In a “perilous position,” the Platts Dubai benchmark used to price around 18 million barrels per day, nearly a fifth of global supply, is now severely strained by the halt in exports through the Strait of Hormuz. According to Reuters, with most cargoes having been unable to move safely through the chokepoint, the system is grappling with a fundamental question of how to price oil that cannot be loaded. The situation remains largely unchanged as of today, despite Washington’s announcement that the Strait is officially open for…