Mississippi Canyon Gas Pipeline, LLC

First Revised Volume No. 1

 Contents / Previous / Next / Main Tariff Index

Effective Date: 05/10/2005, Docket: RP05-335-000, Status: Effective

Original Sheet No. 298C Original Sheet No. 298C : Effective

FORM OF SERVICE AGREEMENT

FOR TEMPORARY RELEASES OF

FIRM TRANSPORTATION CAPACITY

(Cont'd)

____ Discounted Transportation Rate applicable to

production reserves committed or dedicated by

Shipper:

Production Reserves:_______________ [Field or

Block]

____ Discounted Transportation Rate based on published

index prices for specific Receipt Point(s) and/or

Delivery Point(s) or other agreed-upon published

pricing reference points (based upon the

differential between published prices or arrived

at by formula):

Index Price(s): ______________________

______________________

_____ Differential between Index Prices

or

_____ Formula:________________________

In no event shall the discounted rate established as set forth

above exceed the otherwise applicable maximum lawful rate.

Signed for Identification

Mississippi Canyon Gas Pipeline, LLC:

________________________________

Shipper:________________________________

Supersedes Exhibit B, Dated:_________________