<ARTICLE> 5 <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-START> JAN-01-1999 <PERIOD-END> DEC-31-1999 <CASH> 682,629 <SECURITIES> 0 <RECEIVABLES> 3,526,229 <ALLOWANCES> 0 <INVENTORY> 867,566 <CURRENT-ASSETS> 5,286,619 <PP&E> 17,577,568 <DEPRECIATION> 10,837,214 <TOTAL-ASSETS> 13,777,853 <CURRENT-LIABILITIES> 8,046,061 <BONDS> 1,002,809 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 430,882 <OTHER-SE> 4,298,101 <TOTAL-LIABILITY-AND-EQUITY> 13,777,853 <SALES> 0 <TOTAL-REVENUES> 9,589,413 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 11,586,306 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1,171,260 <INCOME-PRETAX> (3,130,608) <INCOME-TAX> (1,553,268) <INCOME-CONTINUING> (1,577,340) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (1,577,340) <EPS-BASIC> (.04) <EPS-DILUTED> (.04)