Ukrainian forces have struck the Omsk oil refinery in western Siberia, targeting Russia’s largest fuel production facility more than 2,500 kilometers from the front lines.
The attack, confirmed by multiple media outlets, represents a significant escalation in the depth of Ukrainian strikes into Russian territory.
Reports indicate that despite the presence of advanced Russian air defense assets, including Su-57 fighter jets, the facility sustained damage in what has been described as a "super deepstrike."
The Omsk refinery is a critical node in Russia's domestic fuel supply chain.
Its disruption raises immediate concerns about regional fuel availability and potential bottlenecks in Russia's broader energy logistics.
While the full extent of the damage and the duration of any production halt remain unclear, the strike highlights the vulnerability of even deeply inland strategic assets to long-range Ukrainian weaponry.
This development adds to a growing pattern of Ukrainian attacks on Russian energy infrastructure, which has previously targeted refineries and oil terminals in various regions.