Caprock Pipeline Company

First Revised Volume No. 1

Effective Date: 09/01/1999, Docket: RP99-452-000, Status: Effective

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

(3) VOLUME INQUIRY

This feature provides volumetric information on

total gas flows and allocated flows, at a point and contract level. The

timing for reporting daily operational allocations after the gas has

flowed is within one (1) Business Day after the end of the gas Day. If

the best available data for reporting daily operational allocations is

the scheduled quantity, that quantity should be used for the daily

operational allocation. Each Shipper and each other entity involved in

a transaction at a point will be able to see the total flows at the

point and the volumes allocated to or by such Shipper or other entity.

(4) CONTRACT REQUEST PROCESSING

Using this feature, Shippers can review their

existing Agreement information, submit new requests for Agreements and

submit requests to amend Agreements.

(5) CAPACITY RELEASE REQUEST AND BID PROCESSING

This interactive feature allows Shippers to

submit Capacity Release Requests and Bids, which, in turn, are

automatically posted to DART as provided in Section 13. Additionally,

Shipper with recall provisions in a release of capacity can initiate

the recall process using this feature.

(6) FERC 497 SYSTEM

This system contains the information required in

FERC Form No. 592 for all requests for service made by affiliated

marketers or in which an affiliated marketer is involved for

transportation or storage, that would be conducted pursuant to Subparts

B or G of Part 284 of the Commission's Regulations. The FERC 497 System

also contains any other related information required under the

Commission's Regulations.

17.2 ACCESS TO DART

Shippers and other interested parties may obtain access to

the DART system by contacting a representative of Transporter's Gas

Transportation Department in Houston. Logons, passwords and access

instructions will be supplied upon request under the following terms

and conditions set forth in Sections 17.3 through 17.12.