CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Current Assets:
Cash and Cash Equivalents	$ 2,615	$ 17,198
Restricted Cash	10,272	37,875
Accounts and Notes Receivable:
Trade, net	246,765	179,547
Other Receivables, net	51,560	17,859
Supplies Inventories	27,591	14,572
Derivative Instruments	68,860	87,925
Prepaid Expenses	17,767	15,659
Total Current Assets	425,430	370,635
Property, Plant and Equipment:
Property, Plant and Equipment	13,667,826	13,037,948
Less—Accumulated Depreciation, Depletion and Amortization	5,771,499	5,653,837
Total Property, Plant and Equipment—Net	7,896,327	7,384,111
Other Non-Current Assets:
Operating Lease Right-of-Use Assets	85,666	98,713
Derivative Instruments	165,908	160,183
Goodwill	323,314	323,314
Other Intangible Assets	62,247	63,885
Other	87,817	111,062
Total Other Non-Current Assets	724,952	757,157
TOTAL ASSETS	9,046,709	8,511,903
Current Liabilities:
Accounts Payable	144,376	123,249
Derivative Instruments	770,980	354,621
Current Portion of Finance Lease Obligations	4,335	4,236
Current Portion of Long-Term Debt	328,300	327,766
Current Portion of Operating Lease Obligations	50,082	51,474
Other Accrued Liabilities	284,820	261,232
Total Current Liabilities	1,582,893	1,122,578
Non-Current Liabilities:
Long-Term Debt	2,353,350	1,838,234
Finance Lease Obligations	20,304	21,040
Operating Lease Obligations	37,834	49,519
Derivative Instruments	439,769	429,533
Deferred Income Taxes	604,526	696,136
Asset Retirement Obligations	124,253	119,189
Other	113,006	137,644
Total Non-Current Liabilities	3,693,042	3,291,295
TOTAL LIABILITIES	5,275,935	4,413,873
Stockholders’ Equity:
Common Stock, $.01 Par Value; 500,000,000 Shares Authorized, 145,460,928 Issued and Outstanding at March 31, 2025; 148,879,640 Issued and Outstanding at December 31, 2024	1,456	1,490
Capital in Excess of Par Value	2,324,116	2,348,959
Preferred Stock, 15,000,000 shares authorized, None issued and outstanding	0	0
Retained Earnings	1,450,844	1,753,293
Accumulated Other Comprehensive Loss	(5,642)	(5,712)
TOTAL STOCKHOLDERS' EQUITY	3,770,774	4,098,030
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 9,046,709	$ 8,511,903

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- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).