<ARTICLE> 5 <CIK> 0000850427 <NAME> GEODYNE INSTITUTIONAL/PENSION ENERGY INCOME P-1 LTD PSHP <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1996 <PERIOD-START> JAN-01-1996 <PERIOD-END> SEP-30-1996 <CASH> 337,522 <SECURITIES> 0 <RECEIVABLES> 284,652 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 622,174 <PP&E> 8,495,869 <DEPRECIATION> 5,752,946 <TOTAL-ASSETS> 3,365,097 <CURRENT-LIABILITIES> 0 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 3,365,097 <TOTAL-LIABILITY-AND-EQUITY> 3,365,097 <SALES> 915,872 <TOTAL-REVENUES> 986,495 <CGS> 0 <TOTAL-COSTS> 360,938 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 625,557 <INCOME-TAX> 0 <INCOME-CONTINUING> 625,557 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 625,557 <EPS-PRIMARY> 5.4 <EPS-DILUTED> 0