West Texas Light Crude Historical Data

*Data represented is based on average sample results of individual WTL batches at ECHO. Individual batch quality may vary.

Product	Month / Year	API	Sulfur	BS&W	Nickel	Vanadium
WTL	05/2020	47.82	0.04	0.06	0.04	0.12
WTL	06/2020	47.40	0.05	0.04	0.06	0.14
WTL	07/2020	48.04	0.05	0.04	0.05	0.12
WTL	08/2020	47.45	0.04	0.06	0.07	0.14
WTL	09/2020	47.47	0.04	0.04	0.04	0.11
WTL	10/2020	48.01	0.04	0.04	0.04	0.11
WTL	11/2020	48.15	0.04	0.04	0.04	0.10
WTL	12/2020	48.32	0.04	0.05	0.04	0.11
WTL	01/2021	48.10	0.04	0.04	0.04	0.12
WTL	02/2021	47.83	0.04	0.04	0.04	0.11
WTL	03/2021	47.59	0.05	0.06	0.12	0.36
WTL	04/2021	47.96	0.05	0.04	0.12	0.39

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