Ukraine Expands Drone Strikes Against Russian Shadow Fleet

Ukrainian forces have significantly expanded their long-range drone campaign by targeting vessels identified as part of Russia’s "shadow fleet" in the Mediterranean and Black Seas [1, 2]. These operations, which aim to disrupt the energy revenue Moscow uses to fund its ongoing war, have also struck critical oil export infrastructure deep within Russian territory [1, 3].

Key takeaways

• Ukraine has struck at least four tankers identified as part of the Russian shadow fleet since late November [1].
• A recent drone strike targeted the tanker Qendil in the Mediterranean Sea, marking a new geographic expansion of Kyiv's maritime attacks [1].
• Ukrainian forces also hit the Baltic Sea port of Primorsk and additional tankers near the port of Novorossiysk [2, 3].
• Ukrainian officials characterize these deep-strike operations as "long-range" sanctions intended to squeeze Moscow's war funding [1, 2].

Targeting the shadow fleet and export hubs

The campaign against Russia’s energy sector has evolved from land-based attacks on refineries to complex maritime operations. In a recent "unprecedented" operation, Ukrainian drones struck the tanker Qendil in the Mediterranean Sea, over 1,240 miles from Ukrainian territory [1]. While the vessel sustained critical damage, a security source stated it was not carrying oil at the time, posing no environmental risk [1]. The Qendil, which sailed under an Omani flag, is one of hundreds of vessels Moscow utilizes to bypass international sanctions and price caps on its energy exports [1].

Simultaneously, Ukraine has intensified pressure on Russian port infrastructure. A nighttime drone strike recently sparked a fire at the port of Primorsk on the Baltic Sea, a facility operated by the state firm Transneft that handles hundreds of thousands of barrels of oil daily [2, 3]. President Volodymyr Zelenskyy confirmed that the operation also targeted a Karakurt missile ship and a patrol boat, while separate strikes hit two additional shadow fleet tankers near the Black Sea port of Novorossiysk [2, 3]. Moscow has not acknowledged the specific claims regarding these maritime strikes, though the Russian Defense Ministry reported downing hundreds of Ukrainian drones across Russia and occupied Crimea during the same period [2, 3].

Why it matters

The expansion of these strikes reflects a strategic shift in Kyiv’s efforts to undermine the Russian economy as the conflict enters its fifth year [2, 3]. By targeting the shadow fleet—a vast network of ships essential for circumventing Western sanctions—Ukraine is attempting to directly impact the revenue streams that fuel Russia's military operations [1, 2]. As Kyiv continues to press international partners for more aggressive measures against Russian oil exports, these long-range drone campaigns serve as a primary tool for applying economic pressure while facing ongoing battlefield challenges [1, 3].