Ukrainian drones ignite major fire at Yaroslavl’s Slavneft‑YANOS oil refinery
Ukrainian long‑range drones struck the Slavneft‑YANOS oil refinery in Yaroslavl, triggering large fires at a plant that can process about 15 million tons of crude a year. Russian sources say this is the fourth refinery damaged in recent days despite claims that air defenses repelled most of the attack.
A major Russian oil refinery in the city of Yaroslavl was hit by Ukrainian long‑range drones, sparking large fires and highlighting the reach of Ukraine’s strikes into Russia’s energy infrastructure.
Russian and Ukrainian‑aligned reporting described a significant drone attack on the Slavneft‑YANOS oil refinery. Russian accounts said that electronic warfare and air defense units repelled an attack by 124 Ukrainian drones on the refinery but acknowledged that some drones managed to get through. These reports confirmed that the refinery sustained damage.
Other sources described Ukrainian long‑range drones hitting the Slavneft‑YANOS facility and said the strikes led to multiple large fires at the site. Imagery and messages shared online spoke of a “large fire” at the Yaroslavl refinery, with visible flames at the plant. One report noted that the refinery’s annual processing capacity is about 15 million tons of oil.
Russian commentary cited in these reports stated that this is already the fourth oil refinery to have been damaged in recent days. The Yaroslavl refinery attack thus fits into a pattern of strikes on Russian refining facilities.
The precise extent of the damage at Slavneft‑YANOS, including which units were affected and how long operations might be disrupted, was not detailed in the initial accounts. There were no casualty figures in the available material.
In the near term, developments to watch include official statements on refinery damage, indications of any sustained outage in Yaroslavl’s fuel production, and further reports of Ukrainian long‑range drone activity against other Russian energy sites.
Sources
- OSINT