You are invited to participate in a teleconference to review National Fuel Gas Company’s (NYSE:NFG) 2nd Quarter Fiscal 2010 results and hear an update on the Company and its operations. The teleconference will be held on:

Friday, May 7, 2010 at 11:00 AM (EDT)

Representing management will be David F. Smith, Chairman, President and Chief Executive Officer; Ronald J. Tanski, Treasurer and Principal Financial Officer and Matthew D. Cabell, President of Seneca Resources Corporation. Prepared remarks are planned for approximately 20 minutes with ample time for questions and answers.

Dial-in teleconference number: 866-356-3377 Passcode: 87921204

Teleconference replay number: 888-286-8010 Passcode: 94473740

This teleconference will be simultaneously broadcast over the internet in a “listen only” mode. Go to our Investor Relations home page at investor.nationalfuelgas.com, click on the link to the conference call and “agree” to the terms of the safe-harbor disclaimer to proceed to the call. The telephone and website replays begin approximately at 2:00 pm following the call on 5/7/10 and play until the close of business on Friday, 5/14/10.

We appreciate your interest in National Fuel and look forward to your participation in our teleconference.

Copyright Business Wire 2010