Russia’s Perm Refinery Halts Processing After Friday Drone Strike

The significance lies less in the strike itself than in the absence of any timeline for resumption: a processing halt at a refinery is an operational event, but an open-ended one becomes a supply question. What matters is whether this proves a one-off outage or part of a pattern targeting refining capacity, since repeated halts would tighten product markets rather than crude. The immediate read-through is to refined-product balances and regional fuel availability, not to headline crude. Whether the shutdown is measured in days or longer is the open question, and no damage assessment yet supports an answer.