<ARTICLE> 5 <CIK> 0000824894 <NAME> GEODYNE ENERGY INCOME LIMITED PARTNERSHIP II-A <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> MAR-31-1997 <CASH> 1,185,034 <SECURITIES> 0 <RECEIVABLES> 761,650 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 1,946,684 <PP&E> 32,406,962 <DEPRECIATION> 27,068,437 <TOTAL-ASSETS> 8,233,426 <CURRENT-LIABILITIES> 215,057 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 7,859,686 <TOTAL-LIABILITY-AND-EQUITY> 8,233,426 <SALES> 1,515,197 <TOTAL-REVENUES> 1,522,150 <CGS> 0 <TOTAL-COSTS> 1,436,116 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 86,034 <INCOME-TAX> 0 <INCOME-CONTINUING> 86,034 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 86,034 <EPS-PRIMARY> 0.10 <EPS-DILUTED> 0