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




                               September 24, 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  September  24,  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
          2003. A table  providing the  projection  ranges of 2003 average daily
          oil and natural gas production is furnished below.




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

                                                                     2003 Production Forecast
                                   --------------------------------------------------------------------------------------------
                                        1-Qtr              2-Qtr              3-Qtr              4-Qtr               Year
                                   ----------------   ----------------   ----------------   ----------------   ----------------
                                                                                          
Crude Oil                               Actual             Actual           Projected           Projected          Projected
(BOPD)
    Onshore                         21,300-  21,300    20,700-  20,700    17,000-  18,000(1) 17,000-  18,500(1) 19,000-  19,600(1)
    Offshore                        59,700-  59,700    57,500-  57,500    53,000-  55,000    49,000-  54,000    54,800-  56,500
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------
      U.S.                          81,000-  81,000    78,200-  78,200    70,000-  73,000    66,000-  72,500    73,800-  76,100
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

    North Sea                       80,100-  80,100    72,300-  72,300    65,000-  70,000    64,000-  71,000    70,300-  73,300
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

    Other International              4,300-   4,300     4,300-   4,300         0-       0(2)      0-       0(2)  2,100-   2,100(2)
                                   -------  -------   -------  -------   -------   ------   -------  -------   -------  -------

      Total                        165,400- 165,400   154,800- 154,800   135,000- 143,000   130,000- 143,500   146,200- 151,500
                                   =======  =======   =======  =======   =======  =======   =======  =======   =======  =======



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

    Onshore                            369-     369       342-     342       330-     345       330-     370       343-     356
    Offshore                           286-     286       275-     275       255-     270       245-     275       265-     276
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------
      U.S.                             655-     655       617-     617       585-     615       575-     645       608-     632
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

    North Sea                          106-     106        80-      80        90-      95        95-     110        93-      98
                                   -------  -------   -------  -------   -------  -------   -------  -------   -------  -------

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

      Total                            761-     761       697-     697       675-     710       670-     755       701-     730
                                   =======  =======   =======  =======   =======  =======   =======  =======   =======  =======


BOE/D                              292,200- 292,200   271,000- 271,000   247,500- 261,300   241,700- 269,300   263,000- 273,200
                                   =======  =======   =======  =======   =======  =======   =======  =======   =======  =======



Notes:
(1) Reflects reduction of approximately 2,500 BOPD of production associated with
    the sale of Stephens County, Texas assets, effective July 1, 2003.
(2) Reflects the sale of the company's interest in the  Liuhua  field  effective
    July 1, 2003.

        ** 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: September 24, 2003