REVENUES

6 Months Ended

Jun. 30, 2020

Revenue from Contract with Customer [Abstract]

REVENUES

REVENUES

Disaggregation of Revenue

The following table presents our revenues disaggregated by revenue source:

	Three Months Ended June 30, 2020
	Black Oil		Refining & Marketing		Recovery		Total
Primary Geographical Markets
Northern United States	$	6,167,062	$	—	$	—	$	6,167,062
Southern United States	5,376,073		6,297,328		3,533,664		15,207,065
	$	11,543,135	$	6,297,328	$	3,533,664	$	21,374,127
Sources of Revenue
Petroleum products	$	11,543,135	$	6,297,328	$	553,783	$	18,394,246
Metals	—		—		2,979,881		2,979,881
Total revenues	$	11,543,135	$	6,297,328	$	3,533,664	$	21,374,127

	Six Months Ended June 30, 2020
	Black Oil		Refining & Marketing		Recovery		Total
Primary Geographical Markets
Northern United States	$	15,725,631	$	—	$	—	$	15,725,631
Southern United States	25,348,876		8,807,921		7,695,128		41,851,925
	$	41,074,507	$	8,807,921	$	7,695,128	$	57,577,556
Sources of Revenue
Petroleum products	$	41,074,507	$	8,807,921	$	1,306,564	$	51,188,992
Metals	—		—		6,388,564		6,388,564
Total revenues	$	41,074,507	$	8,807,921	$	7,695,128	$	57,577,556

	Three Months Ended June 30, 2019
	Black Oil		Refining & Marketing		Recovery		Total
Primary Geographical Markets
Northern United States	$	9,880,565	$	—	$	—	$	9,880,565
Southern United States	28,027,246		3,277,402		2,472,079		33,776,727
	$	37,907,811	$	3,277,402	$	2,472,079	$	43,657,292
Sources of Revenue
Petroleum products	$	37,907,811	$	3,277,402	$	642,596	$	41,827,809
Metals	—		—		1,829,483		1,829,483
Total revenues	$	37,907,811	$	3,277,402	$	2,472,079	$	43,657,292

	Six Months Ended June 30, 2019
	Black Oil		Refining & Marketing		Recovery		Total
Primary Geographical Markets
Northern United States	$	19,204,348	$	—	$	—	$	19,204,348
Southern United States	51,518,650		6,136,023		6,118,983		63,773,656
	$	70,722,998	$	6,136,023	$	6,118,983	$	82,978,004
Sources of Revenue
Petroleum products	$	70,722,998	$	6,136,023	$	1,854,113	$	78,713,134
Metals	—		—		4,264,870		4,264,870
Total revenues	$	70,722,998	$	6,136,023	$	6,118,983	$	82,978,004

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 metal items.  These materials are segregated, processed, cut-up and sent back to a steel mill for re-purposing.