Watch the spread, not just the flat price. Brent settled at $101.266 tonight, but the near-to-far calendar spread is the switch that tells refiners and traders whether to buy now or hold. With OPEC+ holding its cuts, the near month stays in backwardation (near priced above far), raising the carry cost for inventory holders and pushing spot volume to turn over faster.

In Asia, light-sweet spot premiums are diverging by arrival timing. ESPO, short-haul and fast to discharge, keeps a steady premium Chinese buyers will pay; Dubai and Oman Middle-East grades swing wider and narrower as load dates and freight move. Indian refiners (Reliance, IOC) have been chasing ESPO and Lula lately, bidding some Asian premium higher, but China's rhythm has not kept pace, so the regional premium has split.

For SNSUC the read is clear: under backwardation, no forward inventory — only back-to-back near-month transit; when light-sweet premiums diverge, lock short-haul ESPO first and wait for Middle-East load dates to clarify. The calendar spread and regional premium signal next week's real buying better than the flat price.

On risk: any OPEC+ hint of raising output flips backwardation to contango and reverses the inventory logic instantly. That leg trades only on official statements, not rumors.