OPEC raised its forecast for oil supply from non-member countries in 2018 as higher prices encourage U.S. shale drillers to pump more, offsetting an OPEC-led deal to clear a supply glut and a deepening collapse in Venezuelan production. In a monthly report on Thursday, the Organization of the Petroleum Exporting Countries said outside producers would boost supply by 1.15 million barrels per day (bpd) this year, up from 990,000 bpd expected previously. “Higher oil prices are bringing more supply to the market, particularly in North America and specifically tight oil,” OPEC said in the report, using another term for shale. OPEC, Russia and several other non-OPEC producers began to cut supply a year ago to get rid of a global glut of crude that had built up since 2014. They have extended the pact until the end of 2018. The OPEC forecast of higher rival supply […]