBB.
                          The provisions of Section 4.2(d) below shall not
                          apply to occurrences subject to this Section 4.1(f).

                 (g)      During Day 3, a Shipper moving gas pursuant to Rate
                          Schedule T-3 of this Volume No. 1-A Tariff may divert
                          scheduled volumes to a point that is within the same
                          rate zone or in an upstream zone.  A Releasing
                          Shipper, as a term of release, may utilize such flow
                          day diversion as a means of recalling capacity on an
                          expeditious basis.  Additionally, an Acquiring
                          Shipper also may utilize flow day diversion for the
                          same day return of such recalled capacity.  Any
                          diversion pursuant to this Section 4.1(g) is subject
                          to the following conditions:





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   26

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 213
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.1     Scheduling of Receipts and Deliveries (Continued)

                          (i)   The Shipper who desires to divert gas to an
                                alternate delivery point must:

                                  (1)      Contact the Operator of the delivery
                                           point to which the gas was
                                           originally scheduled and arrange for
                                           that Operator to decrease the
                                           quantity to be received from El
                                           Paso, and

                                  (2)      Arrange with the Operator of the
                                           alternate delivery point to receive
                                           the gas.

                          (ii)    The Operator of the delivery point from which
                                  the gas is to be diverted must notify El
                                  Paso, via El Paso's electronic scheduling
                                  system, which Shipper's gas is to be diverted
                                  and to whom and where it in to be diverted.

                          (iii)   The Operator of the alternate delivery point
                                  must notify El Paso, via El Paso's electronic
                                  scheduling system, that said Operator has
                                  agreed to receive the diverted gas and must
                                  specify the quantities to be diverted to each
                                  delivery point.

                          (iv)    El Paso shall compare the notifications to
                                  verify that the transactions correspond and
                                  shall determine if all or part of the
                                  requested transaction can be accommodated
                                  given the current and anticipated pipeline
                                  loading and operating conditions.  A flow day
                                  diversion shall not have the effect of
                                  bumping a Shipper moving gas under Rate
                                  Schedule T-1 of this Volume No. 1-A Tariff.

                          (v)     If all or part of the transaction can be
                                  accommodated, El Paso shall notify the
                                  Shipper and Operators involved what portion
                                  of the transaction has been accepted.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   27

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 214
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.1     Scheduling of Receipts and Deliveries (Continued)

                          (vi)    The volumes scheduled to be diverted shall be
                                  assumed to have flowed such that no imbalance
                                  exists as a result of the diversion
                                  transactions at the end of the day of flow.
                                  Any imbalance resulting from the difference
                                  between the total scheduled quantities
                                  (including diversion volumes) and the actual
                                  measured volumes shall be accounted for at
                                  the delivery point or on a transportation
                                  service agreement, as appropriate.

                          (vii)   As a result of the diversion, Shipper shall
                                  not experience any change to the originally
                                  scheduled volumes and shall be invoiced as
                                  though the gas had been delivered to the
                                  originally scheduled point.

         4.2     Capacity Allocation Procedure - If, on any day, El Paso
                 determines that the capacity of its pipeline system, or any
                 portion of such system, is insufficient to serve all
                 transportation confirmed on Day 1 or Day 2, then El Paso will
                 schedule transportation in accordance with the sequencing
                 procedures set forth below until all available capacity at the
                 constrained location is allocated.  Priority to capacity on
                 the mainline system controls priority to the capacity upstream
                 of any mainline receipt point.  Further, capacity shall be
                 allocated among Shippers on a nondiscriminatory basis.
                 Subject to the foregoing, capacity shall be allocated among
                 Shippers in accordance with the following:

                 Firm Allocation

                 (a)      First, Shippers receiving service under Rate Schedule
                          FTS-S for delivery to primary delivery point(s),
                          shall receive their full requirements before all
                          other Shippers without any requirements or
                          restrictions as to where the gas is received. Such
                          service shall be based on confirmed quantities not to
                          exceed the capacity of the facility to receive or
                          deliver gas; then

                 (b)      Second, pro rata among firm transportation Shippers,
                          including Acquiring Shippers receiving released
                          capacity on





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   28

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 215
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.2     Capacity Allocation -Procedure (Continued)

                          a firm or firm recallable basis under El Paso's
                          Capacity Release Program, for delivery from primary
                          receipt to primary delivery point(s) based on
                          confirmed quantities not to exceed any applicable
                          maximum contract quantities; then

                 (c)      Third, pro rata among all other firm transportation
                          Shippers utilizing either an alternate receipt or an
                          alternate delivery point, or both, based on confirmed
                          volumes not to exceed the capacity of the facility to
                          receive or deliver gas nor to exceed any Shipper's
                          applicable maximum contract quantities.

                 (d)      If, on Day 3, an interruption of service occurs which
                          requires an allocation of previously scheduled
                          capacity, El Paso shall allocate pursuant to this
                          Section 4.2, but shall treat categories (b) and (c)
                          above equally for allocation purposes.

                 After serving all firm requirements, then capacity shall be
                 allocated to interruptible service as follows:

                 Interruptible Allocation

                 (a)      First, pro rata among Shippers who contracted prior
                          to October 9, 1985 for interruptible transportation
                          service, according to the provisions of the
                          applicable transportation contracts; then

                 (b)      Second, among Shippers utilizing El Paso's
                          interruptible transportation service on a
                          first-come/first-served basis as set forth in Section
                          19 of these General Terms and Conditions; then

                 (c)      Pro rata among Shippers receiving scheduled overrun
                          transportation.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   29

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 216
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.3     Adjustments to Confirmed Volumes Received by El Paso in the
                 Event of Supply Underperformance

                 (a)      If, on any day, El Paso determines in its reasonable
                          discretion that underdelivery of natural gas into El
                          Paso's system (supply underperformance), from a
                          gathering system or other receipt point, if allowed
                          to continue, could adversely affect system integrity,
                          El Paso shall have the right, after providing as much
                          advance notice as possible, to make adjustments at
                          such point to Operators' Day 1 confirmations to
                          reflect more accurately such Operators' previous
                          actual deliveries of supply into El Paso's system.
                          An adjustment pursuant to this Section 4.3 shall not
                          eliminate Shippers' rights pursuant to the Day 2
                          scheduling procedures set forth in Section 4.1(a).
                          The provisions of this Section 4.3 shall apply either
                          until the underdelivery is eliminated or until this
                          threat to System integrity no longer exists.

                 (b)      El Paso shall identify potential threats to system
                          integrity by utilizing criteria such as: weather
                          forecast for the market area and producing area;
                          system conditions, including outages, maintenance,
                          equipment availability and line pack; overall
                          projected pressures at various locations; and storage
                          conditions.

                 (c)      When supply underperformance occurs and the deficient
                          source of supply is immediately identifiable, El Paso
                          shall make adjustments to that Operator's confirmed
                          volumes.  Those supplies that are independently
                          verifiable by El Paso and which match the Operator's
                          confirmation shall not be subject to the provisions
                          of this Section 4.3.  When the deficient source of
                          supply is not immediately identifiable, the smallest
                          affected area by wellhead, gathering system,
                          interconnect or residue plant, shall be identified
                          and these procedures apply only to that portion of
                          the system.

                          The following procedures shall be used to adjust
                          Operators' confirmed volumes of natural gas in the
                          event of supply underperformance.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   30

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 217
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.3     Adjustments to Confirmation Volumes Received by El Paso in the
                 Event of Supply Underperformance (Continued)

                          (i)     Wellhead Nonperformance - El Paso shall
                                  reduce to zero (0) a well's confirmed volume
                                  on Day 1 when El Paso determines that such
                                  well is not producing.  The confirmation
                                  shall be restored after El Paso determines
                                  that the well is producing.

                          (ii)    Gathering System Underperformance - If supply
                                  underperformance exists, gathering system
                                  monitoring shall be performed by El Paso on a
                                  daily basis utilizing the most current data
                                  available.  El Paso shall compare the most
                                  recent total actual production to Operators'
                                  confirmed volumes for each gathering system.
                                  When supply in expected to be less than
                                  Operator confirmations and the shortfall in
                                  receipts threatens the integrity of El Paso's
                                  system, El Paso shall notify Operators
                                  promptly and attempt to attain balancing in
                                  the affected gathering system.  After being
                                  notified by El Paso, Operators may
                                  voluntarily reduce confirmed volumes to the
                                  actual supply level.  If Operators volunteer
                                  collectively to reduce confirmations to the
                                  actual supply level, thereby eliminating the
                                  supply underperformance, no further action
                                  will be required by El Paso.  However, if
                                  Operators collectively fail to eliminate the
                                  supply underperformance, then performance
                                  factors shall be used by El Paso to adjust
                                  the otherwise confirmed volumes as set forth
                                  below.

                                  (1)      Calculation of Performance Factors -
                                           El Paso shall calculate performance
                                           factors applicable to each Operator
                                           in each gathering system based on a
                                           history of actual performance versus
                                           final scheduled volumes.  When there
                                           is no history on which to calculate
                                           an Operator's performance factor in
                                           a particular gathering system, such
                                           Operator shall be included in the
                                           provisions contained





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   31

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 218
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.3     Adjustments to Confirmation Volumes Received by El Paso in the
                 Event of Supply Underperformance (Continued)

                                           in this Section 4.3(c)(ii) with a
                                           factor that does not indicate
                                           underperformance, until such time as
                                           data become available.  El Paso
                                           shall use the three most current
                                           available months of data.  The
                                           absolute value of the difference
                                           between final scheduled volumes and
                                           actual received volumes for such
                                           three (3) month period shall be
                                           divided by each Operator's final
                                           scheduled volumes, as adjusted for
                                           any past system change data
                                           available, to arrive at that
                                           Operator's gross performance factor.
                                           El Paso shall reduce each Operator's
                                           performance factor by 2 percentage
                                           points.

                                  (2)      Application of Performance Factors -
                                           The following procedure shall be
                                           used by El Paso to calculate an
                                           Operator's expected underperformance
                                           and allocate its share of supply
                                           shortfall for the targeted gathering
                                           system.  El Paso shall apply the
                                           adjusted performance factor against
                                           an Operator's confirmed volumes to
                                           estimate the Operator's expected
                                           volume underperformance.  The
                                           Operator's expected volume
                                           underperformance shall be compared
                                           with the sum of all Operators
                                           expected volume underperformance to
                                           determine each Operator's
                                           proportionate share (percentage) of
                                           the total expected volume
                                           underperformance.  Each Operators
                                           proportionate share shall be applied
                                           against the total supply shortfall
                                           for the gathering system to
                                           determine the adjustment to each
                                           Operator's confirmed volumes.  El
                                           Paso shall communicate all adjusted
                                           confirmed volumes





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   32

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 219
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


4.       SCHEDULING AND CAPACITY ALLOCATION (Continued)

         4.3     Adjustments to Confirmation Volumes Received by El Paso in the
                 Event of Supply Underperformance (Continued)

                                           that have been scheduled to the
                                           appropriate parties in accordance
                                           with Section 4.1(a) of this FERC Gas
                                           Tariff.  El Paso shall make
                                           available electronically to each
                                           Operator its applicable performance
                                           factor within each gathering system
                                           prior to each month.

                          (iii)   Interconnection or Residue Plant
                                  Underperformance Receipts from
                                  interconnecting pipelines and third party
                                  plants shall be monitored by El Paso on a
                                  daily basis where real time data is
                                  available.  When actual receipts are less
                                  than confirmed volumes and the shortfall in
                                  receipts threatens the integrity of El Paso's
                                  system, El Paso shall notify the interconnect
                                  and plant Operators and request Operators to
                                  increase deliveries or reduce confirmed
                                  volumes prospectively.

                                  In the event interconnect or third party
                                  plant Operators fail to make adjustments, El
                                  Paso shall limit, on a pro rata basis,
                                  prospective confirmed volumes to actual
                                  receipts of supply on the day in question.
                                  Higher confirmations shall be allowed
                                  prospectively only when the Operator
                                  increases volumes of gas into El Paso's
                                  system.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   33

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 220
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY

         5.1     All natural gas received by El Paso at any mainline Receipt
                 Point(s) shall conform to the following specifications and
                 must be, in El Paso's reasonable judgment, otherwise
                 merchantable:

                 (a)      Liquids - The gas shall be free of water and
                          hydrocarbons in liquid form at the temperature and
                          pressure at which the gas is received.  The gas shall
                          in no event contain water vapor in excess of seven
                          (7) pounds per million standard cubic feet.

                 (b)      Hydrocarbon Dew Point - The hydrocarbon dew point of
                          the gas received shall not exceed twenty degrees
                          Fahrenheit (20 degrees F) at normal pipeline operating
                          pressures.

                 (c)      Total Sulfur - The gas shall not contain more than
                          five (5) grains of total sulfur per one hundred (100)
                          standard cubic feet, which includes hydrogen sulfide,
                          carbonyl sulfide, carbon disulfide, mercaptans, and
                          mono-, di- and poly-sulfides. The gas shall also meet
                          the following individual specifications for hydrogen
                          sulfide, mercaptan sulfur or organic sulfur:

                          (i)     Hydrogen Sulfide - The gas shall not contain
                                  more than one-quarter (0.25) grain of
                                  hydrogen sulfide per one hundred (100)
                                  standard cubic feet.

                          (ii)    Mercaptan Sulfur - The mercaptan sulfur
                                  content shall not exceed more than
                                  three-quarters (0.75) grain per one hundred
                                  (100) standard cubic feet.

                          (iii)   Organic Sulfur - The organic sulfur content
                                  shall not exceed one and one-quarter (1.25)
                                  grains per one hundred (100) standard cubic
                                  feet, which includes mercaptans, mono-, di-
                                  and poly-sulfides, but it does not include
                                  hydrogen sulfide, carbonyl sulfide or carbon
                                  disulfide.

                 (d)      Oxygen - The oxygen content shall not exceed
                          two-tenths of one percent (0.2%) by volume and every
                          reasonable effort shall be made to keep the gas
                          delivered free of oxygen.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   34

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff
Original Sheet No. 221
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)

         5.1     (Continued)

                 (e)      Carbon Dioxide - The gas shall not have a carbon
                          dioxide content in excess of two percent (2%) by
                          volume, except for gas applicable to Sections 5.2 and
                          5.3.

                 (f)      Diluents - The gas shall not at any time contain in
                          excess of three percent (3%) total diluents (the
                          total combined carbon dioxide, nitrogen, helium,
                          oxygen, and any other diluent compound) by volume,
                          except for gas applicable to Sections 5.2 and 5.3.

                 (g)      Dust, Gums and Solid Matter - The gas shall be
                          commercially free of dust, gums and other solid
                          matter.

                 (h)      Heating Value - The gas shall have a heating value of
                          not less than 967 Btu per cubic foot.

                 (i)      Temperature - The gas received by El Paso shall be at
                          temperatures not in excess of one hundred twenty
                          degrees Fahrenheit (120 degrees F) nor less than 
                          fifty degrees Fahrenheit (50 degrees F).  Any party 
                          tendering gas at a temperature standard less than 
                          fifty degrees Fahrenheit (50 degrees F) shall receive 
                          a waiver of such standard only if a test has been 
                          conducted in accordance with procedures set forth in 
                          Section 5.12(b) hereof and the results from such test
                          demonstrate that the particular segment of the
                          pipeline tested can be safely operated below the
                          fifty degrees Fahrenheit (50 degrees F) temperature 
                          standard.

                 (j)      Deleterious Substances - The gas shall not contain it
                          deleterious substances in concentrations that are
                          hazardous to health, injurious to pipeline facilities
                          or adversely affect merchantability.

         5.2     El Paso agrees that plant Receipt Points on El Paso's system,
                 where gas does not conform to the carbon dioxide and/or the
                 total diluent specification set forth in Sections 5.1(e) and
                 (f) above, shall be grandfathered based on the highest
                 non-conforming monthly average percentages of carbon dioxide
                 and total diluents for a month during the twelve (12) month
                 base period ended July 31, 1990.  El Paso shall accept gas
                 with carbon dioxide and/or total diluents at percentages up to
                 the non-conforming specifications at





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   35

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 222
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)

         5.2     (Continued)

                 volumes up to the residue volume at the plant design capacity
                 as it exists on July 31, 1990; provided, however, to the
                 extent El Paso must curtail non-conforming volumes to meet El
                 Paso's delivery point specifications for carbon dioxide and/or
                 total diluents, El Paso shall curtail volumes at these plants
                 down to 125% of historical volumes in accordance with Section
                 5.5.  Historical volumes for non-conforming plants shall be
                 deemed to be the daily average for the highest monthly
                 tailgate volume delivered to El Paso during the twelve (12)
                 month base period ended July 31, 1990 and in the event a
                 non-conforming plant or plants are closed, El Paso shall
                 transfer the applicable historical volumes to another plant.
                 To the extent a Shipper and/or a plant operator can
                 demonstrate to El Paso that the specifications and/or
                 historical volumes set forth below are in error or that any
                 other plant located on El Paso's system has not historically
                 met the carbon dioxide and the total diluents specifications
                 set forth in Sections 5.1(e) and (f) above, El Paso shall
                 either modify accordingly these specifications and/or
                 historical volumes set forth below or grandfather such other
                 plants on the same basis as the plants identified above, as
                 appropriate.  The identification of the non-conforming plants,
                 the grandfathered specifications and the historical volumes
                 are set forth on the table below.



                                         NON-CONFORMING PLANTS

                                                                           
                                                             GRANDFATHERED 
             LOCATION                METER                   SPECIFICATIONS              HISTORICAL
                                     CODE         CO2 MOL %         TOTAL DILUENTS        VOLUME
                                                                         MOL %           (MCF/D)
                                                                                   
 Amoco Slaughter Plant             77-039             -                      11.89              6,915
          (IAMSLAUG)
 Barnhart Plant (J.L. Davis)       77-002             -                       3.55              6,149
          (IBARNHRT)
 Big Lake Texon Plant              77-055             -                       9.67              2,362
 (Damson Oil Corp.)           
          (ITEXON)
 Chevron Puckett Plant             14-261            3.55                     4.09             37,390
          (IPUCKETT)
 Conoco Ramsey Plant               77-095             -                       6.38              4,579
          (IRAMSEY)






Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   36

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 223
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY  (Continued)



         5.2     (Continued)
                                   NON-CONFORMING PLANTS (continued)
                                                             GRANDFATHERED
                                                             SPECIFICATIONS
             LOCATION                METER                        TOTAL DILUENTS        HISTORICAL
                                     CODE         CO2 MOL %            MOL %              VOLUME
                                                                                         (MCF/D)
                                                                                  
 Exxon Snyder Plant                77-009             -                       7.42                696
 (Oryx Energy)
          (IEXSNYDR)
 Jal Complex                       01-814             -                       4.31             28,518
          (IJALCPLX)
 Jameson Plant (Oryx Energy)       77-078             -                       7.02              2,823
          (ISUNJAME)
 Meridian Benedum  Plant           02-304             -                       3.18             75,585
 (MOHI)(IHYBENDM)
 Midkiff Plant                     01-079             -                       4.95             39,371
          (IMIDKIFF)
 Midway Lane Plant                 03-933             -                       4.45              4,617
 (Apache Gas Corporation)
          (IMIDWAY)
 Permian Corp. CPD #2              14-082             -                       6.03              6,620
          (IPERTOD2)
 Phillips Goldsmith Plant          02-381             -                       5.23             62,267
          (IPHGOLDS)
 Phillips Lee Plant                77-025             -                       7.34             27,484
          (IPHLEE)
 Phillips Eunice Plant             77-287             -                       5.15             57,672
          (IPHEUNIC)
 Phillips Fullerton Plant          77-289             -                       6.18             28,200
          (IPHFULTN)
 Phillips Spraberry Plant          77-248             -                       4.64             11,277
          (IPHSPBRY)
 San Juan River Plant              01-125             -                       4.35             32,827
          (ISJRVPLT)
 Shell TXL Plant (ISHTXL)          77-029             -                       6.17             12,054
 Shell Wasson Plant                01-106             -                       5.98              8,682
          (ISHWASON)
 Terrell Plant                     01-596            2.89                     4.53            102,708
          (ITERRELL)






Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   37

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 224
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)

         5.2  (Continued)



                                   NON-CONFORMING PLANTS (continued)
                                                             GRANDFATHERED
                                                             SPECIFICATIONS
             LOCATION                METER                        TOTAL DILUENTS        HISTORICAL
                                     CODE         CO2 MOL %            MOL %              VOLUME
                                                                                         (MCF/D)
                                                                                  
 Texaco Fuller                     77-036             -                       7.66                661
          (ITEXFULR)
 Texaco Vealmoor Plant             77-028             -                       6.32             10,204
          (IVEALMOR)
 Tipperary Denton Plant            77-001             -                       5.02              2,554
 (J.L. Davis)
          (IDENTON)
 Union of California               77-027             -                       6.42              2,056
 Dollarhide Plant
          (IUTDOLHD)
 Union Texas Perkins Plant         77-068             -                      10.19              9,178
          (IUTPERKDI)
 Val Verde                         14-136            2.13                        -            195,985
          (IMOITRKA)
 Warren Monument                   77-045             -                       4.04             31,576
          (IWARMONU)
 Warren Saunders Plant             77-046             -                       5.75             12,421
          (IWARSAUD)



         5.3     El Paso agrees that interconnect Receipt Points on El Paso's
                 system, where gas does not conform to the carbon dioxide
                 and/or the total diluent specification set forth in Sections
                 5.1(e) and (f) above, shall be grandfathered based on the
                 twelve (12) month average non-conforming percentages of carbon
                 dioxide and total diluents for the twelve (12) month base
                 period ended July 31, 1990.  El Paso shall accept gas with
                 carbon dioxide and/or total diluents at percentages up to the
                 grandfathered non-conforming specifications at volumes up to
                 the historical volume.  The historical volume is deemed to be
                 the daily average volume received by El Paso at each of the
                 non-conforming interconnect Receipt Points for the twelve (12)
                 month base period ended July 31, 1990.  The identification of
                 the non-conforming interconnects, the grandfathered
                 specifications and the historical volumes are set forth on the
                 following table:




Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   38

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 225
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY  (Continued)

         5.3      (Continued)



                                     NON-CONFORMING INTERCONNECTS       TOTAL
             LOCATION               METER                              DILUENTS          HISTORICAL
                                    CODE           CO2 MOL %             MOL %             VOLUME
                                                                                           (MCF/D)
                                                                                 
 Big Blue Receipt Point            14-091             -                   9.50              11,900
          (Colorado Interstate)
          (IBIG8IFUE)
 Howe Ranch Discharge              02-721            4.12                 5.20               3,480
          (Meridian)                
 Northern Natural Plains           40-019             -                   4.22             111,072
          (INN30PLA)
 Plains Compressor                 40-043             -                   4.50               8,464
          (Westar-Felmac)
          (IW40-043)



         5.4     In addition, El Paso agrees to grandfather the sulfur
                 specifications set forth in Section 5.1(c) above for natural
                 gas received at the tailgate of the Terrell and Puckett
                 Plants, based on the actual monthly highest non-conforming
                 concentrations during the twelve (12) month base period ending
                 July 31, 1990.  The sulfur specifications El Paso shall accept
                 for natural gas at volumes up to the residue volume at plant
                 design capacity received at the tailgate of the Terrell and
                 Puckett Plants are identified below.  To the extent a Shipper
                 can demonstrate to El Paso that any other plant located on El
                 Paso's system has not historically met the sulfur
                 specifications set forth in Section 5.1 (c) above, El Paso
                 shall grandfather such plant on the same basin as the Terrell
                 and Puckett Plants; provided, however, a plant shall not
                 qualify if such plant has changed the method of processing the
                 gas in the last five (5) years.




                          Grandfathered Non-conforming Sulfur Specifications
                                 (grains per 100 standard cubic feet)
             LOCATION                TOTAL         HYDROGEN         MERCAPTAN            ORGANIC
                                    SULFUR         SULFIDE            SULFUR              SULFUR
                                                                                
 Terrell Plant                         -             0.45                -                  -
 Puckett Plant                         -             0.45                -                  -






Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   39

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                        Original Sheet No. 226
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)

         5.5     El Paso agrees to accept natural gas (including volumes in
                 excess of the volumes identified in Sections 5.2 and 5.3)
                 which does not conform to the quality specifications set forth
                 in Sections 5.1(e) and (f) at the Receipt Point(s), but only
                 until such time as El Paso, in its reasonable discretion and
                 judgement, determines that such natural gas must conform to
                 the quality specifications set forth above to maintain prudent
                 operation of part or all of El Paso's system.  In exercising
                 its discretion to discontinue accepting nonconforming natural
                 gas under this Section, El Paso will consider only the volume,
                 compositions and location of the gas, and the impact of its
                 continued introduction into El Paso's system on El Paso's
                 operations and an ability to meet its obligations to third
                 parties, and will appropriately document the basis for its
                 decision.  Upon determining that it will no longer accept
                 non-conforming volumes, El Paso will notify Shippers and/or
                 plant operators that all prospective deliveries must comply
                 with the quality specifications set forth above and that the
                 provisions of Section 5.8 below shall be applicable to all
                 natural gas tendered for transportation which does not so
                 comply.  In the event the aforementioned occurrences cause El
                 Paso to curtail volumes at plant and/or interconnect Receipt
                 Points such curtailment shall exclude those plant and/or
                 interconnect volumes identified in Sections 5.2 and 5.3,
                 provided, however, if El Paso determines that it must further
                 curtail volumes of non-conforming gas to meet El Paso or
                 delivery specifications for carbon dioxide and/or total
                 diluents, El Paso shall curtail volumes down to 125% of the
                 historical volumes for those plants identified in Section 5.2
                 on the following basis:


         (a)     First, volumes of natural gas that did not meet the 967 Btu
                 standard would be curtailed in order of lowest Btu to highest
                 down to the level of 125% of historical volumes;

         (b)     Second, plants with pipeline interconnects in addition to El
                 Paso would be curtailed down to the level of 125% of
                 historical volumes on a pro rata basis; and

         (c)     Third, all other volumes would be curtailed on a pro rata
                 basis, based on a percentage of such volumes that are out of
                 compliance as to the particular substance that is causing the
                 problem, down to 125% of historical volumes.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   40

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 227
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)

         5.5     (Continued)

                 Based on the curtailment procedure as documented above, El
                 Paso will determine the volume of gas, not to be less than
                 125% of historical volumes, that will be allowed to enter El
                 Paso's system at the grandfathered carbon dioxide and/or total
                 diluent specifications for each non-conforming plant and will
                 notify the plant operator of such volumes.  Following such
                 initial notification to plant operators, El Paso shall provide
                 a written notice accompanied by a verification of
                 non-compliance and provide audit rights to all affected
                 Shippers and operators, in order to ensure compliance with the
                 above curtailment procedures.

         5.6     Gas delivered to El Paso at Receipt Point(s) which receives
                 any Production Area services shall conform to those
                 specifications established herein.

         5.7     The quality specifications for each gathering system connected
                 to El Paso's mainline system shall be no more stringent than
                 those specifications set forth in Section 5.1. All natural gas
                 received at a gathering system Receipt Point shall conform to
                 the specifications set forth in the table below:

                (Gathering System Specifications shall be waived
                    by El Paso on a non-discriminatory basis)





                     (THIS SPACE INTENTIONALLY LEFT BLANK)





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   41

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 228
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)



                                                                         Total Sulfur
                                   Water        Hydro-        H2S      Mercaptan Sulfur                  Total
                                   Vapor       carbons      GR/100     Organic Sulfur 3/      CO2      Diluents    Oxygen
           Location               #/MMCF      Dew Point       Scf         GR/100 Scf         MOL #       MOL #        #
                                                                                              
 San Juan Basin Sweet Gas
          (GSANJUAN)                25            1/         0.25         5/.75/1.25           2           3         .2
 La Jara
          (ILAJARA)                 25            1/         0.25         5/.75/1.25           2           3         .2
 Tapacito Field
          (ITAPACIT)                25            1/         0.25         5/.75/1.25           2           3         .2
 Kutz
   (Exchange Point No. 13)          25            1/         0.25         5/.75/1.25           2           3         .2
          (IEXCPT13)
 Kutz
   (Exchange Point No. 18)          25            1/         0.25         5/.75/1.25           2           3         .2
          (IEXCPT18)
 Gas Company of New Mexico
   (Exchange Point No. 47)          25            1/         0.25         5/.75/1.25           2           3         .2
          (IEXCPT47)
 San Juan Ignacio Dry
          (GIGNACIO)                25       20 degrees F    0.25         5/.75/1.25           2           3         .2
 Bondad (West Gas)
          (IBONDAD)                 25       20 degrees F    0.25         5/.75/1.25           2           3         .2






                                    Dust,       Minimum
                                   Gums &       Heating
                                    Solid        Value
           Location                Matter         Btu             Temperature
                                                      
 San Juan Basin Sweet Gas                                      Max 120 degrees F
          (GSANJUAN)               Free of         967         Min 50 degrees F
 La Jara                                                       Max 120 degrees F
          (ILAJARA)                Free of         967         Min 50 degrees F
 Tapacito Field                                                Max 120 degrees F
          (ITAPACIT)               Free of         967         Min 50 degrees F
 Kutz                                                          Max 120 degrees F
   (Exchange Point No. 13)         Free of         967         Min 50 degrees F
          (IEXCPT13)
 Kutz                                                          Max 120 degrees F
   (Exchange Point No. 18)         Free of         967         Min 50 degrees F
          (IEXCPT18)
 Gas Company of New Mexico                                     Max 120 degrees F
   (Exchange Point No. 47)         Free of         967         Min 50 degrees F
          (IEXCPT47)
 San Juan Ignacio Dry                                          Max 120 degrees F
          (GIGNACIO)               Free of         967         Min 50 degrees F
 Bondad (West Gas)                                             Max 120 degrees F
          (IBONDAD)                Free of         967         Min 50 degrees F



Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   42

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 229
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)



                                                                             Total Sulfur
                                   Water        Hydro-            H2S      Mercaptan Sulfur                  Total
                                   Vapor       carbons          GR/100     Organic Sulfur 3/      CO2      Diluents    Oxygen
           Location               #/MMCF      Dew Point           Scf         GR/100 Scf         MOL #       MOL #        #
                                                                                                  
 WestGas
          (IWESTGAS)                25       20 degrees F        0.25         5/.75/1.25          2           3          .2
 Lockridge
          (GLOCKRID)                20       20 degrees F         2/              4/              5/         3 6/        .2
 Worsham
          (GWORSHAM)                20       20 degrees F         2/              4/              5/         3 6/        .2
 Waha
          (GWAHA)                   20       20 degrees F         2/              4/              5/         3 6/        .2
 West Waha
          (GWSTWAHA)                20       20 degrees F         2/              4/              5/         3 6/        .2
 Gomez
          (GGOMEZ)                  20       20 degrees F         2/              4/              5/         3 6/        .2
 Toro
          (GTORO)                   20       20 degrees F         2/              4/              5/         3 6/        .2
 Rojo Caballos
          (GROJOCAB)                20       20 degrees F         2/              4/              5/         3 6/        .2
 Carlsbad
          (GCARLSBAD)                7       20 degrees F        0.25         5/.75/1.25          2            3         .2
 Beckham County
          (GBECKHAM)                 7       20 degrees F        0.25         5/.75/1.25          2            3         .2





                                 Dust,       Minimum
                                Gums &       Heating
                                 Solid        Value
           Location             Matter         Btu          Temperature
                                                
 WestGas                                                  Max 120 degrees F
          (IWESTGAS)            Free of        967        Min 50 degrees F
 Lockridge                                                Max 120 degrees F
          (GLOCKRID)            Free of        967        Min 50 degrees F
 Worsham                                                  Max 120 degrees F
          (GWORSHAM)            Free of        967        Min 50 degrees F
 Waha                                                     Max 120 degrees F
          (GWAHA)               Free of        967        Min 50 degrees F
 West Waha                                                Max 120 degrees F
          (GWSTWAHA)            Free of        967        Min 50 degrees F
 Gomez                                                    Max 120 degrees F
          (GGOMEZ)              Free of        967        Min 50 degrees F
 Toro                                                     Max 120 degrees F
          (GTORO)               Free of        967        Min 50 degrees F
 Rojo Caballos                                            Max 120 degrees F
          (GROJOCAB)            Free of        967        Min 50 degrees F
 Carlsbad                                                 Max 120 degrees F
          (GCARLSBAD)           Free of        967        Min 50 degrees F
 Beckham County                                           Max 120 degrees F
          (GBECKHAM)            Free of        967        Min 50 degrees F



Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   43

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 230
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)



                                                                             Total Sulfur
                                   Water        Hydro-            H2S      Mercaptan Sulfur                  Total
                                   Vapor       carbons          GR/100     Organic Sulfur 3/      CO2      Diluents    Oxygen
           Location               #/MMCF      Dew Point           Scf         GR/100 Scf         MOL #       MOL #        #
                                                                                                  
 San Juan Mainline
          (GSJMNLIN)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 26" Eunice to Pecos
          (GEU-PECS)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 Plains to San Juan
          (GSJXOVER)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 Terrell to Puckett
          (GTER-PUK)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 20" Goldsmith to Plains
          (G20GO-PL)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 16" C Line
          (G16C-LIN)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 McKay Creek
          (GMCKAYCR)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 20" Sonora to Benedum
          (GSON-BEN)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 Hobart (Phillips)
          (GHOBART)                  7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 Hobart - Zybach
          (GHOB-ZYB)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2





                                   Dust,       Minimum
                                  Gums &       Heating
                                   Solid        Value
           Location               Matter         Btu        Temperature
                                                
 San Juan Mainline                                       Max 120 degrees F
          (GSJMNLIN)              Free of        967     Min 50 degrees F
 26" Eunice to Pecos                                     Max 120 degrees F
          (GEU-PECS)              Free of        967     Min 50 degrees F
 Plains to San Juan                                      Max 120 degrees F
          (GSJXOVER)              Free of        967     Min 50 degrees F
 Terrell to Puckett                                      Max 120 degrees F
          (GTER-PUK)              Free of        967     Min 50 degrees F
 20" Goldsmith to Plains                                 Max 120 degrees F
          (G20GO-PL)              Free of        967     Min 50 degrees F
 16" C Line                                              Max 120 degrees F
          (G16C-LIN)              Free of        967     Min 50 degrees F
 McKay Creek                                             Max 120 degrees F
          (GMCKAYCR)              Free of        967     Min 50 degrees F
 20" Sonora to Benedum                                   Max 120 degrees F
          (GSON-BEN)              Free of        967     Min 50 degrees F
 Hobart (Phillips)                                       Max 120 degrees F
          (GHOBART)               Free of        967     Min 50 degrees F
 Hobart - Zybach                                         Max 120 degrees F
          (GHOB-ZYB)              Free of        967     Min 50 degrees F



Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   44

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 231
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)



                                                                         Total Sulfur
                                   Water        Hydro-        H2S      Mercaptan Sulfur                      Total
                                   Vapor       carbons      GR/100     Organic Sulfur 3/          CO2      Diluents    Oxygen
           Location               #/MMCF      Dew Point       Scf         GR/100 Scf             MOL #       MOL #        #
                                                                                                  
 ANR No. 1
          (IANR#1AN)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2
 ANR No. 2
          (IANR#2AN)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2

BP Gas Transmission
   (Roger Mills County)              7       20 degrees F        0.25         5/.75/1.25           2           3         .2
          (ICHEY-CP)

 NGPL Beckham #3
          (INGPLB#3)                 7       20 degrees F        0.25         5/.75/1.25           2           3         .2





                                   Dust,      Minimum
                                  Gums &      Heating
                                   Solid       Value
           Location               Matter        Btu        Temperature
                                               
 ANR No. 1                                              Max 120 degrees F
          (IANR#1AN)              Free of       967     Min 50 degrees F
 ANR No. 2                                              Max 120 degrees F
          (IANR#2AN)              Free of       967     Min 50 degrees F

BP Gas Transmission                                     Max 120 degrees F
   (Roger Mills County)           Free of       967     Min 50 degrees F
          (ICHEY-CP)

 NGPL Beckham #3                                        Max 120 degrees F
          (INGPLB#3)              Free of       967     Min 50 degrees F


___________________________
1/       Free of hydrocarbons in liquid form.

2/       El Paso will accept natural gas with hydrogen sulfide at levels above
         0.25 grains per 100 Scf in these gathering systems.  The hydrogen
         sulfide level will be used as a basis to curtail gas in these
         gathering systems only if the treating plant facilities are limited as
         a result of, but not limited to, the following reasons; treating
         capacity limitation, sulfur emissions limitations, high residue gas
         hydrogen sulfide concentration.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   45

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 232
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)


___________________________
3/       El Paso shall accept a total sulfur, mercaptan sulfur, and organic
         sulfur as specified in Sections 5.1(c), 5.1(c)(ii) and 5.1(c)(iii)
         above until such time that El Paso cannot blend the gas to conform to
         El Paso's delivery point specifications set forth in Section 5.10.  In
         the event such situation occurs, El Paso will refuse acceptance of gas
         received by curtailing quantities commencing with the quantities of
         gas containing the highest total sulfur, mercaptan sulfur or organic
         sulfur down to a level that would permit El Paso to deliver gas at
         specifications required at the delivery points.

4/       El Paso will accept natural gas with total sulfur at levels above 5
         grains per 100 Scf, mercaptans at levels above 0.75 grains per 100 Scf
         and organic sulfur at levels above 1.25 grains per 100 Scf only to the
         extent that the processing plant operations is not adversely impacted
         by these sulfur compounds and the residue gas from these processing
         plants meets the sulfur specifications listed under Section 5.1(c)
         above.

5/       El Paso will accept natural gas with carbon dioxide at levels above 2%
         in these gathering systems.  The carbon dioxide level will be used as
         a basis to curtail gas in these gathering systems only if the treating
         plant facilities are limited as a result of, but not limited to, the
         following reasons; treating capacity limitation, carbon dioxide
         emissions limitations, high residue gas carbon dioxide concentration.

6/       El Paso will accept natural gas in these gathering systems that
         exceeds the total diluent percentage listed in the table only if the
         gas at the tailgate of the treating plant where the gas is processed
         does not exceed the total diluent percentage listed in the table.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   46

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 233
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY  (Continued)

         5.8     If, at any time, gas tendered by Shipper for transportation
                 shall fail to substantially conform to any of the applicable
                 quality specifications set forth in Section 5.1 above and El
                 Paso notifies Shipper of such deficiency and Shipper fails to
                 remedy any such deficiency within a reasonable period of time
                 (immediately in those situations which threaten the integrity
                 of El Paso's system), El Paso may, at its option, refuse to
                 accept delivery pending correction of the deficiency by
                 Shipper or continue to accept delivery and make such changes
                 necessary to cause the gas to conform to such specifications,
                 in which event Shipper shall reimburse El Paso for all
                 reasonable expenses incurred by El Paso in effecting such
                 changes, including operational and gas costs associated with
                 purging and/or venting the pipeline.  Failure by Shipper to
                 tender quantities that conform to any of the applicable
                 quality specifications shall not be construed to eliminate, or
                 limit in any manner, the obligations of Shipper existing under
                 any other provisions of the executed Transportation Service
                 Agreement.  In the event natural gas is delivered into El Paso
                 system that would cause the natural gas in a portion of El
                 Paso's pipeline to become unmerchantable, then El Paso is
                 permitted to act expediently to make the gas merchantable
                 again by any and all reasonable methods, including, without
                 limitation, to venting the pipeline of whatever quantity of
                 natural gas necessary to achieve a merchantable stream of gas.
                 Shipper shall reimburse El Paso for all reasonable expenses
                 incurred by El Paso to obtain merchantable natural gas again,
                 including operational and gas costs associated with venting
                 the pipeline.  In such cases, El Paso shall promptly notify
                 Shipper of the non-conforming supply and any steps taken to
                 protect the merchantability of the gas.

         5.9     After giving sufficient notice to a Shipper, El Paso shall
                 have the right to collect from all Shippers delivering gas to
                 El Paso at a common Receipt Point their volumetric pro rata
                 share of the cost of any additional hydrogen sulfide analysis
                 and/or water vapor analysis equipment which El Paso, at its
                 reasonable discretion, determines is required to be installed
                 at such Receipt Point to monitor the quality of gas delivered.

         5.10    Except as otherwise provided below, all natural gas delivered
                 by El Paso shall conform to the following specifications:





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   47

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 234
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)

         5.10 (Continued)

         (a)     Liquids - The gas shall be free of water and hydrocarbons in
                 liquid form at the temperature and pressure at which the gas
                 is delivered.  The gas shall in no event contain water vapor
                 in excess of seven (7) pounds per million standard cubic feet.

         (b)     Hydrocarbon Dew Point - The hydrocarbon dew point of the gas
                 delivered shall not exceed twenty degrees Fahrenheit (20 
                 degrees F) at a pressure of 600 psig.

         (c)     Total Sulfur - The gas shall not contain more than
                 three-quarters (0.75) grain of total sulfur per one hundred
                 (100) standard cubic feet, which includes hydrogen sulfide,
                 carbonyl sulfide, carbon disulfide, mercaptans, and mono-, di-
                 and poly-sulfides.  The gas shall also meet the following
                 individual specifications for hydrogen sulfide, mercaptan
                 sulfur or organic sulfur:

                 (i)      Hydrogen Sulfide - The gas shall not contain more
                          than one-quarter (0.25) grain of hydrogen sulfide per
                          one hundred (100) standard cubic feet.

                 (ii)     Mercaptan Sulfur - The mercaptan sulfur content shall
                          not exceed more than three-tenths (0.3) grain per one
                          hundred (100) standard cubic feet.

                 (iii)    Organic Sulfur - The organic sulfur content shall not
                          exceed five-tenths (0.5) grain per one hundred (100)
                          standard cubic feet, which includes mercaptans,
                          mono-, di- and poly-sulfides, but it does not include
                          hydrogen sulfide, carbonyl sulfide or carbon
                          disulfide.

         (d)     Oxygen - The oxygen content shall not exceed two-tenths of one
                 percent (0.2%) by volume and every reasonable effort shall be
                 made to keep the gas delivered free of oxygen.

         (e)     Carbon Dioxide - The gas shall not have a carbon dioxide
                 content in excess of three percent (3%) by volume.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   48

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 235
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)

         5.10    (continued)

         (f)     Diluents - The gas shall not at any time contain in excess of
                 four percent (4%) total diluents (the total combined carbon
                 dioxide, nitrogen, helium, oxygen, and any other diluent
                 compound) by volume.

         (g)     Dust, Gums and Solid Matter - The gas shall be commercially
                 free from solid matter, dust, gums, and gum forming
                 constituents, or any other substance which interferes with the
                 intended purpose or merchantability of the gas, or causes
                 interference with the proper and safe operation of the lines,
                 meters, regulators, or other appliances through which it may
                 flow.

         (h)     Heating Value - The gas shall have a heating value of not less
                 than 967 Btu per cubic foot.  For natural gas delivered at the
                 border between the States of Arizona and California, the gas
                 shall have a heating value of not less than 995 Btu per cubic
                 foot.

         (i)     Temperature - The gas shall be delivered at temperatures not
                 in excess of one hundred five degrees Fahrenheit 
                 (105 degrees F) nor less than fifty degrees Fahrenheit (50 
                 degrees F) except where, due to normal operating conditions 
                 and ambient temperatures on the pipeline system the 
                 temperature may periodically drop below such lower limit.

         (j)     Deleterious Substances - The gas shall not contain any toxic
                 or hazardous substance, in concentrations which, in the normal
                 use of the gas, may be hazardous to health, injurious to
                 pipeline facilities or be a limit to merchantability.

         If, at any time, gas tendered for delivery by El Paso shall fail to
         substantially conform to any of the specifications set forth in this
         Section 5.10, Shipper or its designee agrees to notify El Paso of such
         deficiency and if El Paso fails to promptly remedy any such deficiency
         within a reasonable time, then Shipper or its designee may, at its
         option, refuse to accept delivery pending correction of the deficiency
         by El Paso or continue to accept delivery and make such changes as
         necessary to cause the gas to conform to such specifications, in which
         event El Paso shall reimburse Shipper or its designee for all
         reasonable expenses incurred by Shipper or its designee in effecting
         such changes.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   49

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 236
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


5.       QUALITY (Continued)

         5.11    The quality specifications set forth in Section 5.10 above
                 shall not apply to natural gas delivered by El Paso at
                 delivery points in production areas designated as "Field Gas"
                 on Exhibits A and/or B of an executed Transportation Service
                 Agreement or any delivery point in production areas receiving
                 gas delivered by El Paso on July 31, 1990 that did not meet
                 the quality specifications set forth in Section 5.10 above.
                 Gas so designated shall be of such quality an may exist in El
                 Paso's pipeline from time to time at such points and El Paso
                 makes no warranty of merchantability or fitness for any
                 purpose with respect to such gas.

         5.12    Testing Procedures - The following test procedures shall be
                 utilized by El Paso.

         (a)     To determine whether specified sulfur compound limitations are
                 being met as stated under Section 5.1(c) and 5.10(c) hereof,
                 El Paso shall use the appropriate American Society for Testing
                 Materials Procedures (as revised) Volume 05.05 Gaseous Fuels;
                 Coal and Coke and/or accepted industry practices such as
                 sulfur titrators and chromatography.

         (b)     To determine whether specific points on El Paso's system can
                 operate below the fifty degree Fahrenheit (5O degrees F) 
                 tolerance as stated in Section 5.1(i), El Paso shall use the 
                 Charpy impact and drop-weight tear tests in accordance with 
                 API-5L Supplemental Requirements 5 and 6, respectively.  
                 Inasmuch as this test requires the shutdown of the specific 
                 segment of the system being tested, El Paso shall conduct such 
                 test only at a time when operations on such segments are not 
                 affected or the safety of the system is not put in jeopardy.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   50

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 237
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


6.       BILLING AND PAYMENT

         6.1     Billing - On or before the fifteenth (15th) day of each month
                 El Paso shall mail to Shipper an invoice evidencing the bill
                 for services rendered to Shipper under the executed
                 Transportation Service Agreement during the preceding month.
                 When Shipper is in control of information required by El Paso
                 to prepare invoices, Shipper shall cause such information to
                 be received by El Paso on or before the tenth (10th) day of
                 the month immediately following the month to which the
                 information applies.

         6.2     Payment by Wire Transfer - Payment to El Paso for services
                 rendered during the preceding month shall be due on the
                 twenty-sixth (26th) day of the calendar month next succeeding
                 that month for which such service was rendered and shall be
                 paid by Shipper on or before such due date.  Subject to the
                 provisions of Section 6.3 below, Shipper shall make such
                 payment to El Paso by wire transfer in immediately available
                 funds to a depository designated by El Paso.  When the due
                 date falls on a day that the designated depository is not open
                 in the normal course of business to receive Shipper's payment,
                 Shipper shall cause such payment to be actually received by El
                 Paso on or before the first business day on which the
                 designated depository is open after such due date.

         6.3     Payment Other Than by Wire Transfer - In the event in any
                 month, that Shipper does not make payment by wire transfer,
                 then payment to El Paso for services rendered during the
                 preceding month shall be due on the twenty-fifth (25th) day of
                 the calendar month next succeeding that month for which such
                 service was rendered.  Shipper shall cause payment for such
                 bill to be actually received by El Paso at its offices in El
                 Paso, Texas, directed to the attention of General Accounting,
                 on or before such due date.  When the due date falls on a day
                 that El Paso's offices located in El Paso, Texas, are not open
                 in the normal course of business to receive Shipper's payment,
                 Shipper shall cause such payment to be actually received by El
                 Paso on or before the last business day on which El Paso's
                 offices located in El Paso, Texas, are open prior to such due
                 date.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   51

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 238
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


6.       BILLING AND PAYMENT (Continued)

         6.4     Failure to Pay Bills - Should Shipper fail to pay all of the
                 amount of any bill for gas delivered under the executed
                 Transportation Service Agreement when such amount is due, as
                 herein provided, Shipper shall pay El Paso interest on the
                 unpaid balance that shall accrue on each calendar day from the
                 twenty-fifth (25th) day of the month during which payment was
                 due at a rate equal to two percent (2%) above the then
                 effective prime commercial lending rate per annum announced
                 from time to time by The Chase Manhattan Bank (N.A.) at its
                 principal office in New York City, provided that for any
                 period that such interest exceeds any applicable maximum rate
                 permitted by law, the interest shall equal said applicable
                 maximum rate.  The interest provided for by this Section 6.4
                 shall be compounded monthly.  Unless otherwise mutually agreed
                 between the parties, if either principal or interest are due,
                 any payments thereafter received shall first be applied to the
                 interest due, then to the previously outstanding principal due
                 and, lastly, to the most current principal due.  Subject to
                 requirements of regulatory bodies having jurisdiction and
                 without prejudice to any other rights and remedies available
                 to El Paso under the law and the executed Transportation
                 Service Agreement, El Paso shall have the right to suspend
                 transportation service without obtaining additional prior
                 approval from the Commission if any amount billed to Shipper
                 remains unpaid for more than thirty (30) days after the due
                 date thereof; provided, however, prior to suspension El Paso
                 shall follow these notification procedures.

                 (a)      First Notice:  On or about ten (10) days after the
                          due date of any payment, El Paso shall contact
                          Shipper by telephone or other routine communication
                          means to advise that unpaid bills may lead to
                          suspension of transportation service when more than
                          thirty (30) days past due;

                 (b)      Second Notice:  On or about twenty (20) days after
                          the due date of any payment, El Paso shall notify
                          Shipper by written correspondence to advise that
                          continued failure to pay bills can lead to suspension
                          of transportation service when the bill becomes more
                          than thirty (30) days past due;


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   52

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 239
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


6.       BILLING AND PAYMENT (Continued)

         6.4      Failure to Pay Bills (Continued)

                 (c)      Final Notice: Not less than five (5) days prior to
                          the thirtieth (30th) day after the due date of any
                          payment or five (5) days before El Paso intends to
                          suspend service under this Section 6. 4, if such
                          suspension will occur more than thirty (30) days
                          after the due date, El Paso shall inform the
                          Commission, interested State utility regulators, and
                          Shipper in writing and delivered by any reliable and
                          expeditious means available, that transportation
                          service shall be suspended;

                 provided further, however, that in the event of a bona fide
                 dispute between the parties concerning the amount billed of
                 the unpaid bill, El Paso shall not suspend transportation
                 service under the notification procedure outlined above when
                 Shipper acts in a timely manner to provide additional
                 information and security for El Paso in accordance with the
                 following Procedures.

                 (d)      Identify Dispute:  Within fifteen (15) days after the
                          due date of any payment, Shipper shall notify El Paso
                          by written correspondence of the amount billed that
                          is in bona fide dispute and of all reasons and
                          documentation why Shipper believes full payment is
                          not now appropriate; and

                 (e)      Payment Security:  Within thirty (30) days after the
                          due date of any payment, Shipper shall either pay in
                          full the total amount billed without prejudice to
                          Shipper's rights to dispute all or part of said
                          amount and subject to return by El Paso of the
                          disputed amount so identified, with interest
                          calculated in accordance with this Section 6. 4,
                          after resolution of that dispute in favor of Shipper,
                          or pay the undisputed portion of the amount billed in
                          full and furnish good and sufficient surety bond,
                          guaranteeing payment to El Paso of all amounts
                          ultimately found due after resolution of the dispute,
                          including the amount now in dispute plus the
                          estimated interest calculated in accordance with this
                          Section 6.4 that accrues until resolution of the
                          dispute, which may be reached either by agreement or
                          judgment of a court of competent jurisdiction;
                          provided, however, neither El Paso nor Shipper shall
                          calculate or pay interest on


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   53

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 240
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


6.       BILLING AND PAYMENT (Continued)

         6.4     Failure to Pay Bills (Continued)

                          any amounts of less than $10,000.  If resolution of
                          the dispute is in favor of Shipper and the Shipper
                          furnished a surety bond instead of paying the
                          disputed amount, then El Paso shall refund to Shipper
                          the costs incurred in securing that surety bond for
                          this dispute.  This section does not apply to
                          ordinary adjustments of overcharges and undercharges
                          in accordance with Section 6.5.

         6.5     Adjustment of Overcharge and Undercharge - If it shall be
                 found that at any time or times, within the time limits of
                 Section 6.1 below, Shipper has been overcharged or
                 undercharged in any form whatsoever under the provisions
                 hereof as a result of an error in billing for which El Paso is
                 solely responsible and Shipper shall have actually paid the
                 bill containing such overcharge or undercharge, then, unless
                 mutually agreed otherwise, within thirty (30) days after the
                 final determination thereof, and except where otherwise
                 required by statute, rule, regulation or order, El Paso shall
                 refund the amount of any such overcharge, with interest
                 thereon at the then effective rate computed in the same manner
                 as set forth in Section 6.4 above, and Shipper shall pay the
                 amount of any such undercharge, with interest thereon at the
                 then effective rate computed in the same manner as set forth
                 in Section 6.4 above.  Interest on overcharges or undercharges
                 shall be calculated from the time such overcharge or
                 undercharge was paid to the date of refund or payment,
                 respectively; provided, however, neither El Paso nor Shipper
                 shall calculate or pay interest on any amounts of less than
                 $10,000.  This section does not apply to payments subject to a
                 billing dispute in accordance with Section 6.4.

         6.6     Delayed Bill or Notice - If El Paso fails to render or
                 otherwise fails to mail any bill by the fifteenth (15th) day
                 of the month then the time of payment shall be extended by one
                 (1) day for each day that the rendering of said bill is
                 delayed unless Shipper is responsible for such delay.  If El
                 Paso fails to render or otherwise fails to mail any notice
                 within the time specified in this Billing and Payment Section,
                 then the time for Shipper's response to such notice shall be
                 extended by one (1) day for each day that the rendering of
                 said notice is delayed unless Shipper is responsible for such
                 delay.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   54

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 241
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


6.       BILLING AND PAYMENT (Continued)

         6.7     Adjustment of Errors - In the event an error is discovered in
                 any invoice that El Paso renders, such error shall be adjusted
                 within thirty (30) days of the determination thereof;
                 provided, however,that any claim for adjustment must be made
                 within twelve (12) months from the date of such invoice.

         6.8     Fees - Shipper shall reimburse El Paso for all filing and
                 other fees actually paid by El Paso pursuant to the
                 Commission's Regulations which are attributable to an executed
                 Transportation Service Agreement.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   55

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 242
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


7.       FORCE MAJEURE

         7.1     Effect of Force Majeure - In the event of either El Paso or
                 Shipper being rendered unable by force majeure to wholly or in
                 part carry out its obligations under the provisions of the
                 executed Transportation Service Agreement, it is agreed that
                 the obligations of the party affected by such force majeure,
                 other than to make payments due, shall be suspended without
                 liability for breach of contract during the continuance of any
                 inability so caused but for no longer period, and such cause
                 shall, so far as possible, be remedied with all reasonable
                 dispatch.  A force majeure event affecting the performance by
                 either party shall not relieve it of liability in the event of
                 its concurring negligence, where such negligence was a cause
                 of the force majeure event, or in the event of its failure to
                 use reasonable diligence to remedy the situation and remove
                 the cause in an adequate manner and with all reasonable
                 dispatch, nor shall such causes or contingencies relieve
                 either party of liability unless such party shall give notice
                 and full particulars of the same in writing to the other party
                 as soon as possible after the occurrence relied on.

         7.2     Definition of Force Majeure - The term "force majeure" as
                 employed herein shall mean acts of God, strikes, lockouts or
                 other industrial disturbances, failure of any third parties
                 necessary to the performance by either El Paso or Shipper
                 under the executed Transportation Service Agreement, inability
                 to obtain pipe or other material or equipment or labor, wars,
                 riots, insurrections, epidemics, landslides, lightning,
                 earthquakes, fires, storms, floods, washouts, arrests and
                 restraint of rulers and people, interruptions by government or
                 court orders, prevent or future orders of any regulatory body
                 having proper jurisdiction, civil disturbances, explosions,
                 breakage or accident to machinery or lines of pipe, freezing
                 of wells or pipelines, and any other cause whether of the kind
                 herein enumerated or otherwise, not within the control of the
                 party claiming suspension and which, by the exercise of due
                 diligence, such party is unable to overcome.  Nothing
                 contained herein, however, shall be construed to require
                 either party to settle a strike against its will.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   56

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 243
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


8.       CONTROL AND POSSESSION OF NATURAL GAS

         8.1     As between El Paso and Shipper, El Paso shall be deemed to be
                 in control and possession of the natural gas from the time it
                 is delivered to El Paso at the Receipt Point(s) until it in
                 redelivered to Shipper at the Delivery Point(s), and Shipper
                 shall be deemed to be in control and possession of the natural
                 gas at all other times.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   57

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 244
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


9.       ADVERSE CLAIMS TO NATURAL GAS

         9.1     Notwithstanding Section 10.1 herein, Shipper agrees to
                 indemnify and hold harmless El Paso, its officers, agents,
                 employees and contractors against any liability, loss or
                 damage whatsoever, including litigation expenses, court costs
                 and attorneys' fees, suffered by El Paso, its officers,
                 agents, employees or contractors, where such liability, loss
                 or damage arises directly or indirectly out of any demand,
                 claim, action, cause of action or suit brought by any person,
                 association or entity, public or private, asserting ownership
                 of or an interest in the natural gas tendered for
                 transportation or the proceeds resulting from any sale of that
                 natural gas.  The receipt and delivery of natural gas under
                 the executed Transportation Service Agreement shall not be
                 construed to affect or change title to the natural gas.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   58

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 245
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


10.      INDEMNIFICATION

         10.1    Each party to the executed Transportation Service Agreement
                 shall bear responsibility for all of its own breaches,
                 tortious acts, or tortious omissions connected in any way with
                 the executed Transportation Service Agreement causing damages
                 or injuries of any kind to the other party or to any third
                 party, unless otherwise expressly agreed in writing between
                 the parties.  Therefore, the offending party as a result of
                 such offense shall hold harmless and indemnify the
                 non-offending party against any claim, liability, loss,.or
                 damage whatsoever suffered by the non-offending party or by
                 any third party.  As used herein: the term "party" shall mean
                 a corporation or partnership entity or individual and its
                 officers, agents, employees and contractors; the phrase
                 "damages or injuries of any kind" shall include without
                 limitation litigation expenses, court costs, and attorneys'
                 fees; and the phrase "tortious acts or tortious omissions"
                 shall include without limitation sole or concurrent simple
                 negligence, gross negligence, recklessness, and intentional
                 acts or omissions.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   59

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 246
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


11.      ODORIZATION

         11.1    As between El Paso and Shipper, El Paso shall have no
                 obligation whatsoever to odorize the natural gas delivered,
                 nor to maintain any odorant levels in such natural gas.
                 Notwithstanding Section 10.1 herein, Shipper agrees to
                 indemnify and hold harmless El Paso, its officers, agents,
                 employees and contractors against any liability, loss or
                 damage, including litigation expenses, court costs and
                 attorneys' fees, whether or not such liability, loss or damage
                 arises out of any demand, claim, action, cause of action,
                 and/or suit brought by Shipper or by any person, association
                 or entity, public or private, that is not a party to the
                 executed Transportation Service Agreement, where such
                 liability, loss or damage is suffered by El Paso, its
                 officers, agents, employees and/or contractors as a direct or
                 indirect result of any actual or alleged sole or concurrent
                 negligent failure by El Paso or any actual or alleged act or
                 omission of any nature by Shipper to odorize the natural gas
                 or product delivered under the executed Transportation Service
                 Agreement or to maintain any odorant levels in such natural
                 gas or product.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   60

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 247
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


12.      NON-WAIVER OF FUTURE DEFAULT

         12.1    No waiver by either El Paso or Shipper of any one or more
                 defaults by the other in performance of any of the provisions
                 of the executed Transportation Service Agreement shall operate
                 or be construed as a waiver of any other existing or future
                 default or defaults, whether of a like or of a different
                 character.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   61

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 248
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


13.      SERVICE CONDITIONS

         13.1    Interruptible transportation service provided under this
                 Volume No. 1-A Tariff is subject to and conditioned upon the
                 availability of capacity sufficient to provide the
                 transportation service without detriment or disadvantage to El
                 Paso's firm transportation customers.

         13.2    El Paso and Shipper acknowledge that the executed
                 Transportation Service Agreement does not prohibit either
                 party from selling or transferring its own facilities;
                 therefore, neither El Paso nor Shipper shall have any
                 obligation to provide services under the executed
                 Transportation Service Agreement that requires the use of any
                 facilities sold or transferred; provided, however, El Paso
                 first shall seek abandonment authorization for any
                 jurisdictional facilities or Jurisdictional services and
                 Shipper shall have the right to protest such abandonment as
                 inconsistent with the present or future public convenience and
                 necessity.

         13.3    Unless otherwise provided in the executed Transportation
                 Service Agreement, in the event El Paso and Shipper agree in
                 writing that additional facilities are necessary in order to
                 implement the service provided under the executed
                 Transportation Service Agreement, Shipper agrees to reimburse
                 El Paso for all expenditures associated with the construction
                 and installation of such facilities which shall be owned,
                 operated and maintained by El Paso.

         13.4    Unless otherwise agreed to in writing, El Paso shall only be
                 responsible for the maintenance and operation of its own
                 properties and facilities and shall not be responsible for the
                 maintenance or operation of any other properties or facilities
                 connected in any way with the transportation of natural gas.

         13.5    El Paso shall have the right to interrupt the transportation
                 of natural gas when necessary to test, alter, modify, enlarge
                 or repair any facility or property comprising a part of, or
                 appurtent to, the El Paso System, or otherwise related to the
                 operation thereof.  El Paso shall endeavor to cause a minimum
                 of inconvenience to Shipper and, except in cases of emergency,
                 shall give Shipper advance notice of its intention to so
                 interrupt the transportation of gas and of the expected
                 magnitude of such interruptions.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   62

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 249
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


13.      SERVICE CONDITIONS (continued)

         13.6    As a condition to providing service under Section 284.102(d)
                 of the Commission's Regulations for any Shipper under this
                 Volume No. 1-A Tariff, Shipper shall provide certification
                 including sufficient information to verify that its services
                 qualify under said section.  Prior to commencing
                 transportation service described in Section 284.102(d)(3) of
                 the Commission's Regulations, El Paso must receive the
                 certification required from a local distribution company or an
                 intrastate pipeline pursuant to Section 284.102(d)(3).


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   63

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 250
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


14.      STATUTORY REGULATION

         14.1    The respective obligations of El Paso and Shipper under the
                 executed Transportation Service Agreement are subject to the
                 laws, orders, rules and regulations of duly constituted
                 authorities having jurisdiction.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   64

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 251
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


15.      ASSIGNMENTS

         15.1    Shipper shall make no sale or assignment of the executed
                 Transportation Service Agreement or any of the rights or
                 obligations thereunder unless there first shall have been
                 obtained the written consent thereto of El Paso; provided,
                 however, that Shipper may, without the necessity of obtaining
                 the consent of El Paso, assign any of its rights, but not its
                 obligations thereunder to a trustee or trustees, individual or
                 corporate, as security for bonds or other obligations or
                 securities without such trustee or trustees becoming obligated
                 to perform the obligations of the assignor thereunder and, if
                 any such trustee be a corporation, without its being required
                 to qualify to do business in any State in which performance of
                 the executed Transportation Service Agreement may occur.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   65

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 252
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


16.      DESCRIPTIVE HEADINGS

         16.1    The descriptive headings of the provisions of the executed
                 Transportation Service Agreement and of these Transportation
                 General Terms and Conditions are formulated and used for
                 convenience only and shall not be deemed to affect the meaning
                 or construction of any such provision.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   66

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 253
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


         17. TAXES

         17.1    Shipper shall pay or cause to be paid all taxes and
                 assessments imposed on Shipper with respect to natural gas
                 transported prior to and including its delivery to El Paso,
                 and El Paso shall pay or cause to be paid all taxes and
                 assessments imposed on El Paso with respect to natural gas
                 transported after its receipt by El Paso and prior to
                 redelivery to Shipper, provided however, that Shipper shall
                 pay to El Paso all taxes, levies or charges which El Paso may
                 by law be required to collect from Shipper by reason of all
                 services performed for Shipper.

         17.2    Neither party shall be responsible or liable for any taxes or
                 other statutory charges levied or assessed against any of the
                 facilities of the other party used for the purpose of carrying
                 out the provisions of the executed Transportation Service
                 Agreement.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   67

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff
First Revised Sheet No. 254
Second Revised Volume No. 1-A
Superseding
                                                          Original Sheet No. 254

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


18.      GAS RESEARCH INSTITUTE GENERAL RESEARCH, DEVELOPMENT AND DEMONSTRATION
         FUNDING UNIT ADJUSTMENT PROVISION

         18.1    Purpose - El Paso has joined with other enterprises in the
                 formation of and participation in the activities and financing
                 of the Gas Research Institute ("GRI"), an Illinois non-profit
                 corporation.  GRI has been organized to sponsor research,
                 development and demonstration ("RD&D") programs in the field
                 of natural and manufactured gas for the purpose of assisting
                 all segments of the gas industry in providing adequate,
                 reliable, safe, economic and environmentally acceptable gas
                 service for the benefit of gas consumers and the general
                 public.  This Section 18 provides for-a volumetric surcharge
                 and, as specified herein, a reservation surcharge applicable
                 to the Program Funding Services comprising transportation
                 services rendered by El Paso, under the rate schedules
                 contained in this FERC Gas Tariff.  Such surcharges are
                 necessary to produce revenues required to fund El Paso's
                 allocable pro rata share of the RD&D expenditures of GRI, as
                 approved by the Commission.

         18.2    Applicability - This Section 18 establishes El Paso's GRI
                 General RD&D Funding Unit Adjustment to be included in El
                 Paso's rates for transportation services rendered for
                 Shippers, except other pipeline companies which include in
                 their respective tariffs a charge for the GRI funding
                 requirement, under rate schedules contained in this FERC Gas
                 Tariff.  This Section 18 also specifies the procedures to be
                 utilized in changing El Paso's GRI General RD&D Funding Unit
                 Adjustment under each such applicable rate schedule in order
                 to reflect changes in El Paso's allocable share of GRI's
                 approved RD&D expenditures.  The GRI funding mechanism is
                 designed to collect 50 percent of GRI's budget through
                 reservation surcharges, and 50 percent through usage
                 surcharges.  Under such funding mechanism, the reservation and
                 usage surcharges are applicable to volumes of natural gas
                 transported by El Paso.  In the event El Paso discounts its
                 reservation and/or usage rates, the applicable surcharges
                 shall be considered as the first rate increment to be
                 discounted for purposes of this Section 18.  If the discount
                 is less than the reservation and/or usage surcharges, then the
                 difference between the reservation and/or usage surcharges and
                 the discount shall be remitted to GRI.  The reservation
                 surcharge is divided into two load factor categories at two
                 distinct rates:  (1) high load


Issued by:  Patricia A. Shelton, Vice President
Issued on: NOVEMBER 30, 1994                        Effective: January 01, 1995

   68

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 255
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


18.      GAS RESEARCH INSTITUTE GENERAL RESEARCH, DEVELOPMENT AND DEMONSTRATION
         FUNDING UNIT ADJUSTMENT PROVISION (Continued)

         18.2    Applicability (Continued)

                 factor Shippers and (2) low load factor Shippers.  The load
                 factor is calculated yearly using the firm Shipper's most
                 recent twelve (12) month throughput divided by its annual
                 contract demand or billing determinant.  The load factor for a
                 new firm Shipper shall be calculated each month based on
                 actual throughput for each prior month of service until a
                 twelve (12) month history is established.  Thereafter, the new
                 firm Shipper's load factor shall be based on its twelve (12)
                 month throughput consistent with other Shippers.  For the
                 purposes of this Section only and as set forth in Section 18.7
                 hereof, Shippers with a load factor exceeding 50 percent are
                 classified as high load factor Shippers, and those Shippers
                 with a load factor of 50 percent or less are classified as low
                 load factor Shippers.

         18.3    The GRI General RD&D Funding Unit Adjustment - The rates
                 charged under each of the rate schedules applicable hereunder
                 shall include, as appropriate, surcharge(s) for the GRI
                 General RD&D Funding Unit Adjustment.  Such surcharge(s) shall
                 be that General RD&D Funding Unit amount proposed from time to
                 time by GRI for its RD&D expenditures and approved by the
                 Commission.  The GRI General RD&D Funding Unit Adjustment
                 surcharge(s) shall be effective on the applicable Adjustment
                 Date provided in Section 18.4 hereof without suspension, or
                 refund obligations.

         18.4    Adjustment Date - The Adjustment Date under this Section 18
                 shall be the date as approved by the Commission.  On and after
                 the Adjustment Date El Paso shall, in accordance with the
                 provisions of this Section 18, increase or decrease the rate
                 applicable to each affected rate schedule so as to include the
                 approved GRI General RD&D Funding Unit Adjustment to be
                 collected during the period preceding the next Adjustment
                 Date.

         18.5    Time and Manner of Filing and Related Report - El Paso shall
                 file changes in the GRI General RD&D Funding Unit Adjustment
                 at least thirty (30) days prior to the proposed effective date
                 by means of revised tariff sheets to those rate schedules
                 contained in this FERC Gas Tariff.  Such filing shall identify
                 the amount of said adjustment (i.e., the GRI General RD&D
                 Funding Unit as approved by the Commission) and the resulting
                 currently effective tariff rates under each applicable rate
                 schedule.  Such filing shall be posted


Issued by:  A. W. Clark, Vice President
Issued on:  May 23, 1994                              Effective:  July 01, 1994

   69

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                     First Revised Sheet No. 256
Second Revised Volume No. 1-A                                       Superseding
                                                         Original Sheet No. 256

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


18.      GAS RESEARCH INSTITUTE GENERAL RESEARCH, DEVELOPMENT AND DEMONSTRATION
         FUNDING UNIT ADJUSTMENT PROVISION (Continued)

         18.5    Time and Manner of Filing and Related Report (Continued)

                 as defined by the Commission and shall be served upon each of
                 El Paso's affected Shippers under rate schedules contained in
                 this FERC Gas Tariff, and upon interested state regulatory
                 agencies.

         18.6    Disposition of GRI Funding Unit Adjustment Surcharge Revenues
                 El Paso shall remit to GRI the total revenues resulting from
                 the GRI General RD&D Funding Unit Adjustment provided by this
                 Section 18 within fifteen (15) days following the receipt
                 thereof from El Paso's affected Shippers.

         18.7    Identification of High and Low Load Factor Shippers by
                 Agreement

         HIGH LOAD FACTOR (in excess of 50%) SHIPPERS



                                                                          Agreement
                          Description                                        Code
                                                                       
                 Amoco Energy Trading Corporation                            97JB
                 Arizona Public Service Company                              97ZC
                 ASARCO Inc.                                                 9834
                 ASARCO Inc.                                                 982A
                 Cyprus Miami Mining Corporation                             982G
                 El Paso Electric Company                                    9827
                 Los Angeles Department of Water and Power                   9836
                 Magma Copper Company                                        97ZU
                 Meridian Oil Marketing Inc.                                 97YW
                 Meridian Oil Marketing Inc.                                 97YG
                 Meridian Oil Trading Inc.                                   97J4
                 Meridian Oil Trading Inc.                                   97J5
                 Mission Energy Fuel Company                                 97YX
                 Mobil Natural Gas Inc.                                      97YK
                 Pacific Gas and Electric Company                            97VU
                 Phelps Dodge Corporation                                    97Z7
                 Saguaro Power Company                                       97YE
                 San Diego Gas and Electric Company                          9844
                 Southern California Edison Company                          97YV
                 Southern California Gas Company                             97VT
                 Southern Union Gas Company                                  97VX
                 Sunrise Energy Company                                      97YL
                 Texaco, Inc.                                                97YF
                 U.S. Borax and Chemical Corporation                         97YH
                 West Texas Gas, Inc.                                        982V



Issued by:  Patricia A. Shelton, Vice President
Issued on:  NOVEMBER 30, 1994                      Effective:  JANUARY 01, 1995

   70

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                     First Revised Sheet No. 257
Second Revised Volume No. 1-A                                       Superseding
                                                         Original Sheet No. 257

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


18.      GAS RESEARCH INSTITUTE GENERAL RESEARCH, DEVELOPMENT AND DEMONSTRATION
         FUNDING UNIT ADJUSTMENT PROVISION (Continued)

         18.7    Identification of High and Low Load Factor Shippers by
                 Agreement    (Continued)

                     LOW LOAD FACTOR (50% or less) SHIPPERS



                                                                          Agreement
                          Description                                        Code
                                                                       
                 Arizona Electric Power Cooperative, Inc.                    9838
                 Citizens Utilities Company                                  97ZH
                 Gas Company of New Mexico                                   97VW
                 Las Cruces, New Mexico, City of                             982M
                 Lordsburg, New Mexico, City of                              982N
                 Meridian Oil Trading Inc.                                   97YM
                 Mesa, Arizona, City of                                      97ZV
                 Natural Gas Processors Company                              97YR
                 Navajo Tribal Utility Authority                             97ZY
                 PEMEX Gas y Petroquimica Basica                             97ZZ
                 Salt River Project Agricultural Improvement                 9826
                   and Power District
                 Southdown, Inc. (SW Portland)                               982Q
                 Southwest Gas Corporation                                   97ZL
                 Southwest Gas Corporation                                   97ZK



Issued by:  Patricia A. Shelton, Vice President
Issued on:  NOVEMBER 30, 1994                      Effective:  JANUARY 01, 1995

   71

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                     First Revised Sheet No. 258
Second Revised Volume No. 1-A                                       Superseding
                                                         Original Sheet No. 258

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE

                 Interruptible transportation service under this FERC Gas
         Tariff shall be provided when, and to the extent that, El Paso
         determines that capacity is available in El Paso's existing
         facilities, which capacity is not subject to a prior claim by another
         customer or another class of service under a pre-existing contract,
         service agreement or certificate.  Available interruptible capacity
         shall be allocated by El Paso on a first come/first served basis, as
         determined by El Paso, and interruptible transportation service
         hereunder shall be provided in accordance with such allocation.

                 The provisions of this Section 19 shall also be applicable to
         interruptible service under special rate schedules contained in El
         Paso's Volume No. 2 Tariff.

19.1     A valid request for interruptible transportation service under this
         FERC Gas Tariff made after the effectiveness of Section 23 hereof
         shall be in accordance with, and contain the data required by the
         provisions contained in such Section 23.

19.2     With respect to all requests for interruptible service by a Shipper
         who had not contracted for service prior to October 9, 1985, the
         provisions of Sections 19.3 through 19.6 and Section 23.5 shall
         govern.

19.3     On any day that sufficient capacity is not available in El Paso system
         to provide transportation for all gas tendered under executed
         Transportation Service Agreements with Shippers referred to in Section
         19.2 above, El Paso shall allocate its available capacity among such
         Shippers on a first come/first served basis.  For purposes of
         allocating such capacity, any Shipper holding an effective
         Transportation Service Agreement or any Shipper who has furnished El
         Paso with a valid request complying with the requirements contained in
         Section 19.4 and in Section 23, when accepted by El Paso in an
         executed Transportation Service Agreement, will be entitled to
         priority over any Shipper furnishing El Paso with a valid request on a
         later date and shall be unaffected by and shall have priority over
         subsequent requests for service under Rate Schedule T-1.


Issued by:  A. W. Clark, Vice President
Issued on:  AUGUST 30, 1994                        Effective:  OCTOBER 01, 1994

   72

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                     First Revised Sheet No. 259
Second Revised Volume No. 1-A                                       Superseding
                                                         Original Sheet No. 259

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
         (Continued)

         19.4    Requests for transportation under this FERC Gas Tariff will be
                 invalid and will not be considered if service is requested to
                 commence later than six (6) months after the information
                 specified in Section 23.5 of this FERC Gas Tariff is provided
                 to El Paso.

         19.5    Upon receipt of all of the information required in Section 23
                 for a valid request for transportation service, El Paso shall
                 prepare and tender to Shipper for execution a Transportation
                 Service Agreement in the form contained in this Volume No. 1-A
                 Tariff.  If Shipper fails to execute the Transportation
                 Service Agreement or any amendment thereto within thirty (30)
                 days of the date tendered, Shipper's request shall be deemed
                 null and void.

         19.6    If a Shipper that has executed a Transportation Service
                 Agreement fails, on the later of the date service is to
                 commence or fifteen (15) days after the Shipper executes the
                 Transportation Service Agreement, or the completion of
                 construction of any necessary facilities or the issuance of
                 any necessary certificate authorization, to nominate pursuant
                 to Section 4.1 of these General Terms and Conditions any
                 quantity of gas for transportation or fails, having nominated
                 a quantity of gas and El Paso having scheduled the quantity
                 for transportation, to tender any gas for transportation, the
                 Shipper's Transportation Service Agreement shall be terminated
                 and the Shipper's request for service shall be deemed null and
                 void; provided, however, that the Shippers Transportation
                 Service Agreement shall not be terminated nor shall the
                 Shipper's request for service be deemed null and void if the
                 Shipper's failure to nominate or tender is caused by an event
                 of force majeure as defined in Section 7 of these General
                 Terms and Conditions.

         19.7    El Paso shall not be required to perform or continue service
                 on behalf of any Shipper that fails to comply with the terms
                 contained in Sections 19 and 23 and any and all terms of the
                 applicable rate schedule and the terms of Shipper's
                 Transportation Service Agreement with El Paso.  El Paso shall
                 have the right to waive any one or more specific defaults by
                 any Shipper under Sections 19.8 through 19.13, inclusive, or
                 any provision of the applicable rate schedule or
                 Transportation Service Agreement; provided, however, that no
                 such waiver shall operate or be


Issued by:  A. W. Clark, Vice President
Issued on:  AUGUST 30, 1994                        Effective:  OCTOBER 01, 1994

   73

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 260
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
         (Continued)

         19.7    (Continued)

                 construed as a waiver of any other existing or future default
                 or defaults, whether of a like or different character.

         19.8    Upon request of El Paso, Shipper shall from time to time
                 submit estimates of daily, monthly and annual quantities of
                 gas to be transported, including peak day requirements.

         19.9    Shipper shall endeavor to deliver and receive natural gas in
                 uniform hourly quantities during any day with operating
                 variations to be kept to the minimum feasible.

         19.10   El Paso shall not be required to perform or to continue
                 interruptible service under this FERC Gas Tariff on behalf of
                 any Shipper who is or has become insolvent, or fails to meet
                 payment obligations in accordance with Sections 6.2 or 6.3 of
                 this FERC Gas Tariff, or who, at El Paso's request, fails,
                 within a reasonable period to demonstrate creditworthiness or
                 fails to provide adequate assurances of performance as such
                 are defined in the Texas version of the Uniform Commercial
                 Code (See, Vernon's Texas Codes Annotated, Business and
                 Commerce Code, Acts 1967, 60th Leg., Ch. 785, H.B. No. 293,
                 UCC effective September 1, 1967).  However, such Shipper may
                 receive interruptible service under this FERC Gas Tariff if
                 Shipper prepays for such service or furnishes good and
                 sufficient security, as determined by El Paso in its
                 reasonable discretion , an amount equal to the cost of
                 performing the service requested by Shipper for a three (3)
                 month period to include the cost of gas for permissible
                 imbalance quantities.  For purposes of this FERC Gas Tariff,
                 the insolvency of a Shipper shall be evidenced by the filing
                 by such Shipper or any parent entity thereof (hereinafter
                 collectively referred to as "the Shipper") of a voluntary
                 petition in bankruptcy or the entry of a decree or order by a
                 court having jurisdiction in the premises adjudging the
                 Shipper as bankrupt or insolvent, or approving as properly
                 filed a petition seeking reorganization, arrangement,
                 adjustment or composition of or in respect of the Shipper
                 under the Federal Bankruptcy Act or any other applicable
                 federal or state law, or appointing a receiver, liquidator,
                 assignee, trustee, sequestrator (or other similar official) of
                 the Shipper or of any substantial part of its property, or the
                 ordering of the winding-up or liquidation of its affairs, with
                 said order or


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   74

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 261
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
         (Continued)

         19.10   (Continued)

                 decree continuing unstayed and in effect for a period of sixty
                 (60) consecutive days.  Notwithstanding the above and Section
                 6.4 of this FERC Gas Tariff, El Paso shall not suspend service
                 to any Shipper, who is or has become insolvent, in a manner
                 that is inconsistent with the Federal Bankruptcy Code.

         19.11   El Paso shall have no responsibility prior to its acceptance
                 of natural gas at the receipt point(s) and after delivery at
                 the delivery point(s), and Shipper shall have sole
                 responsibility for all arrangements necessary for delivery of
                 natural gas to El Paso at the receipt point(s) for
                 transportation, and for all arrangements necessary for receipt
                 of natural gas for the account of Shipper at the delivery
                 point(s), which arrangements otherwise meet the provisions set
                 forth in these General Terms and Conditions.

         19.12   Resolution of Imbalances

                 For purposes of this Section 19.12 "Shipper" shall include any
                 party utilizing El Paso's system and services including,
                 without limitation, any party tendering or receiving gas under
                 Shipper's contract but excluding any operator of
                 interconnecting facilities and any volume subject to a written
                 assistance agreement with El Paso.  El Paso and the operator
                 of any interconnecting facilities may cash-out imbalances,
                 pursuant to a written agreement between them.

                 (a)      Imbalances Prior to Effective Date of this Provision
                          Imbalances existing prior to the effective date of
                          this provision will be corrected in kind, as
                          described below, unless El Paso and Shipper agree to
                          correct such imbalances in cash.  El Paso and Shipper
                          shall attempt, in good faith, to agree upon the
                          historical imbalance and the time period to correct
                          such historical imbalance.  If, despite such good
                          faith efforts, El Paso and Shipper fail to reach
                          written agreement upon the appropriate corrective
                          action within six (6) months from the effectiveness
                          of this section, then Shipper shall be required to
                          correct any remaining imbalance within sixty (60)
                          days, subject to operational constraints on El Paso's
                          system.  El Paso shall extend the sixty (60)


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   75

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 262
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
         (Continued)

         19.12   Resolution of Imbalances (Continued)

                 day balancing period by one (1) day for each day that El Paso
                 is unable to receive or deliver scheduled imbalance gas due to
                 operational constraints on El Paso's system.  If after the
                 sixty (60) day balancing period or extension due to
                 operational constraints Shipper has not corrected the
                 imbalance, then El Paso shall (i) for any remaining imbalances
                 where deliveries exceed receipts ("negative imbalance") charge
                 Shipper per dth based upon the arithmetic average of the
                 System Weighted Index Price for each quarter of the twelve
                 (12) months ending December 31, 1992 (the System Weighted
                 Index Price for each quarter shall be based on the method set
                 forth in Section 19.12(e)(i) below); or (ii) for any remaining
                 imbalances where receipts exceed deliveries ("positive
                 imbalance") retain the imbalance at no cost and free and clear
                 of any adverse claims by any party or any obligation to
                 account for such gas; provided however, that in the event of a
                 bona fide dispute by Shipper of the amount of the imbalance,
                 El Paso shall not take the action outlined above when Shipper
                 acts in a timely manner to provide additional information and
                 security for El Paso in accordance with the following
                 procedures.

                 (i)      Identify Dispute: Within fifteen (15) days after El
                          Paso's notification of an imbalance, Shipper shall
                          notify El Paso by written correspondence of the
                          imbalance that is in bona fide dispute and of all
                          reasons and documentation why Shipper believes El
                          Paso's calculation of the imbalance is not correct;
                          and

                 (ii)     Payment Security: Within thirty (30) days after El
                          Paso's notification of an imbalance, Shipper shall
                          either agree to the imbalance calculated by El Paso
                          without prejudice to Shipper's rights to dispute all
                          or part of said imbalance and subject to return of
                          the disputed imbalance so identified after resolution
                          of that dispute or Shipper shall take the necessary
                          actions to correct the imbalances it concedes to be
                          correct and furnish good and sufficient surety bond,
                          guaranteeing the


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   76

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 263
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
         (Continued)

         19.12   Resolution of Imbalances (Continued)

                          correction of any imbalance ultimately found owed to
                          El Paso after resolution of the dispute, including
                          late payment charges which accrue until resolution of
                          the dispute with respect to any negative imbalances,
                          which resolution may be reached either by agreement
                          or judgment of a court of competent jurisdiction.  If
                          resolution of the dispute is in favor of Shipper and
                          the furnished a surety bond then El Paso shall pay to
                          Shipper the costs incurred in securing that surety
                          bond for this dispute including any late payment
                          charges actually paid to El Paso.

                 (b)      Calculation of an Imbalance Subsequent to the
                          Effectiveness of this Provision - El Paso and
                          Shippers shall resolve an over-delivery or
                          under-delivery of gas to El Paso each month in
                          accordance with this Section 19.12.  Each month, El
                          Paso will calculate a percentage imbalance for each
                          individual contract for each Shipper by dividing the
                          total cumulative imbalance quantities in excess of
                          1,000 dth, attributable to the imbalance amount for
                          such contract (numerator) by the most recent calendar
                          year monthly average of quantities actually delivered
                          (denominator).  Such average is derived by dividing
                          the quantities delivered during the calendar year by
                          the number of months the quantities were delivered;
                          provided however, if no quantities have been
                          delivered during the last calendar year to Shipper,
                          the monthly average shall be Shipper's total
                          Transportation Service Agreement Maximum Daily
                          Quantity multiplied by 30 days.  The result of such
                          calculation will be included on El Paso's imbalance
                          statement to Shipper, or its designee, and shall
                          serve as notification to the Shipper of an imbalance.
                          If an imbalance is equal to or greater than +/-5%,
                          the Shipper is provided additional notice on said
                          statement that if such imbalance continues and
                          becomes equal to or greater than +/-10%, the Shipper
                          is subject to cash-out of the imbalance pursuant to
                          this Section 19.12; provided, however, that in no
                          event shall cash-out be assessed when the amount of
                          the imbalance does not exceed 1,000 dth, unless the
                          parties mutually agree otherwise; provided, further,
                          if a verifiable imbalance is caused by El Paso, that
                          portion of the


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   77

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 264
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
         (Continued)

         19.12   Resolution of Imbalances (Continued)

                          imbalance shall not be considered as part of
                          Shipper's imbalance for purposes of initiating
                          cash-out.  In addition, cash-out of imbalances will
                          not be mandatory if the parties have reached written
                          agreement on the resolution of the imbalance provided
                          such agreement is final prior to the triggering of
                          cash-out as specified in Section 19.12(c) below.
                          Written agreements may consist of, but are not
                          limited to the following provisions (i) offsetting of
                          imbalances; (ii) extension of a payback period within
                          a set time period; and (iii) negotiated price other
                          than the cash-out prices reflected herein.

                 (c)      Triggering of Cash-Out - Except for those contracts
                          without activity for a period of six (6) months, as
                          discussed in Section 19.12(d), any cumulative
                          imbalance at the end of any month that is within a
                          tolerance level less than +/-5% shall not be subject
                          to this Section 19.12 during such month.  Such
                          imbalance shall be forwarded to the next month's
                          imbalance calculation.  If the cumulative imbalance
                          for any month is equal to or greater than +/-5%, El
                          Paso shall notify Shipper, as indicated in Section
                          19.12(b), that it is approaching a cash-out situation
                          for an imbalance actual to or in excess of +/-10%.
                          For any month that a cumulative imbalance is equal to
                          or in excess of +/-10%, cash-out of the imbalance
                          will take place provided Shipper has received a
                          minimum of two (2) consecutive monthly notices
                          (minimum of 45 days from date of first notice)
                          alerting Shipper to an imbalance equal to or in
                          excess of +/-5%.  El Paso shall extend the 45-day
                          grace period by one (1) day for each day that El Paso
                          is unable to receive or deliver requested and
                          confirmed imbalance gas for a given contract due to
                          operational constraints on El Paso's system.  If the
                          parties have not reached written agreement otherwise,
                          the imbalance will be reduced to +/-5% by "cash-out"
                          the month following the last notice, at the dollar
                          value calculated with the cumulative imbalance and an
                          established monthly price, referred to herein as the
                          Index Price, as determined in Section 19.12(e) below.
                          The Index Price shall be calculated as of the month
                          the imbalance first equals or exceeds the +/-10%
                          level.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   78

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 265
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
         (Continued)

         19.12   Resolution of Imbalances (Continued)

                 (d)      Six-Month Resolution of Inactive Contracts - El Paso
                          will notify Shipper after three (3) consecutive
                          months of inactivity that at the end of any six (6)
                          month period that a contract between Shipper and El
                          Paso has been inactive and has maintained an
                          imbalance of less than +/-10%, for which no cash-out
                          was applicable and before the next invoice and
                          balance statement date , such imbalance shall be
                          reduced to zero (O) by cash-out utilizing the Index
                          Price for the month after the end of six (6) month
                          period reflected in Section 19.12(e).

                 (e)      Index Prices and Cash Out

                          (i)     Cash-out shall be based on one of four
                                  calculated price indices, depending on
                                  whether Shipper has one or more of the three
                                  supply basins (i.e., San Juan, Permian or
                                  Anadarko Basins) included in its agreement.
                                  A single price index calculated only for a
                                  specific supply basin will be used if Shipper
                                  has only that one supply basin in its
                                  agreement.  A System Weighted Index Price
                                  calculated for all supply basins will be used
                                  if Shipper has more than one supply basin in
                                  its agreement.  The calculation of each price
                                  index is set forth below:

                                  (1)      The Anadarko Basin Index Price shall
                                           be computed using a sample average
                                           of reported prices as delivered to
                                           El Paso's Mainline System at
                                           Washita, Anadarko, Oklahoma, or the
                                           Texas Panhandle from the
                                           publications identified in Section
                                           19.12(e)(ii);

                                  (2)      The Permian Basin Index Price shall
                                           be computed using a simple average
                                           of reported prices as delivered to
                                           El Paso'" Mainline System at West
                                           Texas, Permian or Waha from the
                                           publications identified in Section
                                           19.12(e)(ii); and


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   79

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 266
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.      OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
         (Continued)

         19.12   Resolution of Imbalances (Continued)

                                  (3)      The San Juan Basin Index Price shall
                                           be computed using a simple average
                                           of reported prices as delivered to
                                           El Paso's Mainline System at
                                           Ignacio, San Juan or New Mexico from
                                           the publications identified in
                                           Section 19.12(e)(ii).

                                  (4)      The System Weighted Index Price
                                           shall be computed monthly by using
                                           the weighted average of the Anadarko
                                           Basin Index Price, the Permian Basin
                                           Index Price, and the San Juan Basin
                                           Index Price.  The weighting is based
                                           on the volumes entering El Paso's
                                           system in each basin during the
                                           previous quarter and will be updated
                                           quarterly.

                          (ii)    The four trade publications referenced above
                                  are Inside FERC Gas Market Report (Prices of
                                  Spot Gas Delivered to Pipelines), Natural Gas
                                  Week (Spot Prices on Natural Gas Pipeline
                                  Systems, Delivered to Pipelines), Gas Daily
                                  (Natural Gas Survey), and Natural Gas
                                  Intelligence Gas Price Index (Spot Gas Prices
                                  Delivered to Pipeline, 30 Day Supply
                                  Transactions).

                          In the event any of the publications cease
                          publication or to the extent a publication fails to
                          report spot prices, then El Paso shall reserve the
                          right to substitute prices reported in a similar
                          independent publication or continue the pricing
                          formula using the average of the remaining
                          publications.  Changes in the name, format or other
                          method of reporting by the publications in (e) above
                          that do not materially affect the content shall not
                          affect their use hereunder,

                          (iii)   El Paso shall post the Index Price monthly on
                                  its electronic bulletin board on or before
                                  the 15th day of each month applicable to the
                                  prior business month.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994

   80

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                          Original Sheet No. 267
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


19.     OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE
        (Continued)

        19.12   Resolution of Imbalances (Continued)

                (iv)     For any contract where total deliveries by El Paso
                         for a Shipper exceed the total receipts from Shipper,
                         after appropriate reductions, such imbalance shall be
                         "cashed out" based on the percentages provided below.
                         Further, the Index Price shall be adjusted to reflect
                         the point at which the imbalance is held.

                         (1)     For any contract subject to Section 19.12(d),
                                 or by mutual agreement any contract with an
                                 imbalance up to and including +5%, the
                                 quantity will be invoiced at 100% of the
                                 Index Price;

                         (2)     For any contract subject to Section 19.12(d)
                                 or any contract with an imbalance greater
                                 than +5% but less than or equal to +10%, the
                                 quantity in excess of +5% will be invoiced at
                                 110% of the Index Price;

                         (3)     For any contract with an imbalance greater
                                 than +10% but less than or equal to +15%, the
                                 volume in excess of +10% will be invoiced at
                                 120% of the Index Price;

                         (4)     For any contract with an imbalance greater
                                 than +15% but less than or equal to +20%, the
                                 volume in excess of +15% will be invoiced at
                                 130% of the Index Price; and

                         (5)     For any contract with an imbalance greater
                                 than +20%, the volume in excess of +20% will
                                 be invoiced at 140% of the Index Price.

                (v)      For any contract where total receipts by El Paso from
                         a Shipper, after appropriate reductions, exceed total
                         deliveries for that Shipper, such imbalance shall be
                         "cashed out" based on the percentages provided below.
                         Further, the Index Price shall be adjusted to reflect
                         the point at which the imbalance is held.


Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                               Effective:  July 01, 1994


   81
EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 268
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

19. OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE (Continued)

    19.12   Resolution of Imbalances (Continued)

                (1) For any contract subject to Section 19.12(d) or subject to
                    any other mutually agreeable terms, with an imbalance up to
                    and including -5%, the quantity will be purchased by El Paso
                    at 100% of the Index Price;

                (2) For any contract subject to Section 19.12(d) or any contract
                    with an imbalance greater than -5% but less than or equal to
                    -10%, the quantity in excess of -5% will be purchased by El
                    Paso at 90% of the Index Price;

                (3) For any contract with an imbalance greater than -10% but
                    less than or equal to -15%, the volume in excess of -10%
                    will be purchased by El Paso at 80% of the Index Price;

                (4) For any contract with an imbalance greater than -15% but
                    less than or equal to -20%, the volume in excess of -15%
                    will be purchased by El Paso at 70% of the Index Price; and

                (5) For any contract with an imbalance greater than -20%, the
                    volume in excess of -20% will be purchased by El Paso at 60%
                    of the Index Price.

          (vi)  At the time a Shipper is in a cash-out position requiring
                payment to El Paso at the appropriate rate set forth in Section
                19.12(e)(iv) above and such Shipper also has an Unauthorized Gas
                balance, as such term is defined in Section 27.1 of these
                General Terms and Conditions, such Unauthorized Gas balance may
                be offset against the quantities due El Paso within the same
                production basin and adjusted to reflect the point at which the
                imbalance is held. At the time of invoicing for the net
                imbalance, El Paso shall appropriately invoice or account for
                any production area charges and liquid credits applicable to the
                unauthorized





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   82



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 269
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

19. OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE (Continued)

    19.12   Resolution of Imbalances (Continued)

                                    gas used as an offset. This provision is not
                                    applicable to the Unauthorized Gas retained
                                    as a penalty pursuant to Section 27 of these
                                    General Terms and Conditions.

                                    Prior to any offsets, El Paso at its option
                                    may first offset any under or
                                    over-deliveries between contracts with such
                                    Shipper.

                                    Shipper or its suppliers shall be
                                    responsible for reporting and payment of any
                                    royalty, tax, or other burdens on natural
                                    gas volumes received by El Paso and El Paso
                                    shall not be obligated to account for or pay
                                    such burdens.

            (f) Crediting of Revenues - When the aggregate value received from
                all sources resulting from cash-out exceeds the cost of gas plus
                administrative fees, El Paso shall credit such net amount within
                90 days of the payment date to Shippers on a pro rata basis in
                accordance with the volumes transported for each Shipper.

            (g) Netting of Contracts - For purposes of resolving an imbalance
                with a Shipper, El Paso shall net gas imbalances, on a
                non-discriminatory basis, adjusted to reflect a common point at
                which the imbalance is held, between contracts with such Shipper
                pursuant to the conditions identified below.

                 (i) Netting between gathering and pooling agreement imbalances
                     is negotiable as long as the imbalances were generated in
                     the same basin.

                (ii) Netting between upstream interconnects and pooling
                     agreements is negotiable if the pooling agreement has that
                     interconnect point as a receipt point.

               (iii) Netting between downstream interconnect and mainline
                     agreement imbalances is negotiable if the agreement has the
                     interconnect point as a delivery point.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   83

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 270
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

19.    OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE Continued)

       19.12     Resolution of Imbalances (Continued)

                    (iv) Netting between Unauthorized Gas and mainline or
                         pooling/gathering agreement imbalances is negotiable if
                         both the Unauthorized Gas and imbalance were generated
                         in the same basin.

                     (v) Netting between mainline agreement imbalances (for
                         similar transportation service) is negotiable.

                    (vi) Netting between gathering/pooling and mainline
                         agreements is negotiable if the gathering/pooling basin
                         is a receipt point on the mainline agreement.

                    For any specific situation not discussed above, El Paso is
                    willing to negotiate a transportation transaction which
                    could have the effect of netting imbalances.

       19.13    Unauthorized Overpull Penalty

                (a) A penalty shall be levied by El Paso and paid in dollars by
                    any receiving party (any Shipper, Local Distribution
                    Company, Direct Sales Customer or other party who operates
                    the facilities that receive the gas transported by El Paso)
                    who exceeds the limits specified below. Such penalty is
                    applicable when, in times of capacity constraints, or when,
                    due to unforeseen circumstances beyond El Paso's control, El
                    Paso has determined that its ability to maintain scheduled
                    deliveries to all receiving parties is materially threatened
                    due to insufficient pressures in El Paso's system and El
                    Paso so notifies said receiving parties. Nothing herein
                    shall limit El Paso's right to take any further actions
                    required to maintain the integrity of its system operations.

                (b) On any day El Paso determines that it is unable to deliver
                    the total volumes of gas scheduled for delivery for the
                    account of all Shippers, it shall have the right to notify
                    all receiving parties that an Unauthorized Overpull Penalty
                    situation exists. Contemporaneously with, or shortly











Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   84



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 271
Second Revised Volume 1-A
     
               TRANSPORTATION GENERAL TERMS AND CONDITIONS
                               (Continued)
     
19.   OPERATING PROVISIONS FOR INTERRUPTIBLE TRANSPORTATION SERVICE (Continued)
     
      19.13    Unauthorized Overpull Penalty (Continued)
     
                        following such notice, El Paso shall give notice to
                        any receiving party who is taking volumes at a level
                        that would subject such party to an Unauthorized
                        Overpull Penalty as provided below.
     
               (c)      The quantity of gas subject to such penalty is that
                        quantity of gas taken by the receiving party which
                        exceeds the quantity of gas scheduled by El Paso for
                        delivery to such party on any day.
     
               (d)      Upon receipt of a notification from El Paso, such
                        party shall within twenty-four (24) hours reduce
                        takes to a level no more than 3% above its scheduled
                        volume for such day or 1,000 dth, whichever is
                        larger. Such twenty-four (24) hour notice period
                        shall commence at seven (7:00) a.m. Mountain Standard
                        Time on the day after notice is actually provided. If
                        after the twenty-four (24) hour notice period the
                        receiving party continues to take volumes of gas that
                        exceed the foregoing threshold, an Unauthorized
                        Overpull Penalty shall be levied by El Paso and paid
                        in dollars by any receiving party as follows:
     
                        (i)  A penalty of $5.00 per dth shall apply to all
                             unauthorized overrun volumes which exceed the 3%
                             or 1,000 dth tolerance level, whichever is 
                             larger, up to the first 5% of scheduled 
                             volumes; and
     
                        (ii) A penalty of $10.00 per dth shall apply to daily
                             unauthorized overrun volumes in excess of 5% of
                             scheduled volumes.
     
                        El Paso shall notify Shippers each day during an
                        Unauthorized Overpull Penalty situation, via El
                        Paso's Electronic Bulletin Board, that the situation
                        continues to exist. Such notice does not constitute
                        notification of a new penalty period pursuant to this
                        Section 19.13(d) and does not begin a new twenty-four
                        (24) hour correction period.
     
     
     
     
Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   85


EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 272
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 272
                                                                                
                                                         
                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE

                  Firm transportation service under this FERC Gas Tariff shall
         be provided when , and to the extent that, El Paso determines that firm
         capacity is available in El Paso's existing facilities, which firm
         capacity is not subject to a prior claim by another customer or another
         class of service. Firm capacity which becomes available on and after
         the effective date of this Section 20 , other than capacity which
         becomes available through the installation of new mainline transmission
         facilities (other than minor tap), and which is not converted or
         subject to conversion to firm transportation capacity pursuant to
         Section 284.10 of the Commission's Regulations, shall be made available
         to potential Shippers to support new firm transportation agreements on
         a first come/first served basis.

                  The provisions of this Section 20 shall also be applicable to
         firm service under special rate schedules contained in El Paso's Volume
         No. 2 Tariff.

         20.1     A valid request for firm transportation service under this
                  FERC Gas Tariff made after the effectiveness of Section 23
                  hereof shall be in accordance with, and contain the data
                  required by the provisions contained in such Section 23.

         20.2     With respect to all requests for firm transportation service
                  by a Shipper made on and after the effective date of this
                  Section 20, the provisions of Sections 20.3 through 20.5 and
                  23.5 shall govern.

         20.3     (a)    The availability of firm capacity for contract shall be
                         determined by the time and date El Paso receives a
                         valid request for service under this FERC Gas Tariff,
                         which conforms to Section 20.4 below and the provisions
                         contained in Section 23 upon effectiveness of such
                         section. El Paso shall consider all valid requests in
                         the order received, and when a request for service is
                         accepted in writing by El Paso. Allocation of
                         contracted firm capacity will be on a pro rata basis.




Issued by: A. W. Clark, Vice President
Issued on: AUGUST 30, 1994                           Effective: OCTOBER 01, 1994


   86



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 273
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.3 (Continued)

                  (b)      In the event that two or more Shippers seek to obtain
                           the firm capacity that one or more Shippers offer to
                           relinquish on the Outer Continental Shelf, such
                           capacity shall be allocated as follows:

                           (i)    during the open season conducted in accordance
                                  with Order No. 509, et seq., firm capacity
                                  will be reallocated in accordance with Section
                                  284.304(a) of the Commission's Regulations;
                                  and

                           (ii)   after the open season within ten (10) days of
                                  receiving a complete and valid request for
                                  firm transportation, El Paso will provide the
                                  requesting Shipper a list of all five Shippers
                                  under contract with El Paso. If the requesting
                                  Shipper finds an existing Shipper willing to
                                  relinquish voluntarily all or a portion of its
                                  firm capacity, El Paso will reallocate that
                                  capacity on a first come/first served basis.
                                  The relinquishing Shipper and the new Shipper
                                  shall advise El Paso in writing of their
                                  mutual agreement. In the event there is more
                                  than one valid request for service on a given
                                  day, and such requests exceed the available
                                  firm capacity, such capacity shall be
                                  allocated among the requesting Shippers on a
                                  pro rata basis. Any capacity which is
                                  relinquished by an existing Shipper and
                                  subsequently assumed by the requesting Shipper
                                  must have compatible receipt and delivery
                                  point obligations, unless El Paso has capacity
                                  available at other requested receipt and
                                  delivery points. In the event El Paso has
                                  uncommitted firm capacity available, it may
                                  assign part or all of that capacity before it
                                  reallocates the capacity of existing Shippers.
                                  Upon execution of the new Transportation
                                  Service Agreement with the new Shipper, El
                                  Paso shall be absolved of all service
                                  obligations to the relinquishing Shipper and
                                  shall be deemed to have received pregranted
                                  abandonment authorization for such
                                  relinquishing Shipper.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   87

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 274
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.     OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

        20.4     Requests for firm transportation hereunder shall be
                 accompanied by a prepayment, not to exceed $10,000.00, of the
                 total Reservation Charge provided by Section 4.1 of Rate
                 Schedule T-3 of this FERC Gas Tariff.

        20.5     Upon receipt of all of the information required in Section 23
                 for a valid request for transportation service, El Paso shall
                 prepare and tender to Shipper for execution a Transportation
                 Service Agreement in the form contained in this Volume No. 1-A
                 Tariff. If Shipper fails to execute the Transportation Service
                 Agreement or any amendment thereto within thirty (30) days of
                 the date tendered, Shipper's request shall be deemed null and
                 void.

        20.6     El Paso shall not be required to perform or continue service on
                 behalf of any Shipper that fails to comply with the terms
                 contained in Sections 20 and 23 and any and all terms of the
                 applicable rate schedule and the terms of Shipper's
                 Transportation Service Agreement with El Paso. El Paso shall
                 have the right to waive any one or more specific defaults by
                 any Shipper under Sections 20.7 through 20.12, inclusive, or
                 any provision of the applicable rate schedule or Transportation
                 Service Agreement; provided, however, that no such waiver shall
                 operate or be construed as a waiver of any other existing or
                 future default or defaults, whether of a like or different
                 character.

        20.7     Upon request of El Paso, Shipper shall from time to time
                 submit estimates of daily, monthly and annual quantities of
                 gas to be transported, including peak day requirements.

        20.8     Shipper shall endeavor to deliver and receive natural gas in
                 uniform hourly quantities during any day with operating
                 variations to be kept to the minimum feasible.

        20.9     El Paso shall not be required to perform or to continue firm
                 service under this FERC Gas Tariff on behalf of any Shipper
                 who is or has become insolvent, or fails to meet payment
                 obligations in accordance with Sections 6.2 or 6.3 of this
                 FERC Gas Tariff, or who, at El Paso's request, fails, within a
                 reasonable period to demonstrate creditworthiness or fails to
                 provide adequate assurances of performance as such are defined
                 in the Texas version of the Uniform Commercial Code (See,
                 Vernon's Texas Codes





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   88

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 275
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.9     (Continued)

                  Annotated, Business and Commerce Code, Acts 1967, 60th Leg.,
                  Ch. 785, H.B. No. 293, UCC effective September 1, 1967).
                  However, such Shipper may receive firm service under this FERC
                  Gas Tariff if Shipper prepays for such service or furnishes
                  good and sufficient security, as determined by El Paso in its
                  reasonable discretion, an amount equal to the cost of
                  performing the service requested by Shipper for a three (3)
                  month period to include the cost of gas for permissible
                  imbalance quantities. For purposes of this FERC Gas Tariff,
                  the insolvency of a Shipper shall be evidenced by the filing
                  by such Shipper or any parent entity thereof (hereinafter
                  collectively referred to as "the Shipper") of a voluntary
                  petition in bankruptcy or the entry of a decree or order by a
                  court having jurisdiction in the premises adjudging the
                  Shipper as bankrupt or insolvent, or approving as properly
                  filed a petition seeking reorganization, arrangement,
                  adjustment or composition of or in respect of the Shipper
                  under the Federal Bankruptcy Act or any other applicable
                  federal or state law, or appointing a receiver, liquidator,
                  assignee, trustee, sequestrator (or other similar official) of
                  the Shipper or of any substantial part of its property, or the
                  ordering of the winding-up or liquidation of its affairs, with
                  said order or decree continuing unstayed and in effect for a
                  period of sixty (60) consecutive days. Notwithstanding the
                  above and Section 6. 4 of this FERC Gas Tariff, El Paso shall
                  not suspend service to any Shipper, who is or has become
                  insolvent, in a manner that is inconsistent with the Federal
                  Bankruptcy Code.

         20.10    El Paso shall have no responsibility prior to its acceptance
                  of natural gas at the receipt point(s) and after delivery at
                  the delivery point(s), and Shipper shall have sole
                  responsibility for all arrangements necessary for delivery of
                  natural gas to El Paso at the receipt point(s) for
                  transportation, and for all arrangements necessary for receipt
                  of natural gas for the account of Shipper at the delivery
                  point(s), which arrangements otherwise meet the provisions set
                  forth in these General Terms and Conditions.






Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994

   89
EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 276
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.11    Resolution of Imbalances

                  For purposes of this Section 20.11 "Shipper" shall include any
                  party utilizing El Paso's system and services including,
                  without limitation, any party tendering or receiving gas under
                  Shipper's contract but excluding any operator of
                  interconnecting facilities and any volume subject to a written
                  assistance agreement with El Paso. El Paso and the operator of
                  any interconnecting facilities may cash-out imbalances,
                  pursuant to a written agreement between them.

                  (a)      Imbalances Prior to Effective Date of this Provision
                           -- Imbalances existing prior to the effective date of
                           this provision will be corrected in kind, as
                           described below, unless El Paso and Shipper agree to
                           correct such imbalances in cash. El Paso and Shipper
                           shall attempt, in good faith, to agree upon the
                           historical imbalance and the time period to correct
                           such historical imbalance. If, despite such good
                           faith efforts, El Paso and Shipper fail to reach
                           written agreement upon the appropriate corrective
                           action within six (6) months from the effectiveness
                           of this section, then Shipper shall be required to
                           correct any remaining imbalance within sixty (60)
                           days, subject to operational constraints on El Paso's
                           system. El Paso shall extend the sixty (60) day
                           balancing period by one (1) day for each day that El
                           Paso is unable to receive or deliver scheduled
                           imbalance gas due to operational constraints on El
                           Paso's system. If after the sixty (60) day balancing
                           period or extension due to operational constraints
                           Shipper has not corrected the imbalance, then El Paso
                           shall (i) for any remaining imbalances where
                           deliveries exceed receipts ("negative imbalance")
                           charge Shipper per dth based upon the arithmetic
                           average of the System Weighted Index Price for each
                           quarter of the twelve (12) months ending December 31,
                           1992 (the System Weighted Index Price for each
                           quarter shall be based on the method set forth in
                           Section 20.11(e)(i) below); or (ii) for any remaining
                           imbalances where receipts exceed deliveries (positive
                           imbalances) retain the imbalance at no cost and free
                           and clear of any adverse claims by any party or any
                           obligation to account for such gas; provided however,
                           that in the event of a bona fide dispute by Shipper
                           of







Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   90

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 277
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.11    Resolution of Imbalances (Continued)

                           the amount of the imbalance, El Paso shall not take
                           the action outlined above when Shipper acts in a
                           timely manner to provide additional information and
                           security for El Paso in accordance with the following
                           procedures.

                           (i)      Identify Dispute: Within fifteen (15) days
                                    after El Paso's notification of an
                                    imbalance, Shipper shall notify El Paso by
                                    written correspondence of the imbalance that
                                    is in bona fide dispute and of all reasons
                                    and documentation why Shipper believes El
                                    Paso's calculation of the imbalance is not
                                    correct: and

                           (ii)     Payment Security: Within thirty (30) days
                                    after El Paso's notification of an
                                    imbalance, Shipper shall either agree to the
                                    imbalance calculated by El Paso without
                                    prejudice to Shipper's rights to dispute all
                                    or part of said imbalance and subject to
                                    return of the disputed imbalance so
                                    identified after resolution of that dispute
                                    or Shipper shall take the necessary actions
                                    to correct the imbalances it concedes to be
                                    correct and furnish good and sufficient
                                    surety bond, guaranteeing the correction of
                                    any imbalance ultimately found owed to El
                                    Paso after resolution of the dispute,
                                    including late payment charges which accrue
                                    until resolution of the dispute with respect
                                    to any negative imbalances, which resolution
                                    may be reached either by agreement or
                                    judgment of a court of competent
                                    jurisdiction. If resolution of the dispute
                                    is in favor of Shipper and the Shipper
                                    furnished a surety bond then El Paso shall
                                    pay to Shipper the costs incurred in
                                    securing that surety bond for this dispute
                                    including any late payment charges actually
                                    paid to El Paso.

                                                            
                   (b)     Calculation of an Imbalance Subsequent to the
                           Effectiveness of this Provision - El Paso and
                           Shippers shall resolve an over-delivery or
                           under-delivery of gas to El Paso each month








Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   91

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 278
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.11    Resolution of Imbalances (Continued)

                           in accordance with this Section 20.11. Each month, El
                           Paso will calculate a percentage imbalance for each
                           individual contract for each Shipper by dividing the
                           total cumulative imbalance quantities in excess of
                           1,000 dth, attributable to the imbalance amount for
                           such contract (numerator) by Shipper's Transportation
                           Contract Demand multiplied by 30 days (denominator)
                           or, with respect to those Shippers with an executed
                           Transportation Service Agreement which requires the
                           delivery by El Paso of "Full Requirements," the
                           average non-coincidental three (3) day peak over the
                           most recent five (5) year period multiplied by 30
                           days (denominator). The result of such calculation
                           will be included on El Paso's imbalance statement to
                           Shipper, or its designee, and shall serve as
                           notification to the Shipper of an imbalance. If an
                           imbalance is equal to or greater than +/-5%, the
                           Shipper is provided additional notice on said
                           statement that if such imbalance continues and
                           becomes equal to or greater than +/-10%, the Shipper
                           is subject to cash-out of the imbalance pursuant to
                           this Section 20.11; provided, however, that in no
                           event shall cash-out be assessed when the amount of
                           the imbalance does not exceed 1,000 dth, unless the
                           parties mutually agree otherwise provided, further,
                           if a verifiable imbalance is caused by El Paso, that
                           portion of the imbalance shall not be considered as
                           part of Shipper's imbalance for purposes of
                           initiating cash-out. In addition, cash-out of
                           imbalances will not be mandatory if the parties have
                           reached written agreement on the resolution of the
                           imbalance provided such agreement is final prior to
                           the triggering of cash-out as specified in Section
                           20.11(c) below. Written agreements may consist of,
                           but are not limited to the following provision (i)
                           offsetting of imbalances; (ii) extension of a payback
                           period within a set time period; and (iii) negotiated
                           price other than the cash-out prices reflected
                           herein.

                  (c)      Triggering of Cash-Out - Except for those contracts
                           without activity for a period of six (6) months, as
                           discussed in Section 20.11(d), any cumulative
                           imbalance at the end of any month that is within a
                           tolerance level less than +/-5% shall

Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   92

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 279
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.11    Resolution of Imbalances (Continued)

                           not be subject to this Section 20.11 during such
                           month. Such imbalance shall be forwarded to the next
                           month's imbalance calculation. If the cumulative
                           imbalance for any month is equal to or greater than
                           +/-5%, El Paso shall notify Shipper, as indicated in
                           Section 20.11(b), that it is approaching a cash-out
                           situation for an imbalance equal to or in excess of
                           +/-10%. For any month that a cumulative imbalance is
                           equal to or in excess of +/-10%, cash-out of the
                           imbalance will take place provided Shipper has
                           received a minimum of two (2) consecutive monthly
                           notices (minimum of 45 days from date of first
                           notice) alerting Shipper to an imbalance equal to or
                           in excess of +/-5%. El Paso shall extend the 45-day
                           grace period by one (1) day for each day that El Paso
                           is unable to receive or deliver requested and
                           confirmed imbalance gas for a given contract due to
                           operational constraints on El Paso's system. If the
                           parties have not reached written agreement otherwise,
                           the imbalance will be reduced to +/-5% by "cash-out"
                           the month following the last notice, at the dollar
                           value calculated with the cumulative imbalance and an
                           established monthly price, referred to herein as the
                           Index Price, as determined in Section 20.11(e) below.
                           The Index Price shall be calculated as of the month
                           the imbalance first equals or exceeds the +/-10%
                           level.

                  (d)      Six-Month Resolution of Inactive Contracts - El Paso
                           will notify Shipper after three (3) consecutive
                           months of inactivity that at the end of any six (6)
                           month period that a contract between Shipper and El
                           Paso has been inactive and has maintained an
                           imbalance of less than +/-10%, for which no cash-out
                           was applicable and before the next invoice and
                           balance statement date, such imbalance shall be
                           reduced to zero (O) by cash-out utilizing the Index
                           Price for the month after the end of six (6) month
                           period reflected in Section 20.11(e).

                  (e)      Index Prices and Cash Out

                           (i)    Cash-out shall be based on one of four 
                                  calculated price indices, depending on  
                                  whether Shipper has one

Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   93



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 280
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.     OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

        20.11    Resolution of Imbalances (continued)

                                    or more of the three supply basins (i.e.,
                                    San Juan, Permian or Anadarko Basins)
                                    included in its agreement. A single price
                                    index calculated only for a specific supply
                                    basin will be used if Shipper has only that
                                    one supply basin in its agreement. A System
                                    Weighted Index Price calculated for all
                                    supply basins will be used if Shipper has
                                    more than one supply basin in its agreement.
                                    The calculation of each price index is set
                                    forth below:

                                    (1) The Anadarko Basin Index Price shall be
                                        computed using a simple average of
                                        reported prices as delivered to El
                                        Paso's Mainline System at Washita,
                                        Anadarko, Oklahoma, or the Texas
                                        Panhandle from the publications
                                        identified in Section 20.11(e)(ii);

                                    (2) The Permian Basin Index Price shall be
                                        computed using a simple average of
                                        reported prices as delivered to El
                                        Paso's Mainline System at West Texas,
                                        Permian or Waha from the pulications
                                        identified in Section 20.11(e)(ii); and
                                                                      
                                    (3) The San Juan Basin Index Price shall be
                                        computed using a simple average of
                                        reported prices as delivered to El
                                        Paso's Mainline System at Ignacio, San
                                        Juan or New Mexico from the publications
                                        identified in Section 20.11(e)(ii).

                                    (4) The System Weighted Index Price shall 
                                        be computed monthly by using the
                                        weighted average of the Anadarko Basin
                                        Index Price, the Permian Basin Index
                                        Price, and the San Juan Basin Index
                                        Price. The weighting is based on the
                                        volumes entering El Paso's System in
                                        each basin during the previous quarter
                                        and will be updated quarterly.

                               (ii) The four trade publications referenced above
                                    are Inside FERC Gas Market Report (Prices of
                                    Spot Gas






Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   94



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 281
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (continued)

         20.11    Resolution of Imbalances (Continued)

                                    Delivered to Pipelines), Natural Gas Week
                                    (Spot Prices on Natural Gas Pipeline
                                    Systems, Delivered to Pipelines), Gas Daily
                                    (Natural Gas Surrey), and Natural Gas
                                    Intelligence Gas Price Index (Spot Gas
                                    Prices Delivered to Pipeline, 30 Day Supply
                                    Transactions).

                           In the event any of the publications cease
                           publication or to the extent a publication fails to
                           report spot prices, then El Paso shall reserve the
                           right to substitute prices reported in a similar
                           independent publication or continue the pricing
                           formula using the average of the remaining
                           publications. Changes in the name, format or other
                           method of reporting by the publications in (e) above
                           that do not materially affect the content shall not
                           affect their use hereunder.

                           (iii)    El Paso shall post the Index Price monthly
                                    on its electronic bulletin board on or
                                    before the 15th day of each month applicable
                                    to the prior business month.

                            (iv)    For any contract where total deliveries by
                                    El Paso for a Shipper exceed the total
                                    receipts from Shipper, after appropriate
                                    reductions, such imbalance shall be "cashed
                                    out" based on the percentages provided
                                    below. Further, the Index Price shall be
                                    adjusted to reflect the point at which the
                                    imbalance is held.

                                    (1) For any contract subject to Section
                                        20.11(d), or by mutual agreement any
                                        contract with an imbalance up to and
                                        including +5%, the quantity will be
                                        invoiced at 100% of the Index Price;

                                    (2) For any contract subject to Section
                                        20.12(d) or any contract with an
                                        imbalance greater than +5% but less than
                                        or equal to +10%, the quantity in excess
                                        of +5% will be invoiced at 110% of the
                                        Index Price;





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   95



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 282
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.11    Resolution of Imbalances (Continued)

                                    (3)      For any contract with an Unbalance
                                             greater than +10% but less than or
                                             equal to +15%, the volume in excess
                                             of +10% will be invoiced at 120% of
                                             the Index Price;

                                    (4)     For any contract with an imbalance
                                            greater than +15% but less than or
                                            equal to +20%, the volume in excess
                                            of +15% will be invoiced at 130% of
                                            the Index Price; and

                                    (5)     For any contract with an imbalance
                                            greater than +20%, the volume in
                                            excess of +20% will be invoiced at
                                            140% of the Index Price.

                           (v)      For any contract where total receipts by El
                                    Paso from a Shipper, after appropriate
                                    reductions, exceed total deliveries for that
                                    Shipper, such imbalance shall be "cashed
                                    out" based on the percentages provided
                                    below. Further, the Index Price shall be
                                    adjusted to reflect the point at which the
                                    imbalance is held.

                                    (1)     For any contract subject to Section
                                            20.11(d) or subject to any other
                                            mutually agreeable terms, with an
                                            imbalance up to and including -5%,
                                            the quantity will be purchased by El
                                            Paso at 100% of the Index Prices;

                                    (2)     For any contract subject to Section
                                            20.11(d) or any contract with an
                                            imbalance greater than -5% but less
                                            than or equal to -10%, the quantity
                                            in excess of -5% will be purchased
                                            by El Paso at 90% of the Index
                                            Price;

                                    (3)     For any contract with an imbalance
                                            greater than -10% but less than or
                                            equal to -15%, the volume in excess
                                            of -10% will be purchased by El Paso
                                            at 80% of the Index Price;






Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                     Effective:  July 01, 1994


   96

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 283
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.11    Resolution of Imbalances (Continued)

                                  (4)      For any contract with an imbalance
                                           greater than -15% but less than or
                                           equal to -20%, the volume in excess
                                           of -15% will be purchased by El Paso
                                           at 70% of the Index Price; and

                                  (5)      For any contract with an imbalance
                                           greater than -20%, the volume in
                                           excess of -20% will be purchased by
                                           El Paso at 60% of the Index Price.

                          (vi)    At the time a Shipper if in a cash-out
                                  position requiring payment to El Paso at the
                                  appropriate rate set forth in Section 20.11(e)
                                  (iv) above and such Shipper also has an
                                  Unauthorized Gas balance, as such term is
                                  defined in Section 27.1 of these General Terms
                                  and Conditions,  such Unauthorized Gas balance
                                  may be offset against the quantities  due El
                                  Paso within the same production basin and
                                  adjusted to reflect the point at which the
                                  imbalance is held.  At the time of invoicing
                                  for the net imbalance, El Paso shall
                                  appropriately invoice or account for any
                                  production area charges and liquid credits
                                  applicable to the unauthorized gas used as an
                                  offset.  This provision is not applicable to
                                  the Unauthorized Gas retained as a penalty
                                  pursuant to Section 27 of these General Terms
                                  and Conditions.

                                  Prior to any offsets, El Paso at its option
                                  may first offset any under or over-deliveries 
                                  between contracts with such Shipper.

                                  Shipper or its suppliers shall be
                                  responsible for reporting and payment of any
                                  royalty, tax, or other burdens on natural
                                  gas volumes received by El Paso and El Paso
                                  shall not be obligated to account for or pay
                                  such burdens.

                 (f)      Crediting of Revenues - When the aggregate value
                          received from all sources resulting from cash-out
                          exceeds the cost of gas plus administrative fees, El
                          Paso shall credit such net amount within 90 days of
                          the payment date to Shippers on a




Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   97

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 284
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRS TRANSPORTATION SERVICE (Continued)

         20.11    Resolution of Imbalances (Continued)

                  pro rata basis in accordance with the volumes transported for
                  each Shipper.

                  (g)     Netting of Contracts - For purposes of resolving an
                          imbalance with a Shipper, El Paso shall net gas
                          imbalances, on a non-discriminatory basis, adjusted to
                          reflect a common point at which the imbalance is held,
                          between contracts with such Shipper pursuant to the
                          conditions identified below.

                            (i)    Netting between downstream interconnect and
                                   mainline agreement imbalances is negotiable
                                   if the agreement has the interconnect point
                                   as a delivery point.

                           (ii)    Netting between mainline agreement imbalances
                                   (for similar transportation service) is
                                   negotiable.

                          (iii)    Netting between gathering/pooling and
                                   mainline agreements is negotiable if the
                                   gathering/pooling basin is a receipt point on
                                   the mainline agreement.

                           (iv)    Netting between Unauthorized Gas and mainline
                                   or pooling/gathering agreement imbalances is
                                   negotiable if both the Unauthorized Gas and
                                   imbalance were generated in the same basin.

                           For any specific situation not discussed above, El
                           Paso is willing to negotiate a transportation
                           transaction which could have the effect of netting
                           imbalances.

         20.12    Unauthorized Overpull Penalty

                  (a)     A penalty shall be levied by El Paso and paid in
                          dollars by any receiving party (any Shipper, Local
                          Distribution Company, Direct Sales Customer or other
                          party who operates the facilities that receive the gas
                          transported by El Paso) who exceeds the limits
                          specified below. Such penalty is applicable when, in
                          times of capacity constraints, or when, due to
                          unforeseen circumstances beyond El Paso's control, El
                          Paso has determined that its ability to maintain
                          scheduled deliveries to all receiving parties is
                          materially




Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994

   98

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 285
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.12    Unauthorized Overpull Penalty (Continued)

                           threatened due to insufficient pressures in El Paso's
                           system and El Paso so notifies said receiving
                           parties. Nothing herein shall limit El Paso's right
                           to take any further actions required to maintain the
                           integrity of its system operations.

                  (b)      On any day El Paso determines that it is unable to
                           deliver the total volumes of gas scheduled for
                           delivery for the account of all Shippers, it shall
                           have the right to notify all receiving parties that
                           an Unauthorized Overpull Penalty situation exists.
                           Contemporaneously with, or shortly following such
                           notice, El Paso shall give notice to any receiving
                           party who is taking volumes at a level that would
                           subject such party to an Unauthorized Overpull
                           Penalty as provided below.

                  (c)      The quantity of gas subject to such penalty is that
                           quantity of gas taken by the receiving party which
                           exceeds the quantity of gas scheduled by El Paso for
                           delivery to such party on any day.

                  (d)      Upon receipt of a notification from El Paso, such
                           party shall within twenty-four (24) hours reduce
                           takes to a level no more than 3% above its scheduled
                           volume for such day or 1,000 dth, whichever is
                           larger. Such twenty-four (24) hour notice period
                           shall commence at seven (7:00) a.m. Mountain Standard
                           Time on the day after notice is actually provided. If
                           after the twenty-four (24) hour notice period the
                           receiving party continues to take volumes of gas that
                           exceed the foregoing threshold, an Unauthorized
                           Overpull Penalty shall be levied by El Paso and paid
                           in dollars by any receiving party as follows:

                            (i)   A penalty of $5.00 per dth shall apply to
                                  all unauthorized overrun volumes which
                                  exceed the 3% or 1,000 dth tolerance level,
                                  whichever is larger, up to the first 5% of
                                  scheduled volumes and

                           (ii)   A penalty of $10.00 per dth shall apply to
                                  daily unauthorized overrun volumes in excess
                                  of 5% of scheduled volumes.




Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   99

EL PASO NATURAL GAS COMPANY
ERC Gas Tariff                                            Original Sheet No. 286
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.     OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

        20.12    Unauthorized Overpull Penalty (Continued)

                        El Paso shall notify Shippers each day during an
                        Unauthorized Overpull Penalty situation, via El Paso's
                        Electronic Bulletin Board, that the situation continues
                        to exist. Such notice does not constitute notification
                        of a new penalty period pursuant to this Section
                        20.12(d) and does not begin a new twenty-four (24) hour
                        correction period.

               (e)      El Paso shall establish an Unauthorized Overpull Penalty
                        account for each month that El Paso receives such
                        penalty payments for the benefit of all qualified
                        Shippers as provided below:

                          (i) A qualified Shipper is defined as a Shipper that
                              did not receive its scheduled volumes due to El
                              Paso's inability, for any reason, to make such
                              deliveries on days when El Paso has provided
                              notice that an Unauthorized Overpull Penalty
                              situation exists, as defined in Section 20.12(a)
                              above.

                         (ii) Payments for Unauthorized Overpull Penalties shall
                              be credited to the Unauthorized Overpull Penalty
                              account. The disposition of the total dollars paid
                              unconditionally to El Paso in any month, as
                              determined in (iii) below, shall be made on a
                              quarterly basis as determined in (iv) below.

                                                                     
                        (iii) The Unauthorized Overpull Penalty amounts
                              attributable to each day shall be allocated on a
                              pro rata basis to all qualified Shippers that
                              receive less than their scheduled quantities of
                              gas on that day.

                         (iv) Each qualified Shipper shall be entitled to
                              receive their share of the Unauthorized Overpull
                              Penalty account determined in accordance with
                              (iii) above as a credit adjustment to the
                              transportation service invoice rendered by El Paso
                              in any month in the following calendar quarter
                              after the penalty payment is received by El Paso.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   100

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 287
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20. OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

    20.13    Flexible Receipt and Delivery Point(s)

             (a)  Any Shipper that has a Rate Schedule T-3 firm Transportation
                  Service Agreement applicable to mainline or field
                  transportation shall have the right to tender gas to El Paso
                  at any designated receipt point physically located on that
                  part of El Paso's system to which such Shipper's
                  Transportation Service Agreement applies. Shipper's
                  Transportation Service Agreement shall designate the "primary
                  receipt point(s)." Any other receipt point(s) utilized by such
                  Shipper shall be referred to as an "alternate receipt
                  point(s)."

             (b)  In addition to a Rate Schedule T-3 Shipper's point(s) of
                  delivery as established in its effective firm Transportation
                  Service Agreement, hereinafter referred to as the "primary
                  delivery point(s)," such Shipper may utilize alternate
                  delivery point(s) under such agreement pursuant to the
                  following conditions:

                   (i) the alternate delivery point(s) on El Paso's system is
                       located within the same delivery zone as Shipper's
                       primary delivery point(s) or is located upstream of the
                       delivery zone containing Shipper's primary delivery
                       point(s), or for those contracts in which the direction
                       of service is counter to the flow order specified below,
                       the alternate delivery point(s) is located along the
                       route over which service is provided and for which a
                       reservation charge(s) is paid. The flow order in which
                       the delivery zones are arranged from the furthest
                       downstream to the furthest upstream zones are as follows:
                       California; Nevada; Arizona; New Mexico; and Texas; and

                  (ii) the total quantity of gas transported by El Paso to
                       Shipper's primary delivery point(s) and alternate
                       delivery point(s) shall not exceed Shipper's
                       Transportation Contract Demand unless otherwise agreed to
                       by El Paso. For any Shipper who is a full requirements
                       Shipper, for purposes of this Section 20.13(b), such
                       Shipper's Transportation Contract Demand shall be deemed
                       to be Shipper's




Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994

   101

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 288
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20. OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

    20.13    Flexible Receipt and Delivery Point(s) (Continued)

                              Billing Determinant as set forth in Rate Schedule
                              T-3 of this FERC Gas Tariff; provided, however,
                              such Billing Determinant limitation shall not
                              apply when a full requirements Shipper utilizes
                              only its primary delivery point(s).

    20.14    Rate Application for Alternate Receipt and Delivery Point(s) - In
             the event Shipper uses an alternate receipt point(s) or delivery
             point(s) located in an upstream delivery zone, Shipper shall
             continue to be billed the reservation charge(s) and reservation
             surcharge(s) applicable to the delivery zone in which Shippers
             primary delivery point(s) is located. In addition, Shipper shall
             pay the maximum usage charge(s), unless otherwise provided,
             applicable to the production basin(s) and delivery point(s)
             actually used for the transportation service. Notwithstanding the
             applicability of any contractually agreed-upon lower rate for
             services using primary receipt and delivery points, all
             transportation services using either an alternate receipt point or
             alternate delivery point, or both, shall be subject to the maximum
             transportation rate for such service, as set forth in this FERC Gas
             Tariff, unless El Paso otherwise agrees in writing at the time the
             service using such alternate point(s) is requested.

    20.15    Abandonment of Transportation Service - Unless otherwise provided
             in the applicable Transportation Service Agreement and Subject to
             Section 20.16 below, El Paso shall be entitled to avail itself of
             the pregranted abandonment authority under Section 7(b) of the
             Natural Gas Act of long-term (twelve (12) months or more) firm
             transportation services, as authorized by Section 284.221(d) of the
             Commission's Regulations, upon the expiration of the contractual
             term or upon termination of each individual transportation
             arrangement and shall seek offers from competing Shippers
             interested in receiving such firm transportation service, as
             provided below.



Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994

   102


EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 289
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.16    Right-of-First-Refusal

                  (a)     Upon expiration of the term of the Transportation
                          Service Agreement of a long term Shipper, such Shipper
                          shall have a "right-of-first-refusal" as prescribed in
                          this Section 20.16. In order to avail itself of its
                          right-of-first-refusal, the Shipper must give El Paso
                          its written notice of intent to exercise such right of
                          first refusal not later than (i) the date of the
                          notice period provided for in Shipper's contract; or
                          (ii) twelve (12) months prior to the expiration of the
                          terms of the contract, whichever shall first occur.

                  (b)     El Paso sboard the terms and conditions of the
                          available capacity under the expiring contract as
                          follows:

                            (i)     firm daily quantities stated in Mcf/d;

                           (ii)     the delivery point(s) at which capacity is
                                    available and the firm quantities at such
                                    point(s);

                          (iii)     effective date;

                           (iv)     term;

                            (v)     the rate (i.e., Reservation Charge(s) and
                                    Usage Charge(s) applicable to each delivery
                                    point);

                           (vi)     minimum conditions; and

                          (vii)     the criteria by which bids are to be
                                    evaluated.

                  (c)     Capacity will be made available on a nondiscriminatory
                          basis and will be assigned on the basis of an open
                          season for a period of not less than ninety (90) days
                          duration.

                            (i)     Shipper(s) desiring to acquire such
                                    available capacity shall notify El Paso, via
                                    its electroniSuch notice shall be binding
                                    open season. once received by El Paso and
                                    shall not be revocable by such Shipper.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   103

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 290
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

20.      OPERATING PROVISIONS FOR FIRM TRANSPORTATION SERVICE (Continued)

         20.16    Right-of-First-Refusal (Continued)

                           (ii)    Shipper's bid must include:

                                   (a)     Shippers legal name and, if
                                           applicable, the contract number under
                                           which it desires to acquire capacity;

                                   (b)     the quantity of capacity to be
                                           acquired at each delivery point(s);

                                   (c)     the term of the acquisition (the
                                           maximum term used for bid evaluation
                                           will be twenty (20) years); and

                                   (d)     the maximum rate Shipper is willing
                                           to pay for the capacity.

                          (iii)   The potential Shipper must satisfy the other
                                  provisions of this Tariff applicable to 
                                  requests for firm transportation.

                  (d)     El Paso shall not be obligated to accept any offer for
                          such capacity at less than the maximum applicable
                          tariff rate. In the event El Paso accepts an offer,
                          however, El Paso shall inform the existing Shipper of
                          the terms of such offer. The existing Shipper shall
                          have seven (7) days in which to inform El Paso that it
                          agrees to match such offer. Such agreement shall be
                          irrevocable. The existing Shipper or the offering
                          Shipper, as appropriate, shall execute a
                          Transportation Service Agreement containing the terms
                          offered or matched.

                  (e)     In the event there are no competing offers, then the
                          existing Shipper shall not be entitled to continue to
                          receive transportation service upon the expiration of
                          its contract except by agreeing to pay the maximum
                          tariff rate unless El Paso and such Shipper shall
                          enter into a new firm transportation service agreement
                          providing otherwise.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994

   104

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 291
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

21.      ANNUAL CHARGE ADJUSTMENT PROVISION

         21.1     Purpose - This Section 21 establishes an Annual Charge
                  Adjustment Provision ("ACA") which will permit El Paso to
                  recover from its Shippers the annual charges assessed to El
                  Paso by the Commission under Part 382 of the Commission's
                  Regulations.

         21.2     Applicable Customers - The ACA is applicable to each rate
                  schedule contained in Volume Nos. 1-A and Volume No. 2 FERC
                  Gas Tariff as identified on Sheet Nos. 20, 23, and 25, and
                  Sheet Nos. 1-D.2 and 1-D.3.

         21.3     Adjustment Date - The ACA unit charge shall be filed with the
                  Commission by El Paso at least thirty (30) days prior to the
                  proposed Adjustment Date unless a shorter period is
                  specifically requested and permitted by the Commission. The
                  Adjustment Date shall be October 1 of each year or as directed
                  by an order of the Commission. On the Adjustment Date, El Paso
                  shall increase or decrease the ACA unit charge to each of the
                  applicable rate schedules as authorized by the Commission to
                  be recovered by El Paso. For those rate schedules with a
                  two-part rate, the ACA unit charge shall only apply to the
                  usage component of such rate.

         21.4     Effective Date - The ACA unit charge shall become effective
                  October 1 of each year or as directed by an order of the
                  Commission if:

                  (a)      El Paso has paid the applicable annual charge in
                           compliance with Section 382.103 of the Commission's
                           Regulations; and

                  (b)      the ACA unit charge is not subject to suspension or
                           refund obligation.

         21.5     Accounting for Annual Charges Paid Under Part 382 - El Paso
                  shall account for annual charges paid by charging the amount
                  to Account No. 928, Regulatory Commission Expenses, of the
                  Commission's Uniform System of Accounts. Any annual charges
                  recorded in Account No. 928 shall not be recovered by El Paso
                  in a Natural Gas Act Section 4 rate case.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   105

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 292
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

22.      TARE-OR-PAY BUYOUT AND BUYDOWN COST RECOVERY

         The provisions for this Section 22 are contained in Section 21 of the
         General Terms and Conditions of El Paso's Volume No. 1 Tariff and are
         incorporated herein by reference with respect to those provisions
         applicable to the Throughput Surcharge. Such Throughput Surcharge is
         applicable to all Shippers subject to El Paso's mainline transportation
         rates and/or Rate Schedules contained in this volume No. 1-A Tariff.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                 Effective: July 01, 1994


   106

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 293
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 293

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS

         23.1     Shared operating employees and shared operating facilities 
                  between El Paso and its marketing affiliate(s):

                                     None.

                  There are no shared operating employees between the
                  transportation function of (i) El Paso and the merchant
                  function of El Paso or (ii) El Paso and its marketing
                  affiliate(s). Only support facilities, including utility,
                  telecommunication, and computer systems at the corporate
                  headquarters complex, are shared by El Paso and its marketing
                  affiliate(s). Separate books of account, records, and computer
                  files are maintained for El Paso and for its marketing
                  affiliate(s).

         23.2     The information and format required from a Shipper for a valid
                  request for transportation service or amended service are
                  contained in Section 23.5 of this Section 23.

         23.3     The procedures used to address and resolve complaints by
                  Shippers and potential Shippers are as follows:

                  (a)      Any Shipper or potential Shipper may register a
                           telephone complaint concerning requested and/or
                           furnished transportation service by calling El Paso's
                           customer assistance toll-free number 1-800-441-3764.
                           Telephone complaints should provide the same
                           information as provided in written complaints by a
                           Shipper.

                           Written complaints by any Shipper or potential 
                           Shipper, clearly stating the issue(s), facts relied
                           on by Shipper,






Issued by: A. W. Clark, Vice President
Issued on: August 30, 1994                           Effective: October 01, 1994


   107



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 294
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 294

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

         23.3     (Continued)

                        and the Shipper's position, should be mailed by  
                        registered or certified mail, or delivered by hand to:

                                 El Paso Natural Gas Company
                                 Post Office Box 1492
                                 El Paso, Texas 79978
                                 Attention:  Director
                                             Mainline Transportation Department
                                 (Street Address:  100 N. Stanton, El Paso, 
                                  Texas 79901)

                        Upon receipt by El Paso, a complaint will be date
                        stamped and recorded in the Transportation Service
                        Complaint Log maintained by El Paso's Mainline
                        Transportation and Customer Services Department.

                  (b)   El Paso will respond initially to all complaints by the
                        most appropriate communication means available within 48
                        hours and will respond to all complaints filed with El
                        Paso in writing within 30 days. El Paso's written
                        response will be mailed by registered or certified mail
                        to Complainant and filed in the Transportation Service
                        Complaint Log. The final resolution of the complaint
                        will be dependent upon the nature of the complaint and
                        the time necessary to investigate the complaint, verify
                        the underlying cause(s) and determine the relevant
                        facts.

         23.4     El Paso will maintain a log containing the following
                  information on all requests for interruptible transportation
                  service where allocation of capacity is based on a first
                  come/first served priority. The log data relating to each
                  contract shall be maintained as long as the contract is used
                  to allocate capacity and for three (3) years thereafter.




Issued by: A. W. Clark, Vice President
Issued on: August 30, 1994                           Effective: October 01, 1994


   108



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 295
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 295

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

         23.4     (Continued)

                  (a)      The identity of the Shipper making the request for
                           service including designating whether the Shipper is
                           a local distribution company, an interstate pipeline,
                           an intrastate pipeline, an end-user, a producer, or a
                           marketer;

                  (b)      The specific affiliation of the requester with El
                           Paso, and the extent of El Paso's affiliation, if
                           any, with the person to be provided transportation
                           service;

                  (c)      The contract number; and

                  (d)      The date that the request was accepted as valid.




Issued by: A. W. Clark, Vice President
Issued on: August 30, 1994                           Effective: October 01, 1994


   109

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 296
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 296

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

         23.5     Transportation Service Request Form

                          EL PASO NATURAL GAS COMPANY

                      TRANSPORTATION SERVICE REQUEST FORM

Federal Energy Regulatory Commission record and reporting requirements and El
Paso's FERC Gas Tariff require prospective Shippers and existing Shippers
requesting amended service to furnish the information below prior to processing
a request.

Return this completed FORM to:

                           Customer Services Department
                           El Paso Natural Gas Company
                           Post Office Box 1492
                           El Paso, Texas 79978
                           Telecopy: (915) 541-2544

                             (PLEASE TYPE OR PRINT)

SHIPPER INFORMATION

1. Legal Name of Shipper:_______________________________________________________

2. Shipper's Address: P.O. Box/Zip______________________________________________
                    Street/Zip__________________________________________________
                    City/State__________________________________________________

3. Shipper's State of Incorporation:____________________________________________

4. Duns Number:_________________________________________________________________

5. Name of Requesting Party:____________________________________________________
   Title:_______________________________________________________________________
   Phone:_______________________________________________________________________

   If employed by other than Shipper, please specify Requesting Party's:
   Company Name_________________________________________________________________
   P.O. Box/Zip_________________________________________________________________
   Street/Zip___________________________________________________________________
   City/State___________________________________________________________________



Issued by: A. W. Clark, Vice President
Issued on: August 30, 1994                           Effective: October 01, 1994


   110

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 297
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 297

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

6.       Shipper is (check one of the following):

                                              
         a. ____  Interstate Pipeline            e. ____  End-User
         b. ____  Intrastate Pipeline*           f. ____  Producer
         c. ____  Local Distribution Company*    g. ____  Marketer
         d. ____  Hinshaw Pipeline*              h. ____  Other (Specify)_______
                                       
            
         *State(s) in which Shipper's natural gas system facilities are located:

7.       This request is for (check one):   ____  New Service 
                                            ____  Amended Service Under
                                                  Contract #____________________

         If the request is for new service, please skip the Amended Service
         Request section.

         If the request is for amended service, please complete the Affiliate
         Information and Amended Service Request sections only.


SERVICE/CONTRACT INFORMATION

1.       Type of Transportation Service Requested (check one):

                           ____Firm
                           ____Interruptible
                           ____Other

2.       Date service is requested to commence:_________________________________
         Date service is requested to terminate:________________________________

         Evergreen term requested: ______ Yes   ______ No

3.       Maximum daily contract quantity requested (please specify both):
         __________ Mcf/d MMBtu/d                      __________ MMBtu/d.

Total contract quantity requested over primary term of agreement 
(please specify both): 

         __________ Mcf/d MMBtu/d                      __________ MMBtu/d.




Issued by: A. W. Clark, Vice President
Issued on: August 30, 1994                           Effective: October 01, 1994


   111

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 298
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 298

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

         If service is requested for a term of more than 120 days, what
         quantities are requested to be transported on an:

         Average Day   ____ Mcf          ____ MMBtu
         Annual Basis  ____ Mcf          ____ MMBtu

4.       Requested Receipt Point(s) and producing area(s) that are the
         source(s) of gas transported.  Please list on attached Exhibit A.

5.       Requested Delivery Point(s).  Please list on attached Exhibit B.

6.       Notices to:____________________________________________________________
         Street or P.O. Box:____________________________________________________
         City, State, Zip:______________________________________________________
         Attention of:__________________________________________________________
         Telephone:_____________________________________________________________
         Telecopy:______________________________________________________________



         Invoices to:___________________________________________________________
         Street or P.O. Box:____________________________________________________
         City, State, Zip:______________________________________________________
         Attention of:__________________________________________________________
         Telephone:_____________________________________________________________
         Telecopy:______________________________________________________________




Issued by:  A. W. Clark, Vice President
Issued on:  August 30, 1994                         Effective:  October 01, 1994



   112

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 299
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 299

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

7.       Name of Shipper's dispatcher for 24-hour contact: _____________________

         Phone: _______________________________________    Telecopy: ___________


RATE INFORMATION

Contact your T&E Project Manager in the Mainline Transportation Department for
discount requests.

FINANCIAL INFORMATION

El Paso requires each Shipper to provide financial statements (to include a
balance sheet, income statement and statement of cash flow). The statements
should be the most current available as of the date they are submitted. If
audited financial statements are not available, then Shipper also should provide
an attestation by its chief financial officer that the information shown in the
unaudited statements submitted is true, correct and a fair representation of
Shipper's financial condition.






Issued by:  A. W. Clark, Vice President
Issued on:  August 30, 1994                         Effective:  October 01, 1994


   113

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 300
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 300

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

Based on its review of Shipper's financial statements, El Paso may agree to
waive any further credit requirements as a condition of service. Alternatively,
El Paso may request Shipper to provide additional evidence of its
creditworthiness, in which event Shipper may elect to provide one of the
following:

          -       a clean irrevocable letter of credit in form and substance

                  satisfactory to El Paso in a face amount equal to (i) the sum
                  of the gas cost component of El Paso's sale-for-resale rates
                  and the applicable unit transportation rate(s) specified in El
                  Paso's Tariff for the service(s) which El Paso provides
                  Shipper, (ii) multiplied by the maximum daily quantity
                  specified in El Paso's Transportation Service Agreement with
                  Shipper, (iii) multiplied by 90; or

          -       a guarantee, in form and substance satisfactory to El Paso,
                  executed by a person whom El Paso deems creditworthy, of
                  Shipper's performance of its obligations to El Paso under the
                  Transportation Service Agreement; or

          -       such other form of security as Shipper may agree to provide
                  and as may be acceptable to El Paso.

                                                                               
The FERC Gas Tariff of El Paso does not require the pipeline transportation 
service on behalf of any Shipper who fails to demonstrate creditworthiness.
                                                                               
El Paso will treat the financial statements provided by Shipper as confidential.

AFFILIATE INFORMATION

1.    Is Shipper affiliated with El Paso:  ___ Yes   ___ No


Issued by:  A. W. Clark, Vice President
Issued on:  August 30, 1994                         Effective:  October 01, 1994

   114

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 301
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 301

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

2.       Is the Requesting Party (if other than Shipper) affiliated with El
         Paso:
         ____ Yes ____ No

AMENDED SERVICE REQUEST

1.       Addition of Receipt Point(s) -- Add the Receipt Point(s) identified on
         Exhibit A to Contract # _________________________ .

2.       Addition of Delivery Point(s) -- Add the Delivery Point(s) identified
         on Exhibit B to Contract # _________________________ . (Note addition
         of new Delivery Point(s) and end users generally will result in a new
         position in the first come/first served queue.)





Issued by:  A. W. Clark, Vice President
Issued on:  August 30, 1994                         Effective:  October 01, 1994


   115

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 302
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 302


                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.     COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
        (Continued)

         3.       Increase the maximum daily contract quantity under Contract
                  # _________________________ to (specify both): _______________
                  Mcf/d _________________________ MMBtu/d. (Note an increase in
                  the maximum daily contract quantity generally will result in a
                  new position in the first come/first served queue.)

         4.       Does Shipper request that service under Contract # ___________
                  be converted from Subpart B to Subpart G service (check one):

                         ____ Yes ____ No

         5.       Other requested service change(s):                            
                                                                  ______________

                           _____________________________________________________

                           _____________________________________________________
                                                                                
                           _____________________________________________________
                                                                                
                           _____________________________________________________
                                                                                
                           _____________________________________________________

                           _____________________________________________________
                                                                               
                           _____________________________________________________
                           

                                             * * *

Shipper hereby certifies that it has title or the right to ship the gas
delivered to El Paso for transportation and has entered into or will enter into
arrangements necessary to assure all upstream and downstream transportation will
be in place prior to commencement of service.

Shipper also certifies that the information herein is complete and accurate to
the best of Shipper's knowledge, information and belief.

                    Legal Name of Shipper:       _______________________________
                                                
                    By:          _______________________________________________
                          (Name and Title)       
                          

                    Date:        _______________________________________________



Issued by:  A. W. Clark, Vice President
Issued on:  August 30, 1994                         Effective:  October 01, 1994


   116

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 303
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 303


                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

                          EL PASO NATURAL GAS COMPANY

                      TRANSPORTATION SERVICE REQUEST FORM

                                   EXHIBIT A



 

   Requested                     Maximum                 Total Volume
Receipt Point(s)*              Daily Volume               (Over Term)
                                                   
                                              
_________________         ____________Mcf/d         ____________Mcf/d
                          __________MMBtu/d         ___________MMBBtu
                                                   
_________________         ____________Mcf/d         ____________Mcf/d
                          __________MMBtu/d         ___________MMBBtu
                                                   
_________________         ____________Mcf/d         ____________Mcf/d
                          __________MMBtu/d         ___________MMBBtu
                                                   
_________________         ____________Mcf/d         ____________Mcf/d
                          __________MMBtu/d         ___________MMBBtu
                                                   
_________________         ____________Mcf/d         ____________Mcf/d
                          __________MMBtu/d         ___________MMBBtu
                                                   
_________________         ____________Mcf/d         ____________Mcf/d
                          __________MMBtu/d         ___________MMBBtu
                                                   
                                           

Use 8-digit EPNG Code and include meter number(s).





Issued by:  A. W. Clark, Vice President
Issued on:  August 30, 1994                         Effective:  October 01, 1994


   117


EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 304
Second Revised Volume No. 1-A                                        Superseding
                                                          Original Sheet No. 304

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

                          EL PASO NATURAL GAS COMPANY

                      TRANSPORTATION SERVICE REQUEST FORM

                                   EXHIBIT B





   Requested                      Maximum                Total Volume
Receipt Point(s)*              Daily Volume               (Over Term)

                                             
_________________         ____________Mcf/d        _____________Mcf/d
                          __________MMBtu/d        ____________MMBBtu

_________________         ____________Mcf/d        _____________Mcf/d
                          __________MMBtu/d        ____________MMBBtu

_________________         ____________Mcf/d        _____________Mcf/d
                          __________MMBtu/d        ____________MMBBtu

_________________         ____________Mcf/d        _____________Mcf/d
                          __________MMBtu/d        ____________MMBBtu

_________________         ____________Mcf/d        _____________Mcf/d
                          __________MMBtu/d        ____________MMBBtu

_________________         ____________Mcf/d        _____________Mcf/d
                          __________MMBtu/d        ____________MMBBtu



Use 8-digit EPNG Code and include meter number(s).

Issued by:  A. W. Clark, Vice President
Issued on:  August 30, 1994Effective:                           October 01, 1994


   118



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                      First Revised Sheet No. 305
Second Revised Volume No. 1-A                                        Superseding
                                                      Sheet Nos. 305 through 307





                                Reserved Sheets

                 Sheet Nos. 305 through 307 have been reserved








Issued by:  A. W. Clark, Vice President
Issued on:  August 30, 1994                         Effective:  October 01, 1994


   119

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 306
Second Revised Volume 1-A


                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.   COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
      (Continued)


                          EL PASO NATURAL GAS COMPANY

                      TRANSPORTATION SERVICE REQUEST FORM

                                   EXHIBIT A
 
 

                                                                      Producing Area
    Requested               Maximum               Total Volume           Area Source
 Receipt Point(s)*        Daily Volume             (Over Term)              of Gas
                                          
                                                                 
 ______________         ____________Mcf/d       _____________Mcf/d        ______________
                        __________MMBtu/d       ____________MMBBtu
                                          
 ______________         ____________Mcf/d       _____________Mcf/d        ______________
                        __________MMBtu/d       ____________MMBBtu
                                          
 ______________         ____________Mcf/d       _____________Mcf/d        ______________
                        __________MMBtu/d       ____________MMBBtu
                                          
 ______________         ____________Mcf/d       _____________Mcf/d        ______________
                        __________MMBtu/d       ____________MMBBtu
                                          
 ______________         ____________Mcf/d       _____________Mcf/d        ______________
                        __________MMBtu/d       _____________MMBBtu
                                          
 ______________         ____________Mcf/d       _____________Mcf/d        ______________
                        __________MMBtu/d       _____________MMBBtu
                                   
                                           

*     Use 8-digit EPNG Code and include meter number(s). Also, identify the name
      of the pipeline, gatherer or other entity delivering the gas into El
      Paso's system.

**    Enter 2-digit code from attached list applicable to the producing area
      where the field or well producing the gas to be transported is located.

Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   120



EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 307
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)

23.      COMPLIANCE PLAN FOR TRANSPORTATION SERVICES AND AFFILIATE TRANSACTIONS
         (Continued)

                          EL PASO NATURAL GAS COMPANY

                      TRANSPORTATION SERVICE REQUEST FORM

                                   EXHIBIT B




   Requested                 Maximum               Total Volume
Receipt Point(s)*          Daily Volume             (Over Term)

                                        
_________________      ____________Mcf/d      ____________Mcf/d
                       __________MMBtu/d      ___________MMBBtu

_________________      ____________Mcf/d      ____________Mcf/d
                       __________MMBtu/d      ___________MMBBtu

_________________      ____________Mcf/d      ____________Mcf/d
                       __________MMBtu/d      ___________MMBBtu

_________________      ____________Mcf/d      ____________Mcf/d
                       __________MMBtu/d      ___________MMBBtu

_________________      ____________Mcf/d      ____________Mcf/d
                       __________MMBtu/d      ___________MMBBtu

_________________      ____________Mcf/d      ____________Mcf/d
                       __________MMBtu/d      ___________MMBBtu



*    Use 8-digit EPNG Code and include meter number(s). Also, identify the
     name of the pipeline, local distribution company or other entity receiving
     the gas downstream of El Paso.














Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994


   121

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 308
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


24.      ORDER NO. 636 ELECTRONIC BULLETIN BOARD

         24.1    El Paso's Electronic Bulletin Board ("EBB") is accessed
                 through its electronic communications service known as
                 "Passport".  Passport provides a portfolio of electronic
                 business services to El Paso's customers.  El Paso's EBB is
                 available on a non-discriminatory basis to any party that has
                 compatible equipment for electronic transmission of data,
                 provided that such party has entered into a Passport
                 Electronic Network Agreement and has been assigned a user
                 identification, password and security code.  Access to the EBB
                 may be obtained by contacting Passport Services at (915)
                 541-2000.  There is no charge to use the EBB.

         24.2    El Paso's EBB shall provide such data as described in and
                 shall be in compliance with FERC Order No. 636, et seq., by
                 providing:

                 (a)      a means for all firm shippers to post their
                          "grandfathered" buy/sell transactions, for
                          informational purposes only, for a period of thirty
                          (30) days identifying price, terms and conditions and
                          name of the parties; and

                 (b)      a means for a releasing or acquiring Shipper electing
                          to release all or a portion of its firm
                          transportation rights in accordance with Section 28.4
                          and Section 28.5 contained in this Volume No. 1-A
                          Tariff to advertise such release.

         24.3    Parties wishing to bid on released capacity or to compete with
                 prearranged offers shall post their bids through the EBB.
                 Only those parties who are prequalified with respect to
                 creditworthiness in accordance with Section 28.20 contained in
                 El Paso's Volume No. 1-A Tariff may submit a bid during the
                 open season in accordance with Section 28.9 contained in said
                 Tariff.

         24.4    The EBB shall contain information concerning the availability
                 of capacities

                 (a)      at receipt points;

                 (b)      on the mainline;

                 (c)      at delivery points; and





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   122

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff
Second Revised Volume 1-A                                 Original Sheet No. 309


                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


24.      ORDER NO. 636 ELECTRONIC BULLETIN BOARD (Continued)

         24.4 (Continued)

                 (d)      whether the capacity is available from El Paso
                          directly or through El Paso's Capacity Release
                          Program set forth in Section 28 contained in this
                          volume No. 1-A Tariff.

         24.5    El Paso shall post on the EBB notification of any of its
                 uncommitted firm pipeline capacity.

         24.6    El Paso shall post, daily, on the EBB notification of any
                 unscheduled capacity available for interruptible
                 transportation service, with bidding in accordance with the
                 applicable provisions of Section 19 contained in this Volume
                 No. 1-A Tariff.

         24.7    EBB users shall have access to all the information
                 specifically identified in FERC Order Nos. 497 and 636.  EBB
                 access, including historical data, shall be available to state
                 regulatory commissions and state consumer advocates on the
                 same basis as any other party.  El Paso shall maintain backup
                 copies of the data contained on its EBB for three years, which
                 may be archived to off-line storage.  Parties may access the
                 on-line data directly through the EBB.  In the event the data
                 has been archived off-line, parties may request the data from
                 Passport Services through Passport's electronic mail service,
                 wherein such data shall be made available for downloading on
                 user's computer.  EBB users shall be allowed to download files
                 so their contents can be reviewed in detail without tying up
                 access to EBB.  Information on the most recent transactions
                 shall be listed before older information.  EBB users shall be
                 able to split large files into smaller parts for ease of use.
                 On-line help shall be available to assist the EBB users along
                 with a search function allowing users to locate all
                 information concerning a specific transaction, and menus that
                 permit users to separately access each record in the
                 transportation log, offers to release capacity, capacity
                 available directly from the pipeline, and standards of conduct
                 information.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   123

EL PASO NATURAL GAS COMPANY                           Sheet Nos. 310 through 319
FERC Gas Tariff
Second Revised Volume No. 1-A





                                Reserved Sheets

            Original Sheet Nos. 310 through 319 have been reserved.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   124

EL PASO NATURAL GAS COMPANY                           Sheet Nos. 320 through 329
FERC Gas Tariff
Second Revised Volume No. 1-A





                                Reserved Sheets

            Original Sheet Nos. 320 through 329 have been reserved.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   125

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 330
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


27.      UNAUTHORIZED GAS

         27.1    Definition of Unauthorized Gas - Unauthorized Gas is natural
                 gas that has not been scheduled as authorized to be received
                 by El Paso, either for its own purchase under any gas purchase
                 agreement, or for transportation to another market under any
                 Transportation Service Agreement in accordance with the
                 provisions of El Paso's FERC Gas Tariff.  In addition, when a
                 well, with two or more designated markets is scheduled but one
                 or more markets fail to materialize, El Paso shall continue to
                 schedule the volumes confirmed for that part of the well's
                 production that has a market, but that portion for which the
                 market has failed to materialize will be classified as
                 unauthorized, unless this is the last well to be confirmed.

                 Unauthorized Gas is distinguished from transportation
                 imbalances which are excess volumes of natural gas delivered
                 into El Paso's facilities from any source scheduled to a
                 market in accordance with the provisions of this FERC Gas
                 Tariff on any day, including excess volumes from the last well
                 to be confirmed by contract that results in volumes in excess
                 of the confirmed volumes, when some lesser amount is expressly
                 authorized to flow on that day pursuant to Section 4.1 of the
                 General Terms and Conditions contained in this FERC Gas
                 Tariff.  Such excess scheduled volumes from the last well to
                 be confirmed shall be subject to Sections 19.12 or 20.11 of
                 said General Terms and Conditions.

         27.2    Unauthorized Gas Causing a Critical Situation - Upon
                 notification from El Paso of a critical Unauthorized Gas
                 situation, any party shall, within twenty-four (24) hours,
                 terminate any unauthorized flow into El Paso's facilities.  El
                 Paso shall have the right to shut in, physically, the source
                 of any Unauthorized Gas.  If, after the twenty-four (24) hour
                 notice period, any quantity of Unauthorized Gas continues to
                 flow into El Paso's system, El Paso shall retain, except for
                 partial market wells that have been classified as
                 unauthorized, at no cost to itself and free of any obligation
                 to account therefor in kind or otherwise to any person
                 claiming an interest therein, the full quantity of
                 Unauthorized Gas introduced into El Paso's facilities.  A
                 critical Unauthorized Gas situation shall apply only when El
                 Paso, in good faith, has determined that the safety and/or
                 integrity of its system is threatened.  Nothing herein shall
                 limit El Paso's right to take any other actions required to
                 maintain the safety and integrity of its system operations.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   126

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 331
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


         27.2    Unauthorized Gas Causing a Critical Situation (Continued)

                 Until El Paso notifies the party(ies), either electronically
                 or via facsimile, that the critical Unauthorized Gas situation
                 has ended, the Unauthorized Gas penalty of retention of gas
                 remains applicable on each subsequent day without further
                 notification and the party(ies) shall not resume or continue
                 flow of Unauthorized Gas from a well, plant or interconnected
                 pipeline or gathering facility.

         27.3    Notification of Unauthorized Gas Not Causing a Critical
                 Situation - After the end of each month El Paso shall send
                 each operator a notice of Unauthorized Gas flow entitled
                 "Statement of Unauthorized Gas Account Balances," or
                 succeeding Statement.  Such notice shall include the volume,
                 the receipt point(s) and the time frame in which the
                 Unauthorized Gas was received into El Paso's system.

         27.4    Unauthorized Gas Subsequent to the Effectiveness of this
                 Section - For any Unauthorized Gas volumes delivered to El
                 Paso subsequent to the effectiveness of this section, and not
                 retained because of a critical Unauthorized Gas situation on
                 El Paso's system, said party shall have until the first day of
                 the third month following the month of El Paso's notification
                 (Return Periods) to resolve the Unauthorized Gas volumes;
                 provided however, that any such resolution must be approved by
                 El Paso.  El Paso and the party agree to negotiate in good
                 faith for resolution of the Unauthorized Gas and to commit in
                 writing during the Return Period any mutually agreed upon
                 resolution.  If El Paso incorrectly classifies gas as
                 Unauthorized Gas, El Paso will transfer such gas to the
                 appropriate agreement and will not assess any penalties under
                 this Section 27 on such volumes.

         27.5    Unauthorized Gas Prior to the Effectiveness of this Section -
                 For any Unauthorized Gas volumes delivered to El Paso prior to
                 the effectiveness of this section, said party shall have six
                 (6) months after El Paso's notification (Extended Return
                 Periods) to resolve the Unauthorized Gas volumes; provided
                 however, that any such resolution must be approved by El Paso.
                 El Paso and the party agree to negotiate in good faith for
                 resolution of the Unauthorized Gas and to commit to writing
                 during this Extended Return Period any mutually agreed upon
                 resolution.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   127

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 332
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


27.      UNAUTHORIZED GAS (Continued)

         27.6    Disposition of Unauthorized Gas - El Paso will approve
                 resolution of Unauthorized Gas volumes described in Sections
                 27.4 and 27.5 above as follows

                 (a)      With El Paso's consent, proven owners of Unauthorized
                          Gas may sell such Unauthorized Gas volumes to any
                          party as long as said party causes the gas to be
                          transported under an effective Transportation Service
                          Agreement on El Paso's system.  Unless waived by El
                          Paso on a not unduly discriminatory basis, the party
                          agrees to pay El Paso the Unauthorized Gas penalty of
                          thirty cents ($.30) per dth for the respective
                          Unauthorized Gas volumes being purchased, plus any
                          applicable transportation charge including fuel for
                          redelivery.  The penalty of thirty cents ($.30) per
                          dth shall not be applicable for Unauthorized Gas
                          volumes delivered into El Paso's system prior to the
                          effectiveness of this section or for partial market
                          wells that have been classified as unauthorized.

                 (b)      If said Unauthorized Gas volumes are not resolved by
                          a mutually agreed upon plan within the Return Period
                          or the Extended Return Period, as appropriate, El
                          Paso may retain such Unauthorized Gas volumes at no
                          cost to itself and free of any obligation to account
                          therefor in kind or otherwise to any person claiming
                          an interest therein.  El Paso shall not assess more
                          than one Unauthorized Gas penalty for the same
                          Infraction.

         27.7    Claiming Unauthorized Gas - To claim Unauthorized Gas volumes,
                 the party shall submit a written plan for resolution thereof
                 to El Paso within the Return Period or the Extended Return
                 Period, as appropriate, along with proof of ownership.

         27.8    Reporting and Payment of Royalty, Tax, or other Burdens -
                 Shipper or its suppliers shall be responsible for reporting
                 and payment of any royalty, tax, or other burdens on natural
                 gas volumes received by El Paso and El Paso shall not be
                 obligated to account for or pay such burdens.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   128

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 333
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


27.      UNAUTHORIZED GAS (Continued)

         27.9    Challenging El Paso's Classification of Unauthorized Gas - Any
                 party claiming an interest in volumes of natural gas which El
                 Paso has determined to be Unauthorized Gas may challenge that
                 determination by the first day of the month following receipt
                 from El Paso of the notice of Unauthorized Gas.  Such
                 challenge shall be in writing and include all documentation
                 upon which such party relies to substantiate its challenge.
                 El Paso shall hold such gas until a final determination has
                 been reached as to the classification of the gas in question.
                 If no such challenge is received by El Paso within the period
                 specified, then El Paso's determination that the quantities in
                 question were Unauthorized Gas shall be.  Upon a determination
                 that El Paso incorrectly classified natural gas as
                 unauthorized, El Paso shall correct all records and make gas
                 available, subject to operational conditions, within sixty
                 (60) days of such determination.

         27.10   Accounting for Retained Unauthorized Gas and Penalties - El
                 Paso shall record the value of the Unauthorized Gas retained
                 (pursuant to Sections 27.2 and 27.6(b) of this tariff) and the
                 penalty payments received by El Paso (pursuant to Section
                 27.6(a) of this tariff) in the appropriate revenue account.
                 The Unauthorized Gas volumes retained shall be valued at the
                 value determined for the month the Unauthorized Gas enters the
                 El Paso system.  The value of such retained Unauthorized Gas
                 shall be based on the appropriate index price for each
                 production basin (Anadarko, Permian or San Juan).  Such
                 calculation shall be in accordance with Sections
                 20.11(e)(i)(l), (2) or (3), respectively, of this tariff.

                          Any Shipper who has a valid Transportation service
                          Agreement providing for mainline transportation
                          services shall be eligible to receive a share of the
                          value of the Unauthorized Gas volumes retained (less
                          production area charges and taxes and royalties, if
                          applicable and penalty payments received by El Paso.
                          The Shipper's share shall be credited to the monthly
                          transportation service invoice rendered by El Paso
                          not later than 90 days after the month of retention
                          or payment of the penalty.  El Paso shall credit each
                          Shipper, including any Acquiring Shipper, in
                          proportion to the mainline charges billed to that
                          Shipper less conditional credits pursuant to Section
                          28.18 of this tariff to the mainline charges billed
                          to all Shippers in the month of crediting less such
                          conditional credits.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   129

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 334
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM

         28.1    Purpose - This Section 28 sets forth the specific terms and
                 conditions applicable to the implementation by El Paso of a
                 Capacity Release Program on its interstate pipeline system.

         28.2    Applicability - This Section 28 is applicable to any Shipper
                 who has a Part 284 Transportation Service Agreement under Rate
                 Schedule T-3 contained in this Volume No. 1-A Tariff or an
                 Acquired Capacity Agreement (except for those Acquired
                 Capacity Agreements providing for volumetric reservation
                 charges) and who elects to release, subject to the Capacity
                 Release Program set forth herein, all or a portion of its firm
                 transportation rights.  Shipper shall have the right to
                 release any portion of the firm capacity rights held under a
                 Transportation Service Agreement or an Acquired Capacity
                 Agreement but only to the extent that the capacity so released
                 is acquired by another Shipper pursuant to the provisions of
                 this Section 28.

         (a)     With respect to any full requirements Rate Schedule T-3
                 Shipper who elects to participate in this Capacity Release
                 Program, the total capacity rights of such Shipper shall be
                 deemed to be limited to the quantity representing such
                 Shipper's Billing Determinants underlying El Paso's rates in
                 effect from time to time less the quantity actually released
                 by such Shipper.  This limitation on the capacity rights of
                 such full requirements Shipper shall not apply during the time
                 all capacity released hereunder is recalled by such Shipper.
                 If a full requirements Shipper under Rate Schedule T-3 is not
                 participating in the Capacity Release Program, such Shipper
                 shall be entitled to full requirements service in accordance
                 with its Transportation Service Agreement.

         (b)     Any Rate Schedule FTS-S Shipper may release capacity under the
                 same conditions set forth in     (a) above provided that such
                 Shipper is willing to convert on a temporary basis, for a
                 minimum term  of one (1) month, to service under Rate Schedule
                 T-3.  Notice of the intent to convert must be given to El Paso
                 at least one (l) week prior to the beginning of the month(s)
                 for which such conversion is to be effective. For purposes of
                 determining capacity rights of such Shipper, El Paso will
                 utilize either the Shipper's billing





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   130

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 335
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.2    Applicability (Continued)

                 determinants established in the general rate proceeding
                 applicable on the effective date of the conversion or a
                 billing determinant negotiated by the parties.

         28.3    Definitions - For purposes of this Section 28, the following
                 definitions shall apply:

                          (a)     Releasing Shipper - any Shipper holding firm
                                  capacity rights under a Part 284
                                  Transportation Service Agreement under Rate
                                  Schedule T-3 or an Acquired Capacity
                                  Agreement who desires to release such firm
                                  capacity rights to another Shipper pursuant
                                  to this Section 28.

                          (b)     Bidding Shipper - any Shipper who is
                                  qualified, pursuant to Section 28.20, to bid
                                  for capacity via El Paso's electronic
                                  bulletin board and who submits a bid for such
                                  capacity.

                          (c)     Pre-Arranged Shipper - any Shipper who is
                                  qualified, pursuant to Section 28.20, and
                                  seeks to acquire capacity under a prearranged
                                  release for which notice is given pursuant to
                                  Section 28.5.

                          (d)     Acquiring Shipper - any Shipper who acquires
                                  released capacity rights from a Releasing
                                  Shipper.

                          (e)     Firm Recallable Capacity - firm capacity
                                  released subject to the Releasing Shipper's
                                  right to recall such capacity during the term
                                  of the release.

                          (f)     Acquired Capacity Agreement - an agreement
                                  between El Paso and the Acquiring Shipper
                                  setting forth rate(s) and the terms and
                                  conditions of service for using capacity
                                  rights acquired pursuant to this Section 28,
                                  in the form contained in Section 28.25 of
                                  this Volume No. 1-A Tariff.

         28.4    Notice by Shipper Electing to Release Capacity - A Releasing
                 Shipper shall deliver a notice via El Paso's electronic
                 bulletin board that it elects to release firm capacity. The
                 notice shall set forth:





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   131

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 336
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.4    Notice by Shipper Electing to Release Capacity (Continued)

                 (a)      Releasing Shipper's legal name, contract number, and
                          the name and title of the individual responsible for
                          authorizing the release of capacity;

                 (b)      the maximum and minimum (if desired) quantity of firm
                          daily capacity which the Releasing Shipper desires to
                          release, stated in Mcf/d;

                 (c)      the delivery point(s) at which the Releasing Shipper
                          will release capacity and the firm capacity to be
                          released at each such point;

                 (d)      whether capacity will be released on a firm or firm
                          recallable basis and, if on a firm recallable basis,
                          the terms on which the capacity can be recalled,
                          which terms must be objectively stated,
                          non-discriminatory and applicable to all bidders;

                 (e)      the requested effective date and the term of the
                          release;

                 (f)      whether the Releasing Shipper is willing to consider
                          release for a shorter time period than that specified
                          in (e) above, and, if so, the minimum (if desired)
                          acceptable period of release

                 (g)      whether the Releasing Shipper desires bids in dollars
                          or as a percentage of El Paso's maximum reservation
                          charge(s) and reservation surcharge(s) applicable to
                          the capacity to be released under this Volume No. 1-A
                          Tariff as in effect from time to time;

                 (h)      the maximum reservation charge(s) and reservation
                          surcharge(s) applicable to the capacity being
                          released as shown on El Paso's Statement of Rates
                          applicable to the Releasing Shipper's Transportation
                          Service Agreement or Acquired Capacity Agreement and
                          whether the Releasing Shipper is willing to consider
                          releasing capacity at a lower rates;





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   132

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 337
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.4    Notice by Shipper Electing to Release Capacity (Continued)

                 (i)      whether the Releasing Shipper desires to release
                          capacity on the basis of a volumetric reservation
                          charge and, if so, whether bids shall be stated in
                          dollars or as a percentage of El Paso's maximum
                          reservation charge(s) and reservation surcharge(s) in
                          accordance with Section 28. 16 below;

                 (j)      whether Option 1, Option 2, Option 3 or Option 4 of
                          Section 28. 10 shall be used to determine the highest
                          bidder and, if Option 3 is selected, the criteria by
                          which bids are to be evaluated; whatever evaluation
                          option the Releasing Shipper chooses, it may
                          establish and post objective, non-discriminatory
                          minimum conditions for an acceptable bid, subject to
                          the provisions of Section 28.4(q) set forth below:

                 (k)      the weight for each factor if bids will be evaluated
                          using the Option 1 weighted composite bid method;

                 (1)      the method by which ties will be broken;

                 (m)      whether the Releasing Shipper wants El Paso to market
                          its released capacity in accordance with Section 28.
                          17;

                 (n)      the duration of the open season and of the matching
                          period if longer than the minimums specified in
                          section 28.8 below;

                 (o)      the date and time the notice is posted on the
                          electronic bulletin board;

                 (p)      whether the Releasing Shipper is willing to accept
                          contingent bids that extend beyond the open season
                          and, if so, any non-discriminatory terms and
                          conditions applicable to such contingencies including
                          the date by which such contingency must be satisfied
                          (which date shall be no later than two (2) business
                          days prior to the first day the Acquired Capacity
                          Agreement is to be effective) and whether, or for
                          what the period, the next highest bidder will be
                          obligated to acquire the capacity should the winning
                          contingent bidder be unable to satisfy the
                          contingency specified in its bid; and





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   133

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 338
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28. 4   Notice by Shipper Electing to Release Capacity (Continued)

                 (q)      whether the Releasing Shipper's notice will state
                          minimum conditions or that such Shipper has revealed
                          such minimums to El Paso which conditions shall not
                          be revealed during the open seasons and

                 (r)      any other applicable conditions.

                 A Releasing Shipper including any Shipper with a prearranged
                 release that is subject to an open season, may withdraw such
                 notice regardless of whether a valid bid has been received, at
                 any time prior to the close of the open season set forth in
                 Section 28.8 if such withdrawal is due to an unanticipated
                 need for the capacity; provided, however, that once the notice
                 is withdrawn, both the offer to release and any bids received
                 during the open season shall remain posted on the electronic
                 bulletin board for a period of thirty (30) days for monitoring
                 and control purposes.

         28.5    Notice of Pre-Arranged Release - The Releasing Shipper shall
                 deliver a notice via El Paso's electronic bulletin board of a
                 prearranged release.  The notice shall set forth all of the
                 information on the terms of the release called for in Section
                 28.4 above and all of the information called for in Section
                 28.9 below required to define the pre-arranged bid.  In
                 addition, it shall specify if the prearranged bid is for the
                 maximum applicable reservation rate, whether the Releasing
                 Shipper is seeking bids to compete with the non-rate
                 provisions of the prearranged bid.  The Releasing Shipper
                 shall also designate if it is seeking bids when the release of
                 capacity is for less than one (1) month.

         28.6    Terms of Released Capacity - The term of any release of firm
                 capacity shall not exceed the term of the Transportation
                 Service Agreement or Acquired Capacity Agreement under which
                 releasing occurs, nor shall it be less than one (1) full gas
                 flow day.

         28.7    Availability of Released Capacity - Released capacity shall be
                 made available on a nondiscriminatory basis and shall be
                 assigned on the basis of an open season or pre-arrangement in
                 accordance with the procedures described in Sections 28.8 and
                 28.10 below.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   134

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 339
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM Continued)

         28.8    Open Season and Matching Period - The minimum term of any open
                 season to be held as a consequence of the posting by a
                 Releasing Shipper of its election to release capacity in
                 accordance with Sections 28.4 or 28.5 hereof shall be as
                 specified below, except that: (1) no open season shall be
                 required for a prearranged release that is for the maximum
                 reservation charge(s) and reservation surcharge(s) applicable
                 to the rate schedule pursuant to which capacity is released
                 under this Volume No. 1-A Tariff as in effect from time to
                 time; and (2) no open season shall be required for a
                 pre-arranged release with a duration of less than one month
                 regardless of the rate bid.

                 (a)      Capacity released under a prearrangement, for a
                          period of less than one (1) month may not be rolled
                          over or extended unless an offer to release is posted
                          on El Paso's electronic bulletin board, prior to the
                          effective date of the rollover or extension, treating
                          the extension or rollover as a prearranged release
                          and initiating the appropriate open season.  A
                          Releasing Shipper may not re-release capacity subject
                          to this paragraph (a) to the same Acquiring Shipper
                          until thirty (30) days after the first release period
                          has ended unless such Acquiring Shipper offers to pay
                          the maximum reservation charge(s) and reservation
                          surcharge(s) and such bid meets all the terms and
                          conditions of the subsequent release or such
                          Acquiring Shipper is the highest bidder for the
                          capacity during the open season.

                 (b)      For capacity to be released for a term of less than
                          one (1) calendar month and which is being offered
                          subject to the Option 4 bid evaluation procedure
                          specified in Section 28.10 below, an open season of
                          at least one (1) business day shall be held
                          commencing at least two (2) business days prior to
                          the effective day of the release.  If the bids are to
                          be evaluated in accord with Options 1 or 2, the open
                          season must commence at least two (2) business days
                          prior to the effective date of the release.  If the
                          capacity to be released is subject to a prearranged
                          bid, the open season must commence at least three (3)
                          business days prior to the effective date of the
                          release to allow for a minimum of one (1) business
                          day for the Pre-Arranged Shipper to match any bids
                          received during the open season.  If the bids are to
                          be





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   135

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 340
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.8    Open Season and Matching Period (Continued)

                          evaluated pursuant to Option 3, the open season shall
                          commence at least three (3) business days prior to
                          the effective date of the release to allow for a
                          minimum of one (1) business day for bid evaluation.

                 (c)      For capacity to be released for a term of at least
                          one (1) calendar month but not more than three (3)
                          calendar months, an open season of at least five (5)
                          business days shall be held commencing at least nine
                          (9) business days prior to the effective date of the
                          release.  If the capacity to be released is subject
                          to a pre-arranged bid, the open season must commence
                          at least twelve (12) business days prior to the
                          effective date of the release to allow for a minimum
                          of three (3) business days for the Pre-Arranged
                          Shipper to match any bids received during the open
                          season.

                 (d)      For capacity to be released for a term of more than
                          three (3) calendar months but not more than one (1)
                          year, an open season of at least ten (10) business
                          days shall be held commencing at least fourteen (14)
                          business days prior to the effective date of the
                          release. If the capacity to be released is subject to
                          a pre-arranged bid, the open season must commence at
                          least nineteen (19) business days prior to the
                          effective date of the release to allow for a minimum
                          of five (5) business days for the Pre-Arranged
                          Shipper to match any bids received during the open
                          season.

                 (e)      For capacity to be released for a term of more than
                          one (1)  year, an open season of at least twenty (20)
                          business days shall be held commencing at least
                          twenty four (24) business days prior to the effective
                          date of the release. If the capacity to be released
                          is subject to a pre-arranged bid, the open season
                          must commence at least thirty four (34) business days
                          prior to the effective date of the release to allow
                          for a minimum of ten (10) business days for the
                          Pre-Arranged Shipper to match any bids received
                          during the open season.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   136

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 341
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.8    Open Season and Matching Period (Continued)

                 (f)      With respect to any prearranged release which is not
                          subject to an open season, the Releasing Shipper
                          shall post notice not later than forty-eight (48)
                          hours after the transaction commences.

                 (g)      If any Releasing Shipper agrees to accept a
                          contingent bid pursuant to Section 28.4(p) the
                          beginning of the open season as set forth in Sections
                          28.8(a), (b), (c), (d) and (e) above shall start
                          earlier by the number of business days so stated by
                          the Releasing Shipper.

         28.9    Bids for Released Capacity - A bid may be submitted to El Paso
                 by a Bidding Shipper at any time during the open season via El
                 Paso's electronic bulletin board.

                 (a)      Each bid for released capacity must include the
                          following:

                          (i)     Bidding Shipper's legal name, address, and
                                  the name  and title of the individual
                                  responsible for authorizing the bid;

                          (ii)    the term of the proposed acquisition;

                          (iii)   the maximum reservation charge(s) and
                                  reservation  surcharge(s) Bidding Shipper is
                                  willing to pay for the capacity

                          (iv)    the volume desired and any minimum acceptable
                                  volumes

                          (v)     whether or not the Bidding Shipper is an
                                  affiliate of the Releasing Shipper;

                          (vi)    whether the bid is a contingent bid and the
                                  contingency which must be satisfied before
                                  the date specified by the Releasing Shipper
                                  pursuant to Section 28.4(p) above; and

                          (vii)   all other information requested by the
                                  Releasing Shipper.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   137

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 342
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM Continued)

         28.9    Bids for Released Capacity (Continued)

                 (b)      Any bid received by El Paso during the open season
                          shall be posted on El Paso's electronic bulletin
                          board (excluding Bidding Shipper's name).  The
                          posting shall indicate if the bid is a contingent
                          bid.  Any bid may be withdrawn by such Shipper at any
                          time prior to the close of the open season.  However,
                          once a bid is withdrawn, such Shipper may not
                          resubmit a bid at a lower rate but may resubmit a bid
                          at a higher rate.  A Bidding Shipper may not
                          simultaneously submit multiple bids for the same
                          package of capacity and may not have more than one
                          bid posted at a given time for such package of
                          capacity.

                 (c)      A Bidding Shipper may not bid a reservation charge(s)
                          less than the minimum reservation charge(s) nor more
                          than the sum of the maximum reservation charge(s) and
                          reservation surcharge(s) specified by this Volume No.
                          1-A Tariff, nor may the volume or the term of the
                          release of such bid exceed the maximum volume or term
                          specified by the Releasing Shipper.

                 (d)      Any capacity acquired on a volumetric reservation
                          charge basis may not be re-released.

         28.10   Awarding of Released Capacity - Released capacity shall be
                 awarded in accordance with this Section 28.10.

                 (a)      If Bidding Shipper submits a bid to acquire the
                          released capacity at the maximum reservation
                          charge(s) and reservation surcharge(s) and upon all
                          the terms and conditions specified in the Releasing
                          Shipper's notice, then the capacity shall be awarded
                          to such Bidding Shipper, and the Releasing Shipper
                          shall not be entitled to reject such bid.  Provided,
                          however, if such bid was submitted as a bid in an
                          open season relating to a pre-arranged release and
                          the Pre-Arranged Shipper matches such offer, then the
                          capacity shall be awarded pursuant to Section
                          28.10(g) hereof.  If more than one such bid is
                          received then the capacity shall be awarded in
                          accordance with Section 28.10(f) hereof.  The
                          Releasing Shipper shall not be entitled to reject any
                          bid so selected.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   138

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 343
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.10   Awarding of Released Capacity (Continued)

                 (b)      If a bid is received that exceeds the minimum but
                          does not conform completely to the reservation
                          charge(s) and reservation surcharge(s) and all the
                          terms and conditions specified in the Releasing
                          Shipper's notice, then the Acquiring Shipper(s) shall
                          be the Bidding shipper(s) who offer(s) the highest
                          bid determined under Option 1, Option 2, Option 3 or
                          Option 4 below, as applicable.  Provided, however, if
                          such bid was submitted as a bid in an open season
                          relating to a prearranged release and the Prearranged
                          Shipper matches such offer, then the capacity shall
                          be awarded pursuant to Section 28.10(g) hereof.  If
                          bids from two or more Bidding Shippers result in bids
                          of equal rank then the capacity shall be awarded in
                          accordance with Section 28.10(f) hereof El Paso shall
                          evaluate and rank all bids submitted during the open
                          season. If Bidding Shipper has not removed its
                          contingency by the date specified by the Releasing
                          Shipper pursuant to Section 28.4(p) hereof, such bid
                          shall be deemed to have been withdrawn.

                          (i)     Default Bid Evaluation Criteria - If
                                  Releasing Shipper does not specify otherwise,
                                  all bids will be evaluated pursuant to Option
                                  1 with equal weighting factors on all three
                                  criteria.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   139


EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 344
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.10   Awarding of Released Capacity (continued)

                          (ii)    OPTION 1 - Weighted Composite Bid Calculation

  

                                                                                     Bidding
                                  Releasing        Releasing        Bidding          Shipper's
                                  Shipper's        Shipper's        Shipper's        Actual Bid
                                  Assigned Bid     Maximum Bid      Actual Bid       Weighting
                                  Weighting (%)      Values           Values             (%)
                                     (a)              (b)              (c)               (d)
                                                                         
(1) Volume in Mcf

(2) Term Stated
    in Months

(3) Reservation
    Charge(s) and
    Reservation
    Surcharge(s)

    Actual Weighted                                                                  ____
    Composite Bid                                                                    ____%

* d = c/b x a




                          (iii)   OPTION 2 - Net Present Value Calculation



         R x 1 - (1 + i)-n     x V - present value
         ---------------                          
                i      
                       
    where:       i =     interest rate per month using the current Commission
                         interest rate as defined in 18 C. F. R. Section
                         154.67(c)(2)(iii)(A)
                       
                 n =     term of the agreement, in months
                       
                 R =     the Reservation Charge(s) and Reservation Surcharge(s)
                         bid
                       
                 V =     sold stated in Mcf
                       
                       
Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   140

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 345
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.10   Awarding of Released Capacity (Continued)

                          (iv)    OPTION 3 - Releasing Shipper's Criteria

                                  Releasing Shipper shall specify how bids are
                                  to be evaluated to determine which is the
                                  best offer and must include all criteria
                                  necessary to enable El Paso to evaluate any
                                  contingent or non-contingent bids.  The
                                  criteria must be objectively stated,
                                  applicable to all potential bidders and
                                  non-discriminatory.  Such criteria shall also
                                  include provisions describing how capacity
                                  shall be allocated in the event two or more
                                  bids are ranked equally.

                          (v)     OPTION 4 - First-Come/ First-Served

                                  Capacity shall be awarded on a
                                  first-come/first-served basis as bids are
                                  received, up to maximum capacity specified in
                                  the notice of release, to the Acquiring
                                  Shipper(s) who submits a bid meeting the
                                  minimum terms and conditions of the release.
                                  Option 4 shall only apply to capacity to be
                                  released for a term of less than one (1)
                                  calendar month which is not subject to a
                                  pre-arranged release or a contingency.

                 (c)      If Option 1 is selected by the Releasing Shipper,
                          then such Shipper shall specify, among the criteria
                          listed above, those criteria which are to be
                          applicable in determining the highest weighted
                          composite bid and shall assign a relative weighting
                          to each such factor.  At the end of the open season,
                          El Paso shall, for each bid received, calculate an
                          actual weighted composite bid by dividing the actual
                          bid component by Releasing Shipper's maximum bid
                          component and multiplying the result by the Releasing
                          Shipper's assigned bid weighting.  The results of
                          this calculation shall determine each bid components
                          actual weight.  Once all bid components are
                          calculated, an actual composite weighting will be
                          determined for each bid by summing the bid weightings
                          for each component.  The bids will then be ranked in
                          order from the highest to the lowest actual weighted
                          composite score.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   141

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 346
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.10   Awarding of Released Capacity (Continued)

                 (d)      If Option 2 is selected by the Releasing Shipper,
                          then, at the end of the open season, El Paso shall
                          calculate a Net Present Value for each bid received,
                          with the bids being ranked in order from the highest
                          to the lowest Net Present value.

                 (e)      If no bids are received which meet or exceed all of
                          the minimum conditions specified by the Releasing
                          Shipper, no capacity shall be awarded.  If any bids
                          are received which meet or exceed the Releasing
                          Shipper's minimum criteria, El Paso shall rank all
                          such bids in accordance with the criteria specified
                          in the notice of release and shall award the capacity
                          to the successful Bidding Shipper(s).  Any Bidding
                          Shipper who would receive less than the minimum
                          acceptable bid volume shall not be obligated to
                          accept released capacity.

                 (f)      If bids from two or more Bidding Shippers result in
                          bids of equal score, the Acquiring Shipper(s) shall
                          be determined based upon the tie breaking method
                          designated by the Releasing Shipper, and if none is
                          specified, by a lottery.  The lottery shall be
                          conducted by El Paso on a non-discriminatory basis.
                          Capacity shall be awarded in accordance with the
                          order of draw, with capacity awarded to the
                          first-drawn Bidding Shipper up to the volume bid by
                          such Shipper, and, if any released capacity remains
                          after such award, it shall be offered to other
                          Bidding Shippers in the lottery in accordance with
                          the order of draw.  Any Bidding Shipper who, by
                          virtue of its place in the order of draw, receives
                          less than the minimum acceptable bid volume shall not
                          be obligated to accept released capacity.  The
                          results of the lottery shall be posted on El Paso's
                          electronic bulletin board.

                 (g)      If a prearranged release is for the maximum
                          reservation charge(s) and reservation surcharge(s)
                          under this volume No. 1-A Tariff, as in effect from
                          time to time, and meets all other terms and
                          conditions imposed by the Releasing Shipper, then the
                          Prearranged Shipper shall become the Acquiring
                          Shipper.  Service to such Acquiring Shipper may begin
                          on the next scheduling day after award of the
                          capacity and





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   142

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 347
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.10   Awarding of Released Capacity (Continued)

                          execution of the Acquired Capacity Agreement
                          described in Section 28.11 hereof if that is the
                          effective date specified by the Releasing Shipper.
                          If a pre-arranged release is for less than the
                          maximum reservation charge(s) and reservation
                          surcharge(s) or does not meet all other terms and
                          conditions required by the Releasing Shipper, an open
                          season is required pursuant to Section 28.8.  If a
                          better offer is received during the open season, as
                          determined under Option 1, Option 2 or Option 3, the
                          Pre-Arranged Shipper shall have the time specified in
                          Section 28.8 hereof to match that offer and if the
                          offer is matched, the Pre-Arranged Shipper shall
                          become the Acquiring Shipper.  If the Pre-Arranged
                          Shipper fails to match the better offer, then the
                          Bidding Shipper who presented the better offer shall
                          become the Acquiring Shipper.

                 (h)      A Releasing Shipper shall retain all of the capacity
                          under the executed Transportation Service Agreement
                          or Acquired Capacity Agreement that is not acquired
                          by an Acquiring Shipper as the result of an open
                          season or a pre-arranged release.

         28.11   Execution of Agreements or Amendments

                 (a)      Upon the award of capacity, the Acquiring Shipper
                          obtaining released capacity shall execute
                          electronically an Acquired Capacity Agreement with El
                          Paso in the form set forth in Section 28.25 below;
                          provided, however, such Shipper shall also return to
                          El Paso an executed hard copy of the Acquired
                          Capacity Agreement within five (5) business days of
                          such award of capacity.  Service to be performed
                          under the Acquired Capacity Agreement is subject to
                          discontinuance if the executed contract is not
                          provided to El Paso within such time period.  Once an
                          Acquired Capacity Agreement has been executed, the
                          terms of such Agreement are not subject to amendment,
                          except as provided in Section 28.8(a).





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   143

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 348
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.11   Execution of Agreements or Amendments (Continued)

                 (b)      Where capacity has been released for the entire
                          remaining term of the Releasing Shipper's
                          Transportation Service Agreement, the Releasing
                          Shipper may request El Paso to amend its
                          Transportation Service Agreement to reflect the
                          release of capacity.  Absent agreement by El Paso to
                          such amendment, which may be conditioned on exit fees
                          or other terms and conditions, the Releasing Shipper
                          shall remain bound by and liable for payment of the
                          reservation charge(s) and reservation surcharge(s)
                          under the Transportation Service Agreement.

                          To the extent that capacity is released for the
                          remaining term of the Releasing Shipper's
                          Transportation Service Agreement and the Acquiring
                          Shipper has agreed to pay the maximum reservation
                          charge(s) and reservation surcharge(s) for such
                          capacity, Releasing Shipper's contract shall be
                          amended so as to relieve such shipper of any further
                          liability for payment of the reservation charge(s)
                          and reservation surcharge(s) applicable to the
                          capacity released under the Transportation Service
                          Agreement.  In the event the Releasing Shipper's
                          Transportation Service Agreement is amended to
                          reflect the release of capacity, El Paso shall enter
                          into a Transportation Service Agreement with the
                          Acquiring Shipper in the form prescribed for service
                          under Rate Schedule T-3 but containing the rates and
                          terms and conditions established for the acquired
                          capacity pursuant to this Section 28.

         28.12   Notice of Completed Transactions - Within five (5) business
                 days after capacity has been awarded pursuant to Section
                 28.10, El Paso shall post the information identified below
                 regarding each transaction on its electronic bulletin board
                 for a period of five (5) business days.

                 (a)      term;

                 (b)      reservation charge(s) and reservation surcharge(s) as
                          bid;

                 (c)      delivery points;





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   144

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 349
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (continued)

         28.12   Notice of Completed Transactions (Continued)

                 (d)      volume in Mcf;

                 (e)      whether the capacity is firm or firm recallable;

                 (f)      all conditions, including any minimums, concerning
                          the release;

                 (g)      the names of the Releasing Shipper and the Acquiring
                          Shippers; and

                 (h)      whether or not the Acquiring Shipper is an affiliate
                          of the Releasing Shipper or El Paso.

         28.13   Effective Date of Release and Acquisition - The effective date
                 of the release by a Releasing Shipper and acquisition by an
                 Acquiring Shipper shall be on the date so designated in the
                 Acquired Capacity Agreement or Transportation Service
                 Agreement referenced in Section 28.11 above.

         28.14   Notice by El Paso of Uncommitted Firm Capacity - In the event
                 El Paso determines that it has any uncommitted firm capacity
                 on its system, El Paso shall post on its electronic bulletin
                 board a notice of the availability of such capacity, setting
                 forth the same information as prescribed in Section 28.4 or
                 Section 28.5, as applicable.  The capacity shall be awarded
                 using the procedures specified by Sections 28.8 and 28.10.
                 Any pre-arranged transaction for uncommitted or expansion firm
                 capacity shall be subject to the posting and bidding
                 procedures of this Section 28 regardless of the term or rate.
                 Tied bids will be resolved by the tie-breaking method
                 specified in Section 28.10(f) with no preference given to any
                 Shipper involved in a pre-arranged transaction.  El Paso shall
                 not be obligated to accept any bid for uncommitted capacity
                 that is for less than the maximum reservation charge(s) and
                 reservation surcharge(s) specified in this Volume No. 1-A
                 Tariff as in effect from time to time.

         28.15   Notice of Offer to Purchase Capacity - In the event a party
                 desires to purchase capacity on El Paso's system, it may post
                 a notice of offer to purchase capacity on El Paso's electronic
                 bulletin board or, if such party is not currently authorized
                 to access the electronic bulletin board and elects to provide
                 El Paso





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   145

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 350
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (continued)

         28.15   Notice of Offer to Purchase Capacity (Continued)

                 with the information in some other form El Paso shall post
                 such offer on its electronic bulletin board within twenty-four
                 (24) hours of receipt of such offer.  The offering party may
                 furnish all data for posting which it deems appropriate but at
                 a minimum such data shall include the following:

                 (i)      offering party's legal name, address, and person to
                          contact for additional information;

                 (ii)     the term of the proposed purchase;

                 (iii)    the maximum reservation charge(s) and reservation
                          surcharge(s) the party is willing to pay for the
                          capacity;

                 (iv)     the volume desired; and

                 (v)      the delivery points.

         28.16   Rates - The reservation charge(s) and reservation surcharge(s)
                 for any released firm capacity shall be the reservation
                 charge(s) and reservation surcharge(s) bid by the Acquiring
                 Shipper, but in no event shall such reservation charge(s) and
                 reservation surcharge(s) be less than El Paso's minimum or
                 more than El Paso's maximum reservation charge(s) and
                 reservation surcharge(s) under the applicable-rate schedule as
                 in effect from time to time.  In addition, Acquiring Shipper
                 shall pay the maximum usage charge as well as all other
                 applicable charges and surcharge(s) for the service rendered
                 unless discounted by El Paso.  For a volumetric reservation
                 charge, the sum of the reservation charge(s) and reservation
                 surcharge(s) shall be converted to a daily rate by dividing by
                 the number of days in the month.

         28.17   Marketing Fee - When a Releasing Shipper requests that El Paso
                 actively market the capacity to be released, the Releasing
                 Shipper and El Paso shall negotiate the terms of the marketing
                 service to be provided by El Paso and the marketing fee to be
                 charged therefor.

         28.18   Billing - El Paso shall bill the Acquiring Shipper the rate(s)
                 specified in the Acquired Capacity Agreement or the
                 Transportation





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   146

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 351
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (continued)

         28.18   Billing (Continued)

                 Service Agreement and any other applicable charges and such
                 Acquiring Shipper shall pay the billed amounts directly to El
                 Paso.  Further, the Acquiring Shipper who has acquired
                 capacity on a volumetric reservation rate basis shall be
                 billed the daily reservation rate(s) plus the usage rate(s)
                 and all applicable surcharges times the volumes actually
                 transported.  Releasing Shipper shall be billed the
                 reservation charge(s) and reservation surcharge(s) associated
                 with the released capacity pursuant to its contract, with a
                 concurrent conditional credit for payment of the reservation
                 charge(s) and reservation surcharge(s) due from the Acquiring
                 Shipper.  This bill shall include an itemization of credits
                 and adjustments associated with each Acquired Capacity
                 Agreement.  Releasing Shipper shall also be billed a marketing
                 fee, if applicable, pursuant to the provisions of Section
                 28.17.  An Acquiring Shipper who re-releases acquired capacity
                 shall pay to El Paso a marketing fee, if applicable.  If an
                 Acquiring Shipper does not make payment to El Paso of the
                 reservation charge(s) and-reservation surcharge(s) due as set
                 forth in Section 6 of this Volume No. 1-A Tariff, El Paso
                 shall notify the Releasing Shipper of the amount due,
                 including all applicable late charges authorized by Section
                 6.4 of this Tariff, and such amount shall be paid by the
                 Releasing Shipper.  In addition, Releasing Shipper may
                 terminate the release of capacity to an Acquiring Shipper if
                 such Shipper fails to pay all of the amount of any bill for
                 gas delivered under the executed Acquired Capacity Agreement
                 when such amount is due, in accordance with said Section 6.4.
                 Once terminated, capacity and all applicable charges shall
                 revert to the Releasing Shipper.  Notwithstanding the
                 provisions of Section 6.4, all payments received from an
                 Acquiring Shipper shall first be applied to the reservation
                 charge(s) due for transportation service and then to any
                 reservation surcharges(s), including late charges related
                 solely to such reservation charge(s), then to any penalty due,
                 then to usage charges, and last to late charges not related to
                 any reservation charge(s) due.

         28.19   Nominations and Scheduling - An Acquiring Shipper shall
                 nominate and schedule natural gas for transportation service
                 hereunder directly with El Paso in accordance with the
                 applicable procedures set forth in this Volume No. 1-A Tariff.
                 Releasing Shipper shall give El Paso and the Acquiring
                 Shipper(s) notice of any recall no





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   147

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 352
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.19   Nominations and Scheduling (Continued)

                 later than the close of Day 1 scheduling for the day on which
                 the recall is to take effect.  Releasing Shipper, when
                 returning recalled capacity to the Acquiring Shipper(s), shall
                 give El Paso and such Acquiring Shipper(s) notice prior to the
                 close of Day 1 scheduling for the day on which the capacity is
                 to revert to the Acquiring Shipper(s).

         28.20   Qualification for Participation in the Capacity Release
                 Program - Any Shipper wishing to become a Bidding Shipper, or
                 a potential Pre-Arranged Shipper, must satisfy the credit
                 worthiness requirements of El Paso's transportation tariff by
                 pre-qualifying prior to submitting a bid for capacity or prior
                 to becoming a party to a pre-arranged release.  Once a Shipper
                 becomes an Acquiring Shipper, such Shipper can be subject to
                 an annual credit review with respect to its eligibility to
                 make additional bids on other offers of released capacity.  A
                 Shipper cannot bid for services which exceed its qualified
                 level of creditworthiness.  Notwithstanding such qualification
                 to participate in the open season, El Paso does not guarantee
                 the payment of any outstanding amounts by an Acquiring
                 Shipper.

         28.21   Compliance by Acquiring Shipper - By acquiring released
                 capacity, an Acquiring Shipper agrees that it will comply with
                 the terms and conditions of El Paso's certificate of public
                 convenience and necessity authorizing this Capacity Release
                 Program and all applicable Commission orders and regulations,
                 including Part 284 thereof.  Such Acquiring Shipper also
                 agrees to be responsible to El Paso for compliance with all
                 terms and conditions of El Paso's Volume No. 1-A Tariff, as
                 well as the terms and conditions of the Acquired Capacity
                 Agreement.  End user lists shall not be required.

         28.22   Obligations of Releasing Shipper - The Releasing Shipper shall
                 continue to be liable and responsible for all reservation
                 charge(s) and reservation surcharge(s) associated with the
                 released capacity up to the maximum reservation charge(s) and
                 reservation surcharge(s) specified in such Releasing Shipper's
                 Transportation Service Agreement or Acquired Capacity
                 Agreement.  Re-releases by an Acquiring Shipper shall not
                 relieve the original or any subsequent Releasing Shipper of
                 its obligations under this section.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   148

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 353
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.23   Flexible Receipt and Delivery Point(s) - Shipper(s) using
                 Acquired Capacity Agreements may utilize alternate receipt and
                 delivery point(s) pursuant to the conditions contained in
                 Section 20.13 of this Volume No. 1-A Tariff which is
                 incorporated herein.

         28.24   Refunds - In the event that the Commission orders refunds of
                 any rates charged by El Paso, El Paso shall flow-through
                 refunds to any Acquiring Shipper to the extent that such
                 Shipper has paid a rate in excess of El Paso's just and
                 reasonable, applicable maximum rates.

         28.25   Acquired Capacity Agreement

                         Acquired Capacity Agreement -
                                    Between
                          El Paso Natural Gas Company
                                      and

                          ____________________________


                 THIS AGREEMENT is made and entered into as of this _______ day
_____________________________, by and between El Paso NATURAL GAS COMPANY, a
Delaware corporation, hereinafter referred to as "El Paso," and
_____________________________, a corporation, hereinafter referred to as
Acquiring Shipper."

                 WHEREAS, El Paso and _____________________________,
hereinafter referred to as "Releasing Shipper," are parties to a
_________________________ Agreement under Rate Schedule
_________________________ contained in El Paso's FERC Gas Tariff, First Revised
volume No. 1-A, dated _________________________ (contract code __________);

                 WHEREAS, Acquiring Shipper desires to acquire all or a portion
of the firm capacity rights to be released from said Agreement.

                 NOW THEREFORE, in consideration of the promises and premises
hereinafter set forth, El Paso and Acquiring Shipper agree as follows:





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   149

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 354
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (continued)

         28.25   Acquired Capacity Agreement (Continued)

                 1.       Acquiring Shipper agrees to comply with the terms and
                          conditions of El Paso's certificate of public
                          convenience and necessity issued by the Commission
                          authorizing El Paso's Capacity Release Program and
                          with Section 28 of the General Terms and Conditions
                          contained in El Paso's Volume No. 1-A Tariff.  In
                          addition, Acquiring Shipper agrees to comply with all
                          other terms and conditions of said Volume No. l-A
                          Tariff as well as the terms and conditions set forth
                          herein.

                 2.       The following capacity rights, which are released
                          through the Capacity Release Program, are acquired at
                          the Receipt Point(s) and Delivery Point(s) designated
                          below:

                          Receipt Point(s): Those Receipt Point(s) set forth in
                          the __________  Agreement.

                          Delivery Point(s):

                          The Delivery Point(s) as specified in the Notice
                          posted pursuant to Sections 28.4 or 28.5 of El Paso's
                          Volume No. 1-A Tariff.  If the Releasing Shipper does
                          not limit the Acquiring Shipper's rights to the
                          primary Delivery Paint(s) specified in the Notice,
                          then the Acquiring Shipper may designate any primary
                          Delivery Point(s) within the same zone as the
                          Releasing Shipper's primary Delivery Point(s), or
                          within any upstream zone through which the released
                          capacity passes, to the extent that capacity is
                          available at such point(s).

                          Contract Volume _______________ Mcf (for billing the
                          reservation charge(s) and reservation surcharge(s),
                          this volume shall be converted to dekatherms)

                 3.       Capacity acquired hereunder is released through the
                          Capacity Release Program on a (firm or firm
                          recallable) basis.

                          The Acquiring Shipper acknowledges notice of and
                          agrees to be bound by the terms of the Notice posted
                          pursuant to Sections 28.4 or 28.5 of El Paso's volume
                          No. 1-A Tariff, as regards to the terms on which this
                          capacity can be recalled by the Releasing Shipper.
                          Releasing Shipper is responsible for exercising such
                          recall, in accordance with the





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   150

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 355
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.25   Acquired Capacity Agreement (Continued)

                          provisions of Section 28.19 of El Paso's Volume No.
                          1-A Tariff.

                          (The foregoing paragraph shall be applicable to
                          Acquiring Shipper(s) who acquire firm recallable
                          capacity.)

                 4.       For capacity acquired hereunder, Acquiring Shipper
                          shall pay El Paso each month the charges set forth
                          below:________________________________________________
                          _____________________________________________________.

                 5.       This Agreement shall become effective on
                          _________________________ and continue in full force
                          and effect through _________________________ unless
                          terminated pursuant to Section 28.18 of El Paso's
                          Volume No. 1-A Tariffs

                 6.       Other terms

                          As specified in the Notice posted pursuant to
                          Sections 28.4 or 28.5 of El Paso's Volume No. l-A
                          Tariff.

                 7.       Any formal notice, request or demand that either
                          party gives to the other respecting this Agreement,
                          shall be in writing and shall be mailed by registered
                          or certified mail or delivered by hand to the
                          following address of the other party:

                          El Paso:         El Paso Natural Gas Company
                                           Post Office Box 1492
                                           El Paso, Texas 79978
                                           Attention:       Director, Mainline
                                                            Transportation and
                                                            Customer Services
                                                            Department

                          Acquiring Shipper:

                          Notices regarding recall rights shall also be
                          delivered by telephone, facsimile, or El Paso's
                          electronic system.

                 8.       Acquiring Shipper hereby certifies that it has title
                          or the right to ship the gas delivered to El Paso for
                          transportation and has entered into or will enter
                          into arrangements necessary to assure all upstream
                          and downstream transportation will be in place prior
                          to commencement of service.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   151

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 356
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


28.      CAPACITY RELEASE PROGRAM (Continued)

         28.25   Acquired Capacity Agreement (Continued)

                 IN WITNESS HEREOF, the parties have caused this Agreement to
be executed in two (2) original counterparts, by their duly authorized
officers, the day and year first set forth herein.


ATTEST:                                              EL PASO NATURAL GAS COMPANY




By _________________________                       By __________________________
        (Title)                                               (Title)


ATTEST:                                             ____________________________
                                                         (Acquiring Shipper)




By _________________________                        By _________________________
         (Title)                                               (Title)





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   152

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 357
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


29.      COMPLIANCE PLAN FOR UNBUNDLED SALES DIVISION

         29.1    El Paso will organize its unbundled sales and transportation
                 operating employees so that they function independently of
                 each other to the maximum extent practicable.

         29.2    El Paso Gas Marketing Company, a separate and independently
                 operated corporate affiliate, is designated as El Paso's agent
                 for purposes of conducting El Paso's gas merchant function.
                 El Paso and El Paso Gas Marketing Company as agent for El Paso
                 will conduct their business in conformance with the standards
                 of conduct set forth in Section 161.3 and Section 284.286 of
                 the Commission's Regulations and other applicable requirements
                 of Order Nos.  497 and 497-A.

         29.3    El Paso will not provide a preference in any pipeline services
                 to a Shipper because that Shipper also purchases natural gas
                 from El Paso or from its marketing affiliate, or to a
                 marketing affiliate of El Paso, over Shippers who purchase
                 natural gas from another merchant.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   153

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 358
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


30.      ASSIGNMENT OF FIRM CAPACITY ON UPSTREAM PIPELINES

         30.1    Purpose - This Section 30 sets forth the terms and conditions
                 under which El Paso shall assign, in whole or in part, the
                 rights and obligations under contracts held by El Paso for
                 firm capacity on upstream jurisdictional pipelines.

         30.2    Applicability - This Section 30 shall apply to any firm
                 Shipper who accepts assignment of any or all of El Paso's firm
                 transportation capacity rights described in Section 30.1
                 above.

         30.3    Availability of Capacity - El Paso's firm upstream capacity
                 shall be made available on a nondiscriminatory basis and shall
                 be assigned on the basis of an open season in accordance with
                 the procedures described in Section 30.6 below.

         30.4    Permanent Assignment - All assignments pursuant to this
                 Section 30 shall be for the entire remaining term of El Paso's
                 contract with such upstream pipeline

         30.5    Rate - The rate for such assigned capacity shall be as
                 established by the tariff of such upstream pipeline or as
                 otherwise negotiated between the Shipper and upstream
                 pipeline.  El Paso shall not charge any fee in connection with
                 the assignment of its capacity on the upstream pipeline.

         30.6    Open Season - Upon the effectiveness of this Section 30, El
                 Paso shall conduct an open season for a period of fifteen (15)
                 days by posting a notice of such availability on its
                 electronic bulletin board.  In order for a Shipper to
                 participate in this open season, Shipper shall submit to El
                 Paso a completed bid in the form set forth in Section 30.9
                 below.

                 If Shippers' requests for capacity exceed the available firm
                 capacity during the open season, such capacity shall be
                 allocated among the requesting Shippers based on a lottery.
                 After the open season, El Paso will allocate all requests for
                 available capacity on a first-come/first-served basis.

         30.7    Qualifications for Assignment - Shipper must satisfy any
                 applicable requirements of the upstream pipeline's tariff,
                 including credit worthiness.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   154

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 359
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


30.      ASSIGNMENT OF FIRM CAPACITY ON UPSTREAM PIPELINES (Continued)

         30.8    Reporting Requirements - El Paso and any Shipper accepting
                 assignment of capacity obtained from El Paso pursuant to this
                 Section 30 shall file with the Commission the following
                 information:

                 (1)      the name, address, and telephone number of the
                          assignee;

                 (2)      the corporate affiliation between the assignor and
                          the assignee, if any; and

                 (3)      a description of the specific rights assigned,
                          including term, receipt and delivery points, and
                          volume.

         30.9    Bid Form

                  1.      Company Name    ______________________________________

                  2.      Mailing Address ______________________________________

                  3.      Name of Company
                            Contact/Title ______________________________________

                  4.      Phone & FAX No.  Phone  _____________ FAX ____________

                  5.      Upstream Contract       ______________________________

                  6.      Contract Quantity       ______________________________

                  7.      Receipt Point(s)        ______________________________

                                                  ______________________________

                                                  ______________________________

                          Delivery Point(s)       ______________________________

                                                  ______________________________

                                                  ______________________________

                  8.      Requested Begin Data    ______________________________





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   155

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 360
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


30.      ASSIGNMENT OF FIRM CAPACITY ON UPSTREAM PIPELINES (Continued)

         30.9    Bid Form (Continued)

Shipper represents that all information submitted with this bid is correct and
is submitted by its authorized representative.   Bids are binding only when a
fully executed Assignment Agreement has been returned to El Paso.

                  9.      Signature  __________________________________________
                 10.      Print Name __________________________________________
                 11.      Title      __________________________________________
                 12.      Date       __________________________________________





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   156

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 361
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


31.      WASHINGTON RANCH FACILITY STRANDED INVESTMENT COST RECOVERY

         This Section 31 applies to those Shippers having an executed
         Transportation Service Agreement with El Paso for firm forward haul
         service subject to either Rate Schedule T-3 or Rate Schedule FTS-S.
         In addition to other charges otherwise due under such Rate Schedules,
         Shipper shall pay the Reservation Surcharge pursuant to this Section
         31.

         31.1    Purpose - This Section 31 establishes the procedures which
                 will permit El Paso to recover from its Shippers one hundred
                 percent (100%) of stranded investment costs associated with
                 the Washington Ranch Facility.  Such costs shall be allocated
                 to El Paso's Rate Schedule T-3 and FTS-S firm forward haul
                 Shippers based on each Shipper's reservation revenue
                 responsibility, as established in the Settlement at Docket No.
                 RP92-214-000, et al., for the period termed "Prospective
                 Period."

         31.2    Effectiveness - Commencing with the effective date of El
                 Paso's Stipulation and Agreement at Docket No. RP92-214-000,
                 et al., El Paso shall be entitled to bill and collect the
                 Washington Ranch Facility stranded investment costs.  Such
                 costs will accrue interest effective February 1, 1993 and
                 shall be fully amortized by December 31, 1996.

         31.3    Definitions - The definition of terms applicable to this
                 Section 31 are as follows:

                 (a)      Recovery Period - The period beginning on the
                          effective date any new rates become effective under
                          this Section 31 and ending on the day prior to the
                          effective date of any Succeeding rate change under
                          this Section.  The initial recovery period shall
                          begin upon the effectiveness of the Settlement at
                          Docket No. RP92-214-000, et al., and end on the day
                          prior to the effective date of the second recovery
                          period.  The subsequent recovery periods shall be the
                          six (6) month periods commencing each January 1 and
                          July 1 until all amounts have been amortized and
                          interest thereon has been recovered.

                 (b)      Monthly Amortized Amounts - The Monthly Amortized
                          Amounts shall be allocated to El Paso's firm forward
                          haul Shippers based on each Shipper's forward haul
                          reservation dollar allocation as established at
                          Docket No. RP92-214-000, at al., "Prospective
                          Period." The Monthly Amortized Amounts





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   157

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 362
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


31.      WASHINGTON RANCH FACILITY STRANDED INVESTMENT COST RECOVERY (Continued)

         31.3    Definitions (Continued)

                 are the total estimated stranded investment costs, less
                 previously amortized amounts divided by the number of months
                 remaining in the Amortization Period, plus interest for the
                 applicable Recovery Period.  The Monthly Amortized Amounts
                 shall be in effect until adjusted in accordance with Section
                 31.4(b)

                 (c)      Reservation Surcharge - A reservation surcharge rate
                          shall be determined as set forth in Section 31.4(a)
                          below.  The Reservation Surcharge shall be
                          selectively adjusted by El Paso; provided, however,
                          that such adjusted Reservation Surcharge shall not
                          exceed the applicable Maximum Rate nor shall it be
                          less than the Minimum Rate in effect from time to
                          time.

                 (d)      Billing Determinants - The Billing Determinants
                          underlying the rates at Docket No. RS92-60-000 et
                          al., "Prospective Period," and identified on
                          Statement of Rates Sheet Nos. 27, 28, and 29 of this
                          FERC Gas Tariff shall apply to those firm forward
                          haul Shippers of El Paso for the purpose of this
                          Section.

                 (e)      Monthly Billed Amount - The monthly amount billed
                          each Shipper as reflected on Statement of Rates Sheet
                          Nos. 27, 28, and 29 of the FERC Gas Tariff as
                          described in Section 31.4(b) below shall be the
                          Reservation Surcharge multiplied by the Billing
                          Determinant.

                 (f)      Interest Rate - The quarterly interest rate published
                          by the Commission and computed in accordance with
                          Section 154.67(c)(2)(iii) of the Commission's
                          Regulations.

         31.4    Determination of the Reservation Surcharge and Monthly
                 Amortized Amount - El Paso shall determine the Reservation
                 Surcharge and Monthly Amortization by the following
                 procedures:

                 (a)      The Reservation Surcharge rate(s) shall be determined
                          utilizing the total Monthly Amortized Amount within
                          each rate zone divided by the total of the Billing
                          Determinants for that zone, and is reflected on the
                          Statement of Rates Sheet contained in this Volume No.
                          1-A Tariff.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   158

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 363
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


31.      WASHINGTON RANCH FACILITY STRANDED INVESTMENT COST RECOVERY (Continued)

         31.4    Determination of the Reservation Surcharge and Monthly
                 Amortized Amount (Continued)

                 (b)      El Paso shall adjust the Monthly Amortized Amount for
                          interest calculated on the unrecovered balance of El
                          Paso's stranded investment costs as set forth below.
                          Interest shall commence to accrue with respect to El
                          Paso was stranded investment costs effective February
                          1, 1993.

                          (i)     Effective with the Settlement at Docket No.
                                  RP92-214-000, at al., El Paso shall include
                                  the actual accrued interest from February 1,
                                  1993 through the effective date and estimated
                                  interest through December 31, 1993 utilizing
                                  the actual Interest Rate (if the actual
                                  Interest Rate is unknown the interest rate
                                  shall be estimated), divided by the number of
                                  months remaining in 1993 to derive the
                                  interest adjustment to the Monthly Amortized
                                  Amount.

                          (ii)    Effective for the six (6) months commencing
                                  January 1, 1994, El Paso shall reflect any
                                  differences resulting from the use of
                                  estimated versus actual accrued interest for
                                  the period February 1, 1993 through December
                                  31, 1993.  Any resulting difference shall be
                                  added to or deducted from the estimated
                                  interest for the six(6) month period
                                  commencing January 1, 1994.  The total
                                  interest shall be divided by six (6) to
                                  determine the monthly interest for such
                                  Recovery Period.

                          (iii)   At the end of each six (6) month period
                                  following June 30, 1994 through the
                                  termination of the Amortization Period, El
                                  Paso shall calculate an estimate for the
                                  projected interest expense for the next six
                                  (6) month Recovery Period.  At the same time,
                                  El Paso shall calculate the actual interest
                                  expense that would have accrued during the
                                  previous Recovery Period.  This actual
                                  interest amount will be compared to the
                                  previously estimated interest amount for such
                                  period and any resulting difference shall be
                                  added to or deducted from the next six (6)





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   159

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                           Original Sheet No. 364
Second Revised Volume 1-A

                  TRANSPORTATION GENERAL TERMS AND CONDITIONS
                                  (Continued)


31.      WASHINGTON RANCH FACILITY STRANDED INVESTMENT COST RECOVERY (Continued)

         31.4    Determination of the Reservation Surcharge and Monthly
                 Amortized Amount (Continued)

                                  month interest protection, divided by six (6)
                                  months to derive the interest for the
                                  applicable Recovery Period.

                          (iv)    Effective the third month following the end
                                  of the Amortization Period, El Paso shall
                                  calculate the actual interest for any past
                                  period of estimated interest utilizing the
                                  appropriate Interest Rate, and shall make a
                                  one time adjustment to reflect the
                                  appropriate amount to each Shipper's invoice.

                 (c)      In the event the Transportation Service Agreement of
                          any existing Shipper terminates during any Recovery
                          Period, the unamortized portion of the costs
                          inclusive of interest allocated to such Shipper under
                          this Section 31.4 will be due within thirty (30) days
                          or such other period as mutually agreed to by El Paso
                          and Shipper, not to extend beyond the termination of
                          the Amortization Period.

                 (d)      Each Shipper subject to this Section 31 shall have
                          the option of paying the amount allocated to it in a
                          lump sum or over a shorter Amortization Period if
                          desired, with an appropriate interest adjustment.

         31.5    True-up of Actual Versus Estimated Loss or Gain Realized from
                 the Sale of Washington Ranch Gas Inventory - El Paso shall
                 adjust the remaining unamortized balance to reflect the
                 difference between the actual gain or loss and the previously
                 estimated gain or loss from the sale of gas inventory from the
                 Washington Ranch Facility.  Such adjustment shall be reflected
                 in El Parody earliest semi-annual filing following one year's
                 effectiveness of this Section 31.  Such adjustment shall be
                 reflected in the balance as of February 1, 1993 for interest
                 accrual purposes.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994
   160

EL PASO NATURAL GAS COMPANY
FERC Gas Tariff                                       Sheet Nos. 365 through 399
Second Revised Volume 1-A





                                Reserved Sheets

            Original Sheet Nos. 365 through 399 have been reserved.





Issued by: A. W. Clark, Vice President
Issued on: May 23, 1994                                Effective:  July 01, 1994