<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE BALANCE
SHEET AS OF SEPTEMBER 30, 1994 AND THE STATEMENT OF INCOME FOR THE NINE MONTHS
ENDED SEPTEMBER 30, 1994 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
FINANCIAL STATEMENTS.
</LEGEND>
       
                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-END>                               SEP-30-1994
<CASH>                                         $43,972
<SECURITIES>                                         0
<RECEIVABLES>                                  303,868
<ALLOWANCES>                                  (11,100)
<INVENTORY>                                     80,100
<CURRENT-ASSETS>                               525,969
<PP&E>                                       1,838,896
<DEPRECIATION>                               (628,376)
<TOTAL-ASSETS>                              $1,989,769
<CURRENT-LIABILITIES>                         $369,873
<BONDS>                                        680,190
<COMMON>                                       313,779
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                     36,574
<OTHER-SE>                                     357,895
<TOTAL-LIABILITY-AND-EQUITY>                $1,989,769
<SALES>                                              0
<TOTAL-REVENUES>                            $1,361,064
<CGS>                                                0
<TOTAL-COSTS>                               $1,066,310
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              28,887
<INCOME-PRETAX>                                 75,751
<INCOME-TAX>                                    35,200
<INCOME-CONTINUING>                             32,636
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   $28,107
<EPS-PRIMARY>                                     $.74
<EPS-DILUTED>                                     $.69