The United States will impose some of the harshest sanctions yet on Russia's oil industry, according to a purported U.S. Treasury document circulating among traders in Europe and Asia that drove global oil prices 3% higher on Friday.

The Biden administration is cracking down on the Russian “shadow fleet” and taking steps to curb oil and gas production.

In its final days, the Biden administration is again cracking down on Russia over its war with Ukraine, targeting the country’s production and exports of oil. The U.S. Treasury Department unveiled new sweeping sanctions on Russia’s energy sector Friday in an effort to reduce Moscow’s revenue from oil that has continued to be shipped by