Goldman: Russian diesel supply won't move market; Europe reserve release may cut $11

The war involving Iran has made diesel the sharpest pressure point in the energy shock, and Goldman Sachs sees government inventories, not extra Russian barrels, as the source of possible relief. A European stockpile drawdown on the scale the bank models would ease things meaningfully but only for a time, trimming refining margins and lowering pressure on the transport and industrial costs that feed into inflation. The bank's wider outlook keeps product markets tight into 2027, so any relief rally in diesel would probably be short-lived, leaving crack spreads elevated and refiners' margins strong. For crude, the sustained diesel squeeze keeps demand for refinery runs high, supporting oil prices even if the most visible supply fears fade.

Earlier:

• Russia's diesel about-face: 500,000 tons cleared for export after Trump-Putin pact
• IEA calls for faster diesel releases as 400m-barrel March pledge falls short; board meets Oct 15

In short, Goldman argues that Europe's emergency reserves can remove some heat from prices, while Moscow's proposed volumes cannot, and the underlying shortage will not disappear soon.

Summary:

• Goldman Sachs does not expect the diesel volumes Russia has announced to matter much for global prices
• A potential 50 million barrel release from Europe's strategic diesel reserves could lower US Gulf Coast and European wholesale prices by $11 a barrel
• Russia has said it could supply more diesel to global markets, with exports potentially reaching 3 to 3.5 million tonnes by year-end as US talks continue
• G7 countries agreed on 2 October to release 100 million barrels of diesel and other reserves over four months, with a front-loaded diesel release
• An earlier Goldman note saw diesel staying expensive through 2027, with refining margins potentially averaging above $40 a barrel

According to Goldman Sachs, Russia's planned diesel exports are unlikely to have a significant impact on global prices, but tapping Europe's strategic diesel inventories could offer more meaningful relief.

The bank calculates that releasing 50 million barrels of diesel from European strategic reserves might cut wholesale prices by roughly $11 a barrel on the US Gulf Coast and in Europe.

Recent signals from Moscow point to the possibility of more diesel on world markets. Last week, Russian officials said supply talks with Washington were under way and exports could reach 3 million to 3.5 million tonnes by year-end. In Goldman's view, those volumes are too small to shift a market that remains severely stretched.

The war involving Iran has put diesel at the centre of the energy shock. Record prices have resulted from Middle East supply disruptions, attacks on refining infrastructure and export restrictions in several countries. Late last month, US diesel was about $6.50 a gallon, while European prices hit record highs.

Governments have already moved to respond. On 2 October, the Group of Seven agreed to release 100 million barrels of diesel and other reserves through the International Energy Agency over four months, with a substantial diesel release front-loaded into the first 20 days. Goldman's estimate shows how big a price difference a European release on the scale it models could make.

The bank's latest view builds on a series of notes on the refined products market. In late September, Goldman called a US diesel export ban plausible but not its base case, saying it would lower US prices while raising them in Europe. In a note published earlier this month, the bank warned that diesel could remain expensive through 2027 as global refining capacity struggles to meet recovering demand while depleted inventories are rebuilt. It added that diesel and jet fuel margins could average above $40 a barrel next year, more than double their usual level, and that the G7 release would ease pressure only temporarily without fixing the structural shortfall.

Together, the notes depict a market where emergency stocks can buy time, but lasting relief depends on refinery capacity and a recovery in Middle East supply.