Statement of Changes in Partners' Capital (USD $)	Managing General Partner [Member]	Limited Partners [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2010	$ 17,468,800	$ 148,188,300	$ 2,824,700	$ 168,481,800
Partners' capital contributions:
Syndication and offering costs	102,000			102,000
Tangible equipment/leasehold costs	4,815,100			4,815,100
Total contributions	4,917,100			4,917,100
Syndication and offerings, immediately charged to capital	(102,000)			(102,000)
Total partners' capital contributions net of amounts charged to capital	4,815,100			4,815,100
Participation in revenues and expenses:
Net production revenues	1,115,400	2,579,700		3,695,100
Depletion	(584,900)	(2,154,700)		(2,739,600)
Accretion of asset retirement obligation	(16,000)	(31,400)		(47,400)
General and administrative	(14,400)	(28,100)		(42,500)
Net income	500,100	365,500		865,600
Other comprehensive loss			(721,800)	(721,800)
Distributions to partners	(611,700)	(1,200,900)		(1,812,600)
Balance at Jun. 30, 2011	$ 22,172,300	$ 147,352,900	$ 2,102,900	$ 171,628,100