Omsk oil refinery, hit by Ukrainian drones, is located in Siberia, more than 2,500 km from the front line.

On 6 July, Deep Strike units of Ukraine's Special Operations Forces (SOF) successfully hit Russia's largest oil refinery, located in the city of Omsk.

Ukraine's drones struck Russia's largest oil refinery in Omsk from 3,000 km away, disrupting fuel supplies and raising questions for energy and crypto