Cimarron River Pipeline, LLC

Original Volume No. 1

Effective Date: 09/01/2008, Docket: CP08-17-001, Status: Effective

Original Sheet No. 52 Original Sheet No. 52

RATE SCHEDULE IT

INTERRUPTIBLE TRANSPORTATION SERVICE

continued

4. RATES AND CHARGES

4.1 Applicable Rates: The applicable rate for service under Rate

Schedule IT is the maximum commodity rate for Rate Schedule IT stated on the

applicable effective sheets of this Tariff. Transporter has the right at

any time and from time to time to adjust the rates applicable to any

transportation service under Rate Schedule IT to any level not less than the

minimum nor more than the maximum rates established for this Rate Schedule

and stated on the applicable effective sheets of this Tariff. If

Transporter makes such an adjustment, the adjusted rates (a) shall apply

solely to service using the agreed Receipt and Delivery Point(s), and (b)

shall be applicable for the agreed quantity and period.

4.2 Surcharges: Shipper shall pay all surcharges stated in the

General Terms and Conditions or that otherwise apply to service under this

Rate Schedule from time to time.

4.3 Fuel Reimbursement: Shipper shall reimburse Transporter in kind

for fuel usage and UAF gas pursuant to this Rate Schedule. A Shipper's Fuel

Reimbursement percentage is determined by multiplying the volumes at the

Receipt Point by the applicable receipt to delivery Mileage Indicator

District or MID Fuel Reimbursement rate stated on the applicable effective

sheets of this Tariff. If the Shipper's Receipt Point is upstream of or at

a main line compressor facility, the applicable Fuel Reimbursement rate is

the "ML Fuel" rate from the MIDs matrix. If the Shipper's Receipt Point is

upstream of or at a designated field compressor facility, the applicable

Fuel Reimbursement rate is the applicable Field Fuel rate plus the

applicable total rate from the MIDs matrix.

4.4 Negotiated Rates:

(a) Shipper and Transporter may agree, on a prospective basis, to a

Negotiated Rate with respect to the charges identified in Sections 4.1, 4.2,

4.3, and 4.5(a) herein. A Negotiated Rate may be less than, equal to, or

greater than the Maximum IT Rates stated on the applicable effective sheets

of this Tariff, shall not be less than Minimum IT Rates stated on the

applicable effective sheets of this Tariff, may be based on a rate design

other than straight fixed variable, and may include a minimum quantity. A

Negotiated Rate shall be stated in the IT TSA and on the applicable

effective sheets of this Tariff. The Maximum IT Rates shall be available to

any Shipper that does not choose a Negotiated Rate.

(b) Shippers paying a Negotiated Rate that exceeds the Maximum IT

Rate will be considered to be paying the Maximum IT Rate for purposes of

scheduling, curtailment, and interruption.