<ARTICLE> 5
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-START>                             JAN-01-2000
<PERIOD-END>                               JUN-30-2000
<CASH>                                           2,459
<SECURITIES>                                         0
<RECEIVABLES>                                   13,168
<ALLOWANCES>                                       486
<INVENTORY>                                        620
<CURRENT-ASSETS>                                19,848
<PP&E>                                          94,295
<DEPRECIATION>                                  50,624
<TOTAL-ASSETS>                                 123,515
<CURRENT-LIABILITIES>                           23,921
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                     55,085
<COMMON>                                            15
<OTHER-SE>                                    (22,721)
<TOTAL-LIABILITY-AND-EQUITY>                   123,515
<SALES>                                         41,552
<TOTAL-REVENUES>                                41,552
<CGS>                                                0
<TOTAL-COSTS>                                   52,416
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               4,072
<INCOME-PRETAX>                               (15,240)
<INCOME-TAX>                                        86
<INCOME-CONTINUING>                           (15,326)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                  (15,326)
<EPS-BASIC>                                     (1.05)
<EPS-DILUTED>                                   (1.05)