The Globe and Mail | Oil prices fall as OPEC, Russia boost output The Globe and Mail Oil prices fell on Tuesday, on track for their largest monthly decline in two years after OPEC output reached a 2018 high in July and comments from U.S. President Donald Trump raised hopes that sanctions on Iranian oil exports could be avoided. October ... Oil Swings Lower in July Amid Demand Worries, Risk of Oversupply Oil Prices Decline as Investors Await US Stockpiles Data Oil to hold steady into 2019 as OPEC, US compensate for supply hitches |