<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-END> MAR-31-1998 <CASH> 370 <SECURITIES> 0 <RECEIVABLES> 12,106 <ALLOWANCES> 71 <INVENTORY> 0 <CURRENT-ASSETS> 18,041 <PP&E> 57,120 <DEPRECIATION> 12,809 <TOTAL-ASSETS> 77,912 <CURRENT-LIABILITIES> 15,891 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 14,061 <TOTAL-LIABILITY-AND-EQUITY> 77,912 <SALES> 0 <TOTAL-REVENUES> 22,170 <CGS> 0 <TOTAL-COSTS> 20,521 <OTHER-EXPENSES> 1,035 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 885 <INCOME-PRETAX> 614 <INCOME-TAX> 328 <INCOME-CONTINUING> 286 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 286 <EPS-PRIMARY> 0.06 <EPS-DILUTED> 0.06