<ARTICLE> 5 <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> DEC-31-1995 <PERIOD-END> DEC-31-1995 <CASH> 861,146 <SECURITIES> 0 <RECEIVABLES> 226,214 <ALLOWANCES> 25,000 <INVENTORY> 0 <CURRENT-ASSETS> 1,062,360 <PP&E> 10,909,185 <DEPRECIATION> 7,678,349 <TOTAL-ASSETS> 4,293,196 <CURRENT-LIABILITIES> 279,493 <BONDS> 85,938 <COMMON> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 3,927,765 <TOTAL-LIABILITY-AND-EQUITY> 4,293,196 <SALES> 0 <TOTAL-REVENUES> 1,407,573 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 520,922 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 8,274 <INCOME-PRETAX> 878,377 <INCOME-TAX> 0 <INCOME-CONTINUING> 878,377 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 873,377 <EPS-PRIMARY> 0 <EPS-DILUTED> 0