Brent hits $92.22 as US confirms two-hour operation on Iran
By Harvey Rowlinson, Founder and Director, Purely Energy
Published 30 July 2026
Brent crude gained more than $1 a barrel on Thursday as fresh US military action against Iran revived supply fears around the Strait of Hormuz.
Brent futures rose $1.48, or 1.63%, to $92.22 a barrel by 07 GMT, extending a volatile run in which traders swung between fear of escalation and hope for a diplomatic exit. US West Texas Intermediate (WTI) crude added 43 cents, or 0.51%, to $84.89. Both contracts had already closed roughly 7% to 8% higher on Wednesday, one of the sharpest single-day moves since the conflict began.
The move followed direct US action. US Central Command confirmed a two-hour operation against Iran that began at 00 GMT, after President Donald Trump threatened strong retaliation for an Iranian missile strike on a US base in Jordan. The Guardian reported that the strikes coincided with a return of sanctions on Tehran. Reuters noted that the Caspian Pipeline Consortium halted oil loadings on Thursday after a drone strike on a tanker, adding a second supply worry alongside the chokepoint risk.
The chart below shows Brent over recent months, against which the latest move to $92.22 can be read.
Wholesale market chart
Brent Crude
Last 7 days, settlement data
81.33USD/bbl
−10.5% over 7 days
Why this window: Last 7 days — 14% range, 10% net move lower. Tight window picked so the week's price action is visible.
What this means for UK buyers
Brent sets the tone for the gas and power contracts your renewal depends on, so a firming crude curve tends to pull UK forward prices with it. If you buy on a fixed contract, a sustained move at this level lifts the price you lock for the next term. If you run a flex arrangement, the question is whether this is a geopolitical spike that fades or a supply shift that holds.
Watch these points as the session develops:
- Brent front-month (currently $92.22 a barrel)
- WTI front-month ($84.89 a barrel)
- Strait of Hormuz tanker flows and any Iranian route restrictions
- Caspian Pipeline Consortium loading status after the tanker strike
- Signals of diplomatic de-escalation from Washington or Tehran
The BBC reported that oil and gas prices jumped and shares fell as the conflict escalated, a reminder that the risk premium is being priced across commodities, not oil alone. Analysts quoted by Reuters cautioned against reading too much into the initial surge: Rystad Energy's Lin Ye said the market has largely absorbed the 'hit hard' rhetoric and is now weighing whether actual supply is disrupted at all.
The near-term signal is the Strait of Hormuz. Iran's Fars news agency reported that a Qatari LNG tanker passed through the Iranian-designated route with Tehran's permission, which suggests flows are continuing for now. If that holds, the geopolitical premium may unwind; if traffic is restricted, expect the curve to firm further and UK gas to follow.
How we produced this article
This article was AI-drafted from public market reporting by Harvey Rowlinson on 30 July 2026. It is scheduled for its next review on 30 July 2027.
Sources
- Oil prices increase amid volatile trading as the US restarts attacks on Iran., Reuters (accessed 30 July 2026)
- Oil prices rise after fresh US strikes on Iran and return of sanctions on Tehran, The Guardian (accessed 30 July 2026)
- Oil and gas prices jump and shares fall as conflict escalates, BBC (accessed 30 July 2026)
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