WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

  


<ARTICLE> 5
<LEGEND>
THIS  SCHEDULE  CONTAINS  SUMMARY  FINANCIAL   INFORMATION  EXTRACTED  FROM  THE
COMPANY'S FORM 10-Q FOR THE PERIOD ENDED MARCH 31, 2000, AND IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.

</LEGEND>



                                      
<PERIOD-TYPE>                                  3-MOS
<FISCAL-YEAR-END>                        DEC-31-1999
<PERIOD-END>                             Mar-31-2000
<CASH>                                         2,925
<SECURITIES>                                       0
<RECEIVABLES>                                 10,962
<ALLOWANCES>                                       0
<INVENTORY>                                      577
<CURRENT-ASSETS>                              20,189
<PP&E>                                       106,262
<DEPRECIATION>                                41,461
<TOTAL-ASSETS>                                97,524
<CURRENT-LIABILITIES>                         16,693
<BONDS>                                            0
<PREFERRED-MANDATORY>                              0
<PREFERRED>                                        0
<COMMON>                                       4,400
<OTHER-SE>                                    54,771
<TOTAL-LIABILITY-AND-EQUITY>                  97,524
<SALES>                                            0
<TOTAL-REVENUES>                              38,279
<CGS>                                              0
<TOTAL-COSTS>                                 36,673
<OTHER-EXPENSES>                               (171)
<LOSS-PROVISION>                                   0
<INTEREST-EXPENSE>                               125
<INCOME-PRETAX>                                1,560
<INCOME-TAX>                                     616
<INCOME-CONTINUING>                              944
<DISCONTINUED>                                     0
<EXTRAORDINARY>                                    0
<CHANGES>                                          0
<NET-INCOME>                                     944
<EPS-BASIC>                                    .39
<EPS-DILUTED>                                    .39
</TABLE