Reuters | Oil falls as dark clouds appear ahead of producer meeting Reuters Meanwhile, Goldman Sachs said that productivity gains by U.S. shale producers were keeping alive its "deflationary outlook" for oil prices as drillers manage to adjust to lower prices instead of going out of business. Brent crude futures LCOc1 were at ... Oil prices extend fall with no end in sight for glut Non-OPEC oil production falling more sharply than expected OPEC: Oil to get boost from summer 'driving season' |