Attached files

file filename
10-K - HOUSTON AMERICAN ENERGY CORP 10-K 12-31-2010 - HOUSTON AMERICAN ENERGY CORPform10k.htm
EX-10.6 - EXHIBIT 10.6 - HOUSTON AMERICAN ENERGY CORPex10_6.htm
EX-31.2 - EXHIBIT 31.2 - HOUSTON AMERICAN ENERGY CORPex31_2.htm
EX-31.1 - EXHIBIT 31.1 - HOUSTON AMERICAN ENERGY CORPex31_1.htm
EX-23.2 - EXHIBIT 23.2 - HOUSTON AMERICAN ENERGY CORPex23_2.htm
EX-32.2 - EXHIBIT 32.2 - HOUSTON AMERICAN ENERGY CORPex32_2.htm
EX-32.1 - EXHIBIT 32.1 - HOUSTON AMERICAN ENERGY CORPex32_1.htm
EX-99.2 - EXHIBIT 99.2 - HOUSTON AMERICAN ENERGY CORPex99_2.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (File No. 333 -127656), relating to the 2005 Stock Option Plan of Houston American Energy Corp., on Form S-3 (File No. 333-134756), on Form S-8 (File No. 333-151824), relating to the 2008 Equity Incentive Plan, and on Form S-3 (File No. 333-161319) of our report dated March 15, 2011, relating to the financial statements of Houston American Energy Corp. that appear in the Annual Report on Form 10-K of Houston American Energy for the year ended December 31, 2010.

/s/ GBH CPAs, PC

GBH CPAs, PC
Houston, Texas
March 15, 2011