SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                Current Report Pursuant to Section 13 or 15(d) of
                           The Securities Act of 1934


       Date of Report (Date of earliest event reported): February 4, 2004


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP III-A
                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP III-B
                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP III-C
                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP III-D
                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP III-E
                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP III-F
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             (Exact name of Registrant as specified in its Articles)

                        III-A: 0-18302           III-A: 73-1352993
                        III-B: 0-18636           III-B: 73-1358666
                        III-C: 0-18634           III-C: 73-1356542
                        III-D: 0-18936           III-D: 73-1357374
                        III-E: 0-19010           III-E: 73-1367188
  Oklahoma              III-F: 0-19102           III-F: 73-1377737
- ----------------        --------------           -----------------
(State or other        (Commission              (I.R.S. Employer
jurisdiction of          File No.)               Identification)
incorporation or
organization)



                  Two West Second Street, Tulsa, Oklahoma 74103
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               (Address of principal executive offices) (Zip Code)

       Registrant's telephone number, including area code: (918) 583-1791








ITEM 5:   OTHER EVENTS

      Year End  Values.  The General  Partner is  required  to provide  year-end
values of the Geodyne Energy Income Limited  Partnership  III-A,  Geodyne Energy
Income Limited  Partnership  III-B,  Geodyne  Energy Income Limited  Partnership
III-C,  Geodyne Energy Income Limited  Partnership III-D,  Geodyne Energy Income
Limited  Partnership III-E, and Geodyne Energy Income Limited Partnership III-F,
(collectively, the "Partnerships") underlying properties to its limited partners
pursuant to the Partnerships' partnership agreements.  Attached is a form of the
letter to be sent to the limited  partners on or about  February 4, 2004,  and a
chart showing,  on a per-unit basis, the 2003 Year-End Estimated  Valuations for
the Partnerships.

      Jay-Little  Escambia  Creek Field Unit.  The Geodyne Energy Income Limited
Partnership  III-D (the "III-D  Partnership")  and Geodyne Energy Income Limited
Partnership  III-E  (the  "III-E  Partnership")  own  working  interests  in the
Jay-Little Escambia Creek Field Unit, located in Santa Rosa County, Florida (the
"Jay-Lec Field")

      As noted on the chart  attached as Exhibit 99.1 to this Current  Report on
Form  8-K,  the  2003  Year  End  Estimated  Values  for  the  III-D  and  III-E
Partnerships  declined from the 2002 Year End Estimated Values.  This decline is
primarily  due to the Jay-Lec  Field.  Additional  review of the  Jay-Lec  Field
indicates  that  additional  costs are likely to be incurred in the plugging and
abandonment of wells located in the Field over the next several years, resulting
in a material  reduction in the current  estimates of the economic  value of the
Jay-Lec  Field.  Assuming  prices  in  effect  at the time of the  filing of the
Partnerships'  September 30, 2003 Quarterly  Report on Form 10-Q, this reduction
would lower the net present value of total Partnership reserves by approximately
5% for the III-D Partnership and 16% for the III-E Partnership.

ITEM 7:   EXHIBITS

20.1     Form of letter to be sent to the  limited partners  of the Partnerships
         on or about February 4, 2004.

99.1     Chart  showing  on  a  per-unit  basis  the  2003  Year-End   Estimated
         Valuations for the Partnerships.






                                   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.

                                Geodyne Energy Income Limited Partnership III-A
                                Geodyne Energy Income Limited Partnership III-B
                                Geodyne Energy Income Limited Partnership III-C
                                Geodyne Energy Income Limited Partnership III-D
                                Geodyne Energy Income Limited Partnership III-E
                                Geodyne Energy Income Limited Partnership III-F

                                By:  GEODYNE RESOURCES, INC.
                                     General Partner

                                //s// Dennis R. Neill
                                -----------------------------
                                Dennis R. Neill
                                President

DATE: February 4, 2004