<ARTICLE> 5
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                         DEC-31-1996
<PERIOD-START>                            JAN-01-1996
<PERIOD-END>                              SEP-30-1996
<CASH>                                         35,910 
<SECURITIES>                                        0 
<RECEIVABLES>                                 226,567 
<ALLOWANCES>                                   14,699 
<INVENTORY>                                   153,610 
<CURRENT-ASSETS>                              519,542       
<PP&E>                                      3,572,070      
<DEPRECIATION>                              1,301,317    
<TOTAL-ASSETS>                              3,161,642      
<CURRENT-LIABILITIES>                         673,787    
<BONDS>                                     1,054,144  
<COMMON>                                          672 
<PREFERRED-MANDATORY>                         173,760 
<PREFERRED>                                         0 
<OTHER-SE>                                    731,197       
<TOTAL-LIABILITY-AND-EQUITY>                3,161,642         
<SALES>                                             0          
<TOTAL-REVENUES>                            1,395,650          
<CGS>                                               0          
<TOTAL-COSTS>                               1,253,204          
<OTHER-EXPENSES>                              (3,449)       
<LOSS-PROVISION>                               16,850      
<INTEREST-EXPENSE>                             57,105       
<INCOME-PRETAX>                                92,344       
<INCOME-TAX>                                   21,486      
<INCOME-CONTINUING>                            70,858      
<DISCONTINUED>                                 37,771  
<EXTRAORDINARY>                                     0      
<CHANGES>                                           0  
<NET-INCOME>                                  108,629 
<EPS-PRIMARY>                                    1.63 
<EPS-DILUTED>                                       0