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7. Inventory (Details) (USD $)
Sep. 30, 2014
Dec. 31, 2013
Inventory Disclosure [Abstract]    
Oil-based mud blendstock $ 778,698   
Naphtha 1,265,891 804,490
Atmospheric gas oil 536,900 575,919
Jet fuel 4,926,222 1,444,399
LPG mix 39,376 28,888
Crude 19,041 19,041
NRLM    1,813,662
Inventories, Net $ 7,566,128 $ 4,686,399