Russia's seaborne crude oil exports from its western ports are set to rise 4% in August M/M, according to Traders

Russian western port loadings are the cleanest real-time read on how sanctions, price caps and Ukrainian strikes on refining infrastructure are actually binding, and the monthly programme has become a standard input to seaborne supply balances. A 4% month-on-month rise sits within the normal range of schedule noise driven by maintenance timing and refinery runs; moves of this size have historically mattered less than deviations from the programme, which have tended to flag either refinery outages pushing crude offshore or deliberate restraint. The distinction worth drawing is between crude and product flows: higher crude exports alongside weak refinery throughput point to domestic damage or maintenance, while broad-based increases read as market-share behaviour. The follow-ons are fixture lists and tanker tracking against the programme, the Urals discount to dated Brent as a gauge of how easily the barrels clear, and any shift in the shadow fleet's insurance and freight costs. As a traders-sourced schedule rather than official data, revisions are routine.