Trump says Iran probably responsible for attack on Saudi pipeline

• The attack shut down Saudi Arabia's East-West pipeline, one of the kingdom's main crude oil export routes designed to bypass the strategic Strait of Hormuz
• Trump described Saudi Crown Prince Mohammed bin Salman as a 'good friend' and confirmed direct communication about the pipeline attack
• Iran-aligned Houthi forces indicated they prefer the U.S. not become directly involved and are allowing most ships through, targeting only one specific country

Summary

Key Event: U.S. President Donald Trump stated on September 12, 2026, that Iran was "probably" responsible for an attack on Saudi Arabia's East-West pipeline, a critical oil export route that bypasses the Strait of Hormuz. The attack has shut down the pipeline.

Key Players:

• Iran: Identified by Trump as the likely perpetrator
• Saudi Arabia: Victim of the pipeline attack; Trump spoke with Crown Prince Mohammed bin Salman, whom he called a "good friend"
• Yemen's Houthis: Iran-aligned group that reportedly contacted the Trump administration to indicate they prefer the U.S. not become directly involved in the conflict

Infrastructure Impact: The East-West pipeline is one of Saudi Arabia's main crude export routes, strategically important as it allows the kingdom to ship oil while avoiding the Strait of Hormuz chokepoint.

Geopolitical Context: Trump indicated the Houthis are "letting most ships go through" and mentioned "there's just one country that they're not too happy with," suggesting targeted action against specific nations. The administration appears to be working to resolve the situation.

Market Implications: The pipeline shutdown threatens Saudi crude exports and raises concerns about Middle East oil supply stability. Any prolonged disruption could impact global oil prices and supply chains, particularly given the pipeline's strategic role in bypassing the vulnerable Hormuz Strait. The incident escalates regional tensions involving Iran, Saudi Arabia, and Yemen-based militant groups.

Satellite imagery from Planet Labs confirmed damage to the pipeline facility in Saudi Arabia's Hejaz Region.