CNBC | Oil eases after Brent hits $80 on Iran sanctions concern - CNBC.com CNBC Brent crude oil on Thursday topped $80 a barrel for the first time since November 2014, as the market grew concerned that the Trump administration's effort to ... Oil stocks at multi-year highs after Venezuela, Iran buoy prices What are the factors driving up the price of crude oil? Oil steady after retreating from 2014 highs on dollar strength |