Petal Gas Storage, L. L. C.

Original Volume No. 1

Effective Date: 05/01/2002, Docket: RP02-188-000, Status: Effective

First Revised Sheet No. 201 First Revised Sheet No. 201 : Effective

Superseding: Original Sheet No. 201

FORM OF FIRM STORAGE SERVICE AGREEMENT (Continued)

ARTICLE V - TAXES AND REGULATORY FEES AND CHARGES

Customer shall reimburse Petal for all applicable taxes as may be assessed Petal for the

receipt, injection, storage, withdrawal and/or delivery of Customer's gas. In addition,

Customer shall reimburse Petal for Customer's pro rata portion of all ad valorem taxes,

property taxes and/or other similar taxes. Customer shall also reimburse Petal for all

fees and charges, as required by regulatory authorities, that are related to the service

provided under this Agreement.

ARTICLE VI - TERM OF AGREEMENT

This Agreement shall be effective ____________, ______, and shall remain in force and

effect for ______ (the "Primary Term"). Thereafter, this Agreement shall continue for

successive terms of ___________ each (the "Renewed Term") unless either party gives

______ days written notice to the other party prior to the end of the Primary Term or

any Renewed Term thereafter.

ARTICLE VII NOMINATIONS

Petal shall use its best efforts to accept both verbal and electronic changes in

nominations twenty-four (24) hours per day in order to accommodate Customer's requests

for such changes. Such changes shall be made as soon as Petal can practically make

such changes. Customer shall acknowledge such changes in writing or by telecopy within

four hours of requesting such changes.

Petal shall maintain personnel and equipment available to receive and act upon

nomination changes and confirmations twenty-four (24) hours per day, seven (7) days

per week. In the event that Petal fails to obtain confirmation from Customer's

Interconnecting Pipeline of Customer's nomination, Petal shall notify Customer of

such failure as soon as possible.

ARTICLE VIII - INCORPORATION OF RATE SCHEDULE AND TARIFF PROVISIONS

This Agreement shall be subject to the terms and provisions of Petal's Rate Schedule

FSS, as filed with the Federal Energy Regulatory Commission, together with the General

Terms and Conditions applicable thereto (including any changes in said Rate Schedule or

General Terms and Conditions as may from time to time be filed and made effective by

Petal).

ARTICLE IX - NOTICES

Except as otherwise provided in the General Terms and Conditions applicable to this

Agreement, any notice under this Agreement shall be tendered in accordance with

Appendix 2 to this Agreement.

ARTICLE X - TRANSFER AND ASSIGNMENT

Any individual or entity which shall succeed by purchase, merger, or consolidation to

the properties, substantially as an entirety, of Petal or Customer, as the case may be,

shall be entitled to