Germany's oil stocking agency, EBV, is actively working to refill its strategic diesel reserves, issuing tenders for significant volumes of the fuel. Earlier this week, the agency sought more than 760,000 barrels of diesel, following similar tenders in late June for nearly 630,000 barrels.

This strategic refilling directly adds to demand in a European fuel market already facing severe supply constraints. Compounding the issue, Russia's reduced exports are intensifying competition for available diesel barrels in the region, which is a net importer of the product. The ongoing impacts of the Iran war continue to limit overall supply.

The move by EBV could further tighten the market, potentially driving up prices for diesel in Europe. This comes after International Energy Agency members agreed in March to release 400 million barrels from emergency reserves globally to counter supply disruptions.