Williston Basin Interstate Pipeline Co.

Second Revised Volume No. 1

Effective Date: 11/23/2006, Docket: RP07- 33-000, Status: Effective

First Revised Sheet No. 687 First Revised Sheet No. 687 : Effective

Superseding: Substitute Original Sheet No. 687

FORM OF SERVICE AGREEMENT

APPLICABLE TO RATE SCHEDULE PAL-1 (Continued)

9. Termination Obligations. Termination of this Service Agreement

shall not relieve Transporter and Shipper of the obligation to correct

any quantity balances hereunder or Shipper of the obligation to pay

money due hereunder to Transporter for services rendered.

10. Daily Nominations. Unless otherwise agreed, Shipper shall make

daily nominations in accordance with Section 9 of the General Terms and

Conditions of Transporter's FERC Gas Tariff, Second Revised Volume No.

1. Transporter is not responsible for assuring that the nominated

quantities are actually tendered or that calculations of parked

quantities and loaned quantities developed for or by Shipper are

correct.

11. Notice of Operational Change. Transporter reserves the right to

require 24-hours' notice prior to any change in receipts or deliveries

at a PAL point(s).

12. This section to be utilized when necessary to specify other

operating provisions.

13. Adjustments to General Terms and Conditions. Certain of the

General Terms and Conditions are to be adjusted for purposes of this

Service Agreement, as specified below:

14. The interpretation and performance of this Service Agreement

shall be in accordance with, and controlled by, the laws of the State of

North Dakota.

15. Invoices and Notices. Invoices are subject to the General Terms

and Conditions of this Tariff including, but not limited to, Section 19

of the General Terms and Conditions. Invoices and notices provided for

in this Service Agreement shall be in writing and shall be considered as

having been given if delivered personally, electronically or if mailed

by United States mail, postage prepaid, to the following addresses:

To Shipper:

Invoices for Transportation:___________________________________

_______________________________________________________________

Email:_________________________________________________________

Notices:_______________________________________________________

_______________________________________________________________

Email:_________________________________________________________

To Transporter:

See Rate Schedule PAL-1, Subsection 8.1.