OPEC’s crude oil production dropped to a six-month low in November, while U.S. and other non-OPEC supply has grown stronger than initially expected this year, which prompted the cartel to revise up on Wednesday its estimates for non-OPEC supply growth in 2018. OPEC’s crude oil production fell by 133,500 bpd from October to stand at 32.448 million bpd in November, OPEC’s Monthly Oil Market Report showed on Wednesday. This was the lowest production the cartel has reported in six months . The largest increase among the members came from Nigeria, whose production in November jumped by 95,800 bpd from October to 1.790 million bpd, according to OPEC’s secondary sources. Angola, Saudi Arabia, Venezuela, and the UAE saw the largest declines in production. The final OPEC monthly report for this year focused on the 2017 highlights and expectations for 2018. In both overviews, the predominant theme was the U.S. shale […]