Acquisitions (Details Textual) (USD $)	12 Months Ended
	Sep. 30, 2012 acre	Oct. 25, 2011 acre Well
Acquisitions (Textual) [Abstract]
Acquired average working interest		2.30%
Producing non-operated natural gas wells		193
Leasehold from a private seller		1,531
Number of future infill drilling	240
Purchase price business acquisition		$ 17,400,000
Credit facility by bank		13,300,000
Revenues attributable	3,434,850
Net income attributable	$ 200,158
Date of business acquisition	Oct. 25, 2011