<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FORM 10-K
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF
1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 1998
</LEGEND>
<MULTIPLIER> 1,000
       
                                                  
<PERIOD-TYPE>                   3-MOS                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1998             DEC-31-1998
<PERIOD-START>                             OCT-01-1998             JAN-01-1998
<PERIOD-END>                               DEC-31-1998             DEC-31-1998
<CASH>                                           7,786                   7,786
<SECURITIES>                                         0                       0
<RECEIVABLES>                                    4,619                   4,619
<ALLOWANCES>                                      (50)                    (50)
<INVENTORY>                                          0                       0
<CURRENT-ASSETS>                                12,681                  12,681
<PP&E>                                         230,175                 230,175
<DEPRECIATION>                               (151,933)               (151,933)
<TOTAL-ASSETS>                                 103,992                 103,992
<CURRENT-LIABILITIES>                           10,601                  10,601
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                            87                      87
<OTHER-SE>                                      40,657                  40,657
<TOTAL-LIABILITY-AND-EQUITY>                   103,992                 103,992
<SALES>                                          5,904                  23,621
<TOTAL-REVENUES>                                 6,443                  25,207
<CGS>                                                0                       0
<TOTAL-COSTS>                                   40,941                  62,259
<OTHER-EXPENSES>                                  (15)                    (14)
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                 946                   3,622
<INCOME-PRETAX>                               (35,123)                (39,509)
<INCOME-TAX>                                  (13,157)                (15,114)
<INCOME-CONTINUING>                                  0                       0
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                  (21,966)                (24,395)
<EPS-PRIMARY>                                   (2.54)                  (2.82)
<EPS-DILUTED>                                   (2.54)                  (2.82)