U.S. crude oil tops $100 again – last seen in May – as market braces for prolonged Iran war

retained text

U.S. crude oil prices surged past $100 per barrel on Thursday, the highest level in more than three months as fighting has sharply escalated between Washington and Tehran this week.
West Texas Intermediate futures gained 6.7% to close at $102.48 per barrel, the highest settle since May 19. Brent crude, the international benchmark, advanced 6.3% to settle at $107.63 per barrel.
Oil prices have advanced more than 18% in September as the market braces for a prolonged war in the Middle East.
Top White House advisors have discussed with President Donald Trump the possibility that the Iran war could drag on past Inauguration Day in January 2029, U.S. officials told The Wall Street Journal.
The report contradicts Trump's claim Wednesday that the war would end immediately after the midterm elections. He has asserted for months the conflict was drawing to a close, only for fighting to escalate.
Trump claimed to reporters Wednesday that oil and gasoline prices would fall after the midterms. Pump prices hit a Labor Day record Monday and diesel is expected to cross $6 per gallon for the first time ever in the coming days.
Trump said Iran was "desperate to try and affect the election, so that we can get a nice weak group of people in there, and leave them alone and let them have their nuclear weapon."
Fighting between Washington and Tehran has erupted this month after a period of relative calm in August. Iran has tried to attack American warships several times while the U.S. military has destroyed at least eight Iranian tankers since Saturday in retaliation.
Iran's Houthi allies in Yemen struck several energy facilities and other targets in Saudi Arabia this week, injuring more than 70 civilians and raising concerns that the war was broadening.
The escalation in the U.S.-Iran conflict is raising the risk of oil prices surging above $120 a barrel as attacks on shipping intensify, said Daan Struyven, co-head of global commodities research at Goldman Sachs, in an interview on CNBC's "Squawk Box Asia."
The physical market may be tightened even more by a further decline in transit volumes, broader escalation or threats to energy infrastructure, extending the upward move in oil prices, said Andrei Constantin, commercial director and trading adviser at TFP Software FZCO.
"WTI has completely unwound its selloff between early June and July, while Brent prices are now well above those seen in early June," said David Morrison, senior market analyst at Trade Nation.

document fetched 2026-09-11 02:59 · canonical https://cnbc.com/2026/09/10/iran-us-oil-hormuz-supply-trump-military-brent-wti.html