Thirteen tankers at heart of new ship-to-ship transhipment hub established mid-Atlantic to consolidate Russia-origin oil cargoes ... Evolving marine transport model seeks tankers to operate outside established markets, yet remain compliant with class, insurance and other regulatory and technical rules ... MYSTERY surrounds the identity of a China-based shipowner who has spent around $376m to acquire 13 tankers for deployment in high-risk, ship-to-ship transfers of Russia-origin crude in the middle of the Atlantic Ocean. Lloyd’s List has tracked five aframax tankers, seven very large crude carriers and one suezmax vessel to the anonymous buyer, via 20 separate but interconnected single-ship...