Subsequent Events (Tables)

9 Months Ended

Sep. 30, 2012

Subsequent Events [Abstract]

Schedule of Costless Collar Contracts with RBC

Commodity	Calculation Period	Notional Quantity (MMBtu/month)		Price Floor ($/MMBtu)		Price Ceiling ($/MMBtu)
Natural Gas	01/01/2013 - 12/31/2013		100,000		3.00		4.95
Natural Gas	01/01/2013 - 12/31/2013		100,000		3.00		4.96
Natural Gas	01/01/2014 - 12/31/2014		100,000		3.25		5.37
Natural Gas	01/01/2014 - 12/31/2014		100,000		3.25		5.42

Commodity	Calculation Period	Notional  Quantity (Gal/month)		Fixed  Price ($/Gal)
Natural Gasoline	11/01/2012 - 11/30/2012		12,000		2.200
Natural Gasoline	12/01/2012 - 12/31/2012		12,000		2.120
Natural Gasoline	01/01/2013 - 12/31/2013		12,000		2.025