Updated 4:35 p.m. ET Sept. 23: The U.S. Energy Information Administration’s Weekly Petroleum Status Report confirmed an unexpected crude build alongside another distillate draw, extending Wednesday’s split between softer crude supply optics and a still-tight middle-distillate complex.

Commercial crude inventories (excluding the SPR) rose about 3.0 million barrels to 426.4 million for the week ended Sept. 18—roughly 2% above the five-year average—versus market expectations for a ~0.5–0.6 million-barrel draw. Trading Economics and OilPrice.com put the print near +2.969–3.0 million barrels; Cushing hub stocks also rose. Refinery utilization slipped to about 94% as crude runs fell by roughly half a million barrels per day. Gasoline inventories decreased roughly 1.7 million barrels, while distillate stocks fell about 0.4 million barrels to levels still ~12% below the five-year average—reinforcing the diesel-crack squeeze that had already pushed European gasoil’s premium to Brent toward record highs after Trump backed studying a U.S. diesel export ban.

Earlier Wednesday, Brent had hovered near two-week lows on Saudi East-West pipeline restoration, higher Iraqi export signals, and Iran-talk hopes even as diesel margins screamed scarcity. Post-EIA trading wires showed futures firming despite the crude build on demand and distillate tightness. OilPrice.com, Oil & Gas 360, Trading Economics, and EIA’s weekly hub agree on the crude build and distillate draw; analysts still diverge on whether an export ban would help U.S. consumers or export inflation abroad, and on how long Hormuz diplomacy can keep the crude-vs-diesel split intact.