Oil futures rose on Thursday driven by US President Donald Trump's threats of imminent military strikes on Iran and an infrastructure seizure, which countered a bearish demand growth downgrade from OPEC.
Front-month West Texas Intermediate crude futures were up 0.3% at $90.30 per barrel, while Brent futures were steady at $93.17/bbl.
"Renewed hostilities threaten to prolong the near-total closure of the Strait of Hormuz, which has severely disrupted flows of crude oil, refined fuels, and natural gas since the conflict escalated in late February," Saxo Bank analysts said.
President Donald Trump warned that the US will target Iran with strikes on Thursday night, further dimming the prospects of a peace deal between the two countries, which have renewed hostilities for the past two days.
Trump said that the US will eventually take control of Iran's oil and gas markets by seizing its energy infrastructure, including at Kharg Island, in the way it had done in Venezuela.
The Organization of the Petroleum Exporting Countries on Thursday forecast global oil demand growth for 2026 at 1 million barrels per day year-over-year, down from last month's assessment for growth of 1.2 mmbbl/d.
Supporting prices further, US crude oil inventories decreased by 7.2 million barrels to 426.5 mmbbls in the week ended June 5, the Energy Information Administration said in its weekly report on Wednesday.