Brent Nears $108 After Houthi Strikes Shut Saudi Arabia's East-West Pipeline
The loss of the main route around the blockaded Strait of Hormuz has pushed crude higher and forced Riyadh back through the waterway it built the pipeline to avoid.
Assembled by Claude from 8 sources at 8 outlets · Tuesday, September 15, 2026, Morning edition, 10:13 AM EDT · no human byline
What happened
Oil extended its gains on Tuesday, with Brent crude nearing $108 following Houthi strikes on Saudi Arabia cnbc.com. Gulf states called off Monday's planned meeting with Iran on reopening the Strait of Hormuz on the same day Yemen's Houthis fired dozens of missiles, including at a Saudi airbase oilprice.com. The Houthis attacked further Saudi targets as the regional talks with Iran were postponed cbc.ca.
The strikes knocked out Saudi Arabia's east-west pipeline, the line that allows Gulf oil exports to bypass the blockaded Strait of Hormuz al-monitor.com. Saudi Arabia built the 1,200km pipeline across its territory from the Gulf to the Red Sea in the 1980s for exactly that purpose channelnewsasia.com.
With the bypass down, Riyadh is seeking to further boost oil supply through the Strait of Hormuz itself after the attacks forced it to halt the pipeline bloomberg.com. US Energy Secretary Chris Wright said the East-West pipeline is expected to resume operations soon, that damage assessments continue, and that Hormuz oil flows remain above 10M barrels per day aa.com.tr.
Why it matters to investors
The redundancy in Gulf export routes has been removed. The pipeline existed so that crude could reach the Red Sea without passing through Hormuz channelnewsasia.comal-monitor.com; with it offline, Saudi barrels are pushed back into the waterway that is already blockaded and contested bloomberg.com.
The second chokepoint is tightening at the same time. The Houthis have seized additional Red Sea islands, tightening their grip on the Bab el-Mandeb Strait, following the capture of other key islands last week haaretz.com. That squeezes the Red Sea exit as well as the Gulf entrance.
Diplomacy has stalled rather than advanced. The cancellation of the Gulf meeting with Iran on reopening Hormuz removes the near-term path to de-escalation that the oil price had been partly discounting oilprice.comcbc.ca. The talks were called off on the same day as the missile salvo, which ties the diplomatic setback directly to the military escalation rather than to a separate negotiating breakdown oilprice.com.
What to watch
First, whether the pipeline restart matches the official timeline. Wright's comment that operations should resume soon is qualified by damage assessments that are still under way aa.com.tr.
Second, actual throughput through Hormuz. Flows above 10M barrels per day are the figure being cited, and any decline there matters more to price than the headline conflict aa.com.trbloomberg.com.
Third, the Bab el-Mandeb position. Further Houthi gains around the strait would compound the Gulf disruption rather than substitute for it haaretz.com.
Sources
- cnbc.com: Oil extends gains, Brent crude nears $108 following Houthi strikes on Saudi Arabia - CNBC (2026-09-15)
- oilprice.com: Brent at $108: Gulf States Halt Hormuz Talks as Houthis Strike Saudi Airbase | OilPrice.com (2026-09-15)
- al-monitor.com: Houthis attack Saudi Arabia as Gulf-Iran talks are postponed - AL-MONITOR (2026-09-15)
- channelnewsasia.com: Houthis strike Saudi targets anew as talks over Strait of Hormuz stall - CNA (2026-09-15)
- bloomberg.com: Saudis Seek to Boost Hormuz Oil Exports as Key Pipeline Attacked - Bloomberg.com (2026-09-15)
- cbc.ca: Houthis attack more Saudi targets as regional talks with Iran postponed - CBC (2026-09-15)
- haaretz.com: Houthis Seize Additional Red Sea Islands, Tightening Grip on Key Shipping Route - Haaretz (2026-09-15)
- aa.com.tr: Saudi East-West pipeline expected to resume operations soon: US energy chief (2026-09-14)