Sabine Pipe Line Company

Second Revised Volume No. 1

Effective Date: 07/31/1993, Docket: RS92- 78-003, Status: Effective

Original Sheet No. 102 Original Sheet No. 102 : Superseded

i) The Shipper's Maximum Daily Reservation

Quantity specified in Exhibit B of an

executed Firm Service Agreement; and

ii) The Reservation Rate(s) per MMBtu set forth

from time to time on the currently effective

Sheet No. 20 of this FERC Gas Tariff, Second

Revised Volume No. 1, or superseding tariff.

b) Usage Charge - An amount determined as the product

of:

i) The total quantity of gas in MMBtus delivered

by Sabine for the account of Shipper during

the previous month; and

ii) The Usage Rate(s) per MMBtu set forth from

time to time on the currently effective Sheet

No. 20 of this FERC Gas Tariff, Second

Revised Volume No. 1, or superseding tariff.

c) ACA Charge - An amount determined as the product

of:

i) The total quantity of gas in MMBtus delivered

by Sabine for the account of Shipper during

the previous month; and

ii) The ACA rate per MMBtu set forth from time to

time on the currently effective Sheet No. 20

of this FERC Gas Tariff, Second Revised

Volume No. 1, or superseding tariff.

d) Any charges authorized from time to time under the

provisions of this FERC Gas Tariff.

Sabine may from time to time and at any time charge any

Shipper for service under this Rate Schedule, a

Reservation Charge predicated upon a Reservation Rate

which is less than the Maximum Reservation Rate set

forth from time to time on the currently effective

Sheet No. 20 of this FERC Gas Tariff; provided, that

the Reservation Rate may not be less than the Minimum

Reservation Rate set forth from time to time on the

currently effective Sheet No. 20 of this FERC Gas