Although China has backpedaled on proposed tariffs on U.S. crude imports, the move is indicative of its need to diversify sources and steps may now be taken to enable China to play the oil card in the future – including imports from Iran despite sanctions, and drawing closer to Russia. A reshuffle of crude oil exports to Asia Asian oil refiners have been rushing to secure crude supplies in anticipation of an escalating trade war between the United States and China. Last week, Dongming Petrochemical , an independent Chinese refiner, said it has halted crude purchases from the U.S. and turned to Iranian imports amid escalating trade tensions between Beijing and Washington. U.S. crude oil exports to China reached 400,000 barrels per day (bpd) at the beginning of this July, but Beijing has recently threatened a 25 percent duty on imports of U.S. crude as part of its retaliation […]