<ARTICLE> 5 <CIK> 0000879815 <NAME> GEODYNE ENERGY INCOME LIMITED PARTNERSHIP III-G <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> MAR-31-1997 <CASH> 515,675 <SECURITIES> 0 <RECEIVABLES> 306,920 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 822,595 <PP&E> 10,599,276 <DEPRECIATION> 8,044,771 <TOTAL-ASSETS> 3,479,875 <CURRENT-LIABILITIES> 146,358 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 3,246,664 <TOTAL-LIABILITY-AND-EQUITY> 3,479,875 <SALES> 573,117 <TOTAL-REVENUES> 576,078 <CGS> 0 <TOTAL-COSTS> 1,856,862 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> (1,280,784) <INCOME-TAX> 0 <INCOME-CONTINUING> (1,280,784) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (1,280,784) <EPS-PRIMARY> (10.50) <EPS-DILUTED> 0