Statements of Cash Flows (USD $)	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Cash flows from operating activities:
Net income (loss)	$ 1,284,300	$ (1,051,000)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depletion	4,115,100	293,400
Dry hole costs		1,063,000
Accretion of asset retirement obligation	72,000
Increase in accounts receivable-affiliate	(1,247,000)	(319,400)
(Decrease) increase in accrued liabilities	(2,700)	14,000
Net cash provided by operating activities	4,221,700	0
Cash flows from investing activities:
Oil and gas well drilling contract paid to MGP		(149,724,600)
Net cash used in investing activities	0	(149,724,600)
Cash flows from financing activities:
Initial capital contribution by MGP		100
Initial capital contribution returned to MGP		(100)
Partners' capital contribution		149,724,600
Distributions to partners	(3,567,000)
Net cash (used in) provided by financing activities	(3,567,000)	149,724,600
Net income in cash and cash equivalents	654,700	0
Cash and cash equivalents at beginning of period	0	0
Cash and cash equivalents at end of period	654,700	0
Supplemental Schedule of non-cash financing activities:
Assets contributed by managing general partner: Tangible drilling costs	4,369,800	8,347,500
Assets contributed by managing general partner: Lease costs	1,154,400	3,040,500
Assets contributed by managing general partner: Syndication and offering costs	177,600	16,146,800
Total assets contributed by managing general partner	5,701,800	27,534,800
Asset retirement obligation	$ 231,400	$ 597,900