Ukraine expanded drone strikes on Crimea and Russian energy infrastructure in July, while Russian-installed authorities in Crimea reported prolonged fuel and power disruptions.
Ukraine’s operation, named “Molochka,” began July 6. Robert “Madyar” Brovdi, commander of Ukraine’s unmanned forces, said on Telegram that it “paralyzes the feeder fleet of Russian courier tankers.” He said the vessels move oil from the Volga-Don Canal and Sea of Azov to larger tankers in the Black Sea.
Brovdi said Ukraine struck 147 vessels in the first 10 days of the operation through July 16, including 117 feeder tankers in the Sea of Azov. By July 13, he said, “movement through the strait has been stopped,” and unloading of oil to Crimea “has been reduced to a minimum.”
Crimea’s Russian-installed governor, Sergey Aksyonov, acknowledged shortages. “We cannot guarantee daily sales of gasoline at gas stations, nor can we provide precise schedules for fuel distribution,” he said, adding that shortages “will likely continue for some time,” despite subsidies approved by Russian President Vladimir Putin.
On the night of July 13, Ukraine’s Security Service said it struck ferries used to move military cargo across the Kerch Strait, as well as oil storage and transshipment sites. Ukraine also targeted power infrastructure, striking the Saky thermal power plant on July 9, five substations on July 10, and nine more substations plus the Kuban-Crimea electricity transfer point in Russia on July 13.
Aksyonov said, “There will be no precise schedules for electricity delivery.” Authorities switched off street lighting, distributed generators, and provided 4,000 pressurized gas canisters to households. He also announced lease discounts, payment delays, and microloans for businesses.
Ukraine said the campaign was part of a broader effort to hit Russian fuel supplies and export revenue. Commander-in-Chief Oleksandr Syrskyi said Ukraine carried out 7,028 successful mid-range strikes in 2026, including 2,000 in May and 3,800 in June.
Ukraine also reported long-range strikes on refineries in Krasnodar Krai, Rostov, Samara, and Bashkortostan between July 10 and July 14. Syrskyi said Ukraine hit 172 similar long-range targets in June and nearly 700 in the first six months of the year, causing an estimated $6.1 billion in damage.
Russian Deputy Prime Minister Alexander Novak said July 10 that petrol shortages were linked to refineries being “partially out of service due to incursions.”