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




                                December 23, 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 December 23, 2003, Kerr-McGee Corporation will hold a security
          analyst  meeting to discuss its financial  and  operating  outlook for
          2003.   During  the  meeting,   the  company   will  discuss   certain
          expectations  for oil and natural gas production  volumes for the year
          2004. A table  providing the  projection  ranges of 2004 average daily
          oil and natural gas production is furnished below.




                                                                         Kerr-McGee Corp.
                                                            Projected Daily Average Production Volumes
As of December 2003

                                                                     2003 Production Forecast
                                   --------------------------------------------------------------------------------------------
                                        1-Qtr              2-Qtr              3-Qtr              4-Qtr               Year
                                   ----------------   ----------------   ----------------   ----------------   ----------------
                                                                                          
Crude Oil                             Projected          Projected          Projected           Projected          Projected
(BOPD)
    Onshore                         18,000-  20,000    17,000-  19,000    16,000-  18,000    16,000-  18,000    16,800-  18,800
    Offshore                        50,000-  53,000    50,000-  54,000    46,000-  50,000    45,000-  50,000    47,900-  51,900
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------
      U.S.                          68,000-  73,000    67,000-  73,000    62,000-  68,000    61,000-  68,000    64,700-  70,700
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

    North Sea                       64,500-  67,000    58,000-  62,000    54,000-  60,000    58,000-  64,000    58,800-  63,400
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

    Other International                  0-       0         0-       0         0-       0     3,000-   4,000       800-   1,000
                                   -------  -------   -------  -------   -------   ------   -------  -------   -------  -------

      Total                        132,500- 140,000   125,000- 135,000   116,000- 128,000   122,000- 136,000   124,300- 135,100
                                   =======  =======   =======  =======   =======  =======   =======  =======   =======  =======



Natural Gas
(MMCF/D)                                1-Qtr              2-Qtr              3-Qtr              4-Qtr               Year
                                   ----------------   ----------------   ----------------   ----------------   ----------------
                                                                                          

    Onshore                            325-     350       320-     350       310-     340       300-     330       315-     343
    Offshore                           325-     345       340-     375       360-     400       410-     460       360-     396
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------
      U.S.                             650-     695       660-     725       670-     740       710-     790       675-     739
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

    North Sea                          100-     110        80-      90        60-      70        75-      85        79-      89
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

    Other International                  0-       0         0-       0         0-       0         0-       0         0-       0
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

      Total                            750-     805       740-     815       730-     810       785-     875       754-     828
                                   =======  =======   =======  =======   =======  =======   =======  =======   =======  =======


BOE/D                              257,500- 274,200   248,300- 270,800   237,700- 263,000   252,800- 281,800   250,000- 273,100
                                   =======  =======   =======  =======   =======  =======   =======  =======   =======  =======




        ** Cautionary Statement Concerning Forward-Looking Statements **

The  information  contained  in  this  table  regarding  Kerr-McGee's  projected
production  volume forecasts are only estimated  projections that may or may not
occur in the future,  and  constitute  "forward-looking  statements"  within the
meaning of the Private Securities  Litigation Reform Act of 1995. Future results
and  developments  set  forth in this  statement  may be  affected  by  numerous
uncertainties, factors and risks, such as but not limited to the accuracy of the
assumptions  that  underlie  the  statement,  the  success  of the  oil  and gas
exploration and production program, drilling risks, market value of oil and gas,
uncertainties in interpreting engineering data, changes in laws and regulations,
the ability to respond to  challenges  in  international  markets,  political or
economic  conditions,  trade and regulatory matters, and other factors and risks
identified  in the Risk Factors  section of  Kerr-McGee's  Annual Report on Form
10-K  and  other  SEC  filings.  Actual  results  and  developments  may  differ
materially  from those expressed or implied in this  statement.  Therefore,  the
information contained in this statement may not be accurate. Kerr-McGee does not
undertake to update, revise or correct any of the forward-looking information.

                                   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: December 23, 2003