Dauphin Island Gathering Partners

First Revised Volume No. 1

Effective Date: 03/16/1999, Docket: CP98- 6-003, Status: Effective

Original Sheet No. 41 Original Sheet No. 41 : Effective

RATE SCHEDULE FT-3 (MP)

FIRM TRANSPORTATION SERVICE

1. AVAILABILITY

1.1 This Rate Schedule FT-3 (MP) is available to any person (hereinafter called "Shipper")

(a) who requests transportation of natural gas on a firm basis through Transporter's MP

Facility under this Rate Schedule, (b) who has executed a FT-3 (MP) Transportation

Service Agreement with Dauphin Island Gathering Partners (hereinafter called

"Transporter") for transportation service under this Rate Schedule, (c) who has executed

a FT-3 (MP) Reserve Commitment Agreement, and (d) who satisfies the requirements of

this Rate Schedule.

1.2 Transporter shall have no obligation to accept any gas for transportation under this Rate

Schedule FT-3 (MP) unless Shipper agrees to commit for delivery into and transportation

through Transporter's MP Facility, a fluctuating quantity of natural gas pursuant to the

terms of the FT-3 (MP) Reserve Commitment Agreement consisting of (a) natural gas

produced by or for the account of Shipper from, and attributable to Shipper's working

interest in, lease(s) defined by specific Outer Continental Shelf Blocks or State Waters

Blocks dedicated under gathering agreement(s) to the Main Pass Gas Gathering System

(such lease(s) being referred to herein as "Dedicated Lease(s)"), and (b) natural gas

controlled by Shipper and produced from the Dedicated Lease(s), with the fluctuating

quantity (such quantity being referred to herein as "MPS Excess Quantity") equal to the

difference (if any) between (aa) the total quantity of (i) natural gas available for

production by or for the account of Shipper from, and attributable to Shipper's working

interest in, the Dedicated Lease(s) and (ii) natural gas controlled by Shipper and produced

from the Dedicated Lease(s), and (bb) the actual quantity of natural gas delivered on any

day from the Main Pass Gas Gathering System to Texas Eastern Transmission

Corporation at Block 164, Main Pass Area East, East Addition, offshore Louisiana, via

Transporter's MP Facility consisting of (i) natural gas produced by or for the account of

Shipper from, and attributable to Shipper's working interest in, the Dedicated Lease(s)

and (ii) natural gas controlled by Shipper and produced from the Dedicated Lease(s).

1.3 Transporter shall have no obligation to accept any gas for transportation under this Rate

Schedule FT-3 (MP) other than gas constituting the MPS Excess Quantity.