The Tuapse oil refinery in Russia suspended activity following a Ukrainian attack on April 16th, with a large fire continuing to burn as of April 21st.
Refinery Fire and Response
On Tuesday, April 21st, it was reported that the oil refinery in the city of Tuapse had halted operations after the Ukrainian attack on April 16th. The Southern Krasnodar Territory headquarters in Russia stated that firefighting efforts continued for a third day in Tuapse, addressing a large fire at the marine terminal sparked by a drone attack from Kyiv.
Authorities issued a statement regarding the refinery fire.
Second Attack on Tuapse
Ukraine launched another attack on Tuapse on April 20th. Russian officials reported that both strikes damaged port transport infrastructure and ignited a petroleum product warehouse. According to Russian authorities, 276 firefighters and 77 fire engines were deployed to extinguish the blaze.
Environmental Impact and Public Warning
“Combustion byproducts, mixed with precipitation, have created a ‘black coating’ around the terminal,” reported Reuters. Atmospheric readings showed benzene, xylene, and soot concentrations twice the permissible levels. Authorities advised residents to stay indoors and close windows, stating the situation would stabilize once the fire was extinguished.
Escalation of Ukrainian Strikes
Ukraine has intensified attacks on Russian energy infrastructure following a shift in focus by the United States – which previously mediated peace talks – towards the conflict in Iran.
Strategic Importance of Tuapse Refinery
The Tuapse oil refinery belongs to the Rosneft corporation and is one of the largest in Russia. With a processing capacity of up to 12 million tons of oil annually (4.4% of Russia’s refining volume), the facility holds strategic importance for the fuel sector.



