Ukrainian drone attacks continue to target Russian oil infrastructure, igniting fires at a major refinery in the south of Russia, according to Russian local authorities and multiple outlets. Debris from downed drones is described as sparking the blaze. Ukraine’s President Volodymyr Zelenskyy says the strikes are part of Ukraine’s “long-range sanctions,” stating that attacks have reached two Russian oil refineries and that each strike reduces resources used to support Russia’s war.

The attacks coincide with acknowledgements by Russian President Vladimir Putin that Russia is facing fuel difficulties. Several reports say Putin for the first time publicly admits a “certain deficit” or refers to a “difficult period,” and he vows to strengthen protection of oil facilities and increase fuel output.

Multiple outlets also link the drone campaign to growing impacts on fuel availability in Russia, including shortages and long lines at gas stations, with some regions introducing fuel rationing. Ukrainian officials characterize the campaign as aimed at pressuring Moscow by undermining logistics and supply lines supporting the war effort.