Reliant Energy Gas Transmission Company

Fourth Revised Volume No. 1

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Effective Date: 11/01/1997, Docket: RP96-200-026, Status: Effective

Original Sheet No. 7N Original Sheet No. 7N : Effective

STATEMENT OF NEGOTIATED RATES

Contract Rate Contract

Shipper Name Number Schedule Demand Receipt Point(s) Delivery Point(s) Rate

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

Williams Energy Services 1981 FT 15,000 Williams - Jane TGT @ Perryville See Formula Below

Company CGT @ Perryville

MRT @ Glendale

NGPL @ Hot Spring

TGT @ Helena

Tennessee 100

Tennessee 800

Trunkline @ Richland

Sonat @ Perryville

TGT @ West Monroe

Koch @ West Monroe

ANR @ Perryville

Formula Rates for Services up to Contract Demand:

The formula rate shall be based on the index prices ("Index Prices") for spot gas delivered to the pipelines at the areas indicated, as published in the first

issue of the month of Inside FERC's Gas Market Report for the Service Month. If the information or publication ceases to be published, the parties shall select

another mutually agreeable Index Price. The Index Spread shall be the difference between the Index Prices specified in (1) and (2) below, obtained by

subtracting (1) from (2):

(1) NorAm Gas Transmission (East)

(2) Texas Gas, Zone SL

If the Index Spread is less than or equal to Transporter's then effective maximum Tariff rate, then the unit rate per Dth of Contract Demand shall be $0.13.

If the Index Spread is greater than Transporter's then effective maximum Tariff rate, then the unit rate per Dth of Contract Demand shall be $0.13, plus Fifty

Percent (50%)of the amount of the Index Spread which is above Transporter's then effective maximum Tariff rate. In any event, however, the unit rate per Dth

of Contract Demand in any Month shall never be below Transporter's then effective minimum Tariff rate.

An additional $.04 per Dth shall be added to the unit rate per Dth of Contract Demand, and Shipper shall pay such amount, for secondary deliveries to CGT @

Perryville.