By Dec 12,2022, the future price of light crude oil from New York Mercantile Exchange closed at USD71.53 a barrel. Dropped 9.47 than Dec 5.2022, the less rate is 11.7%. The future price of crude oil from London Brent closed at $76.42 a barrel, dropped $10.01 than Dec 5.2022.the less rate is 11.6%.