Ukrainian drones overnight struck one of Russia’s largest oil refineries, sparking a fire at the Kirishi facility in Leningrad region, according to Ukrainian military and Russian officials.
The Kirishi refinery, run by Surgutneftegas, produces about 17.7 million metric tons of crude annually, ranking among Russia’s top three by output. Ukrainian authorities said such attacks aim to weaken Moscow’s war effort.
Ukraine’s General Staff reported explosions and fire at the facility, sharing images of smoke and flames against the night sky. Leningrad Governor Alexander Drozdenko said three drones were shot down, with falling debris causing the blaze, which was later extinguished. No casualties were reported.
The Russian Defense Ministry said at least 80 Ukrainian drones were intercepted over Russia, occupied Crimea, and the Sea of Azov. Russian officials have not commented on the refinery damage.
The strike comes amid a wave of Ukrainian drone attacks on Russian energy infrastructure, contributing to gasoline shortages in parts of the country. Russian authorities have temporarily halted gasoline exports, imposing a full ban until Sept. 30 and partial restrictions until Oct. 31.
Separately, the Leningrad region saw a fatal railway accident when a diesel locomotive derailed, killing the driver. Another explosion along railway tracks in Oryol region killed three people, including a National Guard member. Investigations are ongoing to determine possible sabotage.
Now in its fourth year, the Ukraine-Russia conflict has increasingly seen drones as a key weapon, raising concerns over further escalation beyond Ukrainian borders.
