Tonight's FX tape shows a clean divergence. The dollar weakened against the yuan at 6.6745, the yen at 157.01 and the won at 1323.7 — a broad softening of the dollar against three Asian currencies. The euro did not follow: EUR/USD at 1.1199 and EUR/CNY at 7.471 both fell, leaving the euro the laggard.

The split rewrites delivered accounts directly. A firmer yuan, yen and won mean northeast Asian buyers — Chinese, Japanese and Korean refiners — book dollar crude at a lower domestic-currency cost. The same barrel of Brent costs European buyers more in a weakening euro, so the pricing edge shifts back to Asia.

European refiners feel it most. Gas and power are priced in euros, so a softer euro passively lifts energy cost; with cracks already thin, they lean harder on exports and bonded business. Asia, by contrast, gets an import window, and short-haul light-sweet grades — ESPO, Dubai, Oman — move back to the front of the feedstock ranking.

SNSUC's re-export desk must watch both lines: dollar softness against the three Asian currencies that lowers local-currency delivered cost, and the euro's lag that weakens European demand. Pricing orders on Brent alone misses the point; the FX weight is clearly heavier tonight.