Oktex Pipeline Company

Original Volume No. 1

Effective Date: 07/01/1999, Docket: RP99-332-000, Status: Effective

Third Revised Sheet No. 10 Third Revised Sheet No. 10 : Effective

Superseding: Second Revised Sheet No. 10

12. RESERVATIONS

Transporter reserves the unilateral right from time to time to make any

changes to or to supersede the rates, charges and any terms stated in this

Rate Schedule and the applicability thereof, the General Terms and Conditions

and any other provisions of Transporter's FERC Gas Tariff, subject to the

provisions of the Natural Gas Act and the Commission's Regulations thereunder.

13. ADDITIONAL DEFINITIONS

13.1 Maximum Monthly Demand Charge. The Maximum Monthly Demand Charge

for each Dekatherm of the Maximum Daily Contract Demand at each Receipt Point

for transportation to each Delivery Point shall be the highest applicable

dollar amount that Transporter is permitted to charge under Rate Schedule FTS

for the reservation of firm transportation service.

13.2 Minimum Monthly Demand Charge. The Minimum Monthly Demand Charge

for each Dekatherm of the Maximum Daily Contract Demand at each Receipt Point

for transportation to each Delivery Point shall be the lowest applicable

dollar amount that Transporter is permitted to charge under Rate Schedule FTS

for the reservation of firm transportation service.

13.3 Discounted Monthly Demand Charge. The Discounted Monthly Demand

Charge for any Dekatherm of the Maximum Daily Contract Demand at any Receipt

Point for transportation to any Delivery Point shall be the dollar amount per

Dekatherm of Maximum Daily Contract Demand specified by Transporter in a

notice to Shipper, which amount shall be less than the Maximum Monthly Demand

Charge but equal to or greater than the Minimum Monthly Demand Charge.

14. CAPACITY CURTAILMENT.

If during any month Transporter determines that capacity for firm

transportation service on Transporter's system is insufficient to serve

Shipper and others who have entered into Gas Transportation Contracts for Firm

Service with Transporter and who have scheduled service on such day, firm

transportation service on Transporter's system shall be allocated in

accordance with Article XIII of the General Terms and Conditions. Transporter

shall not bear any liability for any curtailment of transportation service to

Shipper undertaken pursuant to events of force majeure and other events

described in this Rate Schedule and the General Terms and Conditions made a

part hereof. In no event shall Transporter be relieved of liability to the

extent it is caused by Transporter's own negligence or wrongful conduct.