Ukraine struck Russia’s largest oil refinery, located in the city of Omsk, on Monday, marking what its forces say was its furthest-ever drone attack in the war.
The Omsk facility, which processes about 21 million tons of oil a year, is in Western Siberia and about 1,700 miles from Ukrainian territory — roughly the distance between Los Angeles and Houston.



In Russia’s case, depending on how things go, that many not apply all that much.
If things go far enough it might lead to Ukraine striking construction sites of oil refineries. Still not great, but much less worse than an actual running refinery.