Brent topped $108 this morning — $108.15 at last check, after opening at $108.36 and trading as high as $109.13. WTI sat near $102.64. Both jumped more than 2% at Monday's open. See the day's movers.

Two separate things did it. Keeping them apart matters, because they unwind on different clocks.

1. The bypass line is down

Saudi Arabia shut its East–West crude pipeline — 1,200 km from Abqaiq across to Yanbu on the Red Sea — as a precaution after drone strikes on 10–11 September. Roughly 5 million barrels a day had been moving through it, and Al Jazeera cites Reuters data putting the closure at 4–5% of global supply.

The reason it stings more than the raw number suggests: East–West exists precisely to route crude around the Strait of Hormuz, and Saudi flows through Hormuz have run far below normal since March. The workaround is the thing that broke. No group has claimed the attack; a US official said the drones came from Iraq.

2. The de-escalation trade got postponed

Late on 13 September, Oman's foreign minister said a GCC–Iran meeting on Hormuz shipping had been pushed back "in the interests of consensus," with no new date set. That was the one near-term catalyst traders had been pricing for relief. Reuters also reported fresh Houthi strikes on Saudi Arabia and Iranian attacks on ships in the Gulf over the weekend.

The clock that actually matters

Traders put stored volumes at Yanbu at five to seven days of exports with the line down. It shut around 11 September. That places the buffer somewhere near 16–18 September — that date, not the headline price, is what to watch. Check the calendar.

Who feels it: Indian refiners

India imports close to 90% of its crude, and buys at import parity while pump prices stay managed — so the squeeze lands on marketing margins, not the consumer. Equirus flagged on 11 September that with crude above $100 and retail price rises restricted, HPCL is most exposed (a 51% refining-to-marketing ratio plus the highest leverage), IOC next at 80%, while BPCL sits better at 74% with an 85% distillate yield and a stronger balance sheet. Crude is above that $100 line now. NSE is shut today for Ganesh Chaturthi, so this prices in on Tuesday. ONGC is on the other side of the trade — higher crude lifts its realisations.

The one thing that flips it

Demand is weak underneath this. The IEA projects global demand falling 2.5 million barrels a day in 2026, and OPEC just trimmed its forecast for the fifth month running. This is a supply-scare premium sitting on a soft base: if the pipeline restarts inside that five-to-seven-day window, or the GCC–Iran meeting gets rescheduled, it comes out fast. Brent was about $72 on 28 February, before this conflict started, and peaked at $119.

As of 14:40 IST / 05:10 ET, 14 Sep 2026. Sources: Al Jazeera, Reuters via Investing.com, Trading Economics, The Tribune (Equirus note). For discussion and education only — not investment advice. Verify before acting.