Consolidated Statements of Operations - USD ($)	12 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Operating revenues:
Total operating revenues	$ 2,686,873	$ 2,705,235
Operating expenses:
Production	936,400	1,070,447
Accretion of asset retirement obligation	27,775	31,460
Depreciation, depletion and amortization	802,425	880,419
General and administrative	911,927	955,147
Total operating expenses	2,678,527	2,937,473
Operating income (loss)	8,346	(232,238)
Other income (expenses):
Interest income	639	286
Interest expense	(21,931)	(89,537)
Net other expense	(21,292)	(89,251)
Loss before provision for income taxes	(12,946)	(321,489)
Income tax
Net loss	$ (12,946)	$ (321,489)
Loss per common share:
Basic:	$ (0.01)	$ (0.16)
Diluted:	$ (0.01)	$ (0.16)
Weighted average common shares outstanding:
Basic:	2,039,412	2,037,266
Diluted:	2,039,412	2,037,266
Oil [Member]
Operating revenues:
Total operating revenues	$ 1,921,391	$ 1,789,736
Natural Gas [Member]
Operating revenues:
Total operating revenues	726,486	860,496
Other [Member]
Operating revenues:
Total operating revenues	$ 38,996	$ 55,003