Diesel cracks hit record highs as Russian export ban and Hormuz fighting squeeze middle distillates
Diesel is the story for anyone hauling freight right now. Middle distillate cracks hit record highs this week, driven by the renewed fighting around the Strait of Hormuz and Russia's ban on diesel exports as Ukrainian drones keep hitting its refineries. ING's Warren Patterson and Ewa Manthey said the market tightness is clearest in diesel, where the ICE contract is leading the move. For US carriers, a record crack means the refining margin baked into every gallon at the pump is as fat as it has been, and that shows up on the invoice fast.
Retail is already following. FOX 13 in Utah put diesel at a two-year high, and drivers are feeling it now, not next quarter.
The surcharge math
When the crack blows out, the base crude number stops telling you much. A hauler's cost is the finished diesel price, and that price is running ahead of crude because the product itself is short, not the barrel it comes from. Fuel surcharges tied to a weekly retail benchmark will step up on the next reset, which helps carriers recover cost but lags the spot move by a week or more. Shippers see the surcharge line climb while the mileage rate holds, so the freight bill rises without the load paying any better.
Fuel jobbers and haulers moving the product face the same squeeze from the other side. Tight distillate supply means thinner allocation room and firmer rack prices, and the cost to keep tanks full goes up before the surcharge catches it.
Hormuz and LNG
Oil product flows out of the Middle East were supposed to recover. The renewed strikes in and around Hormuz erased that, per ING, which is a big part of why diesel stayed tight instead of easing.
The odd detail this month: three LNG carriers loaded in Qatar and the UAE transferred their cargoes onto other ships outside the Strait, a rare move for LNG. It points to how jammed the chokepoint is. LNG traffic through Hormuz is still at a standstill even as crude oil flows have rebounded in recent weeks. LNG is harder to shuttle-ship than crude, so that trade stays broken while oil finds a workaround. For US diesel buyers the read-through is indirect, but a Gulf that stays contested keeps product markets nervous.
What to watch
Whether the Hormuz fighting cools or drags on is the near-term swing factor for product flows. Watch how far Russia's diesel ban cuts actual export volumes, since that is the tighter of the two levers on distillate. If either eases, cracks could come off their highs and surcharges would follow down on the usual lag.