Saudi Arabia's East-West oil pipeline is shut after aerial attacks hit the kingdom
Question
Saudi Arabia's East-West oil pipeline is shut after aerial attacks hit the kingdom
Direct answer
A pipeline outage can tighten prompt crude supply, widen geopolitical risk premia, and pressure refiners reliant on stable Gulf flows.
- Original publisher
- Market Ontology
- Evidence through
- 2026-09-13
- Published
- 2026-10-20
- Revision
- 1 · 2026-10-20
Cite as: Market Ontology, “Saudi Arabia's East-West oil pipeline is shut after aerial attacks hit the kingdom”, revision 1, evidence through 2026-09-13. https://marketontology.com/market-events/2026-09-13/saudi-arabia-s-east-west-oil-pipeline-is-shut-after-aerial-attacks-hit-the-kingd-c1e0d2
How this development reaches the affected companies
| Asset | Exposure and channel | Direction | Evidence |
|---|---|---|---|
| CL | loss of Saudi export capacity can lift crude prices | Upintraday | the East-West pipeline was shut after aerial attacks |
| BNO | Brent exposure benefits from Gulf supply disruption risk | Upintraday | the pipeline is a major route bypassing the Strait of Hormuz |
| USO | broad crude ETFs rise when prompt supply is threatened | Upintraday | reports said the pipeline shut after aerial attacks |
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What happened next
| Asset | Call | Base close | +1 day | +5 days | +20 days |
|---|---|---|---|---|---|
| CL | Upagreed | 86.80 2026-09-11 | +1.26% | +0.77% | Pending |
| BNO | Upagreed | 61.37 2026-09-11 | +1.29% | -1.30% | +4.27% |
| USO | Updisagreed | 154.90 2026-09-11 | +1.14% | -0.70% | -4.33% |
Closing prices from stored daily bars; returns measured from the last close on or before the event date. Not a recommendation.
Sources
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