A major oil refinery in Moscow will likely remain offline for at least six months following significant damage sustained in recent Ukrainian drone attacks, according to industry sources. The disruption poses a challenge to Russia’s ability to manage fuel shortages within the country, the world’s largest by land area. Two sources confirmed the extent of the damage and the prolonged shutdown. This setback adds to existing pressures on Russia’s energy sector amid ongoing conflict. The refinery’s inability to resume production this year will likely exacerbate fuel supply issues. The attacks highlight Ukraine’s capacity to target critical Russian infrastructure deep within its territory. Reuters reported the developments, citing the unnamed industry sources.