Attached files

file filename
10-K - FORM 10-K FOR FISCAL YEAR ENDED DECEMBER 31, 2009 - GEORESOURCES INCd10k.htm
EX-99.2 - REPORT OF CAWLEY, GILLESPIE & ASSOCIATES, INC. - GEORESOURCES INCdex992.htm
EX-23.1 - CONSENT OF GRANT THORNTON LLP (FOR GEORESOURCES) - GEORESOURCES INCdex231.htm
EX-99.1 - FINANCIAL STATEMENTS AND REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS - GEORESOURCES INCdex991.htm
EX-32.2 - SECTION 906 CFO CERTIFICATION - GEORESOURCES INCdex322.htm
EX-31.1 - SECTION 302 CEO CERTIFICATION - GEORESOURCES INCdex311.htm
EX-32.1 - SECTION 906 CEO CERTIFICATION - GEORESOURCES INCdex321.htm
EX-31.2 - SECTION 302 CFO CERTIFICATION - GEORESOURCES INCdex312.htm
EX-10.43 - FIRST AMENDMENT TO LEASE AGREEMENT - GEORESOURCES INCdex1043.htm
EX-23.2 - CONSENT OF GRANT THORNTON LLP (FOR SBE PARTNERS LP) - GEORESOURCES INCdex232.htm

Exhibit 23.3

CONSENT OF INDEPENDENT PETROLEUM ENGINEERS

The undersigned hereby consents to references to our firms in the form and context in which they appear in the Annual Report on Form 10-K of GeoResources, Inc. for the year ended December 31, 2009. We hereby further consent to the use of information contained in our reports setting forth the estimates of revenues from GeoResources’ oil and gas reserves as of December 31, 2009, 2008, and 2007 and to the inclusion of our report dated February 22, 2010, as an exhibit to the Annual Report on Form 10-K of GeoResources, Inc. for the year ended December 31, 2009.

Sincerely,

/s/ Cawley, Gillespie & Associates, Inc.

Texas Registered Engineering Firm F-693

March 10, 2010