SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549



                                    Form 8-K


                                 CURRENT REPORT



                     Pursuant to Section 13 or 15(d) of the

                         Securities Exchange Act of 1934




                                February 11, 2003
              ---------------------------------------------------
               (Date of Report - Date of earliest event reported)





                             KERR-McGEE CORPORATION
            --------------------------------------------------------
             (Exact name of registrant as specified in its charter)


          Delaware               1-16619                   73-1612389
       --------------    ------------------------      -------------------
         (State of       (Commission File Number)        (IRS Employer
       Incorporation)                                  Identification No.)


             Kerr-McGee Center
          Oklahoma City, Oklahoma                           73125
  ----------------------------------------                ----------
  (Address of principal executive offices)                (Zip Code)



                                 (405) 270-1313
                        --------------------------------
                         (Registrant's telephone number)




Item 9.   Regulation FD Disclosure
               On  February  11,  2003,  Kerr-McGee  Corporation  issued a press
          release  announcing  that it will provide a live  internet link of its
          security  analyst  meeting on Wednesday,  February 19, 2003, from 8:45
          a.m. (ET) to  approximately  1:00 p.m.  (ET). The meeting will include
          presentations by the company's  senior  management team and will cover
          the financial and operating outlook for 2003.  Interested  parties may
          listen  to  the   analyst   meeting   via   Kerr-McGee's   website  at
          www.kerr-mcgee.com. The press release is attached hereto as an exhibit
          and is incorporated by reference herein.

Item 7.   Financial Statements, Pro Forma Financial Information and Exhibits

          (c) Exhibits

          99.1 Press Release dated February 11, 2003

                                   SIGNATURES

     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.


                                                          KERR-MCGEE CORPORATION


                                               By: (John M. Rauh)
                                                   -----------------------------
                                                   John M. Rauh
                                                   Vice President and Controller

Dated: February 12, 2003