National Fuel Gas Supply Corporation

Fourth Revised Volume No. 1

Effective Date: 10/25/2009, Docket: RP09-1072-000, Status: Effective

Second Revised Sheet No. 809 Second Revised Sheet No. 809

Superseding: First Revised Sheet No. 809

FORM OF SERVICE AGREEMENT

(IAS Service)

ARTICLE III

Term of Agreement

This Agreement shall be effective upon the date hereof. Service

hereunder shall commence _____________ and continue in effect for a [primary]

term ending __________ [, and shall continue in effect thereafter unless and

until terminated by either Shipper or Transporter upon (insert number as

determined below) months' advance written notice specifying as the

termination date the expiration of the primary term or any anniversary

thereof].

{In general, the bracketed language shall be included in agreements with

a term of one (1) year or longer. In general, the notice period to be

inserted shall be six (6) months where the primary term is two (2) years or

less, and twelve (12) months where the primary term is more than two (2)

years. Transporter and Shipper may agree on a not unduly discriminatory

basis to include the bracketed language in shorter-term agreements or to

different notice or evergreen periods.}

ARTICLE IV

Points of Receipt and Delivery

The Point(s) of Receipt for all gas returned to Transporter shall be:

ARTICLE V

Regulatory Approval

Performance under this Agreement by Transporter and Shipper shall be

contingent upon Transporter receiving all necessary regulatory or other

governmental approvals upon terms satisfactory to Transporter. Should