Reuters | Oil steadies on pre-holiday buying, dollar weakness Reuters For the week, Brent was on track to a gain of nearly 3 percent, helped largely by a return of fund buying in oil this week as financial markets moved on from the liquidation sparked by Britain's exit vote from the European Union. WTI was flat for the week. Oil falls as oversupply concerns return to center stage Global oil overhang to choke price recovery well into 2018 Iraq's June oil exports fall as domestic usage rises |