Consolidated Statements of Operations - USD ($)	12 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Operating revenues:
Total operating revenues	$ 2,705,235	$ 2,525,363
Operating expenses:
Production	1,070,447	878,458
Accretion of asset retirement obligation	31,460	35,743
Depreciation, depletion and amortization	880,419	1,177,422
General and administrative	955,147	976,392
Total operating expenses	2,937,473	3,068,015
Operating loss	(232,238)	(542,652)
Other income (expenses):
Interest income	286	225
Interest expense	(89,537)	(152,126)
Net other (expense) income	(89,251)	(151,901)
Loss before provision for income taxes	(321,489)	(694,553)
Income tax
Net loss	$ (321,489)	$ (694,553)
Loss per common share:
Basic:	$ (0.16)	$ (0.34)
Diluted:	$ (0.16)	$ (0.34)
Weighted average common shares outstanding:
Basic:	2,037,266	2,037,266
Diluted:	2,037,266	2,037,266
Oil and Gas [Member]
Operating revenues:
Total operating revenues	$ 2,650,232	$ 2,337,222
Other [Member]
Operating revenues:
Total operating revenues	$ 55,003	$ 188,141