<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-END> JUN-30-1998 <CASH> 186,132 <SECURITIES> 0 <RECEIVABLES> 928,504 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 1,742,472 <PP&E> 4,665,667 <DEPRECIATION> 3,076,099 <TOTAL-ASSETS> 5,243,790 <CURRENT-LIABILITIES> 2,786,373 <BONDS> 0 <COMMON> 241,945 <PREFERRED-MANDATORY> 0 <PREFERRED> 3,518,694 <OTHER-SE> 1,550,535 <TOTAL-LIABILITY-AND-EQUITY> 5,243,790 <SALES> 3,191,108 <TOTAL-REVENUES> 3,191,108 <CGS> 0 <TOTAL-COSTS> 1,496,318 <OTHER-EXPENSES> 1,100,074 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 272,260 <INCOME-PRETAX> 294,098 <INCOME-TAX> 137,000 <INCOME-CONTINUING> 157,098 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 157,098 <EPS-PRIMARY> .00 <EPS-DILUTED> .00