National Fuel Gas Supply Corporation

Third Revised Volume No. 1

Effective Date: 04/01/1997, Docket: RP97-201-000, Status: Effective

First Revised Sheet No. 131Ii First Revised Sheet No. 131Ii : Superseded

Superseding: Original Sheet No. 131II

RATE SCHEDULE SS-1

110-DAY UNDERGROUND STORAGE SERVICE

5. CREDIT FOR DEFAULT QUANTITIES (Cont'd)

"Buyer's Payments" represents the sum of Buyer's payments to Transporter

in the immediately preceding contract year;

"Default Quantities" represents the sum of Quantities of Gas on each day

of the Injection Season and of the Withdrawal Season in such contract

year;

(a) which were tendered by Buyer and duly requested by Buyer to be

injected or which were in storage and duly requested to be

withdrawn and delivered,

(b) which Transporter was obligated to accept for injection or to

withdraw and deliver under Buyer's effective Underground Storage

Service Agreement, and

breach of the terms of service hereunder, failed to accept for

injection or withdraw and deliver prior to the end of such

Injection Season or Withdrawal Season; and

"Buyers Annual Storage Quantity" represents the Annual Storage Quantity

applicable according to Buyer's Underground Storage Service Agreement as

in effect during the applicable contract year; provided that such credit

shall be contingent upon Buyer having used its best efforts to, as the

case may be,

(a) make available for injection, during the remaining portion of such

Injection Season, Quantities of Gas equivalent to the Default

Quantities occurring during such Injection Season, or

(b) accept Quantities of Gas withdrawn from storage, during the

remaining portion of such Withdrawal Season, equivalent to the

Default Quantities occurring during such Withdrawal Season.

Any credit due at the end of the last contract year in which Buyer's

Underground Storage Service Agreement is in effect shall be paid in cash

by Transporter to Buyer. The provisions of this Paragraph 5 shall not

in any way affect rights which Buyer has under Paragraph 2 of this rate

schedule.