El Paso Natural Gas Company

Second Revised Volume No. 1A

Effective Date: 04/01/2010, Docket: RP10-454-001, Status: Effective

Third Revised Sheet No. 437 Third Revised Sheet No. 437

Superseding: Substitute Second Revised Sheet No. 437

FORM OF SERVICE AGREEMENT

APPLICABLE TO NO-NOTICE TRANSPORTATION SERVICE - DAILY

UNDER RATE SCHEDULE NNTD

DATED:

The Parties identified below, in consideration of their mutual promises,

agree as follows:

1. Transporter: EL PASO NATURAL GAS COMPANY

2. Shipper: ______________________________

3. Applicable Tariff: Transporter's FERC Gas Tariff Second Revised Volume No.

1A, as the same may be amended or superseded from time to time ("Tariff").

4. Incorporation by Reference: This Agreement in all respects shall be

subject to the provisions of Rate Schedule NNTD and to the applicable

provisions of the General Terms and Conditions of the Tariff as filed

with, and made effective by, the FERC as same may change from time to

time.

5. Transportation Service: Daily no-notice transportation service at and

between primary receipt points and primary delivery points shall utilize a

Flow Path and shall be transported on a firm basis in accordance with the

Tariff.

Receipt Points, Delivery Points and Flow Paths: Shipper agrees to tender

gas for transportation service and Transporter agrees to accept receipt

quantities at the primary receipt points identified in Exhibit A.

Transporter agrees to provide daily no-notice transportation service and

deliver gas to Shipper (or for Shipper's account) at the primary delivery

points identified in Exhibit A. Receipts and deliveries of gas for

transportation service shall be accommodated by the Flow Path(s)

identified on Exhibit A. Minimum and maximum receipt and delivery

pressures, as applicable, are listed on Exhibit A.

6. Rates and Surcharges: As set forth in Exhibit B. Shipper shall pay the

applicable maximum tariff rate unless otherwise provided. Transporter and

Shipper may mutually agree to a discounted rate pursuant to the rate

provisions of Rate Schedule NNTD.

7. Exhibits A and B, attached to this Agreement, are hereby incorporated by

reference as part of this Agreement.