Exhibit 23.3

CONSENT OF INDEPENDENT PETROLEUM ENGINEERS AND GEOLOGISTS

As independent consultants, Netherland, Sewell & Associates, Inc. hereby consents to the incorporation by reference in the Form S-3 of W&T Offshore, Inc. to be filed on or about March 23, 2012, and as referenced in the Annual Report on Form 10-K of W&T Offshore, Inc. filed on February 27, 2012, of information from our reserves report with respect to the reserves of W&T Offshore, Inc. dated February 17, 2012, and entitled “Estimate of Reserves and Future Revenue to the W&T Offshore, Inc. Interest in Certain Oil and Gas Properties Located Onshore Texas; in State Waters Offshore Alabama, Louisiana, and Texas; and in Federal Waters in the Gulf of Mexico as of December 31, 2011”, and to the use of our reports on reserves and the incorporation of the reports on reserves for the years ended 2007, 2008, 2009, and 2010. We also consent to the reference to us under the heading “Experts” in such Registration Statement.

Dallas, Texas

March 23, 2012