The Kuibyshev Oil Refinery in the Samara region of Russia was shut down after yesterday’s drone attack during the night of March 23. One of the installations was damaged there, according to the Russian agency Astra. As a result of the drone strike on the Samara oil refinery, the AVT-4 installation was damaged. This led to the shutdown of the plant’s production cycle. The agency also states that the drone strike on the refinery occurred on Saturday morning, March 23. According to the publication, this is already the twelfth attack on oil refineries in the territory of the Russian Federation ove…