JOINT FILING AGREEMENT
Page 14
of 15
EXHIBIT
99.1
The undersigned acknowledge and agree that the foregoing statement on Schedule 13G/A is
filed on behalf of each of the undersigned and that all subsequent amendments to this
statement on Schedule 13G/A shall be filed on behalf of each of the undersigned without the
necessity of filing additional joint acquisition statements. The undersigned acknowledge
that each shall be responsible for the timely filing of such amendments and for the
completeness and accuracy of the information concerning him or it contained therein, but
shall not be responsible for the completeness and accuracy of the information concerning the
others, except to the extent that he or it knows or has reason to believe that such
information is inaccurate.
Dated: February 13, 2008
| CENTAURUS ENERGY MASTER FUND, LP | ||||||||
| By: Centaurus Energy, LP, General Partner | ||||||||
| By: Centaurus Energy Partners, LP, General Partner | ||||||||
| By: | Centaurus Advisors, LLC, General Partner | |||||||
| By: | *[see signature below] | |||||||
| Name: | ||||||||
| Title: | Manager | |||||||
| By: Centaurus Energy QP, LP, General Partner | ||||||||
| By: Centaurus Energy Partners, LP, General Partner | ||||||||
| By: | Centaurus Advisors, LLC, General Partner | |||||||
| By: | *[see signature below] | |||||||
| Name: | ||||||||
| Title: | Manager | |||||||
| CENTAURUS ENERGY L.P. | ||||||||
| By: Centaurus Energy Partners, LP, General Partner | ||||||||
| By: Centaurus Advisors, LLC, General Partner | ||||||||
| By: | *[see signature below] | |||||||
| Name: | ||||||||
| Title: | Manager | |||||||
| CENTAURUS ENERGY QP, L.P. | ||||||||
| By: Centaurus Energy Partners, LP, General Partner | ||||||||
| By: Centaurus Advisors, LLC, General Partner | ||||||||
| By: | *[see signature below]
|
|||||||
| Name: | Xxxx X. Xxxxxx | |||||||
| Title: | Manager | |||||||
Page 15
of 15
| CENTAURUS ENERGY PARTNERS, L.P. | ||||||||
| By: Centaurus Advisors, LLC, General Partner | ||||||||
| By: | *[see signature below] | |||||||
| Name: | Xxxx X. Xxxxxx | |||||||
| Title: | Manager | |||||||
| CENTAURUS ADVISORS, LLC | ||||||||
| By: | *[see signature below] | |||||||
| Name: | Xxxx X. Xxxxxx | |||||||
| Title: | Manager | |||||||
| XXXX X. XXXXXX, individually and in each of the respective capacities set forth above | ||||||||
| /s/ Xxxx X. Xxxxxx |
||||||||
