Where I come from in Europe, things look even more suicidal. Electric power futures for mid-2023 are currently traded at ten-fold the price of electric power one year ago. The end seems uncomfortably nigh.
Also Ural crude was always priced roughly on par with Brent:
https://www.neste.com/investors/market-data/urals-brent-pric...
You're probably referring to marginal cost, but that's only partly related to market price.