Ukrainian Special Operations Forces (SOF) say they carried out strikes on Russian fuel infrastructure in occupied Crimea overnight on 7 June, targeting the Semikolodezyanska oil depot and a maritime fuel terminal in Feodosia.

“The destruction of the enemy’s fuel infrastructure reduces its economic and logistical capabilities. The Special Operations Forces continue asymmetric actions aimed at the strategic weakening of the enemy’s ability to wage war against Ukraine,” the SOF said.

The SOF said both facilities are part of Russia’s fuel logistics system in occupied Crimea, used for storage, transfer, and redistribution of petroleum products supporting Russian military logistics in the region.

Semikolodezyanska oil depot hit in Yedi-Quyu

The SOF said the Semikolodezyanska facility is used by Russian forces as a fuel storage and transfer hub for diesel, fuel oil, and other petroleum products distributed across occupied territory.

The depot is located in Yedi-Quyu, a settlement in eastern Crimea which is known under Russian occupation administration as Lenine.

The site reportedly contains nine storage tanks ranging from 700 to 3,000 cubic meters and supports distribution across occupied territory through rail tanker loading and onward transport.

Ukrainian Special Operations Forces struck Russian fuel infrastructure in occupied Crimea overnight on 7 June, hitting the Semikolodezyanska oil depot in Yedi-Quyu (Lenine) and a maritime fuel terminal in Feodosia.

“The destruction of the enemy’s fuel infrastructure reduces its… pic.twitter.com/QwWWwYzmPi

— Euromaidan Press (@EuromaidanPress) June 7, 2026

Open-source monitoring suggested fire activity at the site following the reported strike. The OSINT group Exilenova+ said the depot was hit overnight, while NASA FIRMS satellite data reportedly showed heat signatures consistent with burning at the location.

The monitoring group Crimean Wind also reported a fire at the site, citing satellite imagery and witness reports. It said residents reported multiple explosions between 02:05 and 02:14 local time, followed by visible flames near the facility.

The group described the depot as a large settlement-based fuel site, originally built in the Soviet period, closed in the 1990s, and later restored after 2015 under Russian administration.

Feodosia maritime fuel terminal targeted

Ukrainian forces also reported a strike on a maritime oil terminal in Feodosia, used for transferring fuel between rail and sea transport.

The facility includes seven storage tanks with capacities of 10,000 and 20,000 cubic meters and functions as a key fuel transshipment point between rail wagons and maritime tankers.

It forms part of a wider logistics network supplying occupied Crimea, enabling large-scale movement of petroleum products across rail and coastal routes.

Expansion of Ukraine’s “middle-strike” campaign

The reported attacks reflect Ukraine’s growing use of “middle-strike” operations targeting logistics and energy infrastructure deep in occupied territory. 

The aim, according to officials, is to degrade Russia’s ability to sustain military operations by disrupting fuel supply chains and transport hubs beyond the front line.

A Ukrainian long-range drone struck a Russian military truck near occupied Horlivka, Donetsk Oblast, setting it ablaze and reportedly killing the driver.

Footage from the scene shows the vehicle burning in the middle of a key logistics route, forcing traffic to halt.

Russian… pic.twitter.com/CYfZjkRJMC

— Euromaidan Press (@EuromaidanPress) June 5, 2026

Russia reports large-scale drone interceptions

The Russian Ministry of Defense said air defense systems intercepted and destroyed 95 Ukrainian drones overnight across multiple regions of Russia and occupied territory, including Crimea and the Black Sea area.

The ministry listed other regions including Belgorod, Bryansk, Kaluga, Kursk, Novgorod, Rostov, Smolensk, Tula, Yaroslavl, Krasnodar Oblast, and Moscow Oblast.