Aramco halts October crude deliveries to some European refiners after pipeline attack, Bloomberg reports

• European refiners like Poland's Orlen are seeking alternative crude supplies, with some purchasing North Sea grades to replace disrupted Saudi imports
• Aramco has increased crude exports from the Gulf through ship-to-ship transfers off Oman's Sohar port to help offset volumes lost from reduced Red Sea shipments
• The pipeline is expected to partially restart within days and return to full capacity within six weeks, according to Bloomberg sources

Summary: Aramco Halts October Crude Deliveries to European Refiners Following Pipeline Attack

Key Development:

Saudi Aramco has notified at least two European refining customers that they will receive no crude oil deliveries in October following a drone attack on Saudi Arabia's critical East-West pipeline to the Red Sea.

Attack Details:

The drone strikes damaged three pumping stations on the East-West pipeline, disrupting oil loadings at the Red Sea port of Yanbu. The attack occurred on or before September 11, 2026, based on satellite imagery referenced in the report.

Supply Impact:

European refiners, who typically purchase Saudi crude under term contracts guaranteeing monthly supplies, face complete cancellation of October deliveries. This represents a significant disruption to contracted supply agreements.

Industry Response:

Affected refiners are actively seeking alternative sources, with Poland's Orlen reportedly purchasing North Sea crude grades to replace the disrupted Saudi imports. Other European customers are expected to follow similar procurement strategies.

Recovery Timeline:

Aramco is working to partially restart the pipeline within days, with full capacity restoration expected within six weeks. The company has not officially confirmed these timelines.

Mitigation Measures:

To offset reduced Red Sea shipments, Saudi Aramco has increased crude exports from the Persian Gulf through ship-to-ship transfers off Oman's Sohar port.

Market Implications:

The supply disruption is likely to tighten European crude markets and may create upward pressure on oil prices, particularly for alternative crude grades. The incident highlights geopolitical risks to Middle Eastern energy infrastructure and European energy security vulnerabilities. Traders should monitor developments in alternative supply procurement and pipeline restoration progress.