Attached files

file filename
10-K - 10-K - Venoco, Inc.a2196543z10-k.htm
EX-99.1 - EX-99.1 - Venoco, Inc.a2196543zex-99_1.htm
EX-32 - EX-32 - Venoco, Inc.a2196543zex-32.htm
EX-23.1 - EX-23.1 - Venoco, Inc.a2196543zex-23_1.htm
EX-10.7.3 - EX-10.7.3 - Venoco, Inc.a2196543zex-10_73.htm
EX-23.2 - EX-23.2 - Venoco, Inc.a2196543zex-23_2.htm
EX-31.1 - EX-31.1 - Venoco, Inc.a2196543zex-31_1.htm
EX-31.2 - EX-31.2 - Venoco, Inc.a2196543zex-31_2.htm
EX-10.7.6 - EX-10.7.6 - Venoco, Inc.a2196543zex-10_76.htm

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Exhibit 23.3

DEGOLYER AND MACNAUGHTON

5001 SPRING VALLEY ROAD

SUITE 800 EAST

DALLAS, TEXAS 75244

February 23, 2010

Venoco, Inc.
370 17th Street
Suite 3900
Denver, Colorado 80202

Ladies and Gentlemen:

        We hereby consent to the use of the name DeGolyer and MacNaughton, to the inclusion of our Letter Report, dated February 15, 2010, as attached as Exhibit 99.1 to the Annual Report on Form 10-K of Venoco, Inc., and to the inclusion of information from "Appraisal Report as of December 31, 2009 on Certain Properties owned by Venoco, Inc." "Appraisal Report as of December 31, 2008 on Certain Properties owned by Venoco, Inc.", and "Appraisal Report as of December 31, 2007 on Certain Properties owned by Venoco, Inc." (Our Reports) in the sections "Business and Properties," "Oil and Natural Gas Reserves," and "Supplemental Information on Oil and Natural Gas Exploration, Development and Production Activities (Unaudited)" in the Annual Report on Form 10-K of Venoco, Inc. We also consent to the incorporation by reference of information from our Reports in the Registration Statements on Form S-3 (No. 333-143254) and Form S-8 (No. 333-159401) and Form S-8 (No. 333-156116).

                        Very truly yours,

                        /s/ DEGOLYER AND MACNAUGHTON

                        DeGOLYER and MacNAUGHTON




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