Ukraine’s long-range strikes reach Moscow’s fuel supply as Russia votes in State Duma elections

Ukraine launched a massive long-range drone attack on Moscow and Moscow Oblast overnight on 20 September, striking a major Russian oil refinery and a logistics facility, according to Ukrainian President Volodymyr Zelenskyy.

Ukraine is increasingly targeting Russian oil refineries, logistics hubs, and other strategic infrastructure that helps generate the fuel, revenue, and supplies Russia needs to sustain its war against Ukraine. Striking them allows Kyiv to put pressure on Russia’s war economy and military logistics far beyond the front line.

The Moscow Oil Refinery was among the facilities hit. Moscow Mayor Sergei Sobyanin confirmed that an object at the refinery was damaged, while OSINT analysis by ASTRA of eyewitness footage also identified the refinery as one of the attack’s targets.

Zelenskyy said the strikes were carried out using a range of Ukrainian long-range weapons and targeted infrastructure that generates revenue for Russia’s war effort.

The attack took place on the second day of Russia’s three-day State Duma elections, with voting taking place across the country from 19 to 21 September.

Moscow refinery targeted

Zelenskyy said Ukrainian forces struck “one of the key enterprises of the Russian oil industry” in the Moscow region, along with a logistics facility.

The Moscow Oil Refinery is operated by Gazprom Neft and is located in Moscow’s Kapotnya district. According to information cited by ASTRA, it can process 11 million tons of oil annually and supplies about 40% of Moscow’s fuel market and 70% of the Moscow region’s gasoline and aviation fuel needs.

Sobyanin said an object on the refinery’s territory was damaged and that there were no casualties there.

Ukraine’s long-range campaign

Zelenskyy said Ukraine used FP-1, RZ-100, MICH-2000, Palianytsia, Vendetta, Liutyi, Bars, Flamingo, Sich, and Pelican systems in the operation.

He thanked the Security Service of Ukraine, Unmanned Systems Forces, Special Operations Forces, military intelligence, and Foreign Intelligence Service for their involvement.

“The billions of dollars” generated by such facilities help sustain Russia’s military machine, Zelenskyy said, framing the strikes as part of Ukraine’s effort to reduce Russia’s ability to finance and wage its war.

He also said Moscow should end its war rather than build layered air defenses using systems taken from other Russian regions.

Russian authorities report casualties

Russian officials claimed the overnight attack caused two deaths and six injuries across Moscow Oblast.

Governor Andrei Vorobyov claimed Russian air defenses and electronic warfare systems intercepted or suppressed 249 drones across 17 municipal districts between 3 and 5 a.m.

Vorobyov also claimed that a drone strike in Sofyino damaged six apartments in a three-story building, killing a 44-year-old woman and injuring five people. Another person was reportedly killed in a private house in the Orekhovo-Zuyevsky district.

In Ramenskoye, Russian authorities reported a fire at a 21-story apartment building and said about 400 people were evacuated.

Sobyanin separately claimed that the attack was intended to disrupt Russia’s State Duma elections, which were taking place on 20 September. Ukrainian authorities did not say that this was the purpose of the strikes.