European Diesel Refining Margins Approach Record Highs on Supply Disruptions

European diesel refining margins climbed on Monday, approaching all-time highs as persistent supply disruptions continue to squeeze an already tight market. The key indicator reflects strong profitability for refiners and signals rising fuel costs for consumers and industries.

Market Snapshot

The premium for low-sulphur gasoil futures over Brent crude futures, a key measure of diesel refining profitability, stood at $75 per barrel as of 16:18 GMT, according to market data. While this figure was down $3.86 from the previous session's close, it remains at a highly elevated level, underscoring the severe tightness in the distillate market.

Middle East Tensions Choke Key Waterway

A primary driver of the market tension is a significant slowdown in shipping through the Strait of Hormuz, a critical chokepoint for global energy supplies. The disruption is linked to escalating regional tensions, including attacks on tankers and stalled negotiations between the U.S. and Iran.

According to data from ship-tracking firm Kpler, the slowdown over the weekend was stark:

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• Just 5 cargo ships transited the strait on Saturday.
• Zero ships were registered as passing through on Sunday.
• This is a dramatic drop from the 31 ships that passed through during the prior weekend.

Geopolitical Risks Mount

Analysts are watching for further geopolitical developments that could exacerbate the diesel supply crisis. Scott Shelton, an analyst at TP ICAP, noted that potential new U.S. sanctions targeting China, with the aim of curbing India's imports of Russian oil, could further restrict global diesel flows.

Such a move would add another layer of complexity to global energy trade routes, which have already been reshaped by existing sanctions on Russia, potentially driving refining margins even higher.