Ukrainian drones struck an oil refinery in Kirishi, in Russia's Leningrad region, overnight Oct. 4, sparking a fire that was later extinguished, Ukraine's General Staff has said. Eyewitnesses reported ...
The Kirishi oil refinery, one of the largest in Russia, has halted the crude distillation unit CDU-6 – the plant's most powerful unit – following a drone attack and a subsequent fire on 4 October.