Attached files
| file | filename |
|---|---|
| 10-K - FORM 10-K - NATIONAL FUEL GAS CO | l37851e10vk.htm |
| EX-21 - EX-21 - NATIONAL FUEL GAS CO | l37851exv21.htm |
| EX-12 - EX-12 - NATIONAL FUEL GAS CO | l37851exv12.htm |
| EX-32 - EX-32 - NATIONAL FUEL GAS CO | l37851exv32.htm |
| EX-31.1 - EX-31.1 - NATIONAL FUEL GAS CO | l37851exv31w1.htm |
| EX-99.2 - EX-99.2 - NATIONAL FUEL GAS CO | l37851exv99w2.htm |
| EX-10.1 - EX-10.1 - NATIONAL FUEL GAS CO | l37851exv10w1.htm |
| EX-10.2 - EX-10.2 - NATIONAL FUEL GAS CO | l37851exv10w2.htm |
| EX-23.2 - EX-23.2 - NATIONAL FUEL GAS CO | l37851exv23w2.htm |
| EX-99.1 - EX-99.1 - NATIONAL FUEL GAS CO | l37851exv99w1.htm |
| EX-31.2 - EX-31.2 - NATIONAL FUEL GAS CO | l37851exv31w2.htm |
Exhibit 23.1
NETHERLAND, SEWELL
& ASSOCIATES, INC.
& ASSOCIATES, INC.
CONSENT OF INDEPENDENT PETROLEUM ENGINEERS AND GEOLOGISTS
We hereby consent to the reference to our audit report for Seneca Resources Corporation dated
October 15, 2009, appearing in this National Fuel Gas Company Annual Report on Form 10-K.
We also consent to the incorporation by reference in the Registration Statements on Form S-3 (Nos.
333-155760 and 333-158060), Form S-4 (No. 333-155238) and Form S-8 (Nos. 333-51595, 333-55124,
333-102211, 333-102220, 333-117131, 333-130281 and 333-143701) of National Fuel Gas Company of our
audit report dated October 15, 2009, appearing in this National Fuel Gas Company Annual Report on
Form 10-K.
| NETHERLAND, SEWELL & ASSOCIATES, INC. |
||||
| By: | /s/ Danny D. Simmons, P.E. | |||
| Danny D. Simmons, P.E. | ||||
| President and Chief Operating Officer | ||||
Houston, Texas
November 25, 2009
November 25, 2009