CNBC | Oil prices hit 2014 highs on Iran sanctions and NAFTA deal CNBC Oil futures extended their rally on Monday, hitting their highest levels since November 2014, as U.S. sanctions on Iran come into force and a North American trade deal fosters growth. The United States and Canada forged a deal on Sunday to salvage the ... Oil starts the month sharply higher, with US and global crude both eyeing 4-year highs Oil Rises as Trump Confers With Saudi King Amid Supply Crunch Brent oil hits highest since 2014 before US sanctions on Iran bite |