Exhibit 23.2
CONSENT OF INDEPENDENT PETROLEUM ENGINEERS
DEGOLYERAND MACNAUGHTON
5001 SPRING VALLEY ROAD
SUITE 800 EAST
DALLAS, TEXAS 75244
May 6, 2011
GeoMet Inc.
909 Fannin Street
Suite 1850
Houston, Texas 77010
Ladies and Gentlemen:
We hereby consent to the use of the name DeGolyer and MacNaughton, to references to DeGolyer and MacNaughton, and to the incorporation by reference of the GeoMet, Inc. Annual Report on Form 10-K for the year ended December 31, 2010 in the Registration Statement on Form S-3 to be filed by GeoMet, Inc. with the United States Securities and Exchange Commission on or about May 6, 2011.
| Very truly yours, |
| /S/ DEGOLYERAND MACNAUGHTON |
DEGOLYERAND MACNAUGHTON Texas Registered Engineering Firm F-716 |
