Ukrainian drones have struck energy sites deep inside Russia, including a Rosneft refinery and fuel depots. The attacks have reportedly targeted various locations, with some sources specifying refineries in Ufa and a Rosneft refinery in Kuibyshev, while others mention an oil depot 500 km inland. The extent of the damage and the full list of targeted sites are not entirely clear, but the strikes appear to have contributed to fuel shortages in Russia.