<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> JUN-30-2000 <PERIOD-END> DEC-31-1999 <CASH> 8,366,607 <SECURITIES> 542,550 <RECEIVABLES> 12,143,342 <ALLOWANCES> 222,405 <INVENTORY> 0 <CURRENT-ASSETS> 33,793,006 <PP&E> 62,157,541 <DEPRECIATION> 23,990,283 <TOTAL-ASSETS> 94,160,994 <CURRENT-LIABILITIES> 25,508,304 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 32,654 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 94,160,994 <SALES> 44,206,225 <TOTAL-REVENUES> 44,206,225 <CGS> 0 <TOTAL-COSTS> 43,958,432 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1,495,372 <INCOME-PRETAX> (1,064,898) <INCOME-TAX> (1,240,000) <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 175,102 <EPS-BASIC> .05 <EPS-DILUTED> .05