The huge global oil oversupply that has weighed on prices for the past two years may not clear until the second half of 2017, Shell’s chief energy adviser Wim Thomas told Reuters. The potential return to the market of some 1.5 million barrels per day of supply from Libya and Nigeria and uncertainty about Iranian and Iraqi production levels could push a rebalancing further away than many in the oil industry are hoping. “All these things when they come back on the market can again postpone the true balancing,” Thomas said in an interview on the sidelines of the ONS oil conference in Stavanger, Norway. He said the most optimistic scenario was for rebalancing, meaning that huge volumes of stored crude have to be absorbed, to kick in this year and that Shell was […]