Several key European customers of Russian medium sour Urals have been making steady progress towards co-processing renewables along with crude supplies at their refineries.

In this episode of The Crude Report, Argus Crude editor Michael Carolan and Crude Report Felix Todd, discuss just how much of a concern this trend is for sellers of Urals in northwest Europe, at a time when pressure from competing North Sea and long-haul US grades is starting to tell.