Key facts
- Ukraine's drones can strike targets up to 1,800 km away.
- Attacks target Russian energy infrastructure like refineries and ports.
- Russia's oil export and refined product capacity is reduced by 1.5-2.5 million bpd.
Ukraine's long-range drones are targeting Russian energy infrastructure, reducing oil export and refined product capacity by 1.5 to 2.5 million barrels per day. This impacts Russia's ability to fund the war, as its budget deficit widens and reserve fund depletes. Ukraine's drone production is expanding with foreign support.

Ukraine's strategic use of long-range drones, capable of striking targets up to 1,800 kilometers away, is significantly straining Russia's war machine. These attacks are primarily targeting energy infrastructure, including oil refineries, pumping stations, and ports, leading to an estimated reduction of 1.5 to 2.5 million barrels per day in Russia's combined transport, pumping, and port capacity. This disruption impacts Russia's ability to fund its military operations, as the Kremlin's budget deficit has widened considerably, exceeding forecasts and depleting its reserve fund. Analysts note that Ukraine's industrial base for drone production is rapidly expanding with foreign financial support, suggesting a continued increase in daily strikes. The damage to older oil fields in permafrost regions could have long-term consequences for Russia's energy export capacity.
Ukraine's drone campaign directly targets Russia's primary source of war funding, impacting its ability to sustain military operations and potentially influencing global energy markets.