<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> SEP-30-1998 <CASH> 3,113,888 <SECURITIES> 99,161 <RECEIVABLES> 910,465 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 4,123,514 <PP&E> 16,167,116 <DEPRECIATION> 8,559,112 <TOTAL-ASSETS> 11,731,518 <CURRENT-LIABILITIES> 538,830 <BONDS> 3,710,101 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 7,482,587 <TOTAL-LIABILITY-AND-EQUITY> 11,731,518 <SALES> 0 <TOTAL-REVENUES> 2,140,492 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 1,366,056 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 247,268 <INCOME-PRETAX> 527,168 <INCOME-TAX> 0 <INCOME-CONTINUING> 527,168 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 527,168 <EPS-PRIMARY> 0 <EPS-DILUTED> 0