In the latest long-range strike on Russian energy infrastructure, a Ukrainian drone attack targeted the Ilsky oil refinery in Krasnodar Krai on July 7, according to a source in Ukraine’s military intelligence agency (HUR), as reported by the Kyiv Independent.
The drone strike reportedly hit one of the refinery’s technological workshops. The Ilsky refinery, located roughly 500 kilometers from Ukrainian-controlled territory, is one of southern Russia’s largest fuel processing facilities, with an annual output of more than 6 million tons. It handles the reception, storage and processing of hydrocarbons and distributes refined products by both road and rail.
According to the Ukrainian source, the facility is part of Russia’s military-industrial complex and supports Moscow’s ongoing war effort. Russian regional authorities in Krasnodar acknowledged the incident but claimed only that “drone debris” fell on the refinery.
This marks the second confirmed Ukrainian strike on the Ilsky facility. In February, drones operated by Ukraine’s Security Service (SBU) and Special Operations Forces (SSO) struck the same refinery, igniting a fire.
The July 7 attack also signals a renewed Ukrainian campaign against Russian energy infrastructure, following a relative lull in such operations since March.
Just days earlier, on July 1, Ukrainian drones struck the Saratovorgsintez oil refinery in Saratov Oblast. Since the start of Russia’s full-scale invasion in 2022, Ukrainian forces have targeted dozens of refineries, oil depots and military-linked industrial facilities across Russia. Some winter drone attacks forced at least four refineries to suspend operations temporarily.
Krasnodar Krai, a key region along Russia’s Black Sea coast, has become an increasingly frequent target as Ukraine pushes the range of its drone capabilities deeper into Russian territory. The area is strategically important due to its infrastructure and proximity to occupied Crimea.
Ukrainian officials have stated that attacks on military and war-related infrastructure inside Russia are legitimate targets in the context of self-defense.
RELATED CONTENT: Ukraine can’t win with drones alone, but what if they don’t have to?
Post Image Credit: Wikipedia
Follow C-UAS Hub on LinkedIn for regular counter-UAS content updates.
