Asset Retirement Obligations (Tables)

12 Months Ended

Mar. 31, 2019

Asset Retirement Obligation Disclosure [Abstract]

Schedule of Rollforward of Asset Retirement Obligations

The following table provides a rollforward of the asset retirement obligations for fiscal years ended March 31:

	2019			2018
Carrying amount of asset retirement obligations, beginning of year	$	862,553		$	978,484
Liabilities incurred		8,658			6,689
Liabilities settled		(27,452	)		(153,539	)
Accretion expense		27,775			31,460
Revisions		(10,000	)		(541	)
Carrying amount of asset retirement obligations, end of year		861,534			862,553
Less: Current portion		7,500			10,000
Non-Current asset retirement obligation	$	854,034		$	852,553