<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
COMPANY'S BALANCE SHEET, STATEMENT OF INCOME, AND STATEMENT OF CASH FLOW AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-START> JAN-01-2000
<PERIOD-END> JUN-30-2000
<CASH> 0
<SECURITIES> 0
<RECEIVABLES> 26,859
<ALLOWANCES> 1,400
<INVENTORY> 3,003
<CURRENT-ASSETS> 30,517
<PP&E> 203,750
<DEPRECIATION> 104,217
<TOTAL-ASSETS> 175,302
<CURRENT-LIABILITIES> 21,049
<BONDS> 0
0
6,675
<COMMON> 161
<OTHER-SE> (46,820)
<TOTAL-LIABILITY-AND-EQUITY> 175,302
<SALES> 5,410
<TOTAL-REVENUES> 51,945
<CGS> 4,313
<TOTAL-COSTS> 27,389
<OTHER-EXPENSES> 17,013
<LOSS-PROVISION> 574
<INTEREST-EXPENSE> 10,222
<INCOME-PRETAX> (2,679)
<INCOME-TAX> (92)
<INCOME-CONTINUING> (2,587)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (2,587)
<EPS-BASIC> 0
<EPS-DILUTED> 0
</TABLE>