OPEC oil supply has fallen in November from a two-year high due to U.S. sanctions on Iran, a Reuters survey found, although most of the output gap left by Iran was plugged by Saudi Arabia and the UAE in response to calls from U.S. President Donald Trump. The logo of the Organization of the Petroleoum Exporting Countries (OPEC) is seen at OPEC’s headquarters in Vienna, Austria, June 19, 2018. REUTERS/Heinz-Peter Bader The 15-member Organization of the Petroleum Exporting Countries has pumped 33.11 million barrels per day this month, the survey on Friday found, down 160,000 bpd from October, which was the highest by OPEC as a group since December 2016. The survey adds to indications that OPEC output remains ample despite U.S. sanctions imposed on Iran this month. Oil prices have slid 30 percent since early October on worries a new glut may emerge. OPEC and […]