What specific actions by the U.S. and Iran have escalated tensions and raised oil supply concerns, according to the news?

According to the news, U.S. forces struck three Iranian oil tankers—including one near Kharg Island, Iran's main oil export hub—on Saturday, following strikes by Iran's Revolutionary Guards on U.S. warships in the region; Iran then warned on Monday that energy infrastructure across the Gulf, including U.S. oil and gas interests, was vulnerable, heightening worries over supply disruption.

What are the latest oil price levels and forecasts cited in the article, and what assumptions underpin them?

Brent crude futures rose to $97.34 a barrel (up 34 cents or 0.35%), reaching their highest level since July 24, while WTI climbed to $92.63 a barrel (up $1.15 or 1.26%); Goldman Sachs raised its Brent and WTI price forecasts by $5 to $85 and $80 respectively for December 2026—and to $80 and $75 for 2027—based on its new assumption that Middle East shipping disruptions continue into 2027, and Marex’s analyst Ed Meir stated crude prices will likely remain elevated through year-end given the war’s persistence due to 'the multitude of issues that have yet to be addressed'.

Oil Rises as Risks of Prolonged Middle East Conflict Heighten Supply Worries

Sep 7, 2026

Oil prices climbed as Middle East tensions threatened supply routes in the Strait of Hormuz, prompting analysts to forecast elevated crude costs through 2027. Goldman Sachs and others raised price forecasts citing potential shipping disruptions from ongoing geopolitical conflicts.

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