<ARTICLE> 5 <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> DEC-31-1995 <PERIOD-END> DEC-31-1995 <CASH> 763,103 <SECURITIES> 0 <RECEIVABLES> 59,386 <ALLOWANCES> 20,000 <INVENTORY> 0 <CURRENT-ASSETS> 802,489 <PP&E> 7,519,988 <DEPRECIATION> 5,067,104 <TOTAL-ASSETS> 3,255,373 <CURRENT-LIABILITIES> 213,021 <BONDS> 27,614 <COMMON> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 3,014,738 <TOTAL-LIABILITY-AND-EQUITY> 3,255,373 <SALES> 0 <TOTAL-REVENUES> 1,161,714 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 1,155,182 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 3,627 <INCOME-PRETAX> 2,905 <INCOME-TAX> 0 <INCOME-CONTINUING> 2,905 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 2,905 <EPS-PRIMARY> 0 <EPS-DILUTED> 0