Crude Oil Metal (Ni, V) Content vs. Gravity

Content of nickel and vanadium in more than 120 crudes as function of specific gravity@15°C/60°F.

The figure is based on information from more than 120 crude oil assays from BP, ExxonMobile and Statoil (2008 - 2017). The crudes are produced all over the world. Each datapoint reperesents one specific oil. Each oil contains both nickel and vanadium.

crude metal nickel vanadium gravity density

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