Attached files
file | filename |
---|---|
S-1 - FORM S-1 - Oasis Petroleum Inc. | h69816sv1.htm |
EX-23.2 - EX-23.2 - Oasis Petroleum Inc. | h69816exv23w2.htm |
EX-99.2 - EX-99.2 - Oasis Petroleum Inc. | h69816exv99w2.htm |
EX-99.1 - EX-99.1 - Oasis Petroleum Inc. | h69816exv99w1.htm |
EX-23.1 - EX-23.1 - Oasis Petroleum Inc. | h69816exv23w1.htm |
EX-10.1 - EX-10.1 - Oasis Petroleum Inc. | h69816exv10w1.htm |
EX-99.3 - EX-99.3 - Oasis Petroleum Inc. | h69816exv99w3.htm |
Exhibit 23.3
DeGolyer
and MacNaughton
5001
Spring Valley Road
Suite
800 East
Dallas,
Texas 75244
March 3, 2010
Oasis Petroleum Inc.
1001 Fannin Street, Suite 202
Houston, Texas 77002
Ladies and Gentlemen:
We hereby consent to the references to DeGolyer and MacNaughton
as the independent petroleum engineering firm in the Prospectus
Summary, Business, and Experts sections in Oasis Petroleum
Inc.s Registration Statement on
Form S-1
(the Registration Statement) to be filed with the United States
Securities and Exchange Commission in March 2010 and to the
inclusion of our estimates of reserves contained in our report
entitled Appraisal Report as of December 31, 2009 on
Certain Properties owned by Oasis Petroleum LLC. We
further consent to the inclusion of our letter report dated
February 23, 2010 as an appendix to the Registration
Statement.
Very truly yours,
/s/ DeGolyer
and MacNaughton
DeGOLYER and MacNAUGHTON
Texas Registered Engineering Firm
F-716