Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ 5,697,871	$ (203,270)
Adjustments to reconcile to net cash provided by operating activities:
Depreciation, depletion and amortization	443,908	1,043,892
Accretion expense	212,410	243,468
Unrealized (gain) loss on investments	87,396	(403)
Gain on disposal of property and equipment	(906,026)	(1,067,994)
Forgiveness of loan	(326,932)	0
Deferred income taxes	(110,700)	(17,800)
Changes in assets and liabilities:
Production accounts receivable	(1,031,307)	393,215
Other current assets	28,855	(71,800)
Other assets	3,964	(239)
Accounts payable	(264,984)	(31,422)
Accrued expenses	(39,027)	(130,709)
Operational advances	202,581	189,414
Total adjustments	(1,699,862)	549,622
Net cash provided by operating activities	3,998,009	346,352
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of investments	(2,096,881)	(264,669)
Purchase of property and equipment	(142,154)	(117,890)
Proceeds from disposal of property and equipment	434,708	104,269
Settlement of disposal of property and equipment	0	(468,934)
Net cash used in investing activities	(1,804,327)	(747,224)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from loan	0	326,932
Distributions	0	(1,390,016)
Repurchase of Units	(49,484)	(69,694)
Proceeds from options exercised	10,800	25,800
Net cash used in financing activities	(38,684)	(1,106,978)
NET CHANGE IN CASH AND EQUIVALENTS	2,154,998	(1,507,850)
CASH AND EQUIVALENTS AT BEGINNING OF YEAR	10,249,207	11,757,057
CASH AND EQUIVALENTS AT END OF YEAR	$ 12,404,205	$ 10,249,207