On October 31 in early Asian trading, Brent printed 113.498 dollars per barrel, up 2.44 from the prior settlement, while WTI stood at 102.908 dollars, up 0.89. The transatlantic spread widened to 10.590 dollars, another 1.88 dollars wider than the 8.71 dollars recorded on October 30. A widening spread desynchronizes the two legs of delivered cost: among the seven named grades SNSUC handles — ESPO, Dubai, Oman, Urals, Basrah Light, Bonny Light and Lula — the Brent-anchored cargoes see their CFR China valuations pushed higher, while the freight discount on WTI-linked Gulf of Mexico barrels narrowing into Asia compresses the other leg.

On the desk, the transshipment ledger locks pricing on the bill-of-lading date. A spread this wide means two letters of credit opened the same day can land with a duty-paid delivered cost gap of 2 to 3 dollars per barrel. Traders reopened the week by repricing the FX points on Basrah Light and Oman cargoes in transit, then chose between back-to-back resale to Shandong refiners and storage at Zhoushan bonded tanks. If the spread holds above 10 dollars for three sessions, the contango play on Far East light grades versus Brent merits a resting order.