An Iran-flagged supertanker on Saturday was about to set sail from Venezuelan waters carrying 2 million barrels of heavy crude provided by state-run oil firm PDVSA (PDVSA.UL), according to documents seen by Reuters and vessel tracking services. The shipment is part of a deal agreed by PDVSA and its counterpart National Iranian Oil Company (NIOC) that exchanges Iranian condensate for Venezuela’s Merey crude. The swaps aim to ease an acute shortage of diluents that has cut Venezuela’s oil output and exports, Reuters reported last month . Dino I, a very large crude carrier (VLCC) owned and operated by NIOC’s National Iranian Tanker Company (NITC), finished loading the Venezuelan oil at […]