Brent crude rose 4.4% to close at $102.31 a barrel on Thursday after a report that a third U.S. aircraft carrier strike group was heading to the Middle East. U.S. West Texas Intermediate futures gained 2.7% to $92.87. The reported deployment and continued threats to shipping through the Strait of Hormuz put supply risks back in focus even as regional crude flows have largely recovered to prewar levels.
Carrier report drives the market move
The Wall Street Journal reported that the United States was sending a third carrier strike group to the region, citing U.S. officials. It also reported that Marine Corps ships and as many as 10,000 additional troops were being deployed, with their arrival expected by the end of November.
The USS Theodore Roosevelt departed San Diego on Sunday for a scheduled deployment, the Journal reported. The USS George H.W. Bush and USS George Washington are already on station in the Middle East. The report was an immediate market catalyst, but the deployment alone does not establish what U.S. policy will be next.
Hormuz shipping remains a supply concern
Oil prices climbed despite crude flows from the Middle East having effectively returned to prewar levels. That recovery has not removed the vulnerability: at least three tankers were attacked this week while attempting to pass through the Strait of Hormuz, according to maritime security agencies monitoring the region.
Hormuz is a key route for oil shipments, so attacks on vessels can make physical supply less reliable even when recorded flows rebound. The source material gives no new measure of the attacks’ effect on total exports, but the incidents help explain why traders continued to price in shipping risk alongside the carrier report.
Fuel constraints extend beyond crude
Fuel shipments from the Middle East remain constrained, while the wider supply picture is also affected by disruptions elsewhere. Ukrainian strikes on Russian refineries led Moscow to ban diesel exports, and Iran and its Houthi allies have attacked refineries in the Middle East. These pressures concern refined products as well as crude oil.
U.S. diesel averaged $6.40 per gallon on Thursday, remaining elevated after hitting a record high the previous month. President Donald Trump has said he is considering a ban on diesel exports, though his more recent public comments appeared to pull back from that proposal. The price and policy uncertainty add another layer to energy-market concerns beyond Brent crude.
Export decisions add to uncertainty
China’s refiners canceled several gasoline and jet-fuel exports that had been planned for October, Reuters reported, citing unnamed sources. The cancellations may indicate an effort to protect domestic supplies, but the material does not specify the volumes involved or confirm a broader export policy change.
Alongside the tanker attacks and limits on fuel shipments, the cancellations underline that crude and refined products face different pressures. Brent’s Thursday close of $102.31 reflects a sharp daily gain, while the reported carrier movement, shipping risk and fuel-market constraints form the immediate context for the move—not proof of further escalation.
Takeaway: Brent gained 4.4% to $102.31 a barrel as the reported third U.S. carrier deployment and risks to Middle East shipping renewed supply concerns.
Sources
- tradingeconomics.com — “Brent oil – Price – Chart – Historical Data – News”
- eia.gov — “Short-Term Energy Outlook – U.S. Energy Information Administration (EIA)”
- cnbc.com — “Oil price today: WTI, Brent, Trump, Iran”
- Topics – IEA — “The Middle East and Global Energy Markets”
- Brookings — “The timing of the impending crude crisis”
