Consolidated Statements of Operations - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
REVENUES
Total revenues	$ 10,104,664	$ 7,660,939
DIRECT COST OF REVENUES
Production costs	3,256,946	2,160,029
Well management and operating	320,962	299,581
Depreciation, depletion and amortization	637,642	940,143
Accretion expense	313,641	355,127
Total direct cost of revenues	4,529,191	3,754,880
GENERAL AND ADMINISTRATIVE EXPENSE	2,250,442	2,264,424
Total cost of revenues	6,779,633	6,019,304
INCOME FROM OPERATIONS	3,325,031	1,641,635
OTHER INCOME
Interest and dividend income	393,810	146,710
Gain on disposal of property and equipment	644,898	80,368
Gain on sale of other assets	15,164	175,612
Total other income	1,053,872	402,690
INCOME BEFORE INCOME TAXES	4,378,903	2,044,325
INCOME TAX EXPENSE (BENEFIT)
Current	(65,060)	5,000
Deferred	3,000	(36,300)
Total income tax benefit	(62,060)	(31,300)
NET INCOME	4,440,963	2,075,625
Allocation of Partnership Net Income:
Limited Partners	4,388,088	2,050,996
General Partner	52,875	24,629
Net income	$ 4,440,963	$ 2,075,625
Net income per unit (in dollars per share)	$ 0.79	$ 0.37
Oil and Gas [Member]
REVENUES
Total revenues	$ 9,547,117	$ 7,086,476
Oil and Gas Service [Member]
REVENUES
Total revenues	551,498	512,043
Product and Service, Other [Member]
REVENUES
Total revenues	$ 6,049	$ 62,420