Ukrainian strikes damaged an installation and caused a fire at the Syzran Oil Refinery in Samara Oblast, which has an annual processing capacity of 7-8.9 million tons of oil.
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Ukrainian strike damaged Syzran Oil Refinery
Russia's Syzran oil refinery halted operations on Dec. 5 after sustaining damage in a Ukrainian drone attack
The drones struck the AVT-6 crude oil distillation unit, which is the main piece of equipment. The current repair work could take about a month.
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Extraction metadata
Extracted: 2026-05-30T04:15:38.890Z
Source story: russian-offensive-campaign-assessment-december-5-2025