<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM ITS CONSOLIDATED BALANCE SHEET AND CONSOLIDATED STATEMENT OF OPERATIONS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-START> JAN-01-2000 <PERIOD-END> MAR-31-2000 <CASH> 10,892 <SECURITIES> 0 <RECEIVABLES> 34,027 <ALLOWANCES> 0 <INVENTORY> 12,233 <CURRENT-ASSETS> 62,249 <PP&E> 546,131 <DEPRECIATION> (79,865) <TOTAL-ASSETS> 533,193 <CURRENT-LIABILITIES> 33,331 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 385 <OTHER-SE> 351,968 <TOTAL-LIABILITY-AND-EQUITY> 533,193 <SALES> 61,335 <TOTAL-REVENUES> 61,335 <CGS> 31,195 <TOTAL-COSTS> 33,250 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> (280) <INCOME-PRETAX> 28,365 <INCOME-TAX> (7,942) <INCOME-CONTINUING> 20,423 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 20,423 <EPS-BASIC> $0.53 <EPS-DILUTED> $0.52