Property, Plant and Equipment

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

PROPERTY, PLANT AND EQUIPMENT:

	December 31,
	2021		2020
Intangible Drilling Cost	$	5,247,800	$	4,965,252
Gas Gathering Equipment	2,483,561		2,510,917
Proved Gas Properties	1,312,706		1,253,094
Gas Wells and Related Equipment	1,202,731		1,120,061
Unproved Gas Properties	730,400		725,705
Surface Land and Other Equipment	194,655		199,322
Other	190,249		189,645
Total Property, Plant and Equipment	11,362,102		10,963,996
Less: Accumulated Depreciation, Depletion and Amortization	4,372,619		3,938,451
Total Property, Plant and Equipment - Net	$	6,989,483	$	7,025,545

Amounts below reflect properties where drilling operations have not yet commenced and therefore, were not being amortized for the years ended December 31, 2021 and 2020, respectively. These assets will be amortized using the units-of-production method and reclassified to proved gas properties when placed in service.

	December 31,
	2021		2020
Unproved Gas Properties	$	730,400	$	725,705
Advance Royalties	6,885		9,676
Total	$	737,285	$	735,381