Geolocated footage published on April 26 shows fires at the Yaroslavl Oil Refinery, with OSINT assessing a strike on the ELOU-AT-4 installation.
Multiple high-reliability sources confirm the core facts of this event.
How we assess confidence →Entities
Source Reports
Geolocated evidence confirms strikes on Russian oil infrastructure, including a key unit for raw materials processing at Yaroslavl.
A fire is burning at an oil refinery in Yaroslavl due to Ukrainian drone attacks.
Governor Mikhail Yevrayev reported a drone attack threat in Yaroslavl Oblast.
The Yaroslavl refinery was attacked on April 26, 2026.
Ukrainian Armed Forces carried out a strike on the Yaroslavsky oil refinery in Yaroslavl resulting in a fire.
Share This Event
Know another source?
If you've seen this event covered by another news outlet, submit it for editorial review. Approved sources improve our confidence ratings.
This event is already verified. Additional sources further strengthen the record.
Extraction metadata
Source story: russian-offensive-campaign-assessment-april-26-2026