Brent Tops $99, Highest Since July 24, as Houthis Hit Saudi Facilities and Iran Threatens "Economic Warfare"

Tuesday, September 8, 2026 | 7:00 AM ET

Brent (November) $98.39 | WTI (October) $93.73 Brent +$1.39 (+1.4%), WTI +$2.25 (+2.5%), after touching $99.46 and $94.73 intraday, the highest since July 24 and June 8 respectively. Houthi attacks wounded 73 people and halted operations at some Saudi energy facilities, which Saudi authorities called a dangerous escalation. Iran threatened the U.S. with "economic warfare" and said it fired an advanced missile at U.S. warships, days after U.S. forces struck three Iranian oil tankers Saturday, including one near Kharg Island. Hormuz traffic slowed further after Iran threatened retaliation for any new U.S. attacks.

Bottom Line

The pattern this week is a genuine broadening rather than just another round of the same exchanges. Attacks now span Saudi energy infrastructure directly, Iranian tankers near the country's main export hub, and Iranian missiles fired at U.S. warships, three distinct fronts opening in the space of days rather than the single-chokepoint dynamic that's dominated most of this conflict. Iran's threatened "economic warfare" and talk of a new Gulf exclusion zone is worth watching for specifics, since exclusion zone rhetoric, if operationalized, would be a materially different posture than the intermittent mining and tanker-strike approach seen so far.

Goldman's forecast update, raising Brent to $85 for December 2026 and $80 for 2027, is worth reading alongside today's price action for what it says about how much further this could realistically run. The bank's own note flags that the upgrade is modest despite assuming disruptions continue into 2027, specifically because OECD commercial inventories have barely drawn since the war began; the visible stock losses have concentrated instead in OECD SPR, oil on water, and China, categories less directly tied to near-term Brent pricing. Their $79 fair-value estimate sits $18 below where the market is trading, which they explicitly frame as an embedded risk premium for further disruption and future draws, a premium today's news is actively reinforcing. Their scenario range is the more useful takeaway than the point forecast: Brent above $120 if 2027 Gulf output stays 4mb/d below pre-war levels versus their 0.5mb/d base case, with intensified Hormuz and Red Sea attacks as the explicit trigger, or into the $60s if Gulf supply actually recovers above pre-war levels. Today's Saudi and tanker attacks are exactly the kind of event that would push toward the upside scenario rather than the base case.

Vitol CEO Russell Hardy's comments at APPEC give the clearest on-the-ground read on where the actual physical shortfall sits. He put a number on it directly: roughly 2 million bpd missing from Russia and nearly 2 million bpd missing from the Middle East, but crude itself is in better shape than refined products, since the Gulf is still exporting about 9 million bpd of crude against only 1 million bpd of products. That matches Goldman's own framing that refined product and European diesel timespreads carry more upside than crude in a persistent disruption scenario, and it's consistent with Phillips 66's Mark Senn noting U.S. refineries are already running flat out heading into a winter season with diesel stocks in genuine deficit. Hardy's point that the industry is "pretty much at the bottom of our stockpiles" on the product side is a sharper statement than anything in this week's crude-focused headlines, and it's corroborated by last week's record U.S. diesel price and the $108.02 crack spread.

China's import gap is the wildcard Hardy flagged that's easy to overlook amid the daily escalation headlines. He called the 5-6 million bpd gap between 2025 and 2026 Chinese crude imports unsustainable and expects it to narrow toward year-end simply so China has enough fuel for winter. Goldman's own analysis backs this mechanically: Chinese crude demand and inventory draws are both described as "largely sustainable" for now given still-high visible stocks above 1.1 billion barrels and continued EV-driven demand flexibility, but a narrowing of that import gap, whenever it happens, would meaningfully tighten the global balance further just as OECD stock draws are also expected to accelerate once inventories along the supply chain stop absorbing the shortfall. Vitol's own estimate that high prices and supply constraints will cut 2026 global demand by about 1.5 million bpd versus 2025 is the demand-destruction side of that same balance, worth remembering as a genuine offsetting force even as today's headlines point toward further tightening.