<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-START> JAN-01-2000 <PERIOD-END> MAR-31-2000 <CASH> 2,010,319 <SECURITIES> 0 <RECEIVABLES> 3,728,992 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 5,739,341 <PP&E> 21,809,494 <DEPRECIATION> 18,529,712 <TOTAL-ASSETS> 9,019,123 <CURRENT-LIABILITIES> 338,421 <BONDS> 1,123,592 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 7,557,110 <TOTAL-LIABILITY-AND-EQUITY> 9,019,123 <SALES> 0 <TOTAL-REVENUES> 265,329 <CGS> 0 <TOTAL-COSTS> 201,585 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 30,685 <INCOME-PRETAX> 33,059 <INCOME-TAX> 0 <INCOME-CONTINUING> 33,059 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 33,059 <EPS-BASIC> 0.00 <EPS-DILUTED> 0.00