Russia exports crude oil to India and China. India and China export refined petroleum products to the US and EU.
The US and EU still fund the Russian war machine.
https://tradingeconomics.com/india/exports-of-petrol
https://tradingeconomics.com/china/exports-of-refined-petroleum-oil-value
fortunately, those exports to China and India are (a) only a fraction of what Russia lost in Europe, and (b) sold at a steep discount anyway
so Russia has, overall, lost a lot of revenue (about 30%?) with the European cutoff