UkraineTruth
💥 Attack

At least four hits on oil refinery causing two big fires and one very big fire by long-range drones.

Syrzan, Samara region
Verified Independently confirmed by 4 sources
Stefan Korshak (Substack) Institute for the Study of War Kyiv Independent Censor.NET

Multiple high-reliability sources confirm the core facts of this event.

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Entities

long-range drones (weapon_system) Ukrainian Special Operations Forces (military_unit) Rosneft Syzran Oil Refinery (location) Rosneft (organization) Special Operations Forces (military_unit) Rosneft oil refinery (location) Syzran refinery (location) Syzran Oil Refinery (location) Ukrainian armed forces (organization)

Source Reports

What each source reports. "Source tone" reflects the language used by the outlet — it is not an independent verification.

Stefan Korshak (Substack) → Source tone: likely

At least four hits on oil refinery causing two big fires and one very big fire by long-range drones.

Institute for the Study of War → Source tone: likely

Ukrainian SSO struck Syzran Oil Refinery causing explosions and fires

Kyiv Independent → Source tone: certain

The target was hit, with fire and explosions recorded

Censor.NET → Source tone: certain

Drones attacked an oil refinery in the city of Syzran in the Samara region, causing a fire

Censor.NET → Source tone: certain

This is the third attack on this refinery, with previous attacks in 2024 and February 2025

Censor.NET → Source tone: likely

The central GDU6 unit was damaged

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Extraction metadata

Extracted: 2026-05-30T04:15:30.703Z

Source story: day-1268a-2025-08-17