<ARTICLE> 5
<MULTIPLIER> 1,000
       
                                        
<PERIOD-TYPE>                              6-MOS
<FISCAL-YEAR-END>                          JUN-30-1997
<PERIOD-START>                             OCT-01-1996
<PERIOD-END>                               DEC-31-1996
<CASH>                                            1632
<SECURITIES>                                         0
<RECEIVABLES>                                    35294
<ALLOWANCES>                                      2337
<INVENTORY>                                       2124
<CURRENT-ASSETS>                                 51652
<PP&E>                                          198685
<DEPRECIATION>                                   25196
<TOTAL-ASSETS>                                  239014
<CURRENT-LIABILITIES>                            36534
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         51486
<OTHER-SE>                                       30316
<TOTAL-LIABILITY-AND-EQUITY>                    239014
<SALES>                                              0
<TOTAL-REVENUES>                                 46181
<CGS>                                                0
<TOTAL-COSTS>                                    45260
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                   721
<INTEREST-EXPENSE>                                1934
<INCOME-PRETAX>                                 (1734)
<INCOME-TAX>                                     (685)
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    (1049)
<EPS-PRIMARY>                                    (.15)
<EPS-DILUTED>                                        0