UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                    FORM 8-K

                                 CURRENT REPORT
                     PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

       Date of Report (Date of earliest event reported): April 20, 2004

                                UNIT CORPORATION
               (Exact Name of Registrant as Specified in Charter)

         Delaware                    1-9260                    73-1283193
 (State of Incorporation)       (Commission File             (IRS Employer
                                     Number)              Identification No.)

                             1000 Kensington Tower,
                                7130 South Lewis,
                              Tulsa, Oklahoma 74136

               (Address Of Principal Executive Offices) (Zip Code)

       Registrant's telephone number, including area code: (918) 493-7700

                                (Not Applicable)
          (Former Name Or Former Address, If Changed Since Last Report)





ITEM 7.   FINANCIAL STATEMENTS AND EXHIBITS.

     (c) Exhibits.

         99   Press Release of Unit Corporation dated April 20, 2004

Item 9. REGULATION FD DISCLOSURE

     On April 20, 2004, Unit Corporation announced that it has reached an
agreement to buy two drilling rigs and related equipment for $5.5 million.
Closing of this transaction is expected to occur on or before May 7, 2004. The
press release regarding this announcement is furnished as Exhibit 99.



                                    SIGNATURE

     Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.


Date:  April 20, 2004
       --------------
                                UNIT CORPORATION

                             By: /s/ Mark E. Schell
                             ----------------------
                             Mark E. Schell
                             Senior Vice President
                             General Counsel and
                             Secretary


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Exhibit Index
-------------
  Exhibit No.                           Description
  -----------                           -----------
     99         Press Release, issued by Unit Corporation on April 20, 2004
                announcing it has reached an agreement to buy two drilling
                rigs and related equipment for $5.5 million.































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