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Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2022

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Depreciation of plant and equipment is calculated on the straight-line method over their estimated useful lives or lease terms, generally as follows:

						Years
Buildings and Improvements						10 to 45
Machinery and Equipment						3 to 25
Gathering and Transmission						30 to 40
Leasehold Improvements						Life of Lease

			December 31,
			2022						2021
Intangible Drilling Cost			$	5,554,021					$	5,247,800
Gas Gathering Equipment			2,542,587						2,483,561
Proved Gas Properties			1,345,114						1,312,706
Gas Wells and Related Equipment			1,342,719						1,202,731
Unproved Gas Properties			734,890						730,400
Surface Land and Other Equipment			193,153						194,655
Other			195,214						190,249
Total Property, Plant and Equipment			11,907,698						11,362,102
Less: Accumulated Depreciation, Depletion and Amortization			4,811,189						4,372,619
Total Property, Plant and Equipment - Net			$	7,096,509					$	6,989,483

Schedule of Amortization Expense Per Unit of Production

			December 31,
			2022						2021
Unproved Gas Properties			$	734,890					$	730,400
Advance Royalties			1,130						6,885
Total			$	736,020					$	737,285

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- References

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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- Definition

Tabular disclosure of amortization expense per unit of production for oil and gas enterprises that follow the full cost method of accounting for investments in oil and gas properties.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 932
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-10.(c)(7)(i))
-URI https://asc.fasb.org/extlink&oid=126954596&loc=d3e511914-122862

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