The Organisation of the Petroleum Exporting Countries (OPEC) Secretary-General said on Sunday OPEC and non-OPEC producers should work together to stabilize oil markets, suggesting oversupply could amount to two million barrels per day (bpd). But Abdullah al-Badri added in remarks to a conference in Bahrain he had no doubt markets would return to balance in the second half of 2015, explaining that he did not believe fundamentals warranted a price drop of the extent markets had seen. “Tremendous opportunity” in oil remained, despite recent market volatility and uncertainties, he said, adding that the industry’s ‎long term outlook remained healthy. Oil prices have slid sharply in recent months as a result of a large supply glut, due mostly to a sharp rise in U.S. shale production as well as weaker global demand. The rapid decline has left several smaller oil producing countries reeling and has forced oil […]