Lessaccumulated depreciation, depletion and amortization
6,442,893
6,310,588
6,193,871
6,054,758
Total property, plant and equipmentnet
7,938,095
7,912,129
7,863,353
7,784,759
Operating lease right-of-use assets
126,593
137,987
150,310
167,893
Derivative instruments
165,543
184,261
134,396
118,387
Goodwill
323,314
323,314
323,314
323,314
Other intangible assets
54,057
55,695
57,333
58,971
Restricted cash
-
-
-
2,430
Other
57,942
59,465
75,403
87,469
Total other non-current assets
727,449
760,722
740,756
758,464
Total assets
9,136,899
9,131,183
9,094,446
8,904,118
Accounts payable
179,800
162,043
158,811
110,649
Derivative instruments
174,882
244,321
377,945
316,729
Current portion of finance lease obligations
5,110
5,106
5,095
5,080
Current portion of long-term debt
0
208,437
208,095
329,378
Current portion of operating lease obligations
46,792
47,486
48,453
48,140
Other accrued liabilities
251,308
260,356
325,976
255,313
Total current liabilities
657,892
927,749
1,124,375
1,065,289
Long-term debt
2,223,745
2,158,416
2,213,264
2,247,199
Finance lease obligations
22,437
23,716
24,991
26,209
Operating lease obligations
82,024
93,438
104,955
122,477
Derivative instruments
78,928
107,944
158,368
251,206
Deferred income taxes
969,080
936,137
857,367
836,354
Asset retirement obligations
165,693
163,692
163,051
124,460
Other
93,291
93,511
111,059
115,351
Total non-current liabilities
3,635,198
3,576,854
3,633,055
3,723,256
Total liabilities
4,293,090
4,504,603
4,757,430
4,788,545
Common stock, .01 par value 500,000,000 shares authorized, 149,036,879 issued and outstanding at june30, 2026 142,590,509 issued and outstanding at december31, 2025
1,491
1,420
1,427
1,360
Capital in excess of par value
2,526,486
2,356,077
2,357,039
2,254,021
Preferred stock, 15,000,000 shares authorized, none issued and outstanding
0
0
0
0
Retained earnings
2,321,367
2,274,690
1,984,229
1,865,695
Accumulated other comprehensive loss
-5,535
-5,607
-5,679
-5,503
Total stockholders' equity
4,843,809
4,626,580
4,337,016
4,115,573
Total liabilities and stockholders' equity
9,136,899
9,131,183
9,094,446
8,904,118
Unit: Thousand (K) dollars (except for numbers of shares and EPS). Numbers labeled with * are estimated quarterly values.
Time Plot
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