Wticash is also called Brent crude oil. Brent crude oil contains four kinds of light and low sulfur crude oil produced in Beihai Oilfield, while WTI crude oil is mainly Middle East light crude oil.
In addition, Brent crude oil is traded on the London Commodity Futures Market, while WTI crude oil is traded on the New York Commodity Futures Exchange. The difference between Brent crude oil and WTI crude oil is about 5%.