East Asian refiners are expediting fuel sales, including diesel and jet fuel, in anticipation of the imminent reopening of the Strait of Hormuz. This strategic move is driven by concerns that the surge of crude oil expected to enter the market following the US-Iran peace deal will depress oil prices, subsequently impacting refined product margins. The market is bracing for a potential oversupply of refined fuels, leading refiners to offload existing inventory before prices fall.

Several indicators point to this pre-reopening rush. Oman crude, typically trading at a premium, was recently priced at a discount to its underlying Dubai benchmark. Additionally, at least one diesel cargo traded at a discount compared to previous premium rates. A South Korean refiner has also been observed offering a larger-than-usual volume of distillate fuel for sale, further underscoring the urgency to move product.

The reopening of the Strait of Hormuz is expected to normalize Persian Gulf oil exports to pre-war levels by the end of July, according to Goldman Sachs analysts. This influx of crude coincides with Asian refiners already being well-supplied for current and upcoming months, having previously secured alternative crude sources and reduced processing rates due to high prices curbing demand for retail fuels. The coming surge of oil may prompt refiners to consider storing new barrels or adjusting processing rates upwards, but the immediate reaction is to mitigate potential losses by selling off current refined product stocks.