Ukraine's Drone Campaign Escalates to 200-300 Nightly Strikes, Disrupting Russian Oil Exports

Inside a darkened warehouse in an undisclosed corner of Ukraine, masked technicians from the country's military intelligence service work through the night assembling long-range drones. These are Liutyi aircraft—fifteen feet of fuselage and wing, each capable of carrying up to 150 pounds of explosives and traveling nearly 1,300 miles into Russian territory. By dawn, they will be airborne, part of a campaign that has grown from a handful of strikes monthly in early 2024 into a sustained assault of staggering scale: between 200 and 300 drones launched every single night.

A commander using the call sign "Vector" stands beside one of the assembled aircraft, tapping its wing. "They are now our most important card in this war," he says. He leads a unit specializing in deep strikes—attacks conducted far behind enemy lines, deep inside Russia itself. What began as an experimental tactic has become the centerpiece of Ukraine's strategy to shift the war's momentum. On a single night in June, Ukraine unleashed its largest attack yet, targeting an oil refinery near Moscow. The explosions sent black smoke billowing above the capital's suburbs and forced the closure of four airports. Russian officials claimed to have shot down hundreds of drones in the skies above Moscow and other cities.

The economic consequences are no longer theoretical. Russian Deputy Prime Minister Alexander Novak acknowledged publicly for the first time that oil production has declined since the year began, attributing the slowdown to what he called "unscheduled maintenance work at refineries"—a bureaucratic phrase masking the reality of facilities damaged or destroyed by Ukrainian strikes. Several major refineries across central Russia have been forced to cut output or shut down entirely. Industry data shows that repeated strikes have periodically sidelined a significant portion of Russia's oil-export infrastructure, forcing operators to reschedule production and redirect supplies. The effects ripple outward: fuel shortages, rising prices, and a creeping sense among ordinary Russians that the war has reached their homes.

President Volodymyr Zelenskyy has seized on this momentum. He published an open letter to Vladimir Putin referencing the drone strikes explicitly, describing them as "long-range sanctions" and emphasizing the message they carry: distance is no longer a shield. When Zelenskyy referenced a similar attack on St. Petersburg on June 3—one that unfolded beneath plumes of black smoke as Putin convened an economic summit—the symbolism was unmistakable. The war, Zelenskyy wrote, has consequences for Russia's leadership and its people alike.

What makes Ukraine's campaign difficult to counter is its structural design. Each drone costs approximately $230,000, but Ukraine has adapted to losses by dispersing launch sites across the country, often in eastern regions. Small teams operate independently, launching from different locations on different nights. "If the Russians destroy some launch sites or a few individual drones, we still have 10 or 20 others," Vector explains. The approach mirrors guerrilla warfare—asymmetric, distributed, and nearly impossible to defend against comprehensively. Ukraine employs a combination of large kamikaze drones, smaller decoy aircraft designed to confuse air defenses, and faster jet-powered "Peklo" drones that can strike with precision at speeds several times greater than the larger Liutyi aircraft.

The operation has become deeply data-driven. Inside the warehouse, military intelligence pilots plan flight routes using real-time information displayed on screens: weather, Russian positions, air-defense locations. An AI-assisted software platform called Prisma integrates battlefield data into a continuously updated operational picture, allowing commanders to select flight corridors that have proven effective and avoid those where Russian defenses have concentrated. "For every day and every hour, we know how they move their air-defense systems," Vector says. "Every night we use different flight routes. We never repeat them." The experience and data collected across countless missions have become one of Ukraine's most valuable assets.

Military analysts argue that Russia faces a structural disadvantage rooted in its own geography. Ben Hodges, former commanding general of U.S. Army Europe, notes that Russia's vastness—once its greatest strategic strength across centuries of conflict—has become a critical vulnerability. "They cannot protect everything. Every refinery, every shipyard, every factory—everything—is now reachable, including targets in Siberia," Hodges says. Franz-Stefan Gady, a military analyst who regularly visits Ukrainian units, frames it as a cost asymmetry: the expense of defending every potential target far exceeds the cost of producing and launching drones to strike them. "The cost asymmetry is turning against the defender," Gady observes.

Yet Russia's economy remains distant from collapse. The country has benefited from geopolitical shifts—rising global oil prices driven by conflict between the United States, Israel, and Iran have provided Moscow with an unexpected financial boost. State oil and gas revenues, which account for roughly one-fifth of total budget income, have helped offset at least some of the economic pressure generated by sanctions and Ukrainian strikes. Still, the cumulative effect of nightly drone attacks on refineries, combined with the logistical strain they impose, represents a form of pressure that compounds over time. "War is a test of will, but it's also a test of logistics," Hodges says. "The Ukrainians are hammering Russian logistics." What unfolds each night in that warehouse—the assembly, the planning, the launch—is part of a campaign designed not to end the war in a single blow, but to make its continuation increasingly costly for Russia, one drone at a time.