<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> SEP-30-1998 <PERIOD-START> OCT-01-1997 <PERIOD-END> MAR-31-1998 <CASH> 292,672 <SECURITIES> 0 <RECEIVABLES> 11,995 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 308,117 <PP&E> 2,407,627 <DEPRECIATION> 1,874,449 <TOTAL-ASSETS> 852,113 <CURRENT-LIABILITIES> 145,086 <BONDS> 0 <COMMON> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 707,027 <TOTAL-LIABILITY-AND-EQUITY> 852,113 <SALES> 385,685 <TOTAL-REVENUES> 393,672 <CGS> 368,172 <TOTAL-COSTS> 368,172 <OTHER-EXPENSES> 172,443 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> (146,943) <INCOME-TAX> 0 <INCOME-CONTINUING> (146,943) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (146,943) <EPS-PRIMARY> (20.78) <EPS-DILUTED> (20.78)