BNO is trading at $67.10, up 3.45%, as a much larger-than-expected U.S. crude inventory draw supported oil futures. - U.S. crude inventories fell by 8.6 million barrels. - Escalating Iran-related shipping risks near the Strait of Hormuz have added a supply-risk premium to crude. - Brent was reported lower in Friday trading, so these catalysts support the move but do not fully explain BNO’s gain.