Armed Conflict — 2026-09-13

Ukrainian Drones Strike Rosneft Saratov Oil Refinery and Ozon Warehouse as Russian Refinery Throughput Falls to 3.8M Barrels Daily

BLUFUkraine's systematic expansion from refinery strikes to upstream gas and commercial logistics targets is compounding a structural erosion of Russian economic resilience that Moscow cannot quickly reverse.

Ukrainian drones struck a Rosneft-owned oil refinery and an Ozon logistics hub in Saratov overnight on September 11, according to Ukraine's General Staff and satellite imagery published by RFE/RL 1. The refinery fire's extent is still being assessed 1, while Ozon confirmed the warehouse attack, evacuated staff without injuries, and suspended orders and deliveries across the region 23. Fire Point said its FP-1 drones destroyed roughly 85,000 square meters of the complex, calling it the seventh Ozon hub damaged since August 22 1. Saratov Governor Roman Busargin confirmed damage to civilian infrastructure with no casualties 45, and President Zelensky said the strikes also hit targets in Volgograd and several other regions 1. Russia's refinery throughput fell to about 3.8 million barrels per day in August, down from roughly 5 million a year earlier, per Energy Aspects data cited by the Wall Street Journal 1.

Analysis
The strikes compound a structural decline in Russian refining capacity, with throughput now roughly a quarter below year-ago levels, and repeated hits on Ozon facilities signal a parallel effort to degrade civilian logistics and consumer supply chains alongside energy infrastructure. The refinery fire's extent remains unassessed, leaving Rosneft's Saratov output impact unresolved. TASS alone confirms the Ozon fire, while five Ukrainian and Western outlets largely echo the same General Staff and OSINT claims for the refinery strike without Russian primary corroboration. Read alongside the September 9 Novy Urengoy gas-plant strike, the pattern shows Kyiv broadening targeting from refineries to upstream production and commercial logistics simultaneously, and the repeated Ozon hits may reflect a deliberate campaign to inflict consumer-facing economic pain and erode domestic confidence rather than a strictly energy-focused logic.
7 sources
  1. Ukrainian drones reportedly strike Russian oil refinery, Ozon warehouse in Saratov - Kyiv Independent
  2. Ozon logistics center and delivery hub in Russia's Saratov catches fire after drone attack - TASS
  3. Ukrainian Drones Attack Oil Refinery and Ozon Depot in Saratov - Militarnyi
  4. Ukrainian Drone Barrage Sets Ozon Warehouse in Saratov Ablaze - The Moscow Times
  5. Ukrainian drones strike multiple Russian regions, hitting Ozon warehouse and residential building. Casualties reported. - Meduza
  6. Fires break out at Russian oil refinery and Ozon warehouse in Saratov following drone attack - The New Voice of Ukraine
  7. Ozon logistics center and delivery hub in Russia's Saratov catches fire after drone attack - TASS

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