<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-END> DEC-31-1998 <CASH> 294 <SECURITIES> 0 <RECEIVABLES> 7,776 <ALLOWANCES> 0 <INVENTORY> 751 <CURRENT-ASSETS> 8,821 <PP&E> 191,776 <DEPRECIATION> 56,966 <TOTAL-ASSETS> 144,600 <CURRENT-LIABILITIES> 7,530 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 27,689 <OTHER-SE> 5,123 <TOTAL-LIABILITY-AND-EQUITY> 144,600 <SALES> 38,923 <TOTAL-REVENUES> 42,530 <CGS> 26,989 <TOTAL-COSTS> 26,989 <OTHER-EXPENSES> 1,430 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 6,698 <INCOME-PRETAX> 8,171 <INCOME-TAX> 3,285 <INCOME-CONTINUING> 4,885 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 4,885 <EPS-PRIMARY> 0 <EPS-DILUTED> 0