Wall Street Journal | Oil Prices Rise in Volatile Trading Wall Street Journal LONDON—Oil prices rose in volatile trade on Tuesday, as markets weighed the continuing oversupply of crude against the increased geopolitical uncertainty following the Paris terror attacks. Still, despite the French airstrikes against Islamic State's ... Brent oil gains, but focus hones in on global oversupply Oil prices gain as markets weigh pressures on supply US oil snaps 3-day losing streak; settles up $1, at $41.74 a barrel |