UNITED STATES
                       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): October 10, 2007


GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME P-1 LIMITED PARTNERSHIP
GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-3
GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-4
GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-5
- -------------------------------------------------------------------
       (Exact name of Registrant as specified in its Charter)

                        P-1: 0-17800       P-1: 73-1330245
   P-1:  Texas          P-3: 0-18306       P-3: 73-1336573
  P-3 through P5:       P-4: 0-18308       P-4: 73-1341929
     Oklahoma           P-5: 0-18637       P-5: 73-1353774
- ----------------      ----------------    -------------------
(State or other         (Commission       (I.R.S. Employer
 jurisdiction of        File Number)      Identification No.)
 incorporation)

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

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

Check  the  appropriate  box  below  if the  Form  8-K  filing  is  intended  to
simultaneously  satisfy the filing obligation of the Registrant under any of the
following provisions:

      [     ] Written  communications  pursuant to Rule 425 under the Securities
              Act (17 CFR 230.425)
      [     ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act
              (17 CFR 240.14a-12)
      [     ] Pre-commencement  communications  pursuant to Rule 14d-2(b) under
              the Exchange Act (17 CFR 240.14d-2(b))
      [     ] Pre-commencement  communications  pursuant to Rule 13e-4(c) under
              the Exchange Act (17 CFR 240.13e-4(c))

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ITEM 2.01.  COMPLETION OF ACQUISITION OR DISPOSITION OF ASSETS

     On October 10, 2007,  the Geodyne  Institutional/Pension  Energy Income P-1
Limited  Partnership,   Geodyne   Institutional/Pension  Energy  Income  Limited
Partnership P-3, Geodyne Institutional/Pension Energy Income Limited Partnership
P-4, and Geodyne  Institutional/Pension  Energy Income Limited  Partnership  P-5
(the "Partnerships") sold their interests in a number of producing properties to
independent  third  parties  at The Oil and Gas Asset  Clearinghouse  auction in
Houston,  Texas.  Samson Resources Company, an affiliate of the General Partner,
purchased properties through the competitive bidding process at the auction from
the P-1,  P-3,  and P-4  Partnerships  for total net  proceeds of  approximately
$263,000,  $539,000, and $837,000,  respectively.  Total net proceeds, including
sales to affiliated entities, for the auction are as described below:

                                          Reserves
       Number                              Sold as         Reserve
         of    Location      Number      of 12/31/06        Value
        Wells     of           of        Oil     Gas        Sold         Net
P/ship  Sold  Properties   Purchasers  (Bbls)   (Mcf)     12/31/06     Proceeds
- ------ ------ ----------   ----------  ------  -------   ----------   ----------
  P-1    16   Oklahoma         5         106    95,669    $249,363    $316,000

  P-3    38   Oklahoma         8       5,369   315,656     903,422     879,000

  P-4    23   Oklahoma         6         494   303,986     728,746     954,000

  P-5    44   Arkansas        14          49    33,685      88,747     281,000
              and Oklahoma


The transactions are subject to standard auction closing conditions.

     The proceeds from the sales,  less transaction  costs,  will be included in
the February 15, 2008 cash distributions paid by the Partnerships.

     This sale was in conjunction with the Partnerships'  scheduled  termination
on December 31, 2007. All of the  Partnerships'  properties will be sold as part
of the liquidation  process.  It is anticipated that auction sales will continue
through at least early 2008.

ITEM 9.01.  FINANCIAL STATEMENTS AND EXHIBITS

     The pro forma  financial  information  that would be  required  pursuant to
Article 11 of  Regulation  S-X will be filed by amendment to this Form 8-K on or
before October 31, 2007.

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                                   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 INSTITUTIONAL/PENSION ENERGY INCOME P-1
                                   LIMITED PARTNERSHIP
                                 GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME
                                   LIMITED PARTNERSHIP P-3
                                 GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME
                                   LIMITED PARTNERSHIP P-4
                                 GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME
                                   LIMITED PARTNERSHIP P-5

                                 By:  GEODYNE RESOURCES, INC.
                                      General Partner

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

DATE: October 16, 2007


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