HARKEN ENERGY CORPORATION
                           Form 10-K Power of Attorney

     KNOW ALL MEN BY THESE PRESENTS, that the undersigned, an Officer and/or
Director of HARKEN ENERGY CORPORATION, a Delaware corporation (the
"Corporation"), hereby constitutes and appoints Mikel D. Faulkner, Bruce N.
Huff, Anna M. Williams and A. Wayne Hennecke and each of them (with full power
to each of them to act alone), his true and lawful attorney-in-fact and agent
with full power of substitution for him and on his behalf in his name, place and
stead in any and all capacities (whether on behalf of the corporation or as an
Officer or Director or both thereof or by attesting the seal of the Corporation
or otherwise), to sign, execute and file an Annual Report on Form 10-K for the
fiscal year ended December 31, 2002, under the Securities Exchange Act of 1934,
as amended with all exhibits and any and all documents required to be filed with
respect thereto with the Securities and Exchange Commission or any state or
other regulatory authority, and granting unto said attorneys-in-fact and agents
and each of them full power and authority to do and perform each and every act
and thing requisite and necessary to be done in and about the premises in order
to effectuate the same as fully to all intents and purposes as he himself might
or could do if personally present, hereby ratifying and confirming all that said
attorneys-in-fact and agents or any of them or their substitute or substitutes,
may lawfully do or cause to be done.

     IN WITNESS WHEREOF, the undersigned have executed this Power of Attorney
effective as of March 26, 2003.


    Name                                        Capacities
    ----                                        ----------
/s/ Mikel D. Faulkner
- ---------------------------------          Chairman of the Board of Directors
Mikel D. Faulkner                          and Chief Executive Officer
                                           (Principal Executive Officer)

/s/ Bruce N. Huff
- ---------------------------------          President, and Chief Operating
Bruce N. Huff                              Officer and Director


/s/ Stephen C. Voss
- ---------------------------------          Director
Stephen C. Voss

/s/ Michael M. Ameen, Jr.
- ---------------------------------          Director
Michael M. Ameen, Jr.





/s/ Larry G. Akers
- ---------------------------------          Director
Larry G. Akers

/s/ James H. Frizell
- ---------------------------------          Director
James H. Frizell

/s/ J. William Petty
- ---------------------------------          Director
J. William Petty

/s/ Hobart A. Smith
- ---------------------------------          Director
Hobart A. Smith

/s/ Marvin M. Chronister
- ---------------------------------          Director
Marvin M. Chronister

/s/ Anna M. Williams
- ---------------------------------          Executive Vice President -
Anna M. Williams                           Finance and Chief Financial
                                           Officer