Asset Retirement Obligation (Tables)

6 Months Ended

Jun. 30, 2022

Asset Retirement Obligation Disclosure [Abstract]

Schedule of asset retirement obligation

	Three months ended
	June 30,		June 30,
	2022		2021
Asset retirement obligation, beginning of period	$	1,395,830	$	1,270,834
Accretion expense		33,535		30,487
Asset retirement obligation, end of period	$	1,429,365	$	1,301,321

	Six months ended
	June 30,		June 30,
	2022		2021
Asset retirement obligation, beginning of period	$	1,362,294	$	1,233,514
Obligation incurred:  Kiewit properties		-		6,833
Accretion expense		67,071		60,974
Asset retirement obligation, end of period	$	1,429,365	$	1,301,321