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Energy ceasefire or no, Russian leadership isn’t the kind to keep quiet if Ukrainian drones continue to assault its oil refineries relentlessly. Every failed attempt to protect is a painful data point.
Mostly out of desperation, and to an extent, prescient decision-making, Moscow has been building layers upon layers of defenses to protect its leverage: oil.
The first widely documented refinery drone strike attributed to Ukraine hit Novoshakhtinsk on June 22, 2022. By mid-October 2026, 31 major Russian oil refineries, including small plants, had been attacked. Actual crude processing fell to 3.8 million barrels per day in June, roughly 30% below a year earlier.
That pressure rewards protection which can survive another night’s attack and remain usable the morning after. Russia’s response combines electronic disruption, missiles and guns, interceptor drones, physical barriers and locally recruited personnel. New gun systems, lasers and aerostat trials extend the search for additional options.
Its choices suggest a shift toward more distributed financing and local sustainment, with military institutions retaining important operational responsibilities.
Yet every added layer brings its own demands, and keeping a refinery working requires those layers to function together through successive attacks.
How far has Ukraine’s refinery drone campaign spread?
2026 refinery key
How is Russia expanding its active refinery defenses?
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