SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 10-Q

               QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)
                     OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarter ended June 30, 2003

Commission File Number:

      II-A:  0-16388          II-D:  0-16980          II-G:  0-17802
      II-B:  0-16405          II-E:  0-17320          II-H:  0-18305
      II-C:  0-16981          II-F:  0-17799

              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-B
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-C
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-D
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-E
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-F
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-G
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-H
      ---------------------------------------------------------------------
      (Exact name of  Registrant as specified in its Articles)
                                          II-A 73-1295505
                                          II-B 73-1303341 II-C 73-1308986
                                          II-D 73-1329761 II-E 73-1324751
                                          II-F 73-1330632 II-G 73-1336572
         Oklahoma                         II-H 73-1342476
-----------------------------     ----------------------------------------
(State or other jurisdiction      (I.R.S. Employer Identification
   of incorporation or                         Number)
     organization)

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

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

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the  preceding 12 months (or for such  shorter  period that the  registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days.
                        Yes     X               No
                            ------                    ------
Indicate  by check mark  whether  the  registrant  is an  accelerated  filer (as
defined in Rule 12b-2 of the Exchange Act).
                        Yes                     No     X
                            ------                    ------

                                      -1-
<PAGE>

                        PART I. FINANCIAL INFORMATION

ITEM 1.  FINANCIAL STATEMENTS

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A
                       GEODYNE PRODUCTION PARTNERSHIP II-A
                             COMBINED BALANCE SHEETS
                                   (Unaudited)

                                     ASSETS
                                                June 30,       December 31,
                                                  2003             2002
                                              ------------     ------------

CURRENT ASSETS:
   Cash and cash equivalents                   $1,454,259       $  794,035
   Accounts receivable:
      Oil and gas sales                           881,030          658,499
                                               ----------       ----------
        Total current assets                   $2,335,289       $1,452,534

NET OIL AND GAS PROPERTIES, utilizing
   the successful efforts method                2,309,165        2,056,359

DEFERRED CHARGE                                   656,289          656,289
                                               ----------       ----------
                                               $5,300,743       $4,165,182
                                               ==========       ==========

                 LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)

CURRENT LIABILITIES:
   Accounts payable                            $  183,153       $  256,595
   Accrued liability - other (Note 1)              26,672           26,672
   Gas imbalance payable                           95,268           95,268
                                               ----------       ----------
        Total current liabilities              $  305,093       $  378,535

LONG-TERM LIABILITIES:
   Accrued liability                           $  217,322       $  217,322
   Asset retirement obligation
      (Note 1)                                    291,842                -
                                               ----------       ----------
        Total long-term liabilities            $  509,164       $  217,322

PARTNERS' CAPITAL (DEFICIT):
   General Partner                            ($  207,900)     ($  241,784)
   Limited Partners, issued and
      outstanding, 484,283 units                4,694,386        3,811,109
                                               ----------       ----------
        Total Partners' capital                $4,486,486       $3,569,325
                                               ----------       ----------
                                               $5,300,743       $4,165,182
                                               ==========       ==========
           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -2-
<PAGE>



                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A
                       GEODYNE PRODUCTION PARTNERSHIP II-A
                        COMBINED STATEMENTS OF OPERATIONS
                FOR THE THREE MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003              2002
                                              ----------        ----------

REVENUES:
   Oil and gas sales                          $1,571,019        $  979,840
   Interest income                                 1,806               854
   Gain on sale of oil and gas
      properties                                       -           193,272
                                              ----------        ----------
                                              $1,572,825        $1,173,966

COSTS AND EXPENSES:
   Lease operating                            $  242,221        $  286,907
   Production tax                                 82,600            52,425
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  48,526            80,362
   General and administrative
      (Note 2)                                   140,093           134,300
                                              ----------        ----------
                                              $  513,440        $  553,994
                                              ----------        ----------

NET INCOME                                    $1,059,385        $  619,972
                                              ==========        ==========
GENERAL PARTNER - NET INCOME                  $  110,125        $   69,144
                                              ==========        ==========
LIMITED PARTNERS - NET INCOME                 $  949,260        $  550,828
                                              ==========        ==========
NET INCOME per unit                           $     1.96        $     1.14
                                              ==========        ==========
UNITS OUTSTANDING                                484,283           484,283
                                              ==========        ==========















           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -3-
<PAGE>



                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A
                       GEODYNE PRODUCTION PARTNERSHIP II-A
                        COMBINED STATEMENTS OF OPERATIONS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003              2002
                                              ----------        ----------

REVENUES:
   Oil and gas sales                          $3,046,076        $1,767,496
   Interest income                                 3,251             2,350
   Gain on sale of oil and gas
      properties                                       -           193,272
                                              ----------        ----------
                                              $3,049,327        $1,963,118

COSTS AND EXPENSES:
   Lease operating                            $  518,191        $  708,631
   Production tax                                180,135            94,335
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                 107,030           161,495
   General and administrative
      (Note 2)                                   285,311           289,402
                                              ----------        ----------
                                              $1,090,667        $1,253,863
                                              ----------        ----------

INCOME BEFORE CUMULATIVE EFFECT
   OF ACCOUNTING CHANGE                       $1,958,660        $  709,255

   Cumulative effect of change in
      accounting for asset retirement
      obligations (Note 1)                         5,849                 -
                                              ----------        ----------
NET INCOME                                    $1,964,509        $  709,255
                                              ==========        ==========
GENERAL PARTNER - NET INCOME                  $  205,232        $   85,225
                                              ==========        ==========
LIMITED PARTNERS - NET INCOME                 $1,759,277        $  624,030
                                              ==========        ==========
NET INCOME per unit                           $     3.63        $     1.29
                                              ==========        ==========
UNITS OUTSTANDING                                484,283           484,283
                                              ==========        ==========









           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -4-
<PAGE>



                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A
                       GEODYNE PRODUCTION PARTNERSHIP II-A
                        COMBINED STATEMENTS OF CASH FLOWS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                   2003           2002
                                               ------------    ----------
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                   $1,964,509      $709,255
   Adjustments to reconcile net
      income to net cash provided
      by operating activities:
      Cumulative effect of change in
        accounting for asset retirement
        obligations (Note 1)                   (     5,849)            -
      Depreciation, depletion, and
        amortization of oil and gas
        properties                                 107,030       161,495
      Gain on sale of oil and gas
        properties                                       -     ( 193,272)
      Increase in accounts receivable -
        oil and gas sales                      (   222,531)    ( 191,072)
      Decrease in deferred charge                        -        27,155
      Increase (decrease) in accounts
        payable                                (    73,442)       38,712
      Decrease in accrued liability -
        other                                            -     (  47,128)
                                                -----------     ---------
Net cash provided by operating
   activities                                   $1,769,717      $505,145
                                                -----------     ---------
CASH FLOWS FROM INVESTING ACTIVITIES:
   Capital expenditures                        ($   62,145)    ($ 16,591)
   Proceeds from sale of oil and
      gas properties                                     -       134,391
                                                -----------     ---------
Net cash provided (used) by investing
   activities                                  ($   62,145)     $117,800
                                                -----------     ---------
CASH FLOWS FROM FINANCING ACTIVITIES:
   Cash distributions                          ($1,047,348)    ($471,520)
                                                -----------     ---------
Net cash used by financing activities          ($1,047,348)    ($471,520)
                                                -----------     ---------
NET INCREASE IN CASH AND CASH
   EQUIVALENTS                                  $  660,224      $151,425

CASH AND CASH EQUIVALENTS AT
   BEGINNING OF PERIOD                             794,035       414,467
                                                ----------      --------
CASH AND CASH EQUIVALENTS AT
   END OF PERIOD                                $1,454,259      $565,892
                                                ==========      ========

           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -5-
<PAGE>



                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-B
                       GEODYNE PRODUCTION PARTNERSHIP II-B
                             COMBINED BALANCE SHEETS
                                   (Unaudited)

                                     ASSETS

                                               June 30,        December 31,
                                                 2003              2002
                                             ------------      ------------

CURRENT ASSETS:
   Cash and cash equivalents                  $  910,897        $  478,067
   Accounts receivable:
      Oil and gas sales                          591,075           481,002
                                              ----------        ----------
        Total current assets                  $1,501,972        $  959,069

NET OIL AND GAS PROPERTIES, utilizing
   the successful efforts method               1,742,881         1,605,587

DEFERRED CHARGE                                  245,511           245,511
                                              ----------        ----------
                                              $3,490,364        $2,810,167
                                              ==========        ==========

                 LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)

CURRENT LIABILITIES:
   Accounts payable                           $  134,137        $  147,990
   Gas imbalance payable                          47,652            47,652
                                              ----------        ----------
        Total current liabilities             $  181,789        $  195,642

LONG-TERM LIABILITIES:
   Accrued liability                          $   52,682        $   52,682
   Asset retirement obligation
      (Note 1)                                   212,371                 -
                                              ----------        ----------
        Total long-term liabilities           $  265,053        $   52,682

PARTNERS' CAPITAL (DEFICIT):
   General Partner                           ($  243,874)      ($  264,786)
   Limited Partners, issued and
      outstanding, 361,719 units               3,287,396         2,826,629
                                              ----------        ----------
        Total Partners' capital               $3,043,522        $2,561,843
                                              ----------        ----------
                                              $3,490,364        $2,810,167
                                              ==========        ==========





           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -6-
<PAGE>


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-B
                       GEODYNE PRODUCTION PARTNERSHIP II-B
                        COMBINED STATEMENTS OF OPERATIONS
                FOR THE THREE MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003             2002
                                              ----------        --------

REVENUES:
   Oil and gas sales                          $1,014,577        $672,842
   Interest income                                 1,130             256
   Gain on sale of oil and gas
      properties                                       -          20,525
                                              ----------        --------
                                              $1,015,707        $693,623

COSTS AND EXPENSES:
   Lease operating                            $  186,785        $202,113
   Production tax                                 60,222          39,825
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  49,047          62,456
   General and administrative
      (Note 2)                                   106,851         101,499
                                              ----------        --------
                                              $  402,905        $405,893
                                              ----------        --------

NET INCOME                                    $  612,802        $287,730
                                              ==========        ========
GENERAL PARTNER - NET INCOME                  $   65,582        $ 34,369
                                              ==========        ========
LIMITED PARTNERS - NET INCOME                 $  547,220        $253,361
                                              ==========        ========
NET INCOME per unit                           $     1.51        $    .70
                                              ==========        ========
UNITS OUTSTANDING                                361,719         361,719
                                              ==========        ========
















           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -7-
<PAGE>



                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-B
                       GEODYNE PRODUCTION PARTNERSHIP II-B
                        COMBINED STATEMENTS OF OPERATIONS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003              2002
                                              ----------        ----------

REVENUES:
   Oil and gas sales                          $2,038,060        $1,253,187
   Interest income                                 2,056               992
   Gain on sale of oil and gas
      properties                                       -            20,525
                                              ----------        ----------
                                              $2,040,116        $1,274,704

COSTS AND EXPENSES:
   Lease operating                            $  355,546        $  518,793
   Production tax                                135,287            71,435
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  88,759           124,817
   General and administrative
      (Note 2)                                   218,028           220,435
                                              ----------        ----------
                                              $  797,620        $  935,480
                                              ----------        ----------

INCOME BEFORE CUMULATIVE EFFECT
   OF ACCOUNTING CHANGE                       $1,242,496        $  339,224

   Cumulative effect of change in
      accounting for asset retirement
      obligations (Note 1)                         4,347                 -
                                              ----------        ----------
NET INCOME                                    $1,246,843        $  339,224
                                              ==========        ==========
GENERAL PARTNER - NET INCOME                  $  132,076        $   45,057
                                              ==========        ==========
LIMITED PARTNERS - NET INCOME                 $1,114,767        $  294,167
                                              ==========        ==========
NET INCOME per unit                           $     3.08        $      .81
                                              ==========        ==========
UNITS OUTSTANDING                                361,719           361,719
                                              ==========        ==========









           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -8-
<PAGE>


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-B
                       GEODYNE PRODUCTION PARTNERSHIP II-B
                        COMBINED STATEMENTS OF CASH FLOWS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                  2003              2002
                                              ------------       ----------
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                  $1,246,843         $339,224
   Adjustments to reconcile net
      income to net cash provided
      by operating activities:
      Cumulative effect of change in
        accounting for asset retirement
        obligations (Note 1)                  (     4,347)               -
      Depreciation, depletion, and
        amortization of oil and gas
        properties                                 88,759          124,817
      Gain on sale of oil and gas
        properties                                      -        (  20,525)
      Increase in accounts receivable -
        oil and gas sales                     (   110,073)       ( 115,850)
      Increase (decrease) in accounts
        payable                               (    13,853)          21,713
                                               ----------         --------
Net cash provided by operating
   activities                                  $1,207,329         $349,379
                                               ----------         --------

CASH FLOWS FROM INVESTING ACTIVITIES:
   Capital expenditures                       ($    9,335)       ($ 14,102)
   Proceeds from sale of oil and gas
      properties                                        -            4,858
                                               ----------         --------
Net cash used by investing activities         ($    9,335)       ($  9,244)
                                               ----------         --------

CASH FLOWS FROM FINANCING ACTIVITIES:
   Cash distributions                         ($  765,164)       ($284,079)
                                               ----------         --------
Net cash used by financing activities         ($  765,164)       ($284,079)
                                               ----------         --------

NET INCREASE IN CASH AND CASH
   EQUIVALENTS                                 $  432,830         $ 56,056

CASH AND CASH EQUIVALENTS AT
   BEGINNING OF PERIOD                            478,067          262,153
                                               ----------         --------
CASH AND CASH EQUIVALENTS AT
   END OF PERIOD                               $  910,897         $318,209
                                               ==========         ========

           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -9-
<PAGE>


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-C
                       GEODYNE PRODUCTION PARTNERSHIP II-C
                             COMBINED BALANCE SHEETS
                                   (Unaudited)

                                     ASSETS

                                                June 30,       December 31,
                                                  2003             2002
                                              ------------     ------------

CURRENT ASSETS:
   Cash and cash equivalents                   $  466,819       $  250,767
   Accounts receivable:
      Oil and gas sales                           308,881          236,341
                                               ----------       ----------
        Total current assets                   $  775,700       $  487,108

NET OIL AND GAS PROPERTIES, utilizing
   the successful efforts method                  802,934          774,648

DEFERRED CHARGE                                   130,077          130,077
                                               ----------       ----------
                                               $1,708,711       $1,391,833
                                               ==========       ==========

                 LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)

CURRENT LIABILITIES:
   Accounts payable                            $   59,200       $   63,712
   Gas imbalance payable                           26,684           26,684
                                               ----------       ----------
        Total current liabilities              $   85,884       $   90,396

LONG-TERM LIABILITIES:
   Accrued Liability                           $   37,248       $   29,815
   Asset retirement obligation
      (Note 1)                                     69,593                -
                                               ----------       ----------
        Total long-term liabilities            $  106,841       $   29,815

PARTNERS' CAPITAL (DEFICIT):
   General Partner                            ($   99,070)     ($   98,831)
   Limited Partners, issued and
      outstanding, 154,621 units                1,615,056        1,370,453
                                               ----------       ----------
        Total Partners' capital                $1,515,986       $1,271,622
                                               ----------       ----------
                                               $1,708,711       $1,391,833
                                               ==========       ==========





           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -10-
<PAGE>


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-C
                       GEODYNE PRODUCTION PARTNERSHIP II-C
                        COMBINED STATEMENTS OF OPERATIONS
                FOR THE THREE MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                2003              2002
                                              --------          --------

REVENUES:
   Oil and gas sales                          $512,079          $336,986
   Interest income                                 589               202
   Gain on sale of oil and gas
      properties                                     -             1,014
   Gain on abandonment                              91                 -
                                              --------          --------
                                              $512,759          $338,202

COSTS AND EXPENSES:
   Lease operating                            $ 92,842          $ 72,453
   Production tax                               32,569            21,016
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                21,957            32,478
   General and administrative
      (Note 2)                                  50,687            46,076
                                              --------          --------
                                              $198,055          $172,023
                                              --------          --------

NET INCOME                                    $314,704          $166,179
                                              ========          ========
GENERAL PARTNER - NET INCOME                  $ 33,379          $ 19,521
                                              ========          ========
LIMITED PARTNERS - NET INCOME                 $281,325          $146,658
                                              ========          ========
NET INCOME per unit                           $   1.82          $    .95
                                              ========          ========
UNITS OUTSTANDING                              154,621           154,621
                                              ========          ========















           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -11-
<PAGE>


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-C
                       GEODYNE PRODUCTION PARTNERSHIP II-C
                        COMBINED STATEMENTS OF OPERATIONS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003             2002
                                              ----------        --------

REVENUES:
   Oil and gas sales                          $1,035,313        $604,759
   Interest income                                 1,066             506
   Gain on sale of oil and gas
      properties                                       -           1,014
   Gain on abandonment                                91               -
                                              ----------        --------
                                              $1,036,470        $606,279

COSTS AND EXPENSES:
   Lease operating                            $  169,385        $199,907
   Production tax                                 72,909          37,538
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  45,884          62,331
   General and administrative
      (Note 2)                                   104,354         103,926
                                              ----------        --------
                                              $  392,532        $403,702
                                              ----------        --------

INCOME BEFORE CUMULATIVE EFFECT
   OF ACCOUNTING CHANGE                       $  643,938        $202,577

   Cumulative effect of change in
      accounting for asset retirement
      obligations (Note 1)                            74               -
                                              ----------        --------
NET INCOME                                    $  644,012        $202,577
                                              ==========        ========
GENERAL PARTNER - NET INCOME                  $   68,409        $ 25,817
                                              ==========        ========
LIMITED PARTNERS - NET INCOME                 $  575,603        $176,760
                                              ==========        ========
NET INCOME per unit                           $     3.72        $   1.14
                                              ==========        ========
UNITS OUTSTANDING                                154,621         154,621
                                              ==========        ========








           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -12-
<PAGE>


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-C
                       GEODYNE PRODUCTION PARTNERSHIP II-C
                        COMBINED STATEMENTS OF CASH FLOWS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)
                                                   2003           2002
                                                ----------     ----------
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                    $644,012       $202,577
   Adjustments to reconcile net
      income to net cash provided
      by operating activities:
      Cumulative effect of change in
        accounting for asset retirement
        obligations (Note 1)                    (      74)             -
      Depreciation, depletion, and
        amortization of oil and gas
        properties                                 45,884         62,331
      Gain on sale of oil and gas
        properties                                      -      (   1,014)
      Gain on abandonment                       (      91)             -
      Increase in accounts receivable -
        oil and gas sales                       (  72,540)     (  64,334)
      Increase (decrease) in accounts
        payable                                 (   4,512)         6,904
      Increase in accrued liability                 7,433              -
                                                 --------       --------
Net cash provided by operating
   activities                                    $620,112       $206,464
                                                 --------       --------

CASH FLOWS FROM INVESTING ACTIVITIES:
   Capital expenditures                         ($  4,412)     ($  2,944)
   Proceeds from sale of oil and
      gas properties                                    -          1,602
                                                 --------       --------
Net cash used by investing activities           ($  4,412)     ($  1,342)
                                                 --------       --------

CASH FLOWS FROM FINANCING ACTIVITIES:
   Cash distributions                           ($399,648)     ($131,448)
                                                 --------       --------
Net cash used by financing
   activities                                   ($399,648)     ($131,448)
                                                 --------       --------

NET INCREASE IN CASH AND CASH
   EQUIVALENTS                                   $216,052       $ 73,674

CASH AND CASH EQUIVALENTS AT
   BEGINNING OF PERIOD                            250,767        115,201
                                                 --------       --------
CASH AND CASH EQUIVALENTS AT
   END OF PERIOD                                 $466,819       $188,875
                                                 ========       ========
           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -13-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-D
                       GEODYNE PRODUCTION PARTNERSHIP II-D
                             COMBINED BALANCE SHEETS
                                   (Unaudited)

                                     ASSETS

                                                June 30,       December 31,
                                                  2003             2002
                                               ----------      ------------

CURRENT ASSETS:
   Cash and cash equivalents                   $  892,440       $  561,177
   Accounts receivable:
      Oil and gas sales                           659,023          512,579
                                               ----------       ----------
        Total current assets                   $1,551,463       $1,073,756

NET OIL AND GAS PROPERTIES, utilizing
   the successful efforts method                1,518,803        1,482,828

DEFERRED CHARGE                                   358,699          358,699
                                               ----------       ----------
                                               $3,428,965       $2,915,283
                                               ==========       ==========

                 LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)

CURRENT LIABILITIES:
   Accounts payable                            $  112,348       $  156,725
   Gas imbalance payable                           42,368           42,368
                                               ----------       ----------
        Total current liabilities              $  154,716       $  199,093

LONG-TERM LIABILITIES:
   Accrued liability                           $   96,494       $   96,494
   Asset retirement obligation
      (Note 1)                                    184,096                -
                                               ----------       ----------
        Total long-term liabilities            $  280,590       $   96,494

PARTNERS' CAPITAL (DEFICIT):
   General Partner                            ($  176,318)     ($   76,044)
   Limited Partners, issued and
      outstanding, 314,878 units                3,169,977        2,695,740
                                               ----------       ----------
        Total Partners' capital                $2,993,659       $2,619,696
                                               ----------       ----------
                                               $3,428,965       $2,915,283
                                               ==========       ==========





           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -14-
<PAGE>


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-D
                       GEODYNE PRODUCTION PARTNERSHIP II-D
                        COMBINED STATEMENTS OF OPERATIONS
                FOR THE THREE MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003             2002
                                             ------------       --------

REVENUES:
   Oil and gas sales                          $1,001,063        $798,184
   Interest income                                 1,058             479
   Gain on sale of oil and gas
      properties                                       -          11,014
   Gain on abandonment                             1,044               -
                                              ----------        --------
                                              $1,003,165        $809,677

COSTS AND EXPENSES:
   Lease operating                            $  216,106        $158,759
   Production tax                                 58,148          45,894
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  70,253          73,842
   General and administrative
      (Note 2)                                    94,130          88,945
                                              ----------        --------
                                              $  438,637        $367,440
                                              ----------        --------

NET INCOME                                    $  564,528        $442,237
                                              ==========        ========
GENERAL PARTNER - NET INCOME                  $   62,575        $ 50,822
                                              ==========        ========
LIMITED PARTNERS - NET INCOME                 $  501,953        $391,415
                                              ==========        ========
NET INCOME per unit                           $     1.59        $   1.24
                                              ==========        ========
UNITS OUTSTANDING                                314,878         314,878
                                              ==========        ========















           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -15-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-D
                       GEODYNE PRODUCTION PARTNERSHIP II-D
                        COMBINED STATEMENTS OF OPERATIONS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003              2002
                                             ------------       ----------

REVENUES:
   Oil and gas sales                          $2,043,771        $1,335,760
   Interest income                                 1,910             1,103
   Gain on sale of oil and gas
      properties                                       -            11,014
   Gain on abandonment                             1,044                 -
                                              ----------        ----------
                                              $2,046,725        $1,347,877

COSTS AND EXPENSES:
   Lease operating                            $  377,801        $  418,082
   Production tax                                128,409            76,772
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                 151,635           133,712
   General and administrative
      (Note 2)                                   192,303           194,071
                                              ----------        ----------
                                              $  850,148        $  822,637
                                              ----------        ----------

INCOME BEFORE CUMULATIVE EFFECT
   OF ACCOUNTING CHANGE                       $1,196,577        $  525,240

   Cumulative effect of change in
      accounting for asset retirement
      obligations (Note 1)                   (     2,344)                -
                                              ----------        ----------
NET INCOME                                    $1,194,233        $  525,240
                                              ==========        ==========
GENERAL PARTNER - NET INCOME                  $  132,996        $   64,448
                                              ==========        ==========
LIMITED PARTNERS - NET INCOME                 $1,061,237        $  460,792
                                              ==========        ==========
NET INCOME per unit                           $     3.37        $     1.46
                                              ==========        ==========
UNITS OUTSTANDING                                314,878           314,878
                                              ==========        ==========








           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -16-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-D
                       GEODYNE PRODUCTION PARTNERSHIP II-D
                        COMBINED STATEMENTS OF CASH FLOWS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)
                                                  2003            2002
                                              ------------     ----------
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                  $1,194,233       $525,240
   Adjustments to reconcile net
     income to net cash provided
     by operating activities:
     Cumulative effect of change in
       accounting for asset retirement
       obligations (Note 1)                         2,344              -
     Depreciation, depletion, and
       amortization of oil and gas
       properties                                 151,635        133,712
     Gain on sale of oil and gas
       properties                                       -      (  11,014)
     Gain on abandonment                      (     1,044)             -
     Increase in accounts receivable -
      oil and gas sales                       (   146,444)     ( 125,514)
     Increase (decrease) in accounts
       payable                                (    44,377)        35,096
     Decrease in payable to General
       Partner                                          -      (  65,905)
                                               ----------       --------
Net cash provided by operating
   activities                                  $1,156,347       $491,615
                                               ----------       --------

CASH FLOWS FROM INVESTING ACTIVITIES:
   Capital expenditures                       ($    4,814)     ($ 37,663)
   Proceeds from sale of oil and gas
     properties                                         -         16,816
                                               ----------       --------
Net cash used by investing activities         ($    4,814)     ($ 20,847)
                                               ----------       --------

CASH FLOWS FROM FINANCING ACTIVITIES:
   Cash distributions                         ($  820,270)     ($187,783)
                                               ----------       --------
Net cash used by financing activities         ($  820,270)     ($187,783)
                                               ----------       --------

NET INCREASE IN CASH AND CASH
   EQUIVALENTS                                 $  331,263       $282,985

CASH AND CASH EQUIVALENTS AT
   BEGINNING OF PERIOD                            561,177        170,516
                                               ----------       --------
CASH AND CASH EQUIVALENTS AT
   END OF PERIOD                               $  892,440       $453,501
                                               ==========       ========
           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -17-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-E
                       GEODYNE PRODUCTION PARTNERSHIP II-E
                             COMBINED BALANCE SHEETS
                                   (Unaudited)

                                     ASSETS

                                               June 30,        December 31,
                                                 2003              2002
                                             ------------      ------------

CURRENT ASSETS:
   Cash and cash equivalents                  $  716,411        $  388,042
   Accounts receivable:
      Oil and gas sales                          477,226           362,987
                                              ----------        ----------
        Total current assets                  $1,193,637        $  751,029

NET OIL AND GAS PROPERTIES, utilizing
   the successful efforts method               1,469,843         1,425,028

DEFERRED CHARGE                                  209,297           209,297
                                              ----------        ----------
                                              $2,872,777        $2,385,354
                                              ==========        ==========

                 LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)

CURRENT LIABILITIES:
   Accounts payable                           $   70,372        $   85,744
   Gas imbalance payable                          43,443            43,443
                                              ----------        ----------
        Total current liabilities             $  113,815        $  129,187

LONG-TERM LIABILITIES:
   Accrued liability                          $    4,116        $    7,264
   Asset retirement obligation
      (Note 1)                                    97,122                 -
                                              ----------        ----------
        Total long-term liabilities           $  101,238        $    7,264

PARTNERS' CAPITAL (DEFICIT):
   General Partner                           ($  111,292)      ($  131,864)
   Limited Partners, issued and
      outstanding, 228,821 units               2,769,016         2,380,767
                                              ----------        ----------
        Total Partners' capital               $2,657,724        $2,248,903
                                              ----------        ----------
                                              $2,872,777        $2,385,354
                                              ==========        ==========




           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -18-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-E
                       GEODYNE PRODUCTION PARTNERSHIP II-E
                        COMBINED STATEMENTS OF OPERATIONS
                FOR THE THREE MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                2003              2002
                                              --------          --------

REVENUES:
   Oil and gas sales                          $774,082          $473,556
   Interest income                                 829                27
   Gain on sale of oil and gas
      properties                                     -            20,604
                                              --------          --------
                                              $774,911          $494,187

COSTS AND EXPENSES:
   Lease operating                            $ 89,137          $ 94,630
   Production tax                               52,940            36,153
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                25,106            57,585
   General and administrative
      (Note 2)                                  72,603            67,074
                                              --------          --------
                                              $239,786          $255,442
                                              --------          --------

NET INCOME                                    $535,125          $238,745
                                              ========          ========
GENERAL PARTNER - NET INCOME                  $ 55,689          $ 29,054
                                              ========          ========
LIMITED PARTNERS - NET INCOME                 $479,436          $209,691
                                              ========          ========
NET INCOME per unit                           $   2.10          $    .92
                                              ========          ========
UNITS OUTSTANDING                              228,821           228,821
                                              ========          ========
















           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -19-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-E
                       GEODYNE PRODUCTION PARTNERSHIP II-E
                        COMBINED STATEMENTS OF OPERATIONS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                2003              2002
                                             ----------         --------

REVENUES:
   Oil and gas sales                         $1,526,763         $872,051
   Interest income                                1,541              775
   Gain on sale of oil and gas
      properties                                      -           20,604
                                             ----------         --------
                                             $1,528,304         $893,430

COSTS AND EXPENSES:
   Lease operating                           $  229,178         $221,437
   Production tax                               101,142           66,512
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                 60,567          118,352
   General and administrative
      (Note 2)                                  146,876          148,066
                                             ----------         --------
                                             $  537,763         $554,367
                                             ----------         --------

INCOME BEFORE CUMULATIVE EFFECT
   OF ACCOUNTING CHANGE                      $  990,541         $339,063

   Cumulative effect of change in
      accounting for asset retirement
      obligations (Note 1)                        3,090                -
                                             ----------         --------
NET INCOME                                   $  993,631         $339,063
                                             ==========         ========
GENERAL PARTNER - NET INCOME                 $  104,382         $ 44,480
                                             ==========         ========
LIMITED PARTNERS - NET INCOME                $  889,249         $294,583
                                             ==========         ========
NET INCOME per unit                          $     3.89         $   1.29
                                             ==========         ========
UNITS OUTSTANDING                               228,821          228,821
                                             ==========         ========









           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -20-
<PAGE>


                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-E
                       GEODYNE PRODUCTION PARTNERSHIP II-E
                        COMBINED STATEMENTS OF CASH FLOWS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)
                                                 2003             2002
                                              ----------       ----------
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                  $993,631         $339,063
   Adjustments to reconcile net income
      to net cash provided by operating
      activities:
      Cumulative effect of change in
        accounting for asset retirement
        obligations (Note 1)                  (   3,090)               -
      Depreciation, depletion, and
        amortization of oil and gas
        properties                               60,567          118,352
      Gain on sale of oil and gas
        properties                                    -        (  20,604)
      Increase in accounts receivable -
        oil and gas sales                     ( 114,239)       (  60,798)
      Increase (decrease) in accounts
        payable                               (  15,372)          18,285
      Decrease in payable to General
        Partner                                       -        ( 115,045)
      Decrease in accrued liability           (   3,148)               -
                                               --------         --------
Net cash provided by operating
   activities                                  $918,349         $279,253
                                               --------         --------

CASH FLOWS FROM INVESTING ACTIVITIES:
   Capital expenditures                       ($  7,428)       ($183,609)
   Proceeds from the sale of oil and
      gas properties                              2,258                -
                                               --------         --------
Net cash used by investing activities         ($  5,170)       ($183,609)
                                               --------         --------

CASH FLOWS FROM FINANCING ACTIVITIES:
   Cash distributions                         ($584,810)       ($171,983)
                                               --------         --------
Net cash used by financing activities         ($584,810)       ($171,983)
                                               --------         --------

NET INCREASE (DECREASE) IN CASH AND
   CASH EQUIVALENTS                            $328,369        ($ 76,339)

CASH AND CASH EQUIVALENTS AT
   BEGINNING OF PERIOD                          388,042          242,032
                                               --------         --------
CASH AND CASH EQUIVALENTS AT
   END OF PERIOD                               $716,411         $165,693
                                               ========         ========
           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -21-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-F
                       GEODYNE PRODUCTION PARTNERSHIP II-F
                             COMBINED BALANCE SHEETS
                                   (Unaudited)

                                     ASSETS

                                                June 30,       December 31,
                                                  2003             2002
                                              ------------     ------------

CURRENT ASSETS:
   Cash and cash equivalents                   $  694,780       $  453,233
   Accounts receivable:
      Oil and gas sales                           453,250          352,341
                                               ----------       ----------
        Total current assets                   $1,148,030       $  805,574

NET OIL AND GAS PROPERTIES, utilizing
   the successful efforts method                1,367,845        1,311,537

DEFERRED CHARGE                                    36,774           36,774
                                               ----------       ----------
                                               $2,552,649       $2,153,885
                                               ==========       ==========

                 LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)

CURRENT LIABILITIES:
   Accounts payable                            $   67,246       $   71,740
   Gas imbalance payable                            6,701            6,701
                                               ----------       ----------
        Total current liabilities              $   73,947       $   78,441

LONG-TERM LIABILITIES:
   Accrued liability                           $   15,443       $   15,443
   Asset retirement obligation
      (Note 1)                                     98,412                -
                                               ----------       ----------
        Total long-term liabilities            $  113,855       $   15,443

PARTNERS' CAPITAL (DEFICIT):
   General Partner                            ($   78,181)     ($   95,526)
   Limited Partners, issued and
      outstanding, 171,400 units                2,443,028        2,155,527
                                               ----------       ----------
        Total Partners' capital                $2,364,847       $2,060,001
                                               ----------       ----------
                                               $2,552,649       $2,153,885
                                               ==========       ==========





           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -22-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-F
                       GEODYNE PRODUCTION PARTNERSHIP II-F
                        COMBINED STATEMENTS OF OPERATIONS
                FOR THE THREE MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                  2003              2002
                                                --------          --------

REVENUES:
   Oil and gas sales                            $729,504          $426,001
   Interest income                                   812               372
   Gain on sale of oil and gas
      properties                                       -            50,440
                                                --------          --------
                                                $730,316          $476,813

COSTS AND EXPENSES:
   Lease operating                              $ 94,748          $ 67,941
   Production tax                                 47,886            25,653
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  28,195            45,298
   General and administrative
      (Note 2)                                    55,953            50,854
                                                --------          --------
                                                $226,782          $189,746
                                                --------          --------

NET INCOME                                      $503,534          $287,067
                                                ========          ========
GENERAL PARTNER - NET INCOME                    $ 52,810          $ 32,747
                                                ========          ========
LIMITED PARTNERS - NET INCOME                   $450,724          $254,320
                                                ========          ========
NET INCOME per unit                             $   2.63          $   1.49
                                                ========          ========
UNITS OUTSTANDING                                171,400           171,400
                                                ========          ========
















           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -23-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-F
                       GEODYNE PRODUCTION PARTNERSHIP II-F
                        COMBINED STATEMENTS OF OPERATIONS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003               2002
                                              -----------         --------

REVENUES:
   Oil and gas sales                          $1,470,221          $842,559
   Interest income                                 1,581             1,107
   Gain on sale of oil and gas
      properties                                       -            50,440
                                              ----------          --------
                                              $1,471,802          $894,106

COSTS AND EXPENSES:
   Lease operating                            $  218,095          $182,047
   Production tax                                 94,500            53,096
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  70,483            98,801
   General and administrative
      (Note 2)                                   114,504           114,908
                                              ----------          --------
                                              $  497,582          $448,852
                                              ----------          --------

INCOME BEFORE CUMULATIVE EFFECT
   OF ACCOUNTING CHANGE                       $  974,220          $445,254

   Cumulative effect of change in
      accounting for asset retirement
      obligations (Note 1)                         4,938                 -
                                              ----------          --------
NET INCOME                                    $  979,158          $445,254
                                              ==========          ========
GENERAL PARTNER - NET INCOME                  $  103,657          $ 53,307
                                              ==========          ========
LIMITED PARTNERS - NET INCOME                 $  875,501          $391,947
                                              ==========          ========
NET INCOME per unit                           $     5.11          $   2.29
                                              ==========          ========
UNITS OUTSTANDING                                171,400           171,400
                                              ==========          ========









           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -24-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-F
                       GEODYNE PRODUCTION PARTNERSHIP II-F
                        COMBINED STATEMENTS OF CASH FLOWS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003             2002
                                              ----------       ----------
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                  $979,158         $445,254
   Adjustments to reconcile net income
      to net cash provided by operating
      activities:
      Cumulative effect of change in
        accounting for asset retirement
        obligations (Note 1)                  (   4,938)               -
      Depreciation, depletion, and
        amortization of oil and gas
        properties                               70,483           98,801
      Gain on sale of oil and gas
        properties                                    -        (  50,440)
      Increase in accounts receivable -
        oil and gas sales                     ( 100,909)       (  64,128)
      Increase (decrease) in accounts
        payable                               (   4,494)           1,394
                                               --------         --------
Net cash provided by operating
   activities                                  $939,300         $430,881
                                               --------         --------

CASH FLOWS FROM INVESTING ACTIVITIES:
   Capital expenditures                       ($ 23,441)       ($ 40,130)
   Proceeds from sale of oil and
      gas properties                                  -              491
                                               --------         --------
Net cash used by investing
   activities                                 ($ 23,441)       ($ 39,639)
                                               --------         --------

CASH FLOWS FROM FINANCING ACTIVITIES:
   Cash distributions                         ($674,312)       ($417,599)
                                               --------         --------
Net cash used by financing
   activities                                 ($674,312)       ($417,599)
                                               --------         --------

NET INCREASE (DECREASE) IN CASH AND
   CASH EQUIVALENTS                            $241,547        ($ 26,357)

CASH AND CASH EQUIVALENTS AT
   BEGINNING OF PERIOD                          453,233          278,738
                                               --------         --------
CASH AND CASH EQUIVALENTS AT
   END OF PERIOD                               $694,780         $252,381
                                               ========         ========
           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -25-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-G
                       GEODYNE PRODUCTION PARTNERSHIP II-G
                             COMBINED BALANCE SHEETS
                                   (Unaudited)

                                     ASSETS

                                                June 30,       December 31,
                                                  2003             2002
                                              ------------     ------------

CURRENT ASSETS:
   Cash and cash equivalents                   $1,485,533       $  959,481
   Accounts receivable:
      Oil and gas sales                           963,540          745,529
                                               ----------       ----------
        Total current assets                   $2,449,073       $1,705,010

NET OIL AND GAS PROPERTIES, utilizing
   the successful efforts method                2,942,938        2,821,960

DEFERRED CHARGE                                    79,136           79,136
                                               ----------       ----------
                                               $5,471,147       $4,606,106
                                               ==========       ==========

                 LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)

CURRENT LIABILITIES:
   Accounts payable                            $  142,372       $  153,893
   Gas imbalance payable                           16,907           16,907
                                               ----------       ----------
        Total current liabilities              $  159,279       $  170,800

LONG-TERM LIABILITIES:
   Accrued liability                           $   31,075       $   31,075
   Asset retirement obligation
      (Note 1)                                    212,179                -
                                               ----------       ----------
        Total long-term liabilities            $  243,254       $   31,075

PARTNERS' CAPITAL (DEFICIT):
   General Partner                            ($   59,653)     ($   97,205)
   Limited Partners, issued and
      outstanding, 372,189 units                5,128,267        4,501,436
                                               ----------       ----------
        Total Partners' capital                $5,068,614       $4,404,231
                                               ----------       ----------
                                               $5,471,147       $4,606,106
                                               ==========       ==========





           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -26-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-G
                       GEODYNE PRODUCTION PARTNERSHIP II-G
                        COMBINED STATEMENTS OF OPERATIONS
                FOR THE THREE MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003              2002
                                              -----------       ----------

REVENUES:
   Oil and gas sales                          $1,556,629        $  905,139
   Interest income                                 1,766               868
   Gain on sale of oil and gas
      properties                                       -           105,409
                                              ----------        ----------
                                              $1,558,395        $1,011,416

COSTS AND EXPENSES:
   Lease operating                            $  201,891        $  144,832
   Production tax                                102,799            54,832
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  60,242            97,606
   General and administrative
      (Note 2)                                   110,404           104,586
                                              ----------        ----------
                                              $  475,336        $  401,856
                                              ----------        ----------

NET INCOME                                    $1,083,059        $  609,560
                                              ==========        ==========
GENERAL PARTNER - NET INCOME                  $  113,551        $   69,654
                                              ==========        ==========
LIMITED PARTNERS - NET INCOME                 $  969,508        $  539,906
                                              ==========        ==========
NET INCOME per unit                           $     2.60        $     1.45
                                              ==========        ==========
UNITS OUTSTANDING                                372,189           372,189
                                              ==========        ==========
















           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -27-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-G
                       GEODYNE PRODUCTION PARTNERSHIP II-G
                        COMBINED STATEMENTS OF OPERATIONS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                 2003              2002
                                             ------------       ----------

REVENUES:
   Oil and gas sales                          $3,125,482        $1,786,842
   Interest income                                 3,415             2,639
   Gain on sale of oil and gas
      properties                                       -           105,409
                                              ----------        ----------
                                              $3,128,897        $1,894,890

COSTS AND EXPENSES:
   Lease operating                            $  464,340        $  387,951
   Production tax                                201,840           113,061
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                 150,359           212,791
   General and administrative
      (Note 2)                                   224,717           227,874
                                              ----------        ----------
                                              $1,041,256        $  941,677
                                              ----------        ----------

INCOME BEFORE CUMULATIVE EFFECT
   OF ACCOUNTING CHANGE                       $2,087,641        $  953,213

   Cumulative effect of change in
      accounting for asset retirement
      obligations (Note 1)                        10,247                 -
                                              ----------        ----------
NET INCOME                                    $2,097,888        $  953,213
                                              ==========        ==========
GENERAL PARTNER - NET INCOME                  $  222,057        $  114,209
                                              ==========        ==========
LIMITED PARTNERS - NET INCOME                 $1,875,831        $  839,004
                                              ==========        ==========
NET INCOME per unit                           $     5.04        $     2.25
                                              ==========        ==========
UNITS OUTSTANDING                                372,189           372,189
                                              ==========        ==========









           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -28-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-G
                       GEODYNE PRODUCTION PARTNERSHIP II-G
                        COMBINED STATEMENTS OF CASH FLOWS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                   2003           2002
                                               ------------     ----------
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                   $2,097,888       $953,213
   Adjustments to reconcile net income
      to net cash provided by operating
      activities:
      Cumulative effect of changes in
        accounting for asset retirement
        obligations (Note 1)                   (    10,247)             -
      Depreciation, depletion, and
        amortization of oil and gas
        properties                                 150,359        212,791
      Gain on sale of oil and gas
        Properties                                       -      ( 105,409)
      Increase in accounts receivable -
        oil and gas sales                      (   218,011)     ( 137,174)
      Increase (decrease) in accounts
        payable                                (    11,521)         3,133
                                                ----------       --------
Net cash provided by operating
   activities                                   $2,008,468       $926,554
                                                ----------       --------

CASH FLOWS FROM INVESTING ACTIVITIES:
   Capital expenditures                        ($   48,911)     ($ 83,919)
   Proceeds from sale of oil and
      gas properties                                     -          1,059
                                                ----------       --------
Net cash used by investing activities          ($   48,911)     ($ 82,860)
                                                ----------       --------

CASH FLOWS FROM FINANCING ACTIVITIES:
   Cash distributions                          ($1,433,505)     ($930,443)
                                                ----------       --------
Net cash used by financing activities          ($1,433,505)     ($930,443)
                                                ----------       --------

NET INCREASE (DECREASE) IN CASH AND
   CASH EQUIVALENTS                             $  526,052      ($ 86,749)

CASH AND CASH EQUIVALENTS AT
   BEGINNING OF PERIOD                             959,481        625,720
                                                ----------       --------
CASH AND CASH EQUIVALENTS AT
   END OF PERIOD                                $1,485,533       $538,971
                                                ==========       ========


           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -29-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-H
                       GEODYNE PRODUCTION PARTNERSHIP II-H
                             COMBINED BALANCE SHEETS
                                   (Unaudited)

                                     ASSETS

                                                June 30,       December 31,
                                                  2003             2002
                                              ------------     ------------

CURRENT ASSETS:
   Cash and cash equivalents                   $  340,705       $  224,669
   Accounts receivable:
      Oil and gas sales                           229,992          176,539
                                               ----------       ----------
        Total current assets                   $  570,697       $  401,208

NET OIL AND GAS PROPERTIES, utilizing
   the successful efforts method                  694,863          664,355

DEFERRED CHARGE                                    20,637           20,637
                                               ----------       ----------
                                               $1,286,197       $1,086,200
                                               ==========       ==========

                 LIABILITIES AND PARTNERS' CAPITAL (DEFICIT)

CURRENT LIABILITIES:
   Accounts payable                            $   34,677       $   37,271
   Gas imbalance payable                            3,596            3,596
                                               ----------       ----------
        Total current liabilities              $   38,273       $   40,867

LONG-TERM LIABILITIES:
   Accrued liability                           $    8,079       $    8,079
   Asset retirement obligation
      (Note 1)                                     51,950            -
                                               ----------       ----------
        Total long-term liabilities            $   60,029       $    8,079

PARTNERS' CAPITAL (DEFICIT):
   General Partner                            ($   44,489)     ($   53,547)
   Limited Partners, issued and
      outstanding, 91,711 units                 1,232,384        1,090,801
                                               ----------       ----------
        Total Partners' capital                $1,187,895       $1,037,254
                                               ----------       ----------
                                               $1,286,197       $1,086,200
                                               ==========       ==========





           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -30-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-H
                       GEODYNE PRODUCTION PARTNERSHIP II-H
                        COMBINED STATEMENTS OF OPERATIONS
                FOR THE THREE MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                  2003              2002
                                                --------          --------

REVENUES:
   Oil and gas sales                            $373,776          $214,575
   Interest income                                   381               155
   Gain on sale of oil and gas
      properties                                       -            24,403
                                                --------          --------
                                                $374,157          $239,133

COSTS AND EXPENSES:
   Lease operating                              $ 48,303          $ 34,731
   Production tax                                 24,850            13,104
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  14,193            22,738
   General and administrative
      (Note 2)                                    34,340            29,528
                                                --------          --------
                                                $121,686          $100,101
                                                --------          --------

NET INCOME                                      $252,471          $139,032
                                                ========          ========
GENERAL PARTNER - NET INCOME                    $ 26,486          $ 15,934
                                                ========          ========
LIMITED PARTNERS - NET INCOME                   $225,985          $123,098
                                                ========          ========
NET INCOME per unit                             $   2.47          $   1.35
                                                ========          ========
UNITS OUTSTANDING                                 91,711            91,711
                                                ========          ========
















           The accompanying condensed notes are an integral part of these
                     combined financial statements.



                                      -31-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-H
                       GEODYNE PRODUCTION PARTNERSHIP II-H
                        COMBINED STATEMENTS OF OPERATIONS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                  2003              2002
                                                --------          --------

REVENUES:
   Oil and gas sales                            $744,784          $423,019
   Interest income                                   748               484
   Gain on sale of oil and gas
      properties                                       -            24,403
                                                --------          --------
                                                $745,532          $447,906

COSTS AND EXPENSES:
   Lease operating                              $110,952          $ 93,077
   Production tax                                 48,392            26,926
   Depreciation, depletion, and
      amortization of oil and gas
      properties                                  35,244            49,484
   General and administrative
      (Note 2)                                    70,756            70,061
                                                --------          --------
                                                $265,344          $239,548
                                                --------          --------

INCOME BEFORE CUMULATIVE EFFECT
   OF ACCOUNTING CHANGE                         $480,188          $208,358

   Cumulative effect of change in
      accounting for asset retirement
      obligations (Note 1)                         2,536                 -
                                                --------          --------
NET INCOME                                      $482,724          $208,358
                                                ========          ========
GENERAL PARTNER - NET INCOME                    $ 51,141          $ 25,241
                                                ========          ========
LIMITED PARTNERS - NET INCOME                   $431,583          $183,117
                                                ========          ========
NET INCOME per unit                             $   4.71          $   2.00
                                                ========          ========
UNITS OUTSTANDING                                 91,711            91,711
                                                ========          ========









           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -32-
<PAGE>

                GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-H
                       GEODYNE PRODUCTION PARTNERSHIP II-H
                        COMBINED STATEMENTS OF CASH FLOWS
                 FOR THE SIX MONTHS ENDED JUNE 30, 2003 AND 2002
                                   (Unaudited)

                                                    2003             2002
                                                 ----------       ----------
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                     $482,724         $208,358
   Adjustments to reconcile net income
      to net cash provided by operating
      activities:
      Cumulative effect of change in
        accounting for asset retirement
        obligations (Note 1)                     (   2,536)               -
      Depreciation, depletion, and
        amortization of oil and gas
        properties                                  35,244           49,484
      Gain on sale of oil and gas
        Properties                                       -        (  24,403)
      Increase in accounts receivable -
        oil and gas sales                        (  53,453)       (  32,116)
      Increase (decrease) in accounts
        payable                                  (   2,594)             765
                                                  --------         --------
Net cash provided by operating
   activities                                     $459,385         $202,088
                                                  --------         --------

CASH FLOWS FROM INVESTING ACTIVITIES:
   Capital expenditures                          ($ 11,266)       ($ 19,409)
   Proceeds from sale of oil and
      Gas properties                                     -              258
                                                  --------         --------

Net cash used by investing activities            ($ 11,266)       ($ 19,151)
                                                  --------         --------

CASH FLOWS FROM FINANCING ACTIVITIES:
   Cash distributions                            ($332,083)       ($195,974)
                                                  --------         --------
Net cash used by financing activities            ($332,083)       ($195,974)
                                                  --------         --------

NET INCREASE (DECREASE) IN CASH AND
   CASH EQUIVALENTS                               $116,036        ($ 13,037)

CASH AND CASH EQUIVALENTS AT
   BEGINNING OF PERIOD                             224,669          136,988
                                                  --------         --------
CASH AND CASH EQUIVALENTS AT
   END OF PERIOD                                  $340,705         $123,951
                                                  ========         ========

           The accompanying condensed notes are an integral part of these
                     combined financial statements.


                                      -33-
<PAGE>

            GEODYNE ENERGY INCOME PROGRAM II LIMITED PARTNERSHIPS
             CONDENSED NOTES TO THE COMBINED FINANCIAL STATEMENTS
                                  JUNE 30, 2003
                                   (Unaudited)


1. ACCOUNTING POLICIES
   -------------------

      The combined  balance sheets as of June 30, 2003,  combined  statements of
      operations  for the three and six months ended June 30, 2003 and 2002, and
      combined  statements  of cash flows for the six months ended June 30, 2003
      and 2002 have been  prepared  by  Geodyne  Resources,  Inc.,  the  General
      Partner  of  the  limited   partnerships,   without  audit.  Each  limited
      partnership  is a  general  partner  in  the  related  Geodyne  Production
      Partnership  in which  Geodyne  Resources,  Inc.  serves  as the  managing
      partner.  Unless the context  indicates  otherwise,  all  references  to a
      "Partnership"  or  the   "Partnerships"  are  references  to  the  limited
      partnership and its related production partnership,  collectively, and all
      references to the "General  Partner" are references to the general partner
      of the limited  partnerships  and the managing  partner of the  production
      partnerships,  collectively.  In the opinion of  management  the financial
      statements referred to above include all necessary adjustments, consisting
      of normal recurring adjustments,  to present fairly the combined financial
      position at June 30, 2003,  the  combined  results of  operations  for the
      three and six months ended June 30, 2003 and 2002,  and the combined  cash
      flows for the six months ended June 30, 2003 and 2002.

      Information  and  footnote  disclosures  normally  included  in  financial
      statements  prepared in  accordance  with  generally  accepted  accounting
      principles  have been  condensed  or  omitted.  The  accompanying  interim
      financial  statements should be read in conjunction with the Partnerships'
      Annual Report on Form 10-K filed for the year ended December 31, 2002. The
      results  of  operations  for  the  period  ended  June  30,  2003  are not
      necessarily indicative of the results to be expected for the full year.

      The Limited  Partners' net income or loss per unit is based upon each $100
      initial capital contribution.



                                      -34-
<PAGE>


      OIL AND GAS PROPERTIES
      ----------------------

      The  Partnerships  follow the successful  efforts method of accounting for
      their oil and gas properties.  Under the successful  efforts  method,  the
      Partnerships  capitalize all property  acquisition  costs and  development
      costs incurred in connection  with the further  development of oil and gas
      reserves.  Property  acquisition  costs  include  costs  incurred  by  the
      Partnerships  or the  General  Partner  to acquire  producing  properties,
      including  related  title  insurance or  examination  costs,  commissions,
      engineering, legal and accounting fees, and similar costs directly related
      to the acquisitions,  plus an allocated portion,  of the General Partner's
      property  screening  costs.  The acquisition  cost to the  Partnerships of
      properties  acquired by the General Partner is adjusted to reflect the net
      cash results of  operations,  including  interest  incurred to finance the
      acquisition, for the period of time the properties are held by the General
      Partner.

      Depletion of the costs of producing oil and gas  properties,  amortization
      of related intangible  drilling and development costs, and depreciation of
      tangible lease and well  equipment are computed on the  unit-of-production
      method.  The  Partnerships'  depletion,   depreciation,  and  amortization
      includes  estimated  dismantlement  and  abandonment  costs and  estimated
      salvage value of the equipment.

      When complete units of depreciable property are retired or sold, the asset
      cost and related accumulated  depreciation are eliminated with any gain or
      loss  (including  the  elimination  of the  asset  retirement  obligation)
      reflected in income. When less than complete units of depreciable property
      are retired or sold, the proceeds are credited to oil and gas properties.


      ACCRUED LIABILITY - OTHER
      -------------------------

      The Accrued  Liability - Other at June 30, 2003 and  December 31, 2002 for
      the II-A  Partnership  represents  a charge  accrued  for the payment of a
      judgment  related to plugging  liabilities,  which  judgment is  currently
      under appeal.



                                      -35-
<PAGE>


NEW ACCOUNTING PRONOUNCEMENTS
-----------------------------

      In  July  2001,  the  FASB  issued  FAS No.  143,  "Accounting  for  Asset
      Retirement  Obligations",  which is effective  for fiscal years  beginning
      after June 15, 2002 (January 1, 2003 for the Partnerships).  On January 1,
      2003,  the  Partnerships  adopted FAS No. 143 and  recorded an increase in
      capitalized cost of oil and gas properties,  an increase (decrease) in net
      income for the  cumulative  effect of the change in accounting  principle,
      and an asset retirement  obligation in the following  approximate  amounts
      for each Partnership:

                                           Increase
                                           (Decrease)
                          Increase            in
                             in            Net Income
                          Capitalized       for the
                          Cost of Oil      Change in         Asset
                            and Gas        Accounting      Retirement
        Partnerships      Properties       Principle       Obligation
        ------------      -----------      ----------      ----------
            II-A            $292,000        $ 6,000         $286,000
            II-B             212,000          4,000          208,000
            II-C              68,000            100           68,000
            II-D             181,000       (  2,000)         183,000
            II-E              98,000          3,000           95,000
            II-F             101,000          5,000           96,000
            II-G             218,000         10,000          208,000
            II-H              54,000          3,000           51,000

      These amounts  differ  significantly  from the estimates  disclosed in the
      Annual  Report on Form 10-K for the year ended  December 31, 2002 due to a
      revision of the methodology  used in calculating the change in capitalized
      cost of oil and gas properties.

      The asset  retirement  obligation will be adjusted upwards each quarter in
      order to recognize accretion of the time-related  discount factor. For the
      six months ended June 30, 2003, the II-A,  II-B,  II-C,  II-D, II-E, II-F,
      II-G,  and II-H  Partnerships  recognized  approximately  $6,000,  $4,000,
      $2,000,  $5,000, $2,000,  $2,000, $5,000 and $1,000,  respectively,  of an
      increase in depreciation,  depletion,  and amortization expense, which was
      comprised of accretion of the asset retirement obligation and depletion of
      the increase in capitalized cost of oil and gas properties.



                                      -36-
<PAGE>

      If this  accounting  policy had been in effect on  January  1,  2002,  the
      proforma impact for the II-A, II-B, II-C, II-D, II-E, II-F, II-G, and II-H
      Partnerships  during the six months ended June 30, 2002 would have been an
      increase  in  depreciation,   depletion,   and  amortization   expense  of
      approximately $6,000,  $4,000, $2,000, $5,000, $3,000, $3,000, $7,000, and
      $2,000, respectively.


2. TRANSACTIONS WITH RELATED PARTIES
   ---------------------------------

      The Partnerships'  Partnership Agreements provide for reimbursement to the
      General Partner for all direct general and administrative expenses and for
      the general and  administrative  overhead  applicable to the  Partnerships
      based on an allocation of actual costs  incurred.  During the three months
      ended June 30,  2003,  the  following  payments  were made to the  General
      Partner or its affiliates by the Partnerships:

                                Direct General           Administrative
            Partnership        and Administrative           Overhead
            -----------        ------------------        --------------
               II-A                  $12,650                $127,443
               II-B                   11,661                  95,190
               II-C                    9,998                  40,689
               II-D                   11,267                  82,863
               II-E                   12,387                  60,216
               II-F                   10,848                  45,105
               II-G                   12,460                  97,944
               II-H                   10,205                  24,135

      During the six months ended June 30, 2003,  the  following  payments  were
      made to the General Partner or its affiliates by the Partnerships:

                                Direct General           Administrative
            Partnership        and Administrative           Overhead
            -----------        ------------------        --------------
               II-A                  $30,425                $254,886
               II-B                   27,648                 190,380
               II-C                   22,976                  81,378
               II-D                   26,577                 165,726
               II-E                   26,444                 120,432
               II-F                   24,295                  90,210
               II-G                   28,829                 195,888
               II-H                   22,486                  48,270

      Affiliates  of the  Partnerships  operate  certain  of  the  Partnerships'
      properties and their policy is to bill the  Partnerships for all customary
      charges and cost reimbursements associated with their activities.


                                      -37-
<PAGE>

ITEM 2.     MANAGEMENT'S  DISCUSSION  AND ANALYSIS OF FINANCIAL  CONDITION AND
            RESULTS OF OPERATIONS

USE OF FORWARD-LOOKING STATEMENTS AND ESTIMATES
-----------------------------------------------

      This Quarterly Report contains  certain  forward-looking  statements.  The
      words "anticipate",  "believe",  "expect",  "plan", "intend",  "estimate",
      "project", "could", "may" and similar expressions are intended to identify
      forward-looking  statements.  Such statements reflect management's current
      views  with  respect  to future  events and  financial  performance.  This
      Quarterly Report also includes certain information,  which is, or is based
      upon,  estimates  and  assumptions.  Such  estimates and  assumptions  are
      management's  efforts to accurately reflect the condition and operation of
      the Partnerships.

      Use of  forward-looking  statements and estimates and assumptions  involve
      risks  and  uncertainties  which  include,  but are not  limited  to,  the
      volatility of oil and gas prices, the uncertainty of reserve  information,
      the operating risk associated  with oil and gas properties  (including the
      risk of personal injury,  death,  property  damage,  damage to the well or
      producing  reservoir,  environmental  contamination,  and other  operating
      risks), the prospect of changing tax and regulatory laws, the availability
      and capacity of  processing  and  transportation  facilities,  the general
      economic climate,  the supply and price of foreign imports of oil and gas,
      the level of consumer  product demand,  and the price and  availability of
      alternative  fuels.  Should  one or more of these  risks or  uncertainties
      occur or should  estimates  or  underlying  assumptions  prove  incorrect,
      actual  conditions or results may vary materially and adversely from those
      stated, anticipated, believed, estimated, and otherwise indicated.

GENERAL
-------

      The  Partnerships  are engaged in the business of acquiring  and operating
      producing oil and gas properties located in the continental United States.
      In general, a Partnership acquired producing properties and did not engage
      in  development  drilling  or  enhanced  recovery  projects,  except as an
      incidental  part of the management of the producing  properties  acquired.
      Therefore,  the  economic  life  of  each  Partnership,  and  its  related
      Production Partnership, is limited to the period of time required to fully
      produce its acquired oil and gas  reserves.  The net proceeds from the oil
      and gas operations are distributed to the Limited Partners and the General
      Partner  in  accordance  with the terms of the  Partnerships'  partnership
      agreements.


                                      -38-
<PAGE>

LIQUIDITY AND CAPITAL RESOURCES
-------------------------------

      The Partnerships began operations and investors were assigned their rights
      as Limited Partners,  having made capital contributions in the amounts and
      on the dates set forth below:

                                                            Limited
                                   Date of              Partner Capital
              Partnership        Activation              Contributions
              -----------     ------------------        ---------------

                 II-A         July 22, 1987               $48,428,300
                 II-B         October 14, 1987             36,171,900
                 II-C         January 14, 1988             15,462,100
                 II-D         May 10, 1988                 31,487,800
                 II-E         September 27, 1988           22,882,100
                 II-F         January 5, 1989              17,140,000
                 II-G         April 10, 1989               37,218,900
                 II-H         May 17, 1989                  9,171,100

      In general,  the amount of funds  available for  acquisition  of producing
      properties was equal to the capital contributions of the Limited Partners,
      less 15% for sales  commissions and  organization and management fees. All
      of the Partnerships have fully invested their capital contributions.

      Net proceeds from the  operations  less  necessary  operating  capital are
      distributed to the Limited Partners on a quarterly basis. Revenues and net
      proceeds of a Partnership  are largely  dependent  upon the volumes of oil
      and gas sold and the  prices  received  for  such oil and gas.  While  the
      General  Partner cannot predict  future  pricing  trends,  it believes the
      working  capital  available  as of June  30,  2003  and  the  net  revenue
      generated from future operations will provide  sufficient  working capital
      to meet current and future obligations.

      Occasional  expenditures for new wells or well recompletions or workovers,
      however, may reduce or eliminate cash available for a particular quarterly
      distribution.   During  the  six  months  ended  June  30,  2002,  capital
      expenditures for the II-D Partnership totaled $37,663.  These expenditures
      were  primarily  due to the  drilling of the Crusch A 1-3 well  located in
      Roosevelt  County,  Montana,  in which the II-D Partnership owns a working
      interest  of  approximately  11.5%.  During the six months  ended June 30,
      2002,  capital  expenditures  for the II-E Partnership  totaled  $183,609.
      These  expenditures  were primarily due to the drilling of the Ernest Frey
      #1 and Mordello Vincent #7 wells located in Acadia Parish,  Louisiana,  in
      each  of  which  the  II-E   Partnership   owns  a  working   interest  of
      approximately 5.8%. During the six months ended June 30, 2002, capital



                                      -39-
<PAGE>

      expenditures  for the II-F, II-G, and II-H  Partnerships  totaled $40,130,
      $83,919, and $19,409, respectively.  These expenditures were primarily due
      to a recompletion on the CH Weir B well located in Lea County, New Mexico.
      The  II-F,  II-G,  and  II-H   Partnerships   own  working   interests  of
      approximately 4.0%, 8.3%, and 1.9%, respectively, in this well.

      The II-A  Partnership's  Statement  of Cash Flows for the six months ended
      June 30,  2002  includes  proceeds  from the sale of  certain  oil and gas
      properties  during  December  2001.  These  proceeds  were included in the
      Partnership's cash distributions paid in February 2002.

      The Partnerships  would have terminated on December 31, 2001 in accordance
      with  the  partnership  agreements  for the  Partnerships.  However,  such
      partnership  agreements  provide  that the General  Partner may extend the
      term of each  Partnership  for up to five  periods of two years each.  The
      General Partner has extended the terms of the Partnerships for their first
      two-year  extension  thereby  extending their termination date to December
      31, 2003.  The General  Partner  currently  intends to extend the terms of
      each  Partnership  for their  third  extension  period.  Accordingly,  the
      financial  statements  have  not been  presented  on a  liquidation  basis
      because it is not probable that the Partnerships will be terminated within
      the next year.


CRITICAL ACCOUNTING POLICIES
----------------------------

      The  Partnerships  follow the successful  efforts method of accounting for
      their oil and gas properties.  Under the successful  efforts  method,  the
      Partnerships  capitalize all property  acquisition  costs and  development
      costs incurred in connection  with the further  development of oil and gas
      reserves.  Property  acquisition  costs  include  costs  incurred  by  the
      Partnerships  or the  General  Partner  to acquire  producing  properties,
      including  related  title  insurance or  examination  costs,  commissions,
      engineering, legal and accounting fees, and similar costs directly related
      to the  acquisitions  plus an allocated  portion of the General  Partner's
      property  screening costs. The acquisition cost to the Partnerships of the
      properties  acquired by the General Partner is adjusted to reflect the net
      cash results of  operations,  including  interest  incurred to finance the
      acquisition, for the period of time the properties are held by the General
      Partner.



                                      -40-
<PAGE>

      Depletion of the cost of producing oil and gas properties, amortization of
      related  intangible  drilling and development  costs,  and depreciation of
      tangible lease and well equipment are computed on the  units-of-production
      method.  The  Partnerships'  calculation of depreciation,  depletion,  and
      amortization  includes  estimated  dismantlement and abandonment costs and
      estimated  salvage  value  of  the  equipment.   When  complete  units  of
      depreciable  property  are  retired or sold,  the asset  cost and  related
      accumulated  depreciation  are eliminated with any gain or loss (including
      the elimination of the asset retirement  obligation)  reflected in income.
      When less than complete units of depreciable property are retired or sold,
      the proceeds are credited to oil and gas properties.

      The  Partnerships  evaluate the  recoverability  of the carrying  costs of
      their  proved oil and gas  properties  for each oil and gas field  (rather
      than separately for each well).  If the  unamortized  costs of oil and gas
      properties  within a field exceeds the expected  undiscounted  future cash
      flows from such properties,  the cost of the properties is written down to
      fair value,  which is determined by using the discounted future cash flows
      from the properties.  The risk that the  Partnerships  will be required to
      record impairment provisions in the future increases as oil and gas prices
      decrease.

      The Deferred  Charge on the Balance Sheets  represents  costs deferred for
      lease operating  expenses  incurred in connection  with the  Partnerships'
      underproduced gas imbalance positions.  Conversely,  the Accrued Liability
      represents  charges  accrued  for lease  operating  expenses  incurred  in
      connection with the  Partnerships'  overproduced gas imbalance  positions.
      The rate used in calculating the Deferred Charge and Accrued  Liability is
      the annual average production costs per Mcf.

      The Partnerships' oil and condensate production is sold, title passed, and
      revenue  recognized at or near the  Partnerships'  wells under  short-term
      purchase  contracts at prevailing  prices in accordance with  arrangements
      which are customary in the oil and gas industry.  Sales of gas  applicable
      to the Partnerships' interest in producing oil and gas leases are recorded
      as revenue when the gas is metered and title  transferred  pursuant to the
      gas sales contracts  covering the Partnerships'  interest in gas reserves.
      During  such times as a  Partnership's  sales of gas exceed  its' pro rata
      ownership  in a well,  such sales are  recorded as revenues  unless  total
      sales from the well have  exceeded  the  Partnership's  share of estimated
      total gas reserves  underlying the property,  at which time such excess is
      recorded  as a  liability.  The  rates  per  Mcf  used to  calculate  this
      liability are based on the average gas prices  received for the volumes at
      the time the overproduction



                                      -41-
<PAGE>

      occurred.  This also approximates the price for which the Partnerships are
      currently  settling  this  liability.  These  amounts were recorded as gas
      imbalance  payables  in  accordance  with  the  sales  method.  These  gas
      imbalance  payables  will be  settled  by  either  gas  production  by the
      underproduced  party in excess of current  estimates of total gas reserves
      for the well or by negotiated or contractual  payment to the underproduced
      party.


NEW ACCOUNTING PRONOUNCEMENTS
-----------------------------

      Below is a brief  description of Financial  Accounting  Standards  ("FAS")
      recently issued by the Financial Accounting Standards Board ("FASB") which
      may have an impact on the  Partnerships'  future results of operations and
      financial position.

      In  July  2001,  the  FASB  issued  FAS No.  143,  "Accounting  for  Asset
      Retirement  Obligations",  which is effective  for fiscal years  beginning
      after June 15, 2002 (January 1, 2003 for the Partnerships).  On January 1,
      2003,  the  Partnerships  adopted FAS No. 143 and  recorded an increase in
      capitalized cost of oil and gas properties,  an increase (decrease) in net
      income for the  cumulative  effect of the change in accounting  principle,
      and an asset retirement  obligation in the following  approximate  amounts
      for each Partnership:

                                           Increase
                                           (Decrease)
                          Increase            in
                              in           Net Income
                          Capitalized        for the
                          Cost of Oil      Change in         Asset
                            and Gas        Accounting      Retirement
        Partnerships      Properties       Principle       Obligation
        ------------      -----------      ----------      ----------
            II-A            $292,000        $ 6,000         $286,000
            II-B             212,000          4,000          208,000
            II-C              68,000            100           68,000
            II-D             181,000       (  2,000)         183,000
            II-E              98,000          3,000           95,000
            II-F             101,000          5,000           96,000
            II-G             218,000         10,000          208,000
            II-H              54,000          3,000           51,000

      These amounts  differ  significantly  from the estimates  disclosed in the
      Annual  Report on Form 10-K for the year ended  December 31, 2002 due to a
      revision of the methodology  used in calculating the change in capitalized
      cost of oil and gas properties.



                                      -42-
<PAGE>

      The asset  retirement  obligation will be adjusted upwards each quarter in
      order to recognize accretion of the time-related  discount factor. For the
      six months ended June 30, 2003, the II-A,  II-B,  II-C,  II-D, II-E, II-F,
      II-G,  and II-H  Partnerships  recognized  approximately  $6,000,  $4,000,
      $2,000,  $5,000, $2,000,  $2,000, $5,000 and $1,000,  respectively,  of an
      increase in depreciation,  depletion,  and amortization expense, which was
      comprised of accretion of the asset retirement obligation and depletion of
      the increase in capitalized cost of oil and gas properties.


PROVED RESERVES AND NET PRESENT VALUE
-------------------------------------

      The process of  estimating  oil and gas  reserves  is  complex,  requiring
      significant   subjective   decisions  in  the   evaluation   of  available
      geological,  engineering,  and economic data for each reservoir.  The data
      for a given reservoir may change  substantially  over time as a result of,
      among other things,  additional development activity,  production history,
      and  viability  of   production   under   varying   economic   conditions;
      consequently,  it  is  reasonably  possible  that  material  revisions  to
      existing  reserve  estimates  may  occur  in the  future.  Although  every
      reasonable  effort has been made to ensure  that these  reserve  estimates
      represent the most accurate assessment  possible,  the significance of the
      subjective  decisions required and variances in available data for various
      reservoirs  make  these  estimates   generally  less  precise  than  other
      estimates presented in connection with financial statement disclosures.

      The  following  tables   summarize   changes  in  net  quantities  of  the
      Partnerships'  proved  reserves,  all of which are  located  in the United
      States, for the periods  indicated.  The proved reserves were estimated by
      petroleum  engineers  employed by affiliates of the Partnerships,  and are
      annually reviewed by an independent  engineering  firm.  "Proved reserves"
      refers to those  estimated  quantities  of crude oil, gas, and gas liquids
      which   geological  and  engineering   data  demonstrate  with  reasonable
      certainty  to be  recoverable  in  future  years  from  known  oil and gas
      reservoirs under existing economic and operating conditions. The following
      information includes certain gas balancing adjustments which cause the gas
      volume to differ from the reserve reports prepared by the General Partner.



                                      -43-
<PAGE>

                                  II-A Partnership
                                  ----------------

                                                  Crude          Natural
                                                   Oil             Gas
                                                (Barrels)         (Mcf)
                                                ---------      -----------

      Proved reserves, Dec. 31, 2002             517,852        5,817,550
         Production                             ( 16,246)      (  182,843)
         Revisions of previous
            estimates                              2,844           12,124
                                                 -------        ---------

      Proved reserves, March 31, 2003            504,450        5,646,831
         Production                             ( 22,322)      (  192,809)
         Extensions and discoveries               18,202           23,004
         Revisions of previous
            estimates                             94,420        1,104,781
                                                 -------        ---------

      Proved reserves, June 30, 2003             594,750        6,581,807
                                                 =======        =========

                                II-B Partnership
                               ----------------

                                                  Crude          Natural
                                                   Oil             Gas
                                                (Barrels)         (Mcf)
                                                ---------      -----------

      Proved reserves, Dec. 31, 2002             359,624        4,443,545
         Production                             ( 10,041)      (  137,522)
         Revisions of previous
            estimates                           (  2,611)      (    1,847)
                                                 -------        ---------

      Proved reserves, March 31, 2003            346,972        4,304,176
         Production                             (  9,804)      (  151,089)
         Revisions of previous
            estimates                             92,624          852,286
                                                 -------        ---------

      Proved reserves, June 30, 2003             429,792        5,005,373
                                                 =======        =========



                                      -44-
<PAGE>


                                II-C Partnership
                                ----------------

                                                  Crude          Natural
                                                   Oil             Gas
                                                (Barrels)         (Mcf)
                                                ---------      -----------

      Proved reserves, Dec. 31, 2002             128,944        3,120,468
         Production                             (  3,777)      (   78,149)
         Revisions of previous
            estimates                           (    210)      (   12,847)
                                                 -------        ---------

      Proved reserves, March 31, 2003            124,957        3,029,472
         Production                             (  3,261)      (   93,177)
         Revisions of previous
            estimates                             43,042          569,574
                                                 -------        ---------

      Proved reserves, June 30, 2003             164,738        3,505,869
                                                 =======        =========



                                II-D Partnership
                               ----------------

                                                  Crude          Natural
                                                   Oil             Gas
                                                (Barrels)         (Mcf)
                                                ---------      -----------

      Proved reserves, Dec. 31, 2002             186,724        7,948,973
         Production                             (  6,730)      (  164,162)
         Revisions of previous
            estimates                                104       (    6,291)
                                                 -------        ---------

      Proved reserves, March 31, 2003            180,098        7,778,520
         Production                             (  3,172)      (  218,619)
         Revisions of previous
            estimates                             18,742        1,463,484
                                                 -------        ---------

      Proved reserves, June 30, 2003             195,668        9,023,385
                                                 =======        =========



                                      -45-
<PAGE>

                                II-E Partnership
                               ----------------

                                                  Crude          Natural
                                                   Oil             Gas
                                                (Barrels)         (Mcf)
                                                ---------      -----------

      Proved reserves, Dec. 31, 2002             173,164        4,192,406
         Production                             (  5,319)      (  111,215)
         Revisions of previous
            estimates                                722           10,746
                                                 -------        ---------

      Proved reserves, March 31, 2003            168,567        4,091,937
         Production                             (  4,892)      (  125,153)
         Revisions of previous
            estimates                             24,112        1,085,980
                                                 -------        ---------

      Proved reserves, June 30, 2003             187,787        5,052,764
                                                 =======        =========



                                II-F Partnership
                               ----------------

                                                  Crude          Natural
                                                   Oil             Gas
                                                (Barrels)         (Mcf)
                                                ---------      -----------

      Proved reserves, Dec. 31, 2002             230,274        2,962,281
         Production                             (  6,851)      (  111,565)
         Revisions of previous
            estimates                              2,654           52,338
                                                 -------        ---------

      Proved reserves, March 31, 2003            226,077        2,903,054
         Production                             (  6,664)      (  111,604)
         Revisions of previous
            estimates                             58,391        1,084,618
                                                 -------        ---------

      Proved reserves, June 30, 2003             277,804        3,876,068
                                                 =======        =========



                                      -46-
<PAGE>

                                II-G Partnership
                                ----------------

                                                  Crude          Natural
                                                   Oil             Gas
                                                (Barrels)         (Mcf)
                                                ---------      -----------

      Proved reserves, Dec. 31, 2002             483,873        6,369,980
         Production                             ( 14,356)      (  237,017)
         Extensions and discoveries                  207              108
         Revisions of previous
            estimates                              5,364          112,320
                                                 -------        ---------

      Proved reserves, March 31, 2003            475,088        6,245,391
         Production                             ( 13,985)      (  238,346)
         Extensions and discoveries
         Revisions of previous
            estimates                            122,287        2,319,224
                                                 -------        ---------

      Proved reserves, June 30, 2003             583,390        8,326,269
                                                 =======        =========

                                II-H Partnership
                                ----------------

                                                  Crude          Natural
                                                   Oil             Gas
                                                (Barrels)         (Mcf)
                                                ---------      -----------

      Proved reserves, Dec. 31, 2002             113,085        1,553,934
         Production                             (  3,330)      (   56,418)
         Revisions of previous
            estimates                              1,317           27,210
                                                 -------        ---------

      Proved reserves, March 31, 2003            111,072        1,524,726
         Production                             (  3,254)      (   57,382)
         Revisions of previous
            estimates                             28,117          557,281
                                                 -------        ---------

      Proved reserves, June 30, 2003             135,935        2,024,625
                                                 =======        =========

      The  net  present   value  of  the   Partnerships'   reserves  may  change
      dramatically  as oil and gas prices  change or as  volumes  change for the
      reasons  described above.  Net present value  represents  estimated future
      gross cash flow from the  production and sale of proved  reserves,  net of
      estimated oil and gas production costs (including production taxes, ad



                                      -47-
<PAGE>

      valorem taxes, and operating  expenses) and estimated  future  development
      costs, discounted at 10% per annum.

      The  following  table  indicates  the  estimated  net present value of the
      Partnerships'  proved  reserves as of June 30, 2003,  March 31, 2003,  and
      December 31, 2002.  Net present value  attributable  to the  Partnerships'
      proved reserves was calculated on the basis of current costs and prices as
      of the date of  estimation.  Such  prices  were not  escalated  except  in
      certain   circumstances   where   escalations   were  fixed  and   readily
      determinable in accordance with applicable contract provisions.  The table
      also indicates the gas prices in effect on the dates  corresponding to the
      reserve valuations.  Changes in the oil and gas prices cause the estimates
      of  remaining  economically  recoverable  reserves,  as well as the values
      placed on said reserves to fluctuate.  The prices used in calculating  the
      net present value attributable to the Partnerships' proved reserves do not
      necessarily reflect market prices for oil and gas production subsequent to
      June  30,  2003.  There  can be no  assurance  that  the  prices  used  in
      calculating the net present value of the Partnerships'  proved reserves at
      June 30, 2003 will actually be realized for such production.

                                      Net Present Value of Reserves
                                ----------------------------------------
           Partnership            6/30/03        3/31/03        12/31/02
           -----------          -----------    -----------    -----------
              II-A              $18,429,019    $17,431,941    $16,955,710
              II-B               13,269,651     12,350,531     12,055,200
              II-C                8,623,236      8,226,476      7,937,807
              II-D               21,206,754     20,132,671     19,070,679
              II-E               11,660,337     10,495,695     10,193,402
              II-F               10,816,309      9,281,884      9,141,891
              II-G               23,043,428     19,796,801     19,484,033
              II-H                5,520,270      4,752,199      4,670,795

                                           Oil and Gas Prices
                                ----------------------------------------
             Pricing              6/30/03        3/31/03        12/31/02
           -----------          -----------    -----------    -----------
           Oil (per barrel)     $     27.00    $     27.75    $     28.00
           Gas (per Mcf)               5.18           5.06           4.74

      The  Partnerships  had upward  revisions in estimated gas reserves and the
      related  estimated  net  present  value of  reserves  at June 30,  2003 as
      compared to March 31, 2003 due to an increase in the gas price used to run
      the reserves and lower rates of decline than originally forecast.



                                      -48-
<PAGE>

RESULTS OF OPERATIONS
---------------------

      GENERAL DISCUSSION

      The following  general  discussion  should be read in conjunction with the
      analysis of results of operations provided below.

      The primary source of liquidity and Partnership cash  distributions  comes
      from the net revenues generated from the sale of oil and gas produced from
      the  Partnerships'  oil and gas  properties.  The level of net revenues is
      highly  dependent  upon the total volumes of oil and natural gas sold. Oil
      and gas  reserves  are  depleting  assets and will  experience  production
      declines over time, thereby likely resulting in reduced net revenues.  The
      level of net revenues is also highly  dependent  upon the prices  received
      for oil and gas sales,  which prices have  historically been very volatile
      and may continue to be so.

      Additionally,  lower oil and  natural  gas prices may reduce the amount of
      oil and gas that is  economic  to produce  and  reduce  the  Partnerships'
      revenues and cash flow.  Various factors beyond the Partnerships'  control
      will affect prices for oil and natural gas, such as:

      *     Worldwide and domestic supplies of oil and natural gas;
      *     The  ability  of the  members  of the  Organization  of  Petroleum
            Exporting  Countries  ("OPEC") to agree to and maintain oil prices
            and production quotas;
      *     Political  instability or armed conflict in oil-producing  regions
            or around major shipping areas;
      *     The level of  consumer  demand  and  overall  economic  activity;
      *     The competitiveness  of  alternative  fuels;
      *     Weather  conditions;
      *     The availability of pipelines for  transportation;  and
      *     Domestic and foreign government regulations and taxes.

      Recently,  while economic factors have been relatively unfavorable for oil
      and natural  gas demand,  oil prices  have  benefited  from the  political
      uncertainty  associated with the increase in terrorist activities in parts
      of the  world.  In the last few years,  natural  gas  prices  have  varied
      significantly,  from very high prices in late 2000 and early 2001,  to low
      prices in late 2001 and early 2002,  to rising prices in the later part of
      2002 and early 2003. The high natural gas prices were associated with cold
      winter weather and decreased  supply from reduced  capital  investment for
      new  drilling,  while the low  prices  were  associated  with warm  winter
      weather and reduced economic activity.  The more recent increase in prices
      is the result of increased demand


                                      -49-
<PAGE>

      from weather  patterns,  the pricing effect of relatively  high oil prices
      and  increased  concern  about the  ability  of the  industry  to meet any
      longer-term demand increases based upon current drilling activity.

      It is not  possible to predict the future  direction of oil or natural gas
      prices or whether the above discussed trends will remain. Operating costs,
      including General and Administrative  Expenses,  may not decline over time
      or may experience  only a gradual  decline,  thus adversely  affecting net
      revenues as either  production or oil and natural gas prices  decline.  In
      any  particular  period,  net  revenues may also be affected by either the
      receipt of proceeds  from  property  sales or the  incursion of additional
      costs as a result of well workovers, recompletions, new well drilling, and
      other events.

      II-A PARTNERSHIP

      THREE MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE THREE MONTHS ENDED JUNE
      30, 2002.

                                              Three Months Ended June 30,
                                              ---------------------------
                                                  2003            2002
                                               ----------       --------
      Oil and gas sales                        $1,571,019       $979,840
      Oil and gas production expenses          $  324,821       $339,332
      Barrels produced                             22,322         15,756
      Mcf produced                                192,809        210,636
      Average price/Bbl                        $    27.07       $  23.34
      Average price/Mcf                        $     5.01       $   2.91

      As shown in the table above,  total oil and gas sales  increased  $591,179
      (60.3%) for the three  months ended June 30, 2003 as compared to the three
      months ended June 30, 2002. Of this  increase,  approximately  (i) $83,000
      and  $406,000,  respectively,  were  related to  increases  in the average
      prices of oil and gas sold and (ii) $153,000 was related to an increase in
      volumes of oil sold.  Volumes of oil sold increased  6,566 barrels,  while
      volumes of gas sold  decreased  17,827 Mcf for the three months ended June
      30, 2003 as compared to the three months ended June 30, 2002. The increase
      in volumes of oil sold was  primarily due to (i) an increase in production
      on one  significant  well due to the successful  recompletion of that well
      during mid 2002 and (ii) a positive prior period volume adjustment made by
      the  purchaser on another  significant  well during the three months ended
      June 30, 2003.  The decrease in volumes of gas sold was  primarily  due to
      (i) normal  declines in production  and (ii) positive  prior period volume
      adjustments  made by the  purchasers  on  several  wells  during the three
      months ended June 30, 2002. These decreases were partially offset by (i) a
      positive prior period volume adjustment made by the



                                      -50-
<PAGE>

      operator on one  significant  well during the three  months ended June 30,
      2003 and (ii) a negative prior period gas balancing  adjustment on another
      significant well during the three months ended June 30, 2002.  Average oil
      and gas  prices  increased  to  $27.07  per  barrel  and  $5.01  per  Mcf,
      respectively,  for the three  months  ended June 30,  2003 from $23.34 per
      barrel and $2.91 per Mcf,  respectively,  for the three  months ended June
      30, 2002.

      As  discussed  in  "Liquidity  and  Capital  Resources"  above,  the  II-A
      Partnership  sold certain oil and gas  properties  during the three months
      ended June 30, 2002 and recognized a $193,272 gain on such sales.  No such
      sales occurred during the three months ended June 30, 2003.

      Oil and gas production  expenses  (including  lease operating  expense and
      production taxes) decreased $14,511 (4.3%) for the three months ended June
      30,  2003 as  compared  to the three  months  ended  June 30,  2002.  This
      decrease  was  primarily  due  to  workover   expenses   incurred  on  two
      significant  wells  during  the three  months  ended June 30,  2002.  This
      decrease  was  partially   offset  by  an  increase  in  production  taxes
      associated  with the increase in oil and gas sales. As a percentage of oil
      and gas sales,  these  expenses  decreased  to 20.7% for the three  months
      ended June 30, 2003 from 34.6% for the three  months  ended June 30, 2002.
      This percentage decrease was primarily due to the increases in the average
      prices of oil and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $31,836  (39.6%)  for the three  months  ended June 30, 2003 as
      compared  to the three  months  ended June 30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves at June 30, 2003. As a percentage of oil and gas sales,  this
      expense  decreased  to 3.1% for the three  months ended June 30, 2003 from
      8.2% for the three months ended June 30, 2002.  This  percentage  decrease
      was primarily due to (i) the dollar decrease in  depreciation,  depletion,
      and  amortization  of oil and gas properties and (ii) the increases in the
      average prices of oil and gas sold.

      General and administrative  expenses increased $5,793 (4.3%) for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002. As a percentage of oil and gas sales,  these  expenses  decreased to
      8.9% for the three  months  ended  June 30,  2003 from 13.7% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increase in oil and gas sales.



                                      -51-
<PAGE>

      SIX MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE SIX MONTHS ENDED JUNE 30,
      2002.

                                                Six Months Ended June 30,
                                                --------------------------
                                                   2003            2002
                                                ----------      ----------
      Oil and gas sales                         $3,046,076      $1,767,496
      Oil and gas production expenses           $  698,326      $  802,966
      Barrels produced                              38,568          31,367
      Mcf produced                                 375,652         425,067
      Average price/Bbl                         $    28.31      $    20.95
      Average price/Mcf                         $     5.20      $     2.61

      As shown in the table above, total oil and gas sales increased  $1,278,580
      (72.3%)  for the six months  ended June 30,  2003 as  compared  to the six
      months ended June 30, 2002. Of this increase,  approximately  (i) $284,000
      and  $973,000,  respectively,  were  related to  increases  in the average
      prices of oil and gas sold and (ii) $151,000 was related to an increase in
      volumes of oil sold.  These increases were partially  offset by a decrease
      of  approximately  $129,000  related to a decrease in volumes of gas sold.
      Volumes of oil sold  increased  7,201  barrels,  while volumes of gas sold
      decreased 49,415 Mcf for the six months ended June 30, 2003 as compared to
      the six months  ended June 30,  2002.  The increase in volumes of oil sold
      was primarily due to (i) an increase in production on one significant well
      due to the successful recompletion of that well during mid 2002 and (ii) a
      positive prior period volume  adjustment  made by the purchaser on another
      significant  well during the six months ended June 30, 2003.  The decrease
      in  volumes  of gas sold  was  primarily  due to (i)  normal  declines  in
      production,  (ii) a positive prior period gas balancing  adjustment on one
      significant  well  during the six months  ended June 30,  2002,  and (iii)
      positive  prior period volume  adjustments  made by the  purchasers on two
      significant  wells during the six months ended June 30, 2002.  Average oil
      and gas  prices  increased  to  $28.31  per  barrel  and  $5.20  per  Mcf,
      respectively,  for the six  months  ended  June 30,  2003 from  $20.95 per
      barrel and $2.61 per Mcf, respectively,  for the six months ended June 30,
      2002.

      As  discussed  in  "Liquidity  and  Capital  Resources"  above,  the  II-A
      Partnership  sold  certain  oil and gas  properties  during the six months
      ended June 30, 2002 and recognized a $193,272 gain on such sales.  No such
      sales occurred during the six months ended June 30, 2003.



                                      -52-
<PAGE>

      Oil and gas production  expenses  (including  lease operating  expense and
      production taxes) decreased $104,640 (13.0%) for the six months ended June
      30, 2003 as compared to the six months ended June 30, 2002.  This decrease
      was  primarily due to workover  expenses  incurred on several wells during
      the six months ended June 30, 2002. This decrease was partially  offset by
      (i) an increase in production  taxes  associated  with the increase in oil
      and gas sales and (ii) a partial reversal during the six months ended June
      30,  2002  of  approximately  $22,000  (due  to  a  partial  post-judgment
      settlement)  of a  charge  previously  accrued  for  this  judgment.  As a
      percentage of oil and gas sales, these expenses decreased to 22.9% for the
      six months  ended June 30,  2003 from 45.4% for the six months  ended June
      30, 2002. This  percentage  decrease was primarily due to the increases in
      the average prices of oil and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $54,465  (33.7%)  for the six  months  ended  June 30,  2003 as
      compared  to the six  months  ended  June  30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves at June 30, 2003. As a percentage of oil and gas sales,  this
      expense decreased to 3.5% for the six months ended June 30, 2003 from 9.1%
      for the six months  ended June 30,  2002.  This  percentage  decrease  was
      primarily  due to (i) the  increases in the average  prices of oil and gas
      sold  and  (ii)  the  dollar  decrease  in  depreciation,  depletion,  and
      amortization of oil and gas properties.

      General and  administrative  expenses  decreased $4,091 (1.4%) for the six
      months  ended June 30, 2003 as  compared to the six months  ended June 30,
      2002. As a percentage of oil and gas sales,  these  expenses  decreased to
      9.4% for the six months  ended June 30, 2003 from 16.4% for the six months
      ended June 30, 2002.  This  percentage  decrease was  primarily due to the
      increase in oil and gas sales.

      The Limited  Partners have received  cash  distributions  through June 30,
      2003  totaling   $56,431,357  or  116.53%  of  Limited  Partners'  capital
      contributions.



                                      -53-
<PAGE>

      II-B PARTNERSHIP

      THREE MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE THREE MONTHS ENDED JUNE
      30, 2002.

                                               Three Months Ended June 30,
                                               ---------------------------
                                                   2003            2002
                                                ----------       --------
      Oil and gas sales                         $1,014,577       $672,842
      Oil and gas production expenses           $  247,007       $241,938
      Barrels produced                               9,804          9,894
      Mcf produced                                 151,089        166,381
      Average price/Bbl                         $    27.55       $  24.12
      Average price/Mcf                         $     4.93       $   2.61

      As shown in the table above,  total oil and gas sales  increased  $341,735
      (50.8%) for the three  months ended June 30, 2003 as compared to the three
      months ended June 30, 2002. Of this increase,  approximately  $350,000 was
      related to an increase in the average  price of gas sold,  which  increase
      was partially offset by a decrease of  approximately  $40,000 related to a
      decrease in volumes of gas sold.  Volumes of oil and gas sold decreased 90
      barrels and 15,292 Mcf, respectively,  for the three months ended June 30,
      2003 as compared to the three months ended June 30, 2002.  The decrease in
      volumes of gas sold was  primarily  due to a positive  prior period volume
      adjustment made by the operator on one  significant  well during the three
      months ended June 30, 2002. Average oil and gas prices increased to $27.55
      per barrel and $4.93 per Mcf,  respectively,  for the three  months  ended
      June 30, 2003 from $24.12 per barrel and $2.61 per Mcf, respectively,  for
      the three months ended June 30, 2002.

      Oil and gas production  expenses  (including  lease operating  expense and
      production  taxes) increased $5,069 (2.1%) for the three months ended June
      30,  2003 as  compared  to the three  months  ended  June 30,  2002.  This
      increase was primarily due to an increase in production  taxes  associated
      with the increase in oil and gas sales. This increase was partially offset
      by workover  expenses  incurred on two significant  wells during the three
      months ended June 30, 2002.  As a percentage  of oil and gas sales,  these
      expenses  decreased to 24.3% for the three months ended June 30, 2003 from
      36.0% for the three months ended June 30, 2002. This  percentage  decrease
      was primarily  due to the  increases in the average  prices of oil and gas
      sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $13,409  (21.5%)  for the three  months  ended June 30, 2003 as
      compared  to the three  months  ended June 30,  2002.  This  decrease  was
      primarily  due to (i) upward  revisions in the  estimates of remaining oil
      and gas



                                      -54-
<PAGE>

      reserves at June 30, 2003 and (ii) the decreases in volumes of oil and gas
      sold. As a percentage of oil and gas sales, this expense decreased to 4.8%
      for the three  months  ended June 30, 2003 from 9.3% for the three  months
      ended June 30, 2002. This percentage decrease was primarily due to (i) the
      increases  in the  average  prices of oil and gas sold and (ii) the dollar
      decrease  in  depreciation,  depletion,  and  amortization  of oil and gas
      properties.

      General and administrative  expenses increased $5,352 (5.3%) for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002. As a percentage of oil and gas sales,  these  expenses  decreased to
      10.5% for the three  months  ended June 30,  2003 from 15.1% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increase in oil and gas sales.

      SIX MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE SIX MONTHS ENDED JUNE 30,
      2002.

                                                 Six Months Ended June 30,
                                                ---------------------------
                                                   2003             2002
                                                ----------       ----------
      Oil and gas sales                         $2,038,060       $1,253,187
      Oil and gas production expenses           $  490,833       $  590,228
      Barrels produced                              19,845           21,334
      Mcf produced                                 288,611          323,141
      Average price/Bbl                         $    28.93       $    21.49
      Average price/Mcf                         $     5.07       $     2.46

      As shown in the table above,  total oil and gas sales  increased  $784,873
      (62.6%)  for the six months  ended June 30,  2003 as  compared  to the six
      months ended June 30, 2002. Of this increase,  approximately  $148,000 and
      $754,000, respectively, were related to increases in the average prices of
      oil and gas sold.  These increases were partially  offset by a decrease of
      approximately  $85,000  related  to a  decrease  in  volumes  of gas sold.
      Volumes  of oil and gas sold  decreased  1,489  barrels  and  34,530  Mcf,
      respectively,  for the six months  ended June 30,  2003 as compared to the
      six months  ended June 30,  2002.  The decrease in volumes of gas sold was
      primarily  due to (i) normal  declines in  production  and (ii) a positive
      prior period  volume  adjustment  made by the operator on one  significant
      well during the six months ended June 30, 2002. Average oil and gas prices
      increased  to $28.93 per barrel and $5.07 per Mcf,  respectively,  for the
      six months  ended June 30,  2003 from $21.49 per barrel and $2.46 per Mcf,
      respectively, for the six months ended June 30, 2002.



                                      -55-
<PAGE>

      Oil and gas production  expenses  (including  lease operating  expense and
      production  taxes) decreased $99,395 (16.8%) for the six months ended June
      30, 2003 as compared to the six months ended June 30, 2002.  This decrease
      was  primarily  due to (i)  workover  expenses  incurred on several  wells
      during the six months  ended  June 30,  2002 and (ii) a decrease  in lease
      operating expenses associated with the decreases in volumes of oil and gas
      sold.  These decreases were partially  offset by an increase in production
      taxes  associated  with the increase in oil and gas sales. As a percentage
      of oil and gas sales, these expenses decreased to 24.1% for the six months
      ended June 30,  2003 from 47.1% for the six  months  ended June 30,  2002.
      This percentage decrease was primarily due to the increases in the average
      prices of oil and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $36,058  (28.9%)  for the six  months  ended  June 30,  2003 as
      compared  to the six  months  ended  June  30,  2002.  This  decrease  was
      primarily  due to (i) upward  revisions in the  estimates of remaining oil
      and gas reserves at June 30, 2003 and (ii) the decreases in volumes of oil
      and gas sold. As a percentage of oil and gas sales, this expense decreased
      to 4.4% for the six  months  ended  June 30,  2003 from  10.0% for the six
      months ended June 30, 2002. This percentage  decrease was primarily due to
      (i) the  increases in the average  prices of oil and gas sold and (ii) the
      dollar decrease in  depreciation,  depletion,  and amortization of oil and
      gas properties.

      General and  administrative  expenses  decreased $2,407 (1.1%) for the six
      months  ended June 30, 2003 as  compared to the six months  ended June 30,
      2002. As a percentage of oil and gas sales,  these  expenses  decreased to
      10.7% for the six months ended June 30, 2003 from 17.6% for the six months
      ended June 30, 2002.  This  percentage  decrease was  primarily due to the
      increase in oil and gas sales.

      The Limited Partners have received cash distribution through June 30, 2003
      totaling   $40,710,916   or   112.55%   of   Limited   Partners'   capital
      contributions.



                                      -56-
<PAGE>

      II-C PARTNERSHIP

      THREE MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE THREE MONTHS ENDED JUNE
      30, 2002.

                                                Three Months Ended June 30,
                                                ---------------------------
                                                    2003              2002
                                                 --------          --------
      Oil and gas sales                          $512,079          $336,986
      Oil and gas production expenses            $125,411          $ 93,469
      Barrels produced                              3,261             4,055
      Mcf produced                                 93,177            92,358
      Average price/Bbl                          $  28.74          $  23.07
      Average price/Mcf                          $   4.49          $   2.64

      As shown in the table above,  total oil and gas sales  increased  $175,093
      (52.0%) for the three  months ended June 30, 2003 as compared to the three
      months ended June 30, 2002. Of this  increase,  approximately  $18,000 and
      $173,000, respectively, were related to increases in the average prices of
      oil and gas sold.  These increases were partially  offset by a decrease of
      approximately  $18,000  related  to a  decrease  in  volumes  of oil sold.
      Volumes  of oil sold  decreased  794  barrels,  while  volumes of gas sold
      increased  819 Mcf for the three months ended June 30, 2003 as compared to
      the three months ended June 30, 2002.  The decrease in volumes of oil sold
      was primarily due to (i) normal declines in production and (ii) a negative
      prior period  volume  adjustment  made by the operator on one  significant
      well  during the three  months  ended June 30,  2003.  Average oil and gas
      prices increased to $28.74 per barrel and $4.49 per Mcf, respectively, for
      the three  months ended June 30, 2003 from $23.07 per barrel and $2.64 per
      Mcf, respectively, for the three months ended June 30, 2002.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes)  increased  $31,942  (34.2%) for the three months ended
      June 30, 2003 as compared to the three months  ended June 30,  2002.  This
      increase  was  primarily  due to  (i)  an  increase  in  production  taxes
      associated  with the  increase  in oil and gas  sales  and  (ii)  workover
      expenses  incurred on several wells during the three months ended June 30,
      2003. As a percentage of oil and gas sales,  these  expenses  decreased to
      24.5% for the three  months  ended June 30,  2003 from 27.7% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increases in the average prices of oil and gas sold.



                                      -57-
<PAGE>

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $10,521  (32.4%)  for the three  months  ended June 30, 2003 as
      compared  to the three  months  ended June 30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves at June 30, 2003. As a percentage of oil and gas sales,  this
      expense  decreased  to 4.3% for the three  months ended June 30, 2003 from
      9.6% for the three months ended June 30, 2002.  This  percentage  decrease
      was primarily  due to (i) the  increases in the average  prices of oil and
      gas sold and (ii) the dollar  decrease  in  depreciation,  depletion,  and
      amortization of oil and gas properties.

      General and administrative expenses increased $4,611 (10.0%) for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002.  This  increase was primarily due to a change in the timing of audit
      fees paid. As a percentage of oil and gas sales,  these expenses decreased
      to 9.9% for the three  months ended June 30, 2003 from 13.7% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increase in oil and gas sales.

      SIX MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE SIX MONTHS ENDED JUNE 30,
      2002.

                                                  Six Months Ended June 30,
                                                  -------------------------
                                                     2003            2002
                                                  ----------       --------
      Oil and gas sales                           $1,035,313       $604,759
      Oil and gas production expenses             $  242,294       $237,445
      Barrels produced                                 7,038          7,737
      Mcf produced                                   171,326        177,520
      Average price/Bbl                           $    29.13       $  21.90
      Average price/Mcf                           $     4.85       $   2.45

      As shown in the table above,  total oil and gas sales  increased  $430,554
      (71.2%)  for the six months  ended June 30,  2003 as  compared  to the six
      months ended June 30, 2002. Of this  increase,  approximately  $51,000 and
      $410,000, respectively, were related to increases in the average prices of
      oil and gas sold.  Volumes of oil and gas sold  decreased  699 barrels and
      6,194  Mcf,  respectively,  for the six  months  ended  June  30,  2003 as
      compared to the six months ended June 30, 2002. Average oil and gas prices
      increased  to $29.13 per barrel and $4.85 per Mcf,  respectively,  for the
      six months  ended June 30,  2003 from $21.90 per barrel and $2.45 per Mcf,
      respectively, for the six months ended June 30, 2002.



                                      -58-
<PAGE>

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes)  increased  $4,849 (2.0%) for the six months ended June
      30, 2003 as compared to the six months ended June 30, 2002.  This increase
      was primarily due to (i) an increase in production  taxes  associated with
      the increase in oil and gas sales and (ii) workover  expenses  incurred on
      several wells during the six months ended June 30, 2003.  These  increases
      were partially  offset by workover  expenses  incurred on two  significant
      wells during the six months ended June 30,  2002.  As a percentage  of oil
      and gas sales,  these expenses decreased to 23.4% for the six months ended
      June 30,  2003 from 39.3% for the six months  ended  June 30,  2002.  This
      percentage  decrease  was  primarily  due to the  increases in the average
      prices of oil and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $16,447  (26.4%)  for the six  months  ended  June 30,  2003 as
      compared  to the six  months  ended  June  30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves at June 30, 2003. As a percentage of oil and gas sales,  this
      expense  decreased  to 4.4% for the six months  ended  June 30,  2003 from
      10.3% for the six months ended June 30, 2002. This percentage decrease was
      primarily  due to (i) the  increases in the average  prices of oil and gas
      sold  and  (ii)  the  dollar  decrease  in  depreciation,  depletion,  and
      amortization of oil and gas properties.

      General and administrative  expenses remained  relatively constant for the
      six months ended June 30, 2003 and 2002.  As a  percentage  of oil and gas
      sales, these expenses decreased to 10.1% for the six months ended June 30,
      2003 from 17.2% for the six months  ended June 30, 2002.  This  percentage
      decrease was primarily due to the increase in oil and gas sales.

      The Limited  Partners have received  cash  distributions  through June 30,
      2003  totaling   $19,008,686  or  122.94%  of  Limited  Partners'  capital
      contributions.



                                      -59-
<PAGE>

      II-D PARTNERSHIP

      THREE MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE THREE MONTHS ENDED JUNE
      30, 2002.

                                               Three Months Ended June 30,
                                               ---------------------------
                                                   2003             2002
                                               ----------         --------
      Oil and gas sales                        $1,001,063         $798,184
      Oil and gas production expenses          $  274,254         $204,653
      Barrels produced                              3,172           12,000
      Mcf produced                                218,619          210,201
      Average price/Bbl                        $    29.70         $  21.79
      Average price/Mcf                        $     4.15         $   2.55

      As shown in the table above,  total oil and gas sales  increased  $202,879
      (25.4%) for the three  months ended June 30, 2003 as compared to the three
      months ended June 30, 2002. Of this  increase,  approximately  (i) $25,000
      and  $349,000,  respectively,  were  related to  increases  in the average
      prices of oil and gas sold and (ii)  $21,000 was related to an increase in
      the  volumes  of gas sold.  These  increases  were  partially  offset by a
      decrease of approximately $192,000 related to a decrease in volumes of oil
      sold.  Volumes of oil sold decreased  8,828 barrels,  while volumes of gas
      sold  increased  8,418 Mcf for the three  months  ended  June 30,  2003 as
      compared to the three months ended June 30, 2002.  The decrease in volumes
      of oil sold was primarily due to a negative prior period volume adjustment
      made by the operator on one significant well during the three months ended
      June 30, 2003.  The increase in volumes of gas sold was  primarily  due to
      positive  prior  period  volume  adjustments  made by the  operator on two
      significant  wells  during  the three  months  ended June 30,  2003.  This
      increase was partially offset by (i) normal declines in production, (ii) a
      positive  prior  period  volume  adjustment  made by the  operator  on two
      significant  wells during the three months ended June 30, 2002,  and (iii)
      the shutting-in of one significant well during the three months ended June
      30, 2003 due to high well pressure. The shut-in well is expected to return
      to production in mid 2003.  Average oil and gas prices increased to $29.70
      per barrel and $4.15 per Mcf,  respectively,  for the three  months  ended
      June 30, 2003 from $21.79 per barrel and $2.55 per Mcf, respectively,  for
      the three months ended June 30, 2002.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes)  increased  $69,601  (34.0%) for the three months ended
      June 30, 2003 as compared to the three months  ended June 30,  2002.  This
      increase was  primarily due to (i) workover  expenses  incurred on several
      wells  during the three months ended June 30, 2003 and (ii) an increase in
      production taxes associated with the increase in oil and gas



                                      -60-
<PAGE>

      sales. These increases were partially offset by workover expenses incurred
      on one significant  well during the three months ended June 30, 2002. As a
      percentage of oil and gas sales, these expenses decreased to 27.4% for the
      three  months  ended June 30, 2003 from 25.6% for the three  months  ended
      June 30, 2002.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $3,589  (4.9%)  for the three  months  ended  June 30,  2003 as
      compared  to the three  months  ended June 30,  2002.  This  decrease  was
      primarily due to (i) the decreases in volumes of oil and gas sold and (ii)
      upward  revisions in the  estimates  of remaining  oil and gas reserves at
      June 30, 2003. These decreases were partially offset by the abandonment of
      one  significant  well during the three  months ended June 30, 2003 due to
      severe  mechanical  problems.  As a percentage of oil and gas sales,  this
      expense  decreased  to 7.0% for the three  months ended June 30, 2003 from
      9.3% for the three months ended June 30, 2002.  This  percentage  decrease
      was primarily  due to the  increases in the average  prices of oil and gas
      sold.

      General and administrative  expenses increased $5,185 (5.8%) for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002. As a percentage of oil and gas sales,  these  expenses  decreased to
      9.4% for the three  months  ended  June 30,  2003 from 11.1% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increase in oil and gas sales.

      SIX MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE SIX MONTHS ENDED JUNE 30,
      2002.

                                                  Six Months Ended June 30,
                                                 ---------------------------
                                                    2003             2002
                                                 ----------       ----------
      Oil and gas sales                          $2,043,771       $1,335,760
      Oil and gas production expenses            $  506,210       $  494,854
      Barrels produced                                9,902           18,382
      Mcf produced                                  382,781          400,710
      Average price/Bbl                          $    29.65       $    20.97
      Average price/Mcf                          $     4.57       $     2.37

      As shown in the table above,  total oil and gas sales  increased  $708,011
      (53.0%)  for the six months  ended June 30,  2003 as  compared  to the six
      months ended June 30, 2002. Of this  increase,  approximately  $86,000 and
      $842,000, respectively, were related to increases in the average prices of
      oil and gas sold.  These increases were partially  offset by a decrease of
      approximately  $178,000  related  to a  decrease  in  volumes of oil sold.
      Volumes  of oil and gas sold  decreased  8,480  barrels  and  17,929  Mcf,
      respectively, for the six months ended June 30, 2003 as compared to the



                                      -61-
<PAGE>

      six months  ended June 30,  2002.  The decrease in volumes of oil sold was
      primarily  due to a negative  prior period volume  adjustment  made by the
      operator  on one  significant  well  during the six months  ended June 30,
      2003.  The decrease in volumes of gas sold was primarily due to (i) normal
      declines in production, (ii) positive prior period volume adjustments made
      by the operator on two significant  wells during the six months ended June
      30, 2002, and (iii) the shutting-in of one significant well during the six
      months ended June 30, 2003 due to high well pressure.  The shut-in well is
      expected  to  return  to  production  in mid 2003.  These  decreases  were
      partially  offset by positive prior period volume  adjustments made by the
      operator on two  significant  wells  during the six months  ended June 30,
      2003.  Average oil and gas prices increased to $29.65 per barrel and $4.57
      per Mcf, respectively,  for the six months ended June 30, 2003 from $20.97
      per barrel and $2.37 per Mcf, respectively,  for the six months ended June
      30, 2002.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes) increased  $11,356 (2.3%) for the six months ended June
      30, 2003 as compared to the six months ended June 30, 2002.  This increase
      was primarily due to (i) an increase in production  taxes  associated with
      the increase in oil and gas sales and (ii) workover  expenses  incurred on
      several wells during the six months ended June 30, 2003.  These  increases
      were partially offset by (i) workover expenses incurred on two significant
      wells during the six months ended June 30, 2002 and (ii) a positive  prior
      period  lease  operating  expense  adjustment  made by the operator on one
      significant  well  during  the  six  months  ended  June  30,  2002.  As a
      percentage of oil and gas sales, these expenses decreased to 24.8% for the
      six months  ended June 30,  2003 from 37.0% for the six months  ended June
      30, 2002. This  percentage  decrease was primarily due to the increases in
      the average prices of oil and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      increased  $17,923  (13.4%)  for the six  months  ended  June 30,  2003 as
      compared  to the six  months  ended  June  30,  2002.  This  increase  was
      primarily  due to (i) an increase  in  depletable  oil and gas  properties
      primarily due to recompletion  activities on one  significant  well during
      the six months  ended June 30,  2003 and (ii) the  abandonment  of another
      significant  well during the six months  ended June 30, 2003 due to severe
      mechanical  problems.  These  increases were  partially  offset by (i) the
      decreases in volumes of oil and gas sold and (ii) upward  revisions in the
      estimates  of  remaining  oil and gas  reserves  at June  30,  2003.  As a
      percentage  of oil and gas sales,  this expense  decreased to 7.4% for the
      six months  ended June 30,  2003 from 10.0% for the six months  ended June
      30, 2002. This  percentage  decrease was primarily due to the increases in
      the average prices of oil and gas sold.



                                      -62-
<PAGE>

      General and administrative  expenses remained  relatively constant for the
      six months ended June 30, 2003 and 2002.  As a  percentage  of oil and gas
      sales,  these expenses decreased to 9.4% for the six months ended June 30,
      2003 from 14.5% for the six months  ended June 30, 2002.  This  percentage
      decrease was primarily due to the increase in oil and gas sales.

      The Limited  Partners have received  cash  distributions  through June 30,
      2003  totaling   $39,923,903  or  126.79%  of  Limited  Partners'  capital
      contributions.

      II-E PARTNERSHIP

      THREE MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE THREE MONTHS ENDED JUNE
      30, 2002.

                                                Three Months Ended June 30,
                                                ---------------------------
                                                  2003               2002
                                                --------           --------
      Oil and gas sales                         $774,082           $473,556
      Oil and gas production expenses           $142,077           $130,783
      Barrels produced                             4,892              6,217
      Mcf produced                               125,153            115,576
      Average price/Bbl                         $  26.00           $  23.92
      Average price/Mcf                         $   5.17           $   2.81

      As shown in the table above,  total oil and gas sales  increased  $300,526
      (63.5%) for the three  months ended June 30, 2003 as compared to the three
      months ended June 30, 2002. Of this increase,  approximately  $295,000 was
      related to an increase in the average  price of gas sold,  which  increase
      was partially offset by a decrease of  approximately  $32,000 related to a
      decrease  in volumes  of oil sold.  Volumes  of oil sold  decreased  1,325
      barrels,  while  volumes  of gas sold  increased  9,577  Mcf for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002.  The decrease in volumes of oil sold was primarily due to (i) normal
      declines in production and (ii) the  shutting-in of one  significant  well
      due to  production  difficulties  during the three  months  ended June 20,
      2003.  The shut-in well is expected to return to  production in the second
      half of 2003.  Average oil and gas prices  increased  to $26.00 per barrel
      and $5.17 per Mcf, respectively,  for the three months ended June 30, 2003
      from  $23.92  per barrel  and $2.81 per Mcf,  respectively,  for the three
      months ended June 30, 2002.

      Oil and gas production  expenses  (including lease operating  expenses and
      production taxes) increased $11,294 (8.6%) for the three months ended June
      30,  2003 as  compared  to the three  months  ended  June 30,  2002.  As a
      percentage of oil and gas sales, these expenses decreased to 18.4% for the
      three months ended June 30, 2003 from 27.6% for the three months ended



                                      -63-
<PAGE>

      June 30, 2002. This percentage decrease was primarily due to the increases
      in the average prices of oil and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $32,479  (56.4%)  for the three  months  ended June 30, 2003 as
      compared  to the three  months  ended June 30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves at June 30, 2003. As a percentage of oil and gas sales,  this
      expense  decreased  to 3.2% for the three  months ended June 30, 2003 from
      12.2% for the three months ended June 30, 2002. This  percentage  decrease
      was primarily due to (i) the dollar decrease in  depreciation,  depletion,
      and  amortization  of oil and gas properties and (ii) the increases in the
      average prices of oil and gas sold.

      General and administrative  expenses increased $5,529 (8.2%) for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002. As a percentage of oil and gas sales,  these  expenses  decreased to
      9.4% for the three  months  ended  June 30,  2003 from 14.2% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increase in oil and gas sales.

      SIX MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE SIX MONTHS ENDED JUNE 30,
      2002.

                                                 Six Months Ended June 30,
                                                 --------------------------
                                                    2003             2002
                                                 ----------        --------
      Oil and gas sales                          $1,526,763        $872,051
      Oil and gas production expenses            $  330,320        $287,949
      Barrels produced                               10,211          12,856
      Mcf produced                                  236,368         237,069
      Average price/Bbl                          $    28.60        $  21.77
      Average price/Mcf                          $     5.22        $   2.50

      As shown in the table above,  total oil and gas sales  increased  $654,712
      (75.1%)  for the six months  ended June 30,  2003 as  compared  to the six
      months ended June 30, 2002. Of this  increase,  approximately  $70,000 and
      $644,000, respectively, were related to increases in the average prices of
      oil and gas sold.  Volumes of oil and gas sold decreased 2,645 barrels and
      701 Mcf, respectively,  for the six months ended June 30, 2003 as compared
      to the six months ended June 30, 2002. The decrease in volumes of oil sold
      was primarily due to (i) normal  declines in  production,  (ii) a positive
      prior period  volume  adjustment  made by the operator on one  significant
      well during the six months ended June 30, 2002, and (iii) the  shutting-in
      of one  significant  well due to  production  difficulties  during the six
      months  ended June 30,  2003.  The  shut-in  well is expected to return to
      production in the second half of 2003. Average oil and gas prices



                                      -64-
<PAGE>

      increased  to $28.60 per barrel and $5.22 per Mcf,  respectively,  for the
      six months  ended June 30,  2003 from $21.77 per barrel and $2.50 per Mcf,
      respectively, for the six months ended June 30, 2002.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes) increased $42,371 (14.7%) for the six months ended June
      30, 2003 as compared to the six months ended June 30, 2002.  This increase
      was primarily due to an increase in production  taxes  associated with the
      increase in oil and gas sales. As a percentage of oil and gas sales, these
      expenses  decreased  to 21.6% for the six months  ended June 30, 2003 from
      33.0% for the six months ended June 30, 2002. This percentage decrease was
      primarily due to the increases in the average prices of oil and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $57,785  (48.8%)  for the six  months  ended  June 30,  2003 as
      compared  to the six  months  ended  June  30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves at June 30, 2003. As a percentage of oil and gas sales,  this
      expense  decreased  to 4.0% for the six months  ended  June 30,  2003 from
      13.6% for the six months ended June 30, 2002. This percentage decrease was
      primarily due to (i) the dollar decrease in depreciation,  depletion,  and
      amortization  of oil and gas  properties  and  (ii) the  increases  in the
      average prices of oil and gas sold.

      General and administrative  expenses remained  relatively constant for the
      six months ended June 30, 2003 and 2002.  As a  percentage  of oil and gas
      sales,  these expenses decreased to 9.6% for the six months ended June 30,
      2003 from 17.0% for the six months  ended June 30, 2002.  This  percentage
      decrease was primarily due to the increase in oil and gas sales.

      The Limited  Partners have received  cash  distributions  through June 30,
      2003  totaling   $27,828,574  or  121.62%  of  Limited  Partners'  capital
      contributions.



                                      -65-
<PAGE>

      II-F PARTNERSHIP

      THREE MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE THREE MONTHS ENDED JUNE
      30, 2002.

                                               Three Months Ended June 30,
                                               ---------------------------
                                                 2003               2002
                                               --------           --------
      Oil and gas sales                        $729,504           $426,001
      Oil and gas production expenses          $142,634           $ 93,594
      Barrels produced                            6,664              6,518
      Mcf produced                              111,604            101,716
      Average price/Bbl                        $  26.56           $  23.50
      Average price/Mcf                        $   4.95           $   2.68

      As shown in the table above,  total oil and gas sales  increased  $303,503
      (71.2%) for the three  months ended June 30, 2003 as compared to the three
      months ended June 30, 2002. Of this increase,  approximately  $253,000 was
      related to an increase in the average  price gas sold.  Volumes of oil and
      gas sold increased 146 barrels and 9,888 Mcf, respectively,  for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002.  The  increase  in  volumes  of gas  sold was  primarily  due to (i)
      positive  prior  period  volume  adjustments  made by the  operator on two
      significant  wells  during the three months ended June 30, 2003 and (ii) a
      positive  prior  period  volume  adjustment  made by the  purchaser on one
      significant  well  during  the three  months  ended June 30,  2003.  These
      increases were partially offset by normal declines in production.  Average
      oil and gas  prices  increased  to $26.56  per  barrel  and $4.95 per Mcf,
      respectively,  for the three  months  ended June 30,  2003 from $23.50 per
      barrel and $2.68 per Mcf,  respectively,  for the three  months ended June
      30, 2002.

      The II-F Partnership sold certain oil and gas properties  during the three
      months ended June 30, 2002 and recognized a $50,440 gain on such sales. No
      such sales occurred during the three months ended June 30, 2003.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes)  increased  $49,040  (52.4%) for the three months ended
      June 30, 2003 as compared to the three months  ended June 30,  2002.  This
      increase  was  primarily  due to  (i)  an  increase  in  production  taxes
      associated  with the  increase  in oil and gas  sales  and  (ii)  workover
      expenses  incurred on one  significant  well during the three months ended
      June 30,  2003.  As a  percentage  of oil and gas  sales,  these  expenses
      decreased to 19.6% for the three months ended June 30, 2003 from 22.0% for
      the three months ended June 30, 2002. This percentage decrease was



                                      -66-
<PAGE>

      primarily  due to the  increases  in the  average  prices of oil and gas
      sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $17,103  (37.8%)  for the three  months  ended June 30, 2003 as
      compared  to the three  months  ended June 30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves. As a percentage of oil and gas sales, this expense decreased
      to 3.9% for the three  months ended June 30, 2003 from 10.6% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      (i) the  increases in the average  prices of oil and gas sold and (ii) the
      dollar decrease in  depreciation,  depletion,  and amortization of oil and
      gas properties.

      General and administrative expenses increased $5,099 (10.0%) for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002.  This  increase was primarily due to a change in the timing of audit
      fees paid. As a percentage of oil and gas sales,  these expenses decreased
      to 7.7% for the three  months ended June 30, 2003 from 11.9% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increase in oil and gas sales.

      SIX MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE SIX MONTHS ENDED JUNE 30,
      2002.

                                                Six Months Ended June 30,
                                                ---------------------------
                                                   2003              2002
                                                ----------         --------
      Oil and gas sales                         $1,470,221         $842,559
      Oil and gas production expenses           $  312,595         $235,143
      Barrels produced                              13,515           14,645
      Mcf produced                                 223,169          219,283
      Average price/Bbl                         $    28.29         $  21.08
      Average price/Mcf                         $     4.87         $   2.43

      As shown in the table above,  total oil and gas sales  increased  $627,662
      (74.5%)  for the six months  ended June 30,  2003 as  compared  to the six
      months ended June 30, 2002. Of this  increase,  approximately  $97,000 and
      $545,000, respectively, were related to increases in the average prices of
      oil and gas sold.  Volumes  of oil sold  decreased  1,130  barrels,  while
      volumes of gas sold increased  3,886 Mcf for the six months ended June 30,
      2003 as compared to the six months  ended June 30,  2002.  The increase in
      volumes of gas sold was primarily due to (i) positive  prior period volume
      adjustments  made by the operator on two significant  wells during the six
      months  ended  June 30,  2003  and (ii) a  positive  prior  period  volume
      adjustment  made by the purchaser on one  significant  well during the six
      months



                                      -67-
<PAGE>

      ended June 30,  2003.  These  increases  were  partially  offset by normal
      declines in production. Average oil and gas prices increased to $28.29 per
      barrel and $4.87 per Mcf, respectively,  for the six months ended June 30,
      2003 from $21.08 per barrel and $2.43 per Mcf,  respectively,  for the six
      months ended June 30, 2002.

      The II-F  Partnership  sold certain oil and gas properties  during the six
      months ended June 30, 2002 and recognized a $50,440 gain on such sales. No
      such sales occurred during the six months ended June 30, 2003.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes) increased $77,452 (32.9%) for the six months ended June
      30, 2003 as compared to the six months ended June 30, 2002.  This increase
      was primarily due to (i) an increase in production  taxes  associated with
      the increase in oil and gas sales and (ii) workover  expenses  incurred on
      several wells during the six months ended June 30, 2003.  These  increases
      were partially offset by workover expenses incurred on several other wells
      during the six months ended June 30, 2002.  As a percentage of oil and gas
      sales, these expenses decreased to 21.3% for the six months ended June 30,
      2003 from 27.9% for the six months  ended June 30, 2002.  This  percentage
      decrease was primarily  due to the increases in the average  prices of oil
      and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $28,318  (28.7%)  for the six  months  ended  June 30,  2003 as
      compared  to the six  months  ended  June  30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves. As a percentage of oil and gas sales, this expense decreased
      to 4.8% for the six  months  ended  June 30,  2003 from  11.7% for the six
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increases in the average prices of oil and gas sold.

      General and administrative  expenses remained  relatively constant for the
      six months ended June 30, 2003 and 2002.  As a  percentage  of oil and gas
      sales,  these expenses decreased to 7.8% for the six months ended June 30,
      2003 from 13.6% for the six months  ended June 30, 2002.  This  percentage
      decrease was primarily due to the increase in oil and gas sales.

      The Limited  Partners have received  cash  distributions  through June 30,
      2003  totaling   $22,379,051  or  130.57%  of  Limited  Partners'  capital
      contributions.



                                      -68-
<PAGE>

      II-G PARTNERSHIP

      THREE MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE THREE MONTHS ENDED JUNE
      30, 2002.

                                               Three Months Ended June 30,
                                               ---------------------------
                                                  2003             2002
                                               ----------        ---------
      Oil and gas sales                        $1,556,629        $905,139
      Oil and gas production expenses          $  304,690        $199,664
      Barrels produced                             13,985          13,676
      Mcf produced                                238,346         216,741
      Average price/Bbl                        $    26.57        $  23.49
      Average price/Mcf                        $     4.97        $   2.69

      As shown in the table above,  total oil and gas sales  increased  $651,490
      (72.0%) for the three  months ended June 30, 2003 as compared to the three
      months ended June 30, 2002. Of this increase,  approximately  $543,000 was
      related to an increase in the  average  price of gas sold.  Volumes of oil
      and gas sold increased 309 barrels and 21,605 Mcf,  respectively,  for the
      three  months  ended June 30, 2003 as compared to the three  months  ended
      June 30, 2002.  The increase in volumes of gas sold was  primarily  due to
      (i) positive prior period volume  adjustments  made by the operator on two
      significant  wells  during the three months ended June 30, 2003 and (ii) a
      positive  prior  period  volume  adjustment  made by the  purchaser on one
      significant  well  during  the three  months  ended June 30,  2003.  These
      increases were partially offset by normal declines in production.  Average
      oil and gas  prices  increased  to $26.57  per  barrel  and $4.97 per Mcf,
      respectively,  for the three  months  ended June 30,  2003 from $23.49 per
      barrel and $2.69 per Mcf,  respectively,  for the three  months ended June
      30, 2002.

      The II-G Partnership sold certain oil and gas properties  during the three
      months ended June 30, 2002 and  recognized a $105,409  gain on such sales.
      No such sales occurred during the three months ended June 30, 2003.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes)  increased  $105,026 (52.6%) for the three months ended
      June 30, 2003 as compared to the three months  ended June 30,  2002.  This
      increase  was  primarily  due to  (i)  an  increase  in  production  taxes
      associated  with the  increase  in oil and gas  sales  and  (ii)  workover
      expenses  incurred on one  significant  well during the three months ended
      June 30,  2003.  As a  percentage  of oil and gas  sales,  these  expenses
      decreased to 19.6% for the three months ended June 30, 2003 from 22.1% for
      the three months ended June 30, 2002. This percentage decrease was



                                      -69-
<PAGE>

      primarily  due to the  increases  in the  average  prices of oil and gas
      sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $37,364  (38.3%)  for the three  months  ended June 30, 2003 as
      compared  to the three  months  ended June 30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves. As a percentage of oil and gas sales, this expense decreased
      to 3.9% for the three  months ended June 30, 2003 from 10.8% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      (i) the  increases in the average  prices of oil and gas sold and (ii) the
      dollar decrease in  depreciation,  depletion,  and amortization of oil and
      gas properties.

      General and administrative  expenses increased $5,818 (5.6%) for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002.  This  increase was primarily due to a change in the timing of audit
      fees paid. As a percentage of oil and gas sales,  these expenses decreased
      to 7.1% for the three  months ended June 30, 2003 from 11.6% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increase in oil and gas sales.

      SIX MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE SIX MONTHS ENDED JUNE 30,
      2002.

                                                Six Months Ended June 30,
                                                ---------------------------
                                                   2003             2002
                                                ----------       ----------
      Oil and gas sales                         $3,125,482       $1,786,842
      Oil and gas production expenses           $  666,180       $  501,012
      Barrels produced                              28,341           30,710
      Mcf produced                                 475,363          467,143
      Average price/Bbl                         $    28.29       $    21.07
      Average price/Mcf                         $     4.89       $     2.44

      As shown in the table above, total oil and gas sales increased  $1,338,640
      (74.9%)  for the six months  ended June 30,  2003 as  compared  to the six
      months ended June 30, 2002. Of this increase,  approximately  $205,000 and
      $1,164,000,  respectively, were related to increases in the average prices
      of oil and gas sold.  Volumes of oil sold decreased  2,369 barrels,  while
      volumes of gas sold increased  8,220 Mcf for the six months ended June 30,
      2003 as compared to the six months  ended June 30,  2002.  The increase in
      volumes of gas sold was primarily due to (i) positive  prior period volume
      adjustments  made by the operator on two significant  wells during the six
      months  ended  June 30,  2003  and (ii) a  positive  prior  period  volume
      adjustment  made by the purchaser on one  significant  well during the six
      months



                                      -70-
<PAGE>

      ended June 30,  2003.  These  increases  were  partially  offset by normal
      declines in production. Average oil and gas prices increased to $28.29 per
      barrel and $4.89 per Mcf, respectively,  for the six months ended June 30,
      2003 from $21.07 per barrel and $2.44 per Mcf,  respectively,  for the six
      months ended June 30, 2002.

      The II-G  Partnership  sold certain oil and gas properties  during the six
      months ended June 30, 2002 and  recognized a $105,409  gain on such sales.
      No such sales occurred during the six months ended June 30, 2003.

      Oil and gas production  expenses  (including lease operating  expenses and
      production taxes) increased $165,168 (33.0%) for the six months ended June
      30, 2003 as compared to the six months ended June 30, 2002.  This increase
      was primarily due to (i) an increase in production  taxes  associated with
      the increase in oil and gas sales and (ii) workover  expenses  incurred on
      several wells during the six months ended June 30, 2003.  These  increases
      were partially offset by workover expenses incurred on several other wells
      during the six months ended June 30, 2002.  As a percentage of oil and gas
      sales, these expenses decreased to 21.3% for the six months ended June 30,
      2003 from 28.0% for the six months  ended June 30, 2002.  This  percentage
      decrease was primarily  due to the increases in the average  prices of oil
      and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $62,432  (29.3%)  for the six  months  ended  June 30,  2003 as
      compared  to the six  months  ended  June  30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves. As a percentage of oil and gas sales, this expense decreased
      to 4.8% for the six  months  ended  June 30,  2003 from  11.9% for the six
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increases in the average prices of oil and gas sold.

      General and  administrative  expenses  decreased $3,157 (1.4%) for the six
      months  ended June 30, 2003 as  compared to the six months  ended June 30,
      2002. As a percentage of oil and gas sales,  these  expenses  decreased to
      7.2% for the six months  ended June 30, 2003 from 12.8% for the six months
      ended June 30, 2002.  This  percentage  decrease was  primarily due to the
      increase in oil and gas sales.

      The Limited  Partners have received  cash  distributions  through June 30,
      2003  totaling   $46,668,371  or  123.84%  of  Limited  Partners'  capital
      contributions.



                                      -71-
<PAGE>

      II-H PARTNERSHIP

      THREE MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE THREE MONTHS ENDED JUNE
      30, 2002.

                                                Three Months Ended June 30,
                                                ---------------------------
                                                  2003               2002
                                                --------           --------
      Oil and gas sales                         $373,776           $214,575
      Oil and gas production expenses           $ 73,153           $ 47,835
      Barrels produced                             3,254              3,187
      Mcf produced                                57,382             51,938
      Average price/Bbl                         $  26.60           $  23.46
      Average price/Mcf                         $   5.01           $   2.69

      As shown in the table above,  total oil and gas sales  increased  $159,201
      (74.2%) for the three  months ended June 30, 2003 as compared to the three
      months ended June 30, 2002. Of this increase,  approximately  $133,000 was
      related to an increase in the  average  price of gas sold.  Volumes of oil
      and gas sold  increased  67 barrels and 5,444 Mcf,  respectively,  for the
      three  months  ended June 30, 2003 as compared to the three  months  ended
      June 30, 2002.  The increase in volumes of gas sold was  primarily  due to
      (i) positive prior period volume  adjustments  made by the operator on two
      significant  wells  during the three months ended June 30, 2003 and (ii) a
      positive  prior  period  volume  adjustment  made by the  purchaser on one
      significant well during the three months ended June 30, 2003.  Average oil
      and gas  prices  increased  to  $26.60  per  barrel  and  $5.01  per  Mcf,
      respectively,  for the three  months  ended June 30,  2003 from $23.46 per
      barrel and $2.69 per Mcf,  respectively,  for the three  months ended June
      30, 2002.

      The II-H Partnership sold certain oil and gas properties  during the three
      months ended June 30, 2002 and recognized a $24,403 gain on such sales. No
      such sales occurred during the three months ended June 30, 2003.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes)  increased  $25,318  (52.9%) for the three months ended
      June 30, 2003 as compared to the three months  ended June 30,  2002.  This
      increase  was  primarily  due to  (i)  an  increase  in  production  taxes
      associated  with the  increase  in oil and gas  sales  and  (ii)  workover
      expenses  incurred on one  significant  well during the three months ended
      June 30,  2003.  As a  percentage  of oil and gas  sales,  these  expenses
      decreased to 19.6% for the three months ended June 30, 2003 from 22.3% for
      the three  months  ended  June 30,  2002.  This  percentage  decrease  was
      primarily due to the increases in the average prices of oil and gas sold.



                                      -72-
<PAGE>

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $8,545  (37.6%)  for the three  months  ended June 30,  2003 as
      compared  to the three  months  ended June 30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves. As a percentage of oil and gas sales, this expense decreased
      to 3.8% for the three  months ended June 30, 2003 from 10.6% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      (i) the  increases in the average  prices of oil and gas sold and (ii) the
      dollar decrease in  depreciation,  depletion,  and amortization of oil and
      gas properties.

      General and administrative expenses increased $4,812 (16.3%) for the three
      months  ended June 30, 2003 as compared to the three months ended June 30,
      2002.  This  increase was primarily due to a change in the timing of audit
      fees paid. As a percentage of oil and gas sales,  these expenses decreased
      to 9.2% for the three  months ended June 30, 2003 from 13.8% for the three
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increase in oil and gas sales.

      SIX MONTHS  ENDED JUNE 30, 2003  COMPARED TO THE SIX MONTHS ENDED JUNE 30,
      2002.

                                                 Six Months Ended June 30,
                                                 -------------------------
                                                  2003              2002
                                                 --------         --------
      Oil and gas sales                          $744,784         $423,019
      Oil and gas production expenses            $159,344         $120,003
      Barrels produced                              6,584            7,141
      Mcf produced                                113,800          111,791
      Average price/Bbl                          $  28.30         $  21.06
      Average price/Mcf                          $   4.91         $   2.44

      As shown in the table above,  total oil and gas sales  increased  $321,765
      (76.1%)  for the six months  ended June 30,  2003 as  compared  to the six
      months ended June 30, 2002. Of this  increase,  approximately  $48,000 and
      $281,000, respectively, were related to increases in the average prices of
      oil and gas sold. Volumes of oil sold decreased 557 barrels, while volumes
      of gas sold increased  2,009 Mcf for the six months ended June 30, 2003 as
      compared to the six months ended June 30, 2002. The increase in volumes of
      gas sold was primarily due to (i) positive prior period volume adjustments
      made by the operator on two significant  wells during the six months ended
      June 30, 2003 and (ii) a positive prior period volume  adjustment  made by
      the purchaser on one significant well during the six months ended June 30,
      2003.  Average oil and gas prices increased to $28.30 per barrel and $4.91
      per Mcf, respectively,  for the six months ended June 30, 2003 from $21.06
      per barrel



                                      -73-
<PAGE>

      and $2.44 per Mcf, respectively, for the six months ended June 30, 2002.

      The II-H  Partnership  sold certain oil and gas properties  during the six
      months ended June 30, 2002 and recognized a $24,403 gain on such sales. No
      such sales occurred during the six months ended June 30, 2003.

      Oil and gas production  expenses  (including lease operating  expenses and
      production  taxes) increased $39,341 (32.8%) for the six months ended June
      30, 2003 as compared to the six months ended June 30, 2002.  This increase
      was primarily due to (i) an increase in production  taxes  associated with
      the increase in oil and gas sales and (ii) workover  expenses  incurred on
      several wells during the six months ended June 30, 2003.  These  increases
      were partially offset by workover expenses incurred on several other wells
      during the six months ended June 30, 2002.  As a percentage of oil and gas
      sales, these expenses decreased to 21.4% for the six months ended June 30,
      2003 from 28.4% for the six months  ended June 30, 2002.  This  percentage
      decrease was primarily  due to the increases in the average  prices of oil
      and gas sold.

      Depreciation,  depletion,  and  amortization  of oil  and  gas  properties
      decreased  $14,240  (28.8%)  for the six  months  ended  June 30,  2003 as
      compared  to the six  months  ended  June  30,  2002.  This  decrease  was
      primarily  due to upward  revisions in the  estimates of remaining oil and
      gas reserves. As a percentage of oil and gas sales, this expense decreased
      to 4.7% for the six  months  ended  June 30,  2003 from  11.7% for the six
      months ended June 30, 2002. This percentage  decrease was primarily due to
      the increases in the average prices of oil and gas sold.

      General and administrative  expenses remained  relatively constant for the
      six months ended June 30, 2003 and 2002.  As a  percentage  of oil and gas
      sales,  these expenses decreased to 9.5% for the six months ended June 30,
      2003 from 16.6% for the six months  ended June 30, 2002.  This  percentage
      decrease was primarily due to the increase in oil and gas sales.

      The Limited  Partners have received  cash  distributions  through June 30,
      2003  totaling   $10,854,364  or  118.35%  of  Limited  Partners'  capital
      contributions.



                                      -74-
<PAGE>


ITEM 3.     QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET
            RISK.

            The Partnerships do not hold any market risk sensitive instruments.

ITEM 4.     EVALUATION OF DISCLOSURE CONTROLS AND PROCEDURES

            Within  the  90  days  prior  to  the  date  of  this  report,   the
            Partnerships  carried out an evaluation  under the  supervision  and
            with the  participation of the Partnerships'  management,  including
            their chief executive officer and Chief Accounting  Officer,  of the
            effectiveness  of the  design  and  operation  of the  Partnerships'
            disclosure  controls and  procedures  pursuant to Rule 13a-14 of the
            Securities  Exchange Act of 1934.  Based upon that  evaluation,  the
            Partnerships'  chief executive officer and Chief Accounting  Officer
            concluded that the Partnerships'  disclosure controls and procedures
            are  effective  in  timely  alerting  them to  material  information
            relating  to  the  Partnerships  required  to  be  included  in  the
            Partnerships'  periodic  filings  with the SEC.  There  have been no
            significant  changes in the  Partnerships'  internal  controls or in
            other factors which significantly affect the Partnerships'  internal
            controls  subsequent to the date the  Partnerships  carried out this
            evaluation.




                                      -75-
<PAGE>

                          PART II. OTHER INFORMATION


ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K

        (a) Exhibits

            99.1     Certification  pursuant  to 18 U.S.C.  Section  1350,  as
                     adopted  pursuant  to Section  906 of the  Sarbanes-Oxley
                     Act of 2002 for the II-A Partnership.

            99.2     Certification  pursuant  to 18 U.S.C.  Section  1350,  as
                     adopted  pursuant  to Section  906 of the  Sarbanes-Oxley
                     Act of 2002 for the II-B Partnership.

            99.3     Certification  pursuant  to 18 U.S.C.  Section  1350,  as
                     adopted  pursuant  to Section  906 of the  Sarbanes-Oxley
                     Act of 2002 for the II-C Partnership.

            99.4     Certification  pursuant  to 18 U.S.C.  Section  1350,  as
                     adopted  pursuant  to Section  906 of the  Sarbanes-Oxley
                     Act of 2002 for the II-D Partnership.

            99.5     Certification  pursuant  to 18 U.S.C.  Section  1350,  as
                     adopted  pursuant  to Section  906 of the  Sarbanes-Oxley
                     Act of 2002 for the II-E Partnership.

            99.6     Certification  pursuant  to 18 U.S.C.  Section  1350,  as
                     adopted  pursuant  to Section  906 of the  Sarbanes-Oxley
                     Act of 2002 for the II-F Partnership.

            99.7     Certification  pursuant  to 18 U.S.C.  Section  1350,  as
                     adopted  pursuant  to Section  906 of the  Sarbanes-Oxley
                     Act of 2002 for the II-G Partnership.

            99.8     Certification  pursuant  to 18 U.S.C.  Section  1350,  as
                     adopted  pursuant  to Section  906 of the  Sarbanes-Oxley
                     Act of 2002 for the II-H Partnership.

        (b) Reports on Form 8-K.

            None.




                                      -76-
<PAGE>

                                   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, thereunto duly authorized.


              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-B
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-C
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-D
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-E
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-F
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-G
              GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-H

                                    (Registrant)

                                    BY:   GEODYNE RESOURCES, INC.

                                          General Partner


Date:  August 13, 2003              By:       /s/Dennis R. Neill
                                       --------------------------------
                                             (Signature)
                                             Dennis R. Neill
                                             President


Date:  August 13, 2003              By:      /s/Craig D. Loseke
                                       --------------------------------
                                            (Signature)
                                            Craig D. Loseke
                                            Chief Accounting Officer



                                      -77-
<PAGE>

                                  CERTIFICATION
                                  -------------

I, Dennis R. Neill, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-A;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -78-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Dennis R. Neill
----------------------------------
Dennis R. Neill
President (Chief Executive Officer)



                                      -79-
<PAGE>

                                CERTIFICATION
                                -------------

I, Craig D. Loseke, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-A;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -80-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Craig D. Loseke
----------------------------------
Craig D. Loseke
Chief Accounting Officer
(Principal Financial Officer)



                                      -81-
<PAGE>

                                CERTIFICATION
                                -------------

I, Dennis R. Neill, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-B;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -82-
<PAGE>


6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Dennis R. Neill
----------------------------------
Dennis R. Neill
President (Chief Executive Officer)



                                      -83-
<PAGE>

                                CERTIFICATION
                                -------------

I, Craig D. Loseke, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-B;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -84-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Craig D. Loseke
----------------------------------
Craig D. Loseke
Chief Accounting Officer
(Principal Financial Officer)



                                      -85-
<PAGE>

                                CERTIFICATION
                                -------------

I, Dennis R. Neill, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-C;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -86-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Dennis R. Neill
----------------------------------
Dennis R. Neill
President (Chief Executive Officer)



                                      -87-
<PAGE>

                                CERTIFICATION
                                -------------

I, Craig D. Loseke, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-C;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -88-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Craig D. Loseke
----------------------------------
Craig D. Loseke
Chief Accounting Officer
(Principal Financial Officer)



                                      -89-
<PAGE>

                                CERTIFICATION
                                -------------

I, Dennis R. Neill, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-D;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -90-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Dennis R. Neill
----------------------------------
Dennis R. Neill
President (Chief Executive Officer)



                                      -91-
<PAGE>

                                CERTIFICATION
                                -------------

I, Craig D. Loseke, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-D;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -92-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Craig D. Loseke
----------------------------------
Craig D. Loseke
Chief Accounting Officer
(Principal Financial Officer)



                                      -93-
<PAGE>

                                CERTIFICATION
                                -------------

I, Dennis R. Neill, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-E;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -94-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Dennis R. Neill
----------------------------------
Dennis R. Neill
President (Chief Executive Officer)



                                      -95-
<PAGE>

                                  CERTIFICATION
                                  -------------

I, Craig D. Loseke, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-E;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -96-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Craig D. Loseke
----------------------------------
Craig D. Loseke
Chief Accounting Officer
(Principal Financial Officer)



                                      -97-
<PAGE>


                                  CERTIFICATION
                                  -------------

I, Dennis R. Neill, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-F;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                      -98-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Dennis R. Neill
----------------------------------
Dennis R. Neill
President (Chief Executive Officer)



                                      -99-
<PAGE>

                                CERTIFICATION
                                -------------

I, Craig D. Loseke, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-F;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                     -100-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Craig D. Loseke
----------------------------------
Craig D. Loseke
Chief Accounting Officer
(Principal Financial Officer)



                                     -101-
<PAGE>

                                CERTIFICATION
                                -------------

I, Dennis R. Neill, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-G;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                     -102-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Dennis R. Neill
----------------------------------
Dennis R. Neill
President (Chief Executive Officer)



                                     -103-
<PAGE>

                                CERTIFICATION
                                -------------

I, Craig D. Loseke, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-G;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                     -104-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Craig D. Loseke
----------------------------------
Craig D. Loseke
Chief Accounting Officer
(Principal Financial Officer)



                                     -105-
<PAGE>

                                CERTIFICATION
                                -------------

I, Dennis R. Neill, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-H;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                     -106-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Dennis R. Neill
----------------------------------
Dennis R. Neill
President (Chief Executive Officer)



                                     -107-
<PAGE>

                                CERTIFICATION
                                -------------

I, Craig D. Loseke, certify that:

1. I have reviewed this  quarterly  report on Form 10-Q of Geodyne Energy Income
Limited Partnership II-H;

2. Based on my  knowledge,  this  quarterly  report  does not contain any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not  misleading  with respect to the period covered by this quarterly
report;

3.  Based  on my  knowledge,  the  financial  statements,  and  other  financial
information  included in this quarterly  report,  fairly present in all material
respects the financial  condition,  results of operations  and cash flows of the
registrant as of, and for, the periods presented in this quarterly report;

4.  The  registrant's  other  certifying  officers  and  I are  responsible  for
establishing and maintaining  disclosure  controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

a) designed  such  disclosure  controls and  procedures  to ensure that material
information relating to the registrant, including its consolidated subsidiaries,
is made known to us by others  within those  entities,  particularly  during the
period in which this quarterly report is being prepared;

b) evaluated  the  effectiveness  of the  registrant's  disclosure  controls and
procedures  as of a date  within  90  days  prior  to the  filing  date  of this
quarterly report (the "Evaluation Date"); and

c) presented in this quarterly report our conclusions about the effectiveness of
the  disclosure  controls  and  procedures  based  on our  evaluation  as of the
Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation,  to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent function):

a) all significant  deficiencies in the design or operation of internal controls
which  could  adversely  affect the  registrant's  ability  to record,  process,
summarize and report  financial data and have  identified  for the  registrant's
auditors any material weaknesses in internal controls; and

b) any  fraud,  whether  or not  material,  that  involves  management  or other
employees who have a significant role in the registrant's internal controls; and



                                     -108-
<PAGE>

6. The  registrant's  other  certifying  officers  and I have  indicated in this
quarterly  report  whether or not there  were  significant  changes in  internal
controls or in other factors that could  significantly  affect internal controls
subsequent to the date of our most recent  evaluation,  including any corrective
actions with regard to significant deficiencies and material weaknesses.

Dated this 13th day of August, 2003.


//s// Craig D. Loseke
----------------------------------
Craig D. Loseke
Chief Accounting Officer
(Principal Financial Officer)



                                     -109-
<PAGE>
                              INDEX TO EXHIBITS
                              -----------------

Exh.
No.         Exhibit
----        -------

99.1        Certification  pursuant  to  18  U.S.C.  Section  1350,  as  adopted
            pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002 for the
            Geodyne Energy Income Limited Partnership II-A.

99.2        Certification  pursuant  to  18  U.S.C.  Section  1350,  as  adopted
            pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002 for the
            Geodyne Energy Income Limited Partnership II-B.

99.3        Certification  pursuant  to  18  U.S.C.  Section  1350,  as  adopted
            pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002 for the
            Geodyne Energy Income Limited Partnership II-C.

99.4        Certification  pursuant  to  18  U.S.C.  Section  1350,  as  adopted
            pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002 for the
            Geodyne Energy Income Limited Partnership II-D.

99.5        Certification  pursuant  to  18  U.S.C.  Section  1350,  as  adopted
            pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002 for the
            Geodyne Energy Income Limited Partnership II-E.

99.6        Certification  pursuant  to  18  U.S.C.  Section  1350,  as  adopted
            pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002 for the
            Geodyne Energy Income Limited Partnership II-F.

99.7        Certification  pursuant  to  18  U.S.C.  Section  1350,  as  adopted
            pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002 for the
            Geodyne Energy Income Limited Partnership II-G.

99.8        Certification  pursuant  to  18  U.S.C.  Section  1350,  as  adopted
            pursuant  to Section 906 of the  Sarbanes-Oxley  Act of 2002 for the
            Geodyne Energy Income Limited Partnership II-H.