Oil capped the biggest annual decline since the 2008 global financial crisis as U.S. producers and the Organization of Petroleum Exporting Countries ceded no ground in their battle for market share amid a supply glut. The U.S.
Oil capped the biggest annual decline since the 2008 global financial crisis as U.S. producers and the Organization of Petroleum Exporting Countries ceded no ground in their battle for market share amid a supply glut. The U.S.