EXHIBIT 23.3

               CONSENT OF WILLIAMSON PETROLEUM CONSULTANTS, INC.

     As independent oil and gas consultants, Williamson Petroleum Consultants,
Inc. hereby consents to the incorporation by reference in this Registration
Statement on Form S-4, to be filed with the Securities and Exchange Commission
on or about December 7, 2001, of information from our reserves report dated
February 20, 2001 entitled "Evaluation of Oil and Gas Reserves to the Interests
of Chesapeake Energy Corporation in Certain Major-Value Properties in the United
States, Effective December 31, 2000, for Disclosure to the Securities and
Exchange Commission, Utilizing Aries Software, Williamson Project 0.8823" and
all references to our firm included in or made a part of the Chesapeake Energy
Corporation Annual Report on Form 10-K for the year ended December 31, 2000. We
also consent to the reference to us under the heading "Experts" in such
Registration Statement.

                                      /s/ WILLIAMSON PETROLEUM CONSULTANTS, INC.
                                          WILLIAMSON PETROLEUM CONSULTANTS, INC.

Midland, Texas
December 6, 2001