Reuters | Oil prices edge lower, but concerns persist about Iran supplies Reuters “There's a little bit of profit taking today,” said Virendra Chauhan, oil analyst at Energy Aspects in Singapore. “The broader narrative, particularly the strength in Brent, is that people are really concerned about going short oil when sanctions are ... US Oil Exports Are Only Heading Higher Trump's Threat to Ax 'Insane' Iran Deal Is Scaring Off Oil Traders Oil settles higher as traders look past US supply, focus on Iran sanctions |