This is soooo one of those time I wish I could pull the whole "do you have any idea who I am?" bullshit. Below find some good public sources; I don't have time to get Archive versions of the paywalled stuff at Lloyd's List, Tradewinds, or Shippingwatch, but if the below official sources are not sufficient, let me know and I will.
You could also go straight to the horse's mouth: https://www.eia.gov/international/overview/country/rus If you click through on the full analysis section you'll find a more detailed picture: https://www.eia.gov/international/analysis/country/RUS
You could consult another official horse: https://ofac.treasury.gov/media/933506/download?inline (PDF warning). This one isn't exactly about production like the EIA stuff is, but it will show you the extent to which the Americans have been forced to take extreme measures to try, mostly unsuccessful, to curtail Russian exports. Wikipedia will give you something similar: https://en.wikipedia.org/wiki/Shadow_fleet It's a long read; scroll down to the section on Russia.