At least three OPEC members disagree with Saudi Arabia and Russia on the need to pump more oil, OPEC sources said, complicating any official decision to boost supply just as consuming nations are warning of a shortage. In an attempt to bridge differences, OPEC and its allies are looking at a number of options around pumping more oil, including a token increase and delaying the start of any production boost, OPEC delegates say. After almost 18 months of an OPEC and non-OPEC deal to cut production, Saudi Arabia and Russia have said they are prepared to pump more to calm consumer worries about supply and prices, which hit $80 a barrel LCOc1, the highest […]