CNBC | Brent oil rises to four-year high ahead of Iran sanctions, traders eye more hikes CNBC Brent crude oil prices rose to their highest since November 2014 on Monday ahead of U.S. sanctions against Iran, the third-largest producer in the Organization of the Petroleum Exporting Countries (OPEC), that kick in next month. Benchmark Brent crude ... Ignore The Hype – Oil Prices Aren't Going Back To $100 Crude oil futures higher on US oil rig data, lingering supply concerns Oil Update - September 2018 |