For the first time since July, international oil benchmarks reached the $100-per-barrel threshold as escalating combat in the Middle East stoked fears of severe production bottlenecks.
Before retreating marginally, the international petroleum standard known as Brent crude experienced a 2.3% jump early Wednesday to cross the $100 line, even as American domestic oil climbed 1.3% to settle at $94 a barrel.
A chaotic 24-hour period of warfare preceded Brent's return to the $100 threshold. American forces targeted Iranian oil vessels in response to Tehran's attempt to hit several US ships. Prior to those strikes, Tehran-aligned Houthi operatives launched direct assaults on Saudi Arabian energy sites.
Commodity traders remain highly reactive to sudden combat escalations and commercial vessel movements near the Strait of Hormuz, maintaining a highly volatile environment for energy markets throughout the year, according to the CNBC.
🚫 CLAIM: Iran's Islamic Revolutionary Guard Corps (IRGC) forces have claimed they struck two U.S. Navy destroyers operating in the Middle East. This is completely FALSE.
✅ FACT: No U.S. Navy warship has been struck; all IRGC attempted attacks failed. Meanwhile, U.S. forces… pic.twitter.com/yfC4OcwZ1f
— U.S. Central Command (@CENTCOM) September 9, 2026
Market anxieties continue to mount over the possibility of commercial shipping facing blockades in the Strait of Hormuz, CNBC observed. These supply fears stem from renewed hostilities between Iranian and US forces over the past month. Tuesday saw US Central Command announce retaliatory strikes against four Iranian vessels in the Gulf of Oman and a fifth near Kharg Island – a primary export terminal for Tehran in the Persian Gulf. The military action answered a failed ballistic missile assault on an American warship.
"CLAIM: Iran's Islamic Revolutionary Guard Corps (IRGC) forces have claimed they struck two US Navy destroyers operating in the Middle East. This is completely FALSE," CENTCOM said in a statement after the strike. "FACT: No US Navy warship has been struck; all IRGC attempted attacks failed. Meanwhile, US forces have successfully destroyed 10 Iranian tankers in just the last week. These vessels were part of a multibillion-dollar shadow network that funds the IRGC, and Iran cannot defend them."
via REUTERSThe US military Central Command targeted on Sept. 8 an Iranian crude oi carrier after attacks on US vessels
The benchmark's initial surge past $100 occurred earlier this year on March 12. That milestone marked the highest valuation seen since 2022, when Russian troops crossed into Ukraine. Washington and Tehran eventually announced an agreement in June to reopen the Strait of Hormuz, causing values to plummet to $72 a barrel. This crash followed aggressive springtime rallies that had dominated trading in April and May.
