Exhibit 23.1
CAWLEY, GILLESPIE & ASSOCIATES, INC.
PETROLEUMCONSULTANTS
303PORTWORTHCLUBBUILDING
308WESTSEVENTHSTREET
FORTWORTH,TEXAS 76102-4907
(817)330-2401
Baseline Oil & Gas Corp.
411 North Sam Houston Parkway East, Ste
300 Houston, Texas 77060
Ladies and Gentlemen:
The undersigned consents to the reference to the name Cawley, Gillespie & Associates, Inc and to the inclusion of our evaluation, dated September 12, 2007, of the “Baseline Oil & Gas Interests - Proved Reserves for Matagorda and Stephens Counties, Texas as of June 1, 2007” (the “Reserve Report”) in the Registration Statement on Form SB-2 of Baseline Oil & Gas Corp.
The undersigned further consents to the reference to us as named experts under the heading “Independent Petroleum Engineers” in the Registration Statement.
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Cawley, Gillespie & Associates, Inc
Fort Worth, Texas December 14, 2007