Cheyenne Plains Gas Pipeline Company, L.L.C.

Original Volume No. 1

Effective Date: 12/18/2006, Docket: RP07-111-000, Status: Effective

First Revised Sheet No. 22 First Revised Sheet No. 22 : Effective

Superseding: Original Sheet No. 22

STATEMENT OF NEGOTIATED RATES

(Rates per dth/d)

R/S FT Shipper Reservation Usage Primary Receipt Primary Delivery

Identification Term of Contract Mcf/d Charge(s) Charges Point(s) 5/ Point(s) 5/

----------------- ---------------- ------ ----------- -------- ------------------ -----------------

Mountain 1/ 2/ 3/4/ 3/4/ Adler Creek South

Petroleum Company Rattlesnake

21020000B Creek

1/ Ten (10) year term from the first day of the month following the In-Service Date.

2/ Year 1 2 3 4 5 6 7 8 9 10

------- ------- ------- ------- ------- ------- ------- ------- ------- -------

Dth/d 3,300 2,900 2,600 2,400 2,200 2,000 1,800 1,700 1,600 1,400

3/ Commencing the first day the supply lateral project facilities are placed in-service until the first day of the

month following the date the supply lateral is fully operational Shipper shall pay a Reservation Rate of $0.00

per Dth per day and a Commodity Rate of $0.17 per Dth per day.

Footnotes continued on Sheet No. 22A