Oil prices rise following tanker attack in the Strait of Hormuz on October 30

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OIL AND GAS 30.10.2026 / author:
Oil prices rise following tanker attack in the Strait of Hormuz on October 30

Brent crude futures climbed to $116.08 per barrel amid escalating tensions

Oil prices rose on Friday, October 30, following a drone attack on a tanker in the Strait of Hormuz and growing supply disruption concerns amid ongoing military conflicts. December Brent futures increased by $1.20 per barrel. This was reported by Ukrinform citing Reuters, according to the portal PromPolitInform.

The vessel was struck by a sea-going suicide drone in a vital maritime corridor used extensively for exporting crude and petroleum products from Persian Gulf nations. Relevant agencies and maritime organizations are currently investigating the incident while the perpetrators remain unidentified.

December Brent crude futures rose by $1.20, or 1.04%, reaching $116.08 per barrel. The more actively traded January contract increased in value by $1.39, settling at $112.19 per barrel.

American crude oil quotations

US benchmark West Texas Intermediate followed a similar upward trajectory reacting to developments in the Middle East. WTI futures advanced by $1.37, representing a 1.34% gain, to reach $103.37 per barrel.

Energy market analysts and experts emphasize that persistent volatility stems from threats of further escalation in the region. Specifically, MST Marquee energy research director Sol Kavonik stated that ongoing military actions around the corridor keep prices elevated as markets brace for potential escalation.

Background and market context

This price rebound follows a decline observed in the previous session when markets reacted to faint hopes of diplomatic talks. The military campaign involving the United States and Israel against Iran has now extended into its eighth month, sustaining risks for global energy supplies.

Market participants continue monitoring the situation closely as any disruption in regional shipping channels heavily impacts international energy flows. Diplomatic avenues have yet to yield a durable resolution to the ongoing crisis.

Photo: Al Seib/Los Angeles Times

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