Attached files
Exhibit 23.1
DEGOLYER AND MACNAUGHTON
5001 SPRING VALLEY ROAD
SUITE 800 EAST
DALLAS TEXAS 75244
March 24, 2010
Dune Energy, Inc.
Two Shell Plaza
777 Walker Street, Suite 2300
Houston, Texas 77002
Ladies and Gentlemen:
We hereby consent to the use of the name DeGolyer and MacNaughton and to the inclusion of our Appraisal Report as of December 31, 2009 on Certain Properties owned by Dune Energy Inc. SEC Case (our Letter Report) as exhibit 99.1 to the Companys Form 10-K for the year ended December 31, 2009. We further consent to the inclusion of information from our Appraisal Report as of December 31, 2009 on Certain Properties owned by Dune Energy Inc., our Appraisal Report as of December 31, 2008 on Certain Properties owned by Dune Energy Inc., and our Appraisal Report as of December 31, 2007 on Certain Properties owned by Dune Energy Inc. in the sections Item 1 and 2. Business and Properties Natural Gas and Oil Reserves, Item 7. Managements Discussion and Analysis of Financial Condition and Results of Operations-Estimated proved oil and gas reserves, and Note 13-Supplemental Oil and Gas Information (Unaudited)-Reserves.
We also hereby consent to all references to our firm included in the Companys Form 10-K for the years ended December 31, 2009, 2008 and 2007 and to the incorporation by reference in the Registration Statements on Forms S-3, Nos. 333-145477 and 333-151611, of such information.
Very truly yours, |
/s/ DeGOLYER and MacNAUGHTON |
DeGOLYER and MacNAUGHTON |
Texas Registered Engineering Firm F-716 |