Sabine Pipe Line Company LLC

Original Volume No. 1

Effective Date: 09/01/2005, Docket: RP05-455-000, Status: Effective

Fifth Revised Sheet No. 297 Fifth Revised Sheet No. 297 : Effective

Superseding: Substitute Fourth Revised Sheet No. 297

23. NAESB WGQ STANDARDS

Sabine adopts the following business practice and electronic

communication standards, promulgated by the North American

Energy Standards Board, Wholesale Gas Quadrant, as required

by the Commission in Order No. 587-S (Docket No. RM96-1-026)

issued May 9, 2005:

(i) Additional Standards (General Standards and

Creditworthiness Standards) (Version 1.7, December 31,

2003);

(ii) Nominations Related Standards (Version 1.7, December

31, 2003, including errata, October 15, 2004 and April

1, 2005);

(iii) Flowing Gas Related Standards (Version 1.7, December

31, 2003);

(iv) Invoicing Related Standards(Version 1.7, December 31,

2003) with the exception of Standard 4.3.4, and

Including the standards contained in 2004 Annual Plan

Item 2 (June 25, 2004)(Order 2004 standards) and the

standard contained in 2005 Annual Plan Item 8(May 3,

2005)(Affiliate Order standards), and the standards

contained in Recommendation R03035A (October 20, 2004)

(gas quality reporting); and

(v) Capacity Release Related Standards (Version 1.7,

December 31, 2003, including errata, October 15,

2004).

In addition, Sabine has adopted and will use the NAESB WGQ

Electronic Data Interchange Trading Partner Agreement.

Standards incorporated by reference are as follows:

23.1 General Standards:

0.1.1 0.1.2

0.3.1 0.3.2