Crude oil faces deep supply cuts and record refinery margins while EU ethanol imports surge, pressuring European producers and reshaping fuel blending economics.
Global crude oil markets are tightening sharply on the back of Middle East disruptions and record draws in inventories, while the EU quietly faces a very different imbalance in biofuels: surging ethanol imports and abundant unused capacity outside Europe. This divergence is setting up a complex price and margin environment for refiners and fuel blenders, especially in the Atlantic Basin.
Brent and WTI are trading above the psychological $100/bbl mark amid one of the steepest annual supply contractions in modern history, yet ethanol markets are characterised by heavy spare capacity in the US and Brazil and rapidly growing flows into Europe. The combination points to structurally high refinery margins for middle distillates, persistent cost pressure on European ethanol producers and an increasingly strategic role for biofuels in fuel pool optimisation over the coming months.
Prices & Market Mood
Front-month WTI futures are trading just above $100/bbl, with the October 2026 contract last settling a little above $101/bbl, reflecting a market that has rallied strongly since early August. Backwardation in benchmark crude curves has steepened as physical tightness intensified following renewed disruptions in the Gulf and Russia.
The IEA’s September Oil Market Report highlights that benchmark North Sea Dated crude averaged around $91/bbl in August before spiking above $110/bbl in early September, underlining how quickly risk premia have rebuilt. Refining margins in the Atlantic Basin are at or near record highs, driven by extreme tightness in diesel and jet fuel, even as crude itself already trades at crisis-level prices.
Supply, Demand & Trade Flows
The IEA now expects global oil supply to fall by about 5.7 mb/d in 2026, with more than 10 mb/d of Gulf output still shut in and Russian refining capacity hit by repeated drone attacks. Refinery runs, although recovering seasonally, remain more than 4 mb/d below year-ago levels, particularly across the Middle East and parts of Asia.
On the demand side, the same disruptions and high prices are forcing a structural adjustment. World oil demand is forecast to decline by 2.5 mb/d in 2026, with the largest losses in middle distillates and petrochemical feedstocks. Nevertheless, observed oil inventories have been drawing at close to 3 mb/d since late winter, signalling that price-sensitive demand destruction is still struggling to catch up with the scale of supply shock.
Ethanol: A Growing Counterweight in the Fuel Pool
Against this backdrop of crude scarcity, the EU ethanol balance is moving in the opposite direction. EU ethanol imports reached roughly 967,350 tonnes in 2025, up about 55% from around 621,950 tonnes in 2023, with the United States emerging as the dominant supplier. US shipments to the EU surged from about 114,000 tonnes to 423,000 tonnes, capturing roughly 44% of total EU ethanol imports, while Brazilian exports to Europe almost doubled from about 25,000 tonnes to 46,000 tonnes.
The European Commission has responded by extending enhanced monitoring of ethanol imports for a further three years, through September 2029, underscoring concerns about market disruption. The core issue is not physical scarcity but structural overcapacity: US producers hold around 12.5 million tonnes of unused ethanol capacity and Brazil roughly 16 million tonnes, compared with total EU ethanol consumption of about 5 million tonnes per year. European producers argue that rising volumes of lower-priced imports are compressing margins and threatening domestic capacity, even as fossil fuel benchmarks soar.
Fundamentals & Refining Margins
Global refinery throughputs peaked around 81.4 mb/d in August but were still more than 4 mb/d below a year earlier, leaving product markets – especially diesel and jet – exceptionally tight. Diesel and gasoil exports from the Gulf and Russia have dropped dramatically, with net exports from these regions down about 1.6 mb/d versus pre-war levels, taking out nearly half of global seaborne diesel trade from traditional suppliers.
This has pushed diesel cracks to extremes and boosted refinery margins, particularly in Europe and North America. In this environment, blending economics around ethanol and other bio-components gain importance. Abundant, relatively cheap imported ethanol provides refiners and blenders in the EU with a partial hedge against tightness and high prices in the fossil fuel barrel, yet it simultaneously undermines the profitability of domestic ethanol plants that face higher input and capital costs.
Weather & Regional Risks
Weather is currently a secondary driver compared with geopolitics, but hurricane risks in the Atlantic and Gulf of Mexico remain seasonally elevated into late September and early October, posing upside risk to US Gulf Coast production and refining. At the same time, there is no immediate weather-linked threat to ethanol feedstock availability in major exporting regions, reinforcing the picture of comfortable biofuel supply capacity even as crude supply remains severely constrained.
Short-Term Outlook & Trading Takeaways
Over the coming weeks, the balance of risks around crude prices remains skewed to the upside, as the market leans on dwindling inventories and uncertain timelines for the restoration of Gulf output and pipeline infrastructure in the wider Middle East. For ethanol, the extended EU monitoring regime signals regulatory risk rather than physical tightness: trade flows from the US and Brazil can increase further if economics allow, but policy could act as a brake if domestic industry pressure intensifies.
- Refiners & blenders (EU): Leverage high refinery margins and relatively ample access to imported ethanol to optimise blending costs, but factor in possible policy tightening or anti-dumping actions beyond 2029.
- European ethanol producers: Prepare for continued margin pressure from structurally cheaper imports; strategic consolidation or upstream integration into feedstocks may be needed to stay competitive.
- Energy buyers & fuel consumers: Budget for persistently elevated diesel and jet prices through at least early 2027, even if crude rallies pause; biofuel components offer only partial relief in the final price structure.
3-Day Directional View (Key Benchmarks)
- Brent / WTI crude: Bias moderately higher or at least sideways-to-firm over the next three sessions, supported by ongoing supply outages and low inventories.
- Atlantic Basin diesel: Likely to remain tighter than crude benchmarks, with margins staying near historic highs amid constrained exports from the Gulf and Russia.
- EU ethanol import parity: Stable-to-softer in directional terms, with ample spare capacity in the US and Brazil and continued monitoring but no immediate physical constraint on flows.