1 NATIONAL FUEL GAS COMPANY 30 ROCKEFELLER PLAZA NEW YORK, NEW YORK 10112 BECAUSE OF DELAYS IN MAIL, PLEASE SIGN AND RETURN THE ENCLOSED PROXY EVEN IF YOU RETURNED THE ORIGINAL January 28, 1994 Dear Stockholder: A REMINDER On January 6, 1994, proxy soliciting material was mailed to you relating to the Annual Meeting of Stockholders to be held on Wednesday, February 16, 1994. According to our records, we have not yet received your proxy for this meeting. Since the meeting is only a short time away, we urge you to give the proxy materials your immediate attention. Please SIGN AND RETURN your proxy TODAY in the envelope provided. You can help the Company to avoid further expense and delay by responding promptly. Thank you for your cooperation. Very truly yours, Richard M. DiValerio, Secretary PLEASE ACT PROMPTLY