Southern Star Central Gas Pipeline, Inc.

Original Volume No. 1

Effective Date: 03/01/2006, Docket: RP06-188-000, Status: Effective

First Revised Sheet No. 137 First Revised Sheet No. 137 : Effective

Superseding: Original Sheet No. 137

FSS RATE SCHEDULE

Firm Storage Service

7. STORAGE OPERATIONS

(a) All storage fields will be operated as a pool with Southern Star

retaining full operational control.

(b) Monthly imbalances under all transportation agreements with each

Shipper may be injected into or withdrawn from storage under that

shipper's storage agreement, as provided in Section 9 of the

General Terms and Conditions, subject to the availability of

storage capacity or storage inventory, as appropriate, up to the

MSQ.

inventory balance.

8. RESERVATION CHARGE CREDIT

If, except for reasons of force majeure, Southern Star is unable to

inject or withdraw during any one or more days the quantity of natural

gas which Shipper desires to inject or withdraw, up to the MDIQ or MDWQ,

then the Reservation Charge as otherwise determined shall be reduced by

an amount equal to the difference between the quantity of natural gas

actually injected or withdrawn on the day(s) involved and the quantity

of natural gas, up to the MDTQ, which Shipper in good faith demanded to

inject or withdraw on such day(s) times the applicable Reservation Rate

and Reservation Surcharges stated on a daily basis.

9. GENERAL TERMS AND CONDITIONS

The General Terms and Conditions set forth in this Volume No. 1 Tariff

are applicable to this rate schedule and are hereby made a part hereof.