UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   FORM 8-K/A

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


Date of Report (Date of earliest event reported): October 11, 2006

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

        ----------------------------------------------------------------
       (Exact name of Registrant as specified in its Charter)

P-1: Texas              P-1: 0-17800            P-1: 73-1330245
P-3: Oklahoma           P-3: 0-18306            P-3: 73-1336573
- ----------------      ----------------        -------------------
(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))




                                      -1-






ITEM 2.01.  COMPLETION OF ACQUISITION OR DISPOSITION OF ASSETS

      This  Amendment to Item 2.01 to Form 8-K  restates  that certain 8-K dated
October 11,  2006,  as amended on October 20,  2006 and  October  25,  2006,  to
correct an error in recording all of the properties sold at the October 11, 2006
auction described therein.

      As described in the 8-K filed October 17, 2006 and the 8-K/A filed October
20, 2006 and the 8-K/A filed October 25, 2006, the Geodyne Institutional/Pension
Energy Income P-1 Limited Partnership and Geodyne  Institutional/Pension  Energy
Income Limited  Partnership P-3 (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 on October 11, 2006.

      In addition,  on October 16, 2006 the Partnerships  sold their interest in
the J.E. Parker H well in continuing  negotiations  following  completion of the
auction.  The Reed D well failed to attain the minimum bid set forth at auction,
but was sold to the high bidder,  Aghorn  Operating,  Inc.,  on October 19, 2006
following additional negotiations.

      The  Southland #1, #2, #3 and #4 and the Southland A #1 and #2 also failed
to attain the minimum bid at auction,  but were sold to the high bidder,  Legacy
Reserves Operating LP, on October 19, 2006 after further negotiations.

      The combined net proceeds  from the October 11, 2006 auction and the sales
of the J.E. Parker H, Reed D, and Southland wells are shown below:

                                            Reserves
         Number                              Sold as      Reserve
           of      Location    Number      of 12/31/05     Value
         Wells       of         of         Oil    Gas      Sold        Net
P/ship    Sold    Properties Purchasers   (Bbls)  (Mcf)   12/31/05    Proceeds
- ------ --------- ----------  ----------   ------ ------  ----------  ----------
 P-1       43        Texas        17      63,530 60,745  $1,604,306  $3,285,062
 P-3       43        Texas        17      80,138 76,543   2,022,885   4,141,359

      The transactions are subject to standard auction closing conditions.

      The proceeds from the sales, less any additional  transaction  costs, will
be  included  in  the  November  15,  2006  cash   distributions   paid  by  the
Partnerships.



                                      -2-





      These sales were part of the General Partner's plan (previously  disclosed
in the  Partnerships'  December 31, 2005 Annual  Report on Form 10-K) to sell an
increased  amount of the  Partnerships'  properties as a result of the generally
favorable current  environment for oil and gas  dispositions.  It is anticipated
that additional properties will be sold at auction in December 2006 and February
2007.

      The sale of these properties will impact the continuing  future operations
of the Partnerships.  Future production,  costs and cash flow will be reduced as
properties  are  sold.  As of the  date  of this  Current  Report  on Form  8-K,
management cannot predict the extent of such reduction.


ITEM 9.01.  FINANCIAL STATEMENTS AND EXHIBITS

(B) Pro forma financial information.

    (1) Geodyne  Institutional/Pension Energy Income P-1 Limited Partnership
        (a) Pro Forma Balance Sheet as of June 30, 2006.
        (b) Pro Forma  Statement of Operations for the six months ended June 30,
            2006.
        (c) Pro Forma  Statement of  Operations for the  year ended December 31,
            2005.
        (d) Pro Forma  Statement of Operations for the  year  ended December 31,
            2004.
        (e) Pro Forma  Statement of  Operations for the  year ended December 31,
            2003.

    (2) Geodyne  Institutional/Pension Energy Income Limited Partnership P-3
        (a) Pro Forma Balance Sheet as of June 30, 2006.
        (b) Pro Forma  Statement of Operations for the six months ended June 30,
            2006.
        (c) Pro Forma  Statement of  Operations for the  year ended December 31,
            2005.
        (d) Pro Forma  Statement of Operations for the  year  ended December 31,
            2004.
        (e) Pro Forma  Statement of  Operations for the  year ended December 31,
            2003.



                                      -3-





UNAUDITED PRO FORMA FINANCIAL DATA
- ----------------------------------

The following  unaudited pro forma balance sheet as of June 30, 2006,  unaudited
pro forma  statements of operations  for the six months ended June 30, 2006, and
the unaudited pro forma  statements of operations  for the years ended  December
31, 2005,  2004 and 2003 give effect to the sale of producing  properties  at an
auction  as  described  in ITEM 2. The  unaudited  pro  forma  balance  sheet is
presented as if the divestiture had occurred on June 30, 2006. The unaudited pro
forma  statements of operations are presented as if the divestiture had occurred
on  January  1,  2003.  The  unaudited  pro  forma  financial  data is  based on
assumptions and includes  adjustments as explained in the notes to the unaudited
pro forma financial  statements.  The actual recording of the transactions could
differ.



                                      -4-




            GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME P-1 LIMITED PARTNERSHIP
                        UNAUDITED PRO FORMA BALANCE SHEET
                                  JUNE 30, 2006

                                     ASSETS

                                                    Pro Forma
                                                   Adjustments
                                                     October
                                  Historical         Auction         Pro Forma
                                                    (Note 2a)
                                  ----------      ------------      -----------

CURRENT ASSETS:
   Cash and cash equivalents      $  657,597        $3,285,062       $3,942,659
   Accounts receivable:
      Net Profits                    171,799       (    58,909)         112,890
   Assets of discontinued
      operations                           -            62,263           62,263
                                  ----------        ----------       ----------
Total current assets              $  829,396        $3,288,416       $4,117,812

NET PROFITS INTERESTS, net
   utilizing the successful
   efforts method                    674,946       (   122,788)         552,158
                                  ----------        ----------       ----------
                                  $1,504,342        $3,165,628       $4,669,970
                                  ==========        ==========       ==========




                                      -5-





        GEODYNE INSTITIONAL/PENSION ENERGY INCOME P-1 LIMITED PARTNERSHIP
                        UNAUDITED PRO FORMA BALANCE SHEET
                                  JUNE 30, 2006

                   LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)


                                                   Pro Forma
                                                  Adjustments
                                                    October
                                    Historical      Auction       Pro Forma
                                                   (Note 2a)
                                    ----------    -----------    -----------

PARTNERS' CAPITAL (DEFICIT):
   General Partner                 ($   43,132)   $  316,563      $  273,431
   Limited Partners, issued
      and outstanding,
      108,074 units                  1,547,474     2,849,065       4,396,539
                                    ----------    ----------      ----------
Total Partners' capital             $1,504,342    $3,165,628      $4,669,970
                                    ==========    ==========      ==========



                                      -6-





       GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME P-1 LIMITED PARTNERSHIP
                   UNAUDITED PRO FORMA STATEMENT OF OPERATIONS
                     FOR THE SIX MONTHS ENDED JUNE 30, 2006


                                                   Pro Forma
                                                  Adjustments
                                                    October
                                   Historical       Auction       Pro Forma
                                                   (Note 2b)
                                   ----------     -----------     ----------

REVENUES:
  Net Profits                      $1,051,251     ($  216,553)    $  834,698
  Interest income                       8,993               -          8,993
                                   ----------      ----------     ----------
                                   $1,060,244     ($  216,553)    $  843,691

COSTS AND EXPENSES:
  Depletion of
    Net Profits Interests          $   42,888     ($    7,984)    $   34,904
  General and administrative           84,697               -         84,697
                                   ----------      ----------     ----------
                                   $  127,585     ($    7,984)    $  119,601
                                   ----------      ----------     ----------
INCOME FROM CONTINUING
  OPERATIONS                       $  932,659     ($  208,569)    $  724,090
                                   ==========      ==========     ==========
GENERAL PARTNER - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $   96,227     ($   21,575)    $   74,652
                                   ==========      ==========     ==========
LIMITED PARTNERS - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $  836,432     ($  186,994)    $  649,438
                                   ==========      ==========     ==========
NET INCOME FROM CONTINUING
  OPERATIONS per Unit              $     7.74     ($     1.73)    $     6.01
                                   ==========      ==========     ==========
UNITS OUTSTANDING                     108,074         108,074        108,074
                                   ==========      ==========     ==========



                                      -7-




       GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME P-1 LIMITED PARTNERSHIP
                   UNAUDITED PRO FORMA STATEMENT OF OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 2005

                                                   Pro Forma
                                                  Adjustments
                                                    October
                                   Historical       Auction       Pro Forma
                                                   (Note 2b)
                                   ----------     -----------     ----------

REVENUES:
  Net Profits                      $2,108,629      ($331,445)    $1,777,184
  Interest income                       8,941              -          8,941
  Gain on sale of
     Net Profits Interests                349              -            349
                                   ----------       ---------    ----------
                                   $2,117,919      ($331,445)    $1,786,474

EXPENSES:
  Depletion of
    Net Profits Interests          $   79,493      ($ 13,417)    $   66,076
  General and administrative          148,028              -        148,028
                                   ----------       --------     ----------
                                   $  227,521      ($ 13,417)    $  214,104
                                   ----------       --------     ----------

INCOME FROM CONTINUING
  OPERATIONS                       $1,890,398      ($318,028)    $1,572,370
                                   ==========       ========     ==========
GENERAL PARTNER - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $  195,300      ($ 33,010)    $  162,290
                                   ==========       ========     ==========
LIMITED PARTNERS - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $1,695,098      ($285,018)    $1,410,080
                                   ==========       ========     ==========
NET INCOME FROM CONTINUING
  OPERATIONS per Unit              $    15.68      ($   2.64)    $    13.04
                                   ==========       ========     ==========
UNITS OUTSTANDING                     108,074        108,074        108,074
                                   ==========       ========     ==========



                                      -8-




       GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME P-1 LIMITED PARTNERSHIP
                   UNAUDITED PRO FORMA STATEMENT OF OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 2004


                                                   Pro Forma
                                                  Adjustments
                                                    October
                                   Historical       Auction      Pro Forma
                                                  (Note 2b)
                                   ----------    -----------    ----------

REVENUES:
  Net Profits                      $1,480,785     ($219,097)    $1,261,688
  Interest income                       2,902             -          2,902
  Gain on sale of
    Net Profits Interests              17,563             -         17,563
  Other income                          3,474             -          3,474
                                   ----------      --------     ----------
                                   $1,504,724     ($219,097)    $1,285,627

COSTS AND EXPENSES:
  Depletion of
    Net Profits Interests          $   67,699     ($ 13,066)    $   54,633
  General and administrative          142,133             -        142,133
                                   ----------      --------     ----------
                                   $  209,832     ($ 13,066)    $  196,766
                                   ----------      --------     ----------

INCOME FROM CONTINUING
  OPERATIONS                       $1,294,892     ($206,031)    $1,088,861
                                   ==========      ========     ==========
GENERAL PARTNER - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $  133,520     ($ 21,779)    $  111,741
                                   ==========      ========     ==========
LIMITED PARTNERS - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $1,161,372     ($184,252)    $  977,120
                                   ==========      ========     ==========
NET INCOME FROM CONTINUING
  OPERATIONS per Unit              $    10.75     ($   1.70)    $     9.05
                                   ==========      ========     ==========
UNITS OUTSTANDING                     108,074       108,074        108,074
                                   ==========      ========     ==========



                                      -9-




       GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME P-1 LIMITED PARTNERSHIP
                   UNAUDITED PRO FORMA STATEMENT OF OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 2003

                                                  Pro Forma
                                                 Adjustments
                                                   October
                                   Historical      Auction      Pro Forma
                                                  (Note 2b)
                                   ----------    -----------    ----------

REVENUES:
  Net Profits                      $1,370,158     ($160,121)    $1,210,037
  Interest income                       2,110             -          2,110
  Gain on sale of
    Net Profits Interests              43,930             -         43,930
                                   ----------      --------     ----------
                                   $1,416,198     ($160,121)    $1,256,077

COSTS AND EXPENSES:
  Depletion of
    Net Profits Interests          $   79,938     ($ 14,688)    $   65,250
  General and administrative          143,103             -        143,103
                                   ----------      --------     ----------
                                   $  223,041     ($ 14,688)    $  208,353
                                   ----------      --------     ----------

INCOME FROM CONTINUING
  OPERATIONS                       $1,193,157     ($145,433)    $1,047,724
                                   ==========      ========     ==========
GENERAL PARTNER - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $  126,299     ($ 15,865)    $  110,434
                                   ==========      ========     ==========
LIMITED PARTNERS - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $1,066,858     ($129,568)    $  937,290
                                   ==========      ========     ==========
NET INCOME FROM CONTINUING
  OPERATIONS per Unit              $     9.87     ($   1.20)    $     8.67
                                   ==========      ========     ==========
UNITS OUTSTANDING                     108,074       108,074        108,074
                                   ==========      ========     ==========




                                      -10-




NOTE 1 - BASIS OF PRESENTATION

The Unaudited Pro Forma Balance Sheet as of June 30, 2006 is presented as if the
divestiture had occurred on June 30, 2006. The Unaudited Pro Forma Statements of
Operations for the years ended December 31, 2005,  2004 and 2003 and for the six
months ended June 30, 2006 are presented as if the  divestiture  had occurred on
January 1, 2003.

The Partnership  follows the successful efforts method of accounting under which
proceeds from the sale of oil and gas  properties  are accounted for as gains or
losses net of their carrying costs and transaction expenses.

The Pro Forma  Statements of Operations  for the years ended  December 31, 2005,
2004 and 2003,  and for the six months ended June 30,  2006,  do not reflect the
estimated gain on the  divestiture.  Assuming the sales closed on June 30, 2006,
an estimated non-recurring gain of $2,982,974 would have been recognized.

NOTE 2 - PRO FORMA ADJUSTMENTS

(a)   Reflects net sales proceeds of $3,285,062 for the P-1  Partnership and the
      reversal of the Net Profits Interests and the asset retirement obligations
      associated  with  the  properties  sold.  Additionally,  the  payable  and
      receivable  accruals  as  of  June  30,  2006  associated  with  the  sold
      properties were reclassified to Assets of discontinued operations.

(b)   Oil and gas sales,  lease  operating  expenses,  and production  taxes are
      adjusted to reflect the reversal of revenues and expenses  attributable to
      the sold  properties.  Depletion of Net Profits  Interests is adjusted for
      the reductions in depletion of Net Profits  Interests and asset retirement
      obligation accretion expenses attributable to the properties sold.





                                      -11-




      GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-3
                        UNAUDITED PRO FORMA BALANCE SHEET
                                  JUNE 30, 2006

                                     ASSETS

                                                  Pro Forma
                                                 Adjustments
                                                   October
                                  Historical       Auction          Pro Forma
                                                  (Note 2a)
                                  ----------     -----------       -----------

CURRENT ASSETS:
   Cash and cash equivalents      $  931,651      $4,141,359        $5,073,010
   Accounts receivable:
      Net Profits                    236,916     (    74,314)          162,602
   Assets of discontinued
      operations                           -          78,248            78,248
                                  ----------      ----------        ----------
Total current assets              $1,168,567      $4,145,293        $5,313,860

NET PROFITS INTERESTS, net
   utilizing the successful
   efforts method                  1,035,244     (   158,725)          876,519
                                  ----------      ----------        ----------
                                  $2,203,811      $3,986,568        $6,190,379
                                  ==========      ==========        ==========




                                      -12-





       GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-3
                        UNAUDITED PRO FORMA BALANCE SHEET
                                  JUNE 30, 2006

                   LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)


                                                    Pro Forma
                                                   Adjustments
                                                     October
                                  Historical         Auction         Pro Forma
                                                    (Note 2a)
                                  ----------       -----------      -----------

PARTNERS' CAPITAL (DEFICIT):
   General Partner               ($   26,559)       $  398,657       $  372,098
   Limited Partners, issued
      and outstanding,
      169,637 units                2,230,370         3,587,911        5,818,281
                                  ----------        ----------       ----------
Total Partners' capital           $2,203,811        $3,986,568       $6,190,379
                                  ==========        ==========       ==========



                                      -13-





       GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-3
                   UNAUDITED PRO FORMA STATEMENT OF OPERATIONS
                     FOR THE SIX MONTHS ENDED JUNE 30, 2006


                                                  Pro Forma
                                                 Adjustments
                                                   October
                                   Historical      Auction       Pro Forma
                                                  (Note 2b)
                                   ----------    -----------     -----------

REVENUES:
  Net Profits                      $1,491,950     ($272,343)     $1,219,607
  Interest income                      13,544             -          13,544
                                   ----------      --------      ----------
                                   $1,505,494     ($272,343)     $1,233,151

COSTS AND EXPENSES:
  Depletion of
    Net Profits Interests          $   58,841     ($ 10,129)     $   48,712
  General and administrative          118,655             -         118,655
                                   ----------      --------      ----------
                                   $  177,496     ($ 10,129)     $  167,367
                                   ----------      --------      ----------
INCOME FROM CONTINUING
  OPERATIONS                       $1,327,998     ($262,214)     $1,065,784
                                   ==========      ========      ==========
GENERAL PARTNER - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $  136,741     ($ 27,133)     $  109,608
                                   ==========      ========      ==========
LIMITED PARTNERS - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $1,191,257     ($235,081)     $  956,176
                                   ==========      ========      ==========
NET INCOME FROM CONTINUING
  OPERATIONS per Unit              $     7.02     ($   1.39)     $     5.63
                                   ==========      ========      ==========
UNITS OUTSTANDING                     169,637       169,637         169,637
                                   ==========      ========      ==========



                                      -14-




       GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-3
                   UNAUDITED PRO FORMA STATEMENT OF OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 2005

                                                  Pro Forma
                                                 Adjustments
                                                   October
                                   Historical      Auction      Pro Forma
                                                  (Note 2b)
                                   ----------    -----------    ----------

REVENUES:
  Net Profits                      $3,059,312     ($417,770)    $2,641,542
  Interest income                      13,401             -         13,401
  Gain on sale of
    Net Profits Interests                 440             -            440
                                   ----------      --------     ----------
                                   $3,073,153     ($417,770)    $2,655,383

COSTS AND EXPENSES:
  Depletion of
    Net Profits Interests          $  118,326     ($ 17,296)    $  101,030
  General and administrative          215,347             -        215,347
                                   ----------      --------     ----------
                                   $  333,673     ($ 17,296)    $  316,377
                                   ----------      --------     ----------

INCOME FROM CONTINUING
  OPERATIONS                       $2,739,480     ($400,474)    $2,339,006
                                   ==========      ========     ==========
GENERAL PARTNER - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $  283,257     ($ 41,604)    $  241,653
                                   ==========      ========     ==========
LIMITED PARTNERS - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $2,456,223     ($358,870)    $2,097,353
                                   ==========      ========     ==========
NET INCOME FROM CONTINUING
  OPERATIONS per Unit              $    14.48     ($   2.12)    $    12.36
                                   ==========      ========     ==========
UNITS OUTSTANDING                     169,637       169,637        169,637
                                   ==========      ========     ==========



                                      -15-




       GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-3
                   UNAUDITED PRO FORMA STATEMENT OF OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 2004


                                                 Pro Forma
                                                 Adjustments
                                                   October
                                   Historical      Auction      Pro Forma
                                                  (Note 2b)
                                   ----------    -----------    ----------

REVENUES:
  Net Profits                      $2,186,949     ($276,078)    $1,910,871
  Interest income                       4,406             -          4,406
  Gain on sale of
    Net Profits Interests              22,514             -         22,514
  Other income                          4,376             -          4,376
                                   ----------      --------     ----------
                                   $2,218,245     ($276,078)    $1,942,167

COSTS AND EXPENSES:
  Depletion of
     Net Profits Interests         $  204,906     ($ 16,954)    $  187,952
  General and administrative          209,719             -        209,719
                                   ----------      --------     ----------
                                   $  414,625     ($ 16,954)    $  397,671
                                   ----------      --------     ----------

INCOME FROM CONTINUING
  OPERATIONS                       $1,803,620     ($259,124)    $1,544,496
                                   ==========      ========     ==========
GENERAL PARTNER - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $  196,130     ($ 27,438)    $  168,692
                                   ==========      ========     ==========
LIMITED PARTNERS - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $1,607,490     ($231,686)    $1,375,804
                                   ==========      ========     ==========
NET INCOME FROM CONTINUING
  OPERATIONS per Unit              $     9.48     ($   1.37)    $     8.11
                                   ==========      ========     ==========
UNITS OUTSTANDING                     169,637       169,637        169,637
                                   ==========      ========     ==========



                                      -16-




       GEODYNEINSTITUTIONAL/PENSION ENERGY INCOME LIMITED PARTNERSHIP P-3
                   UNAUDITED PRO FORMA STATEMENT OF OPERATIONS
                      FOR THE YEAR ENDED DECEMBER 31, 2003


                                                  Pro Forma
                                                Adjustments
                                                   October
                                   Historical      Auction      Pro Forma
                                                  (Note 2b)
                                   ----------    -----------    ----------

REVENUES:
  Net Profits                      $1,993,107     ($201,703)    $1,791,404
  Interest income                       3,060             -          3,060
  Gain on sale of
    Net Profits Interests              55,610             -         55,610
                                   ----------      --------     ----------
                                   $2,051,777     ($201,703)    $1,850,074

COSTS AND EXPENSES:
  Depletion of
     Net Profits Interests         $  121,245     ($ 19,034)    $  102,211
  General and administrative          211,602             -        211,602
                                   ----------      --------     ----------
                                   $  332,847     ($ 19,034)    $  313,813
                                   ----------      --------     ----------

INCOME FROM CONTINUING
  OPERATIONS                       $1,718,930     ($182,669)    $1,536,261
                                   ==========      ========     ==========
GENERAL PARTNER - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $  182,499     ($ 19,980)    $  162,519
                                   ==========      ========     ==========
LIMITED PARTNERS - NET
  INCOME FROM CONTINUING
  OPERATIONS                       $1,536,431     ($162,689)    $1,373,742
                                   ==========      ========     ==========
NET INCOME FROM CONTINUING
  OPERATIONS per Unit              $     9.06     ($    .96)    $     8.10
                                   ==========      ========     ==========
UNITS OUTSTANDING                     169,637       169,637        169,637
                                   ==========      ========     ==========




                                      -17-




NOTE 1 - BASIS OF PRESENTATION

The Unaudited Pro Forma Balance Sheet as of June 30, 2006 is presented as if the
divestiture had occurred on June 30, 2006. The Unaudited Pro Forma Statements of
Operations for the years ended December 31, 2005,  2004 and 2003 and for the six
months ended June 30, 2006 are presented as if the  divestiture  had occurred on
January 1, 2003.

The Partnership  follows the successful efforts method of accounting under which
proceeds from the sale of oil and gas  properties  are accounted for as gains or
losses net of their carrying costs and transaction expenses.

The Pro Forma  Statements of Operations  for the years ended  December 31, 2005,
2004 and 2003,  and for the six months ended June 30,  2006,  do not reflect the
estimated gain on the  divestiture.  Assuming the sales closed on June 30, 2006,
an estimated non-recurring gain of $3,756,765 would have been recognized.

NOTE 2 - PRO FORMA ADJUSTMENTS

(a)   Reflects net sales proceeds of $4,141,359 for the P-3  Partnership and the
      reversal of the Net Profits Interests and the asset retirement obligations
      associated  with  the  properties  sold.  Additionally,  the  payable  and
      receivable  accruals  as  of  June  30,  2006  associated  with  the  sold
      properties were reclassified to Assets of discontinued operations.

(b)   Oil and gas sales,  lease  operating  expenses,  and production  taxes are
      adjusted to reflect the reversal of revenues and expenses  attributable to
      the sold  properties.  Depletion of Net Profits  Interests is adjusted for
      the reductions in depletion of Net Profits  Interests and asset retirement
      obligation accretion expenses attributable to the properties sold.




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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

                                    By:  GEODYNE RESOURCES, INC.
                                         General Partner

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

DATE: November 13, 2006









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