Russian authorities acknowledged Friday that some regions face new petrol shortages, as Ukraine steps up attacks on the country’s oil refineries. Ukraine has concentrated its long range drone and missile strikes on refineries as it seeks to blunt Russia’s capacity to pursue the war between the neighbours.JOIN US ON TELEGRAMFollow our coverage of the war on the @Kyivpost_official. Russia has shut down one major refinery at Orsk – around 1,300 kilometres (810 miles) from the front line – for six months after it was attacked this week. “The situation remains tense in several regions of the country regarding fuel supplies to service stations,” the government said in a social media post. Oil companies are “taking the necessary measures to increase deliveries to the most vulnerable regions”, according to the statement. It said a government meeting had been held on the shortages and the Deputy Prime Minister responsible for energy, Alexander Novak, has ordered that fuel prices be monitored. Companies and car drivers have suffered repeat shortages in recent months because of the conflict. Nearly every Russian region has at some point had to limit fuel sales or impose other kinds of rationing, such as banning the filling of jerry cans. The Krasnodar region on the Black Sea, known for its tourist beaches, has been one of the worst hit. “The situation regarding petrol supplies at service stations has become complicated,” regional governor Venyamin Kondratyev said.