Ukrainian forces conducted drone strikes against the Saratov Oil Refinery in Saratov Oblast and the Novokuibyshevsk Oil Refinery in Samara Oblast.
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Ukrainian General Staff reported strikes on these refineries, with geolocated footage confirming attacks on Novokuibyshevsk and Saratov facilities.
Drone attacks also hit the Saratov oil refinery earlier, on Sept. 20
The Saratov Oil Refinery provides approximately 2.54% of the total volume of oil refining in the Russian Federation (over 7 million tons of oil annually)
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Extraction metadata
Extracted: 2026-05-30T04:15:39.400Z
Source story: russian-offensive-campaign-assessment-september-20-2025