Russia Fortifies Oil Refineries with Anti-Drone Cables as Ukraine Disables Half of Capacity

Russia is reinforcing defenses at the Ilsky oil refinery in the Krasnodar region by placing shipping containers around installations to string anti-drone cables, according to the Telegram channel Exilenova+. The move aims to protect critical facilities supporting Russia's military operations. The channel suggests refineries may eventually become fortified "fortresses," narrowing the window for successful strikes. Regarding the September 26 attack on the Ilsky plant, no visible damage to primary processing units was reported, though Ukraine's General Staff confirmed a fire there. Ukraine's Defense Ministry reported on October 4 that over 51% of Russia's oil refining capacity has been disabled as of early October, based on intelligence and General Staff analysis.