Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2014

Summary of Significant Accounting Policies [Abstract]

Schedule of Revenue by Major Customers

	For the Year Ended December 31,
	2014		2013	2012
Enterprise Crude Oil, LLC		51%	38%	32%
Plains Marketing, L.P.		22%	15%	15%
Sunoco		10%	0%	0%
Shell Trading Company		0%	31%	39%
Other		17%	16%	14%
Total		100%	100%	100%