<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE CONSOLDIATED BALANCE SHEETS AND CONSOLIDATED INCOME STATEMENT FOR THE PERIOD ENDING DECEMBER 31, 1997. </LEGEND> <RESTATED> <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> MAR-31-1998 <CASH> 1,100,012 <SECURITIES> 0 <RECEIVABLES> 2,906,504 <ALLOWANCES> (245,270) <INVENTORY> 39,244 <CURRENT-ASSETS> 5,975,458 <PP&E> 62,256,131 <DEPRECIATION> 22,681,186 <TOTAL-ASSETS> 1,094,108 <CURRENT-LIABILITIES> 4,810,919 <BONDS> 11,187,497 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 1,506,512 <OTHER-SE> 14,749,403 <TOTAL-LIABILITY-AND-EQUITY> 51,094,108 <SALES> 5,116,995 <TOTAL-REVENUES> 5,437,470 <CGS> 2,701,737 <TOTAL-COSTS> 4,878,597 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 41,692 <INTEREST-EXPENSE> 213,389 <INCOME-PRETAX> 431,142 <INCOME-TAX> 170,721 <INCOME-CONTINUING> 260,421 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 260,421 <EPS-PRIMARY> .17 <EPS-DILUTED> .17