Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Cash flows from operating activities:
Net income (loss)	$ 23,375	$ (585,950)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Stock-based compensation	14,552	17,265
Depreciation, depletion and amortization	617,864	844,566
Accretion of asset retirement obligations	16,870	25,196
Changes in operating assets and liabilities:
Decrease (increase) in accounts receivable	476,505	(235,244)
Decrease in prepaid expenses	26,236	17,543
Increase in other noncurrent assets	(4,729)
(Decrease) increase in accounts payable and accrued expenses	(347,945)	77,024
Settlement of asset retirement obligations	(2,227)	(7,264)
Net cash provided by operating activities	820,501	153,136
Cash flows from investing activities:
Additions to oil and gas properties	(632,033)	(802,184)
Drilling refunds		74,744
Proceeds from sale of oil and gas properties and equipment	111,226	2,548,135
Net cash (used in) provided by investing activities	(520,807)	1,820,695
Cash flows from financing activities:
Proceeds from exercise of stock options	18,241
Debt issuance costs	(5,000)
Reduction of long-term debt	(700,000)	(1,950,000)
Net cash used in financing activities	(686,759)	(1,950,000)
Net (decrease) increase in cash and cash equivalents	(387,065)	23,831
Cash and cash equivalents at beginning of period	492,610	73,451
Cash and cash equivalents at end of period	105,545	97,282
Supplemental disclosure of cash flow information:
Cash paid for interest	21,120	81,415
Non-cash investing and financing activities:
Asset retirement obligations	$ 5,092	$ 6,356