West Texas Gas, Inc.

First Revised Volume No. 1

Effective Date: 03/29/1992, Docket: RP92-135-000, Status: Effective

Original Sheet No. 34 Original Sheet No. 34 : Effective

FORM OF SERVICE AGREEMENT

(Continued)

3. APPLICABLE RATE SCHEDULE

The natural gas delivered hereunder shall be paid for by Buyer

under Seller's rate schedule _____ on file with the Federal Energy

Regulatory Commission or any superseding rate schedule. This

agreement in all respects shall be subject to the provisions of

such rate schedule and to the applicable provisions of the General

Terms and Conditions filed with the Federal Energy Regulatory

Commission, all of which are by reference made a part hereof.

Seller shall have the right to propose to the Federal Energy

Regulatory Commission such changes in its rates and terms of

service as it deems necessary and this agreement shall be deemed to

include such changes or any changes which become effective by

Commission order, without prejudice to Buyer's right to protest the

same.

4. TERM

This agreement shall become effective ________________________

or on such later date as approved by the Federal Energy Regulatory

Commission, and shall continue and remain in force and effect until

__________________.

5. CANCELLATION OF PRIOR CONTRACTS

Whenever this agreement becomes effective, it supersedes and

cancels the following contracts between the parties hereto:

6. ASSIGNMENT

This agreement may be assigned by either of the parties to:

(a) any person, firm or corporation acquiring all, or substantially

all, of the natural gas business of said party;

(b) a trustee or trustees, individual or corporate, as security for

bonds or other obligations or securities;

but it may not be otherwise assigned without the consent of the

other party hereto. Whenever any corporation is referred to