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

  

<ARTICLE> 5
<MULTIPLIER> 1,000
<CURRENCY> U.S. DOLLARS
       
                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<EXCHANGE-RATE>                                      1
<CASH>                                           3,483
<SECURITIES>                                       573
<RECEIVABLES>                                  163,199
<ALLOWANCES>                                    13,326
<INVENTORY>                                     63,679
<CURRENT-ASSETS>                               243,557
<PP&E>                                       3,293,039
<DEPRECIATION>                               1,254,900
<TOTAL-ASSETS>                               2,747,159
<CURRENT-LIABILITIES>                          313,874
<BONDS>                                        802,319
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                     79,708
<COMMON>                                       465,994
<OTHER-SE>                                     531,033
<TOTAL-LIABILITY-AND-EQUITY>                 2,747,159
<SALES>                                      1,082,162
<TOTAL-REVENUES>                             1,082,162
<CGS>                                          622,303
<TOTAL-COSTS>                                  826,236
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              67,651
<INCOME-PRETAX>                                207,944
<INCOME-TAX>                                    73,279
<INCOME-CONTINUING>                            134,665
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   134,665
<EPS-PRIMARY>                                     0.00<F1>
<EPS-DILUTED>                                     0.00<F1>
<FN>
<F1>*All common stock is owned by parent, no EPS required.
</FN>