Energy & Commodities — 2026-11-15

IEA Doubles Q3 Inventory Drawdown Forecast as US-Iran War Squeezes Global Oil Supply

BLUFNorth Sea Dated Brent will likely fall below $85/bbl on at least one trading day within the next 30 days, but tanker attacks or a Hormuz closure could snap prices back above $100 with little warning.

The IEA's November Oil Market Report, released Friday, stated global oil supply climbed 2.3 mb/d to 105.4 mb/d in October, and inventories climbed 52 mb, the first increase since June 1. The agency reported supplies exceeding demand for the first time since the Iran war began, with Gulf exports at 18.4 mb/d, 26% below pre-war levels 12. The IEA raised its fourth-quarter supply estimate by 3.3 mb/d and forecast a market surplus in 4Q26 1. On-land stocks remain at their lowest since at least 2016, and North Sea Dated fell to about $93/bbl from a $136 high on October 8 1. CNBC reported Russian crude output rose to 8.73 mb/d after a Trump-Putin diesel deal, while the IEA said attacks on Russian infrastructure still constrain diesel exports 3. Foreign Policy Journal's Q3 drawdown framing, Saudi output at a 1990 low, and Iranian escalation warnings are not reflected in the IEA report or the other coverage 4.

Analysis
Gulf exports at 82% of pre-war levels, a fourth-quarter surplus forecast and an accelerated emergency diesel stock release all push prices lower from about $93/bbl. North Sea Dated Brent is likely to fall below $85/bbl on at least one trading day within the next 30 days. Brent still sits $22/bbl above pre-war levels, and tanker attacks, constrained Russian diesel exports and a Hormuz that Tehran says stays closed could reverse the decline within days. Crude should ease faster than diesel, which stays near $180/bbl, so European and US refiners and fuel buyers face uneven relief. Confidence is low because the price path depends on shipping security, no indicator shows the Gulf export recovery will hold, and Iranian officials publicly reject talks. The IEA primary report anchors the picture, with The National and CNBC independently confirming its supply and inventory figures, while Foreign Policy Journal diverges from the primary data and carries little weight. Since April, when supply was described as the most severe shock in history, supply has recovered 5.3 mb/d and inventories have risen for the first time since June. The drop may reflect a temporary surge in exports and oil on water rather than durable rebalancing, since on-land stocks remain at their lowest since at least 2016. Below $85/bbl, importers can slow emergency draws and lock in cheaper crude, while failure to break it keeps reserve releases and hedging on the table.
4 sources
  1. Oil Market Report - November 2026 - International Energy Agency (IEA)
  2. Oil market to return to surplus for first time since start of Iran war, IEA says - The National
  3. Russian crude production rebounds after Trump diesel deal, IEA says as oil markets return to surplus - CNBC
  4. IEA Doubles Its Q3 Inventory Drawdown Forecast As US-Iran War Squeezes Global Oil Supply - Foreign Policy Journal

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