Oil prices were on course for their sixth straight day of falls on Friday, dragged lower by a surge in U.S. crude inventories, timid demand and doubts over the ability of producers to coordinate output cuts. Brent crude futures LCOc1 were at $46.21 per barrel at 0740 GMT (3:40 a.m. ET) , down 14 cents from their last close. U.S. West Texas Intermediate (WTI) futures were down 9 cents at $44.57 a barrel. The dips put crude on the longest losing run since June and, before that, since January, with Brent shedding almost 14 percent since its recent peak in mid-October. “The persistent market dynamic of softer demand and stronger supply will become a more dominant driver of prices as the impact of OPEC’s verbal interventions begins to fade […]