APCO OIL & GAS INTERNATIONAL INC - FORM 10-K - EX-23.1 - EXHIBIT 23.1 - March 9, 2011

Attached files

file filename
10-K - APCO OIL AND GAS INTERNATIONAL 10-K 12-31-10 - APCO OIL & GAS INTERNATIONAL INCform10k.htm
EX-21 - EXHIBIT 21 - APCO OIL & GAS INTERNATIONAL INCex21.htm
EX-32 - EXHIBIT 32 - APCO OIL & GAS INTERNATIONAL INCex32.htm
EX-24 - EXHIBIT 24 - APCO OIL & GAS INTERNATIONAL INCex24.htm
EX-31.1 - EXHIBIT 31.1 - APCO OIL & GAS INTERNATIONAL INCex31_1.htm
EX-23.2 - EXHIBIT 23.2 - APCO OIL & GAS INTERNATIONAL INCex23_2.htm
EX-99.2 - EXHIBIT 99.2 - APCO OIL & GAS INTERNATIONAL INCex99_2.htm
EX-99.1 - EXHIBIT 99.1 - APCO OIL & GAS INTERNATIONAL INCex99_1.htm
EX-31.2 - EXHIBIT 31.2 - APCO OIL & GAS INTERNATIONAL INCex31_2.htm
  EXHIBIT 23.1
 
 
CONSENT OF INDEPENDENT PETROLEUM ENGINEERS


Ralph E. Davis Associates, Inc. hereby consents to the reference to our firm and to its having audited certain estimates of oil and natural gas reserves as prepared by APCO OIL & GAS INTERNATIONAL INC. (the “Company”). The reserves are attributable to certain interest ownership positions held by the Company for the fiscal year ended December 31, 2010. We hereby further consent to the use of the reserve volumes as reviewed and certified and our report dated February 14, 2011 appearing in the Company’s Form 10-K for the year ended December 31, 2010 and in all current and future registration statements of the Company that incorporate by reference such Form 10-K


  RALPH E. DAVIS ASSOCIATES, INC.
       
       
    By:
 
    Name:
Allen C. Barron, P.E.
    Title:
 President

March 04, 2011
 
 
1717 St. James Place, Suite 460   Houston, Texas 77056   Office 713-622-8955   Fax 713-626-3664   www.ralphedavis.com
  Worldwide Energy Consultants Since 1924
 
 

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