REVENUES

12 Months Ended

Dec. 31, 2019

Revenue from Contract with Customer [Abstract]

REVENUES

REVENUES

Disaggregation of Revenue

The following table presents our revenues disaggregated by revenue source:

	Year ended December 31, 2019
	Black Oil		Refining & Marketing		Recovery		Total
Primary Geographical Markets
Northern United States	$	42,195,020	$	—	$	—	$	42,195,020
Southern United States	97,074,144		12,957,767		11,138,634		121,170,545
	$	139,269,164	$	12,957,767	$	11,138,634	$	163,365,565
Sources of Revenue
Petroleum products	$	139,269,164	$	12,957,767	$	2,666,077	$	154,893,008
Metals	—		—		8,472,557		8,472,557
Total revenues	$	139,269,164	$	12,957,767	$	11,138,634	$	163,365,565

	Year ended December 31, 2018
	Black Oil		Refining & Marketing		Recovery		Total
Primary Geographical Markets
Northern United States	$	41,207,747	$	—	$	—	$	41,207,747
Southern United States	102,629,234		22,935,482		13,948,198		139,512,914
	$	143,836,981	$	22,935,482	$	13,948,198	$	180,720,661
Sources of Revenue
Petroleum products	$	143,836,981	$	22,935,482	$	1,960,915	$	168,733,378
Metals	—		—		11,987,283		11,987,283
Total revenues	$	143,836,981	$	22,935,482	$	13,948,198	$	180,720,661

Petroleum products- We derive a majority of our revenues from the sale of recovered/re-refined petroleum products, which include Base Oil, VGO (Vacuum Gas Oil), Pygas, Gasoline, Cutterstock and Fuel Oils.

Metals- Consist of recoverable ferrous and non-ferrous recyclable metals from manufacturing and consumption.  Scrap metal can be recovered from pipes, barges, boats, building supplies, surplus equipment, tanks, and other items consisting of metal composition.  These materials are segregated, processed, cut-up and sent back to a steel mill for re-purposing.