Exhibit 23.2

Davis, Kinard & Co., P.C.
Certified Public Accountants
 
First Financial Bank Building
400 Pine Street, Suite 600
Abilene, Texas 79601-5138

Office (325) 672-4000
FAX (325) 672-7049
1-800-588-2525

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in this Registration Statement on Form S-3 of our report dated September 16, 2008 relating to the special-purpose combined financial statements of the Henry Group Properties, and to the reference to us under the heading “Experts” in the Prospectus, which is part of this Registration Statement.

DAVIS, KINARD & CO., P.C.

Abilene, Texas
September 9, 2009