EXHIBIT 99.2 AGREEMENT OF JOINT FILING The undersigned hereby agree that this Schedule 13D filed on or about this date as well as all future amendments with respect to the beneficial ownership by the undersigned of the Company's Common Stock shall be...

                                                                    EXHIBIT 99.2


AGREEMENT OF JOINT FILING

The undersigned hereby agree that this Schedule 13D filed on or about this date
as well as all future amendments with respect to the beneficial ownership by the
undersigned of the Company's Common Stock shall be filed jointly. This agreement
is intended to satisfy the requirements of Rule 13d-1(k)(1)(iii).



Dated:  September 30, 2004                  /s/ Xxxxxxx X. Xxxxxxx
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                                            Xxxxxxx X. Xxxxxxx




Dated:  September 30, 2004                  /s/ X. Xxxxxxx Xxxxxx
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                                            X. Xxxxxxx Xxxxxx




Dated:  September 30, 2004                  COLUMBUS PETROLEUM LIMITED, INC.


                                            By:   /s/ Xxxxxxx Xxxxxxxx
                                               ---------------------------------
                                            Name:    Xxxxxxx Xxxxxxxx
                                                 -------------------------------
                                            Title:   Authorized Signatory
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Dated:  September 30, 2004                  /s/ Xxxx Xxxx
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                                            Xxxx Xxxx



Dated:  September 30, 2004                  /s/ Xxxxxx A. Kaffie
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                                            Xxxxxx X. Xxxxxx



Dated:  September 30, 2004                  /s/ Xxxxxxx X. Xxxxxxxx
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                                            Xxxxxxx X. Xxxxxxxx



Dated:  September 30, 2004                  /s/ Xxxxx X. Xxxxxxx
                                            ------------------------------------
                                            Xxxxx X. Xxxxxxx



Dated:  September 30, 2004                  /s/ Xxxxxxx X. Xxxxxxxx
                                            ------------------------------------
                                            Xxxxxxx X. Xxxxxxxx