<ARTICLE> 5 <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> DEC-31-1998 <CASH> 8,986 <SECURITIES> 0 <RECEIVABLES> 29,042 <ALLOWANCES> 0 <INVENTORY> 1,283 <CURRENT-ASSETS> 53,483 <PP&E> 234,809 <DEPRECIATION> 98,132 <TOTAL-ASSETS> 236,605 <CURRENT-LIABILITIES> 22,952 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 317 <OTHER-SE> 156,535 <TOTAL-LIABILITY-AND-EQUITY> 236,605 <SALES> 0 <TOTAL-REVENUES> 186,564 <CGS> 0 <TOTAL-COSTS> 183,939 <OTHER-EXPENSES> (1,614) <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 4,471 <INCOME-PRETAX> (232) <INCOME-TAX> 93 <INCOME-CONTINUING> (325) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (325) <EPS-PRIMARY> (0.01) <EPS-DILUTED> (0.01)