On January 31, the Russian Ministry of Defense reported that in the past week, the Russian military conducted seven cluster strikes using precision-guided weapons and attack Drones on key Ukrainian Energy facilities, targeting Ukrainian military airports, assembly and storage locations for fixed-wing Drones and unmanned boats, and temporary deployment sites of the armed forces. In addition, the Russian air defense system shot down 592 Drones. On January 31, the Ukrainian Defense Intelligence Agency reported that in the early morning, Ukrainian Drones attacked the Oil company LUKOIL PJSC Sponsored ADR Volgograd refinery in Volgograd Oblast, causing explosions and fires. Ukraine stated that the Volgograd refinery, at its designed capacity, is one of the top ten refineries in Russia and provides fuel support for the Russian military.