West Texas Gas, Inc.

First Revised Volume No. 1

Effective Date: 05/01/1998, Docket: RP98- 25-005, Status: Effective

First Revised Sheet No. 33 First Revised Sheet No. 33 : Effective

Superseding: Original Sheet No. 33

FORM OF SERVICE AGREEMENT

THIS AGREEMENT made and entered into as of this _____________

day of ___________________ , 19___, by and between WEST TEXAS GAS, INC.

(Seller) and ___________________________________ (Buyer):

WITNESSETH: That the parties hereto in consideration of the

covenants and payments herein set forth, do mutually covenant and

agree as follows:

1. GAS TO BE SOLD AND DELIVERED

Seller agrees to sell and deliver, and Buyer agrees to

purchase, receive and pay for the following quantity of natural

gas:

2. POINTS OF DELIVERY, MAXIMUM DAILY DELIVERY OBLIGATIONS AND

DELIVERY PRESSURES

The points of delivery hereunder shall be the outlet side of

the meters of Seller at the following locations and Seller shall

not be required to deliver gas thereat in excess of the following

volumes, and at the specified delivery pressures or at such lesser

pressures as Buyer may elect. All volumes in excess of Seller's

Maximum Daily Obligation as stated below shall be treated as having

been delivered undr Rate Schedule IS-1.

Maximum Maximum

Daily Delivery Assumed

Delivery Point Obligation Pressure Atmospheric

(dth) (p.s.i.g.) (p.s.i.a.)

_______________ __________ __________ ___________