Ukrainian President Volodymyr Zelenskyy has said that Ukrainian drones struck oil refining infrastructure in Russia's Tyumen Oblast, over 2,000 kilometres from the border.

Russian authorities report a drone attack on the Tyumen oil refinery in Western Siberia, approximately 1,900 kilometers from the Ukrainian border.

Ukraine struck the Antipinsky oil refinery in Russia's Tyumen region, over 2,000 km from the border, escalating its campaign against Russian energy