Enbriidge Pipelines (Midla) L. L. C.

Third Revised Volume No. 2

 Contents / Previous / Next / Main Tariff Index

Effective Date: 10/11/2002, Docket: RP03- 39-000, Status: Effective

Original Sheet No. 91 Original Sheet No. 91 : Effective

RATE SCHEDULE X-9

(Continued)

ARTICLE I

SCOPE OF THE AGREEMENT

1. United has contracted to purchase that portion of the gas to be

produced from Block 140 which is attributable to the current leasehold

interests of POGO and PLATO in Block 140 (i.e., 20% of the total), and

which is produced from depths dedicated in said contracts. The gas is to be

delivered onshore in Plaquemines Parish, Louisiana by the producers where

liquids are to be mechanically separated from the common stream and the gas

is to be compressed for delivery into transmission pipelines.

2. Enbridge Pipelines (Midla), L.L.C. (formerly known as Mid Louisiana)

and Southern have heretofore contracted to purchase Mobil's 35% interest in

the Block 140 gas, and Enbridge Pipelines (Midla), L.L.C. (formerly known as

Mid Louisiana) will construct and operate approximately three miles of 6-inch

transmission pipeline to extend between the outlet of a proposed compressor

station, to be located upstream from the Delivery Point, and Southern Is

existing 16-inch line (the Grand Bay Redelivery Point). Enbridge Pipelines

(Midla), L.L.C. (formerly known as Mid Louisiana) will transport through this

line both its and Southern's portions of the Block 140 gas, and Southern will

accent delivery of the commingled stream at the Grand Bay Redelivery Point.

3. United has reached agreement with Southern whereby Southern will

receive at the Grand Bay Redelivery Point United's portion of the Block 140

gas, when that gas is transported by Enbridge Pipelines (Midla), L.L.C.

(formerly known as Mid Louisiana) in its proposed 6-inch pipeline and is

delivered to Southern in a commingled stream with other Block 140 gas.

Enbridge Pipelines (Midla), L.L.C. (formerly known as Mid Louisiana) will have

capacity in its 6-inch line to transport the portion of the Block 140 gas

which United has contracted to purchase from POGO and PLATO (anticipated not

to exceed approximately 7,500 Mcf per day under ordinary operating

conditions), and Enbridge Pipelines (Midla), L.L.C. (formerly known as Mid

Louisiana) is willing and herein agrees to perform this service.

4. Contemporaneously herewith, United has executed with Enbridge

Pipelines (Midla), L.L.C. (formerly known as Mid Louisiana) an amendment to

the existing Sales Agreement between them, dated September 25, 1970, whereby

United has agreed to deliver to Enbridge Pipelines (Midla), L.L.C. (formerly

known as Mid Louisiana) at existing delivery points near Baton Rouge,

Louisiana, gas heretofore delivered by United to Enbridge Pipelines (Midla),

L.L.C. (formerly known as Mid Louisiana) at the outlet of Mobil Oil

Corporation's Cameron Plant in Cameron Parish, Louisiana. Each party

acknowledges that