Reuters | Oil rises as investors buy into US crude Reuters "When you start to approach $45 a barrel in WTI, you're in an area where you do find some price support and I think there has been some evidence last week of investment flows coming back into crude oil," Petromatrix strategist Olivier Jakob said. "You ... Oil prices rise as market looks to fresh data for a steer India is Opec's litmus test on oil demand growth America's Stubborn Oil-Supply Glut Catches Funds Off Guard |