Ukraine just demonstrated it can hit Russia’s most critical energy infrastructure from nearly 2,700 kilometers away. On July 6, Ukrainian drones struck the Omsk oil refinery in Siberia, the single largest refining facility in the country, causing fires and knocking out a key processing unit.
The attack on a refinery that handles over 21 million metric tons of crude annually, roughly 10% of Russia’s entire refining capacity, is a significant escalation in the targeting of Russian oil infrastructure.
What happened in Omsk
Ukraine’s Special Operations Forces deployed upgraded Fire Point FP-1 drones for the operation. The FP-1s traveled an estimated 2,500 to 2,700 km to reach their target, a distance roughly equivalent to flying from London to Istanbul.
The drones damaged the CDU-10 crude distillation unit, which processes approximately 24,580 metric tons of crude per day. That unit alone accounts for around 38% of the refinery’s overall capacity. Operations at the facility were halted by July 7.













