CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the use in the Amendment No. 1 to this Registration Statement on
Form S-4 of our report dated April 20, 2005 relating to the consolidated
financial statements of Aurora Energy, Ltd. and Subsidiaries appearing in the
Prospectus, which is a part of this Registration Statement.

We also consent to the reference to us under the caption "Experts" in the
Prospectus.

/s/ RACHLIN COHEN & HOLTZ, LLP

Miami, Florida
August 22, 2005