North Sea Crude-Weaker, BFOE loadings to rise

LONDON, Dec 6 (Reuters) - The supply of North Sea crude that underpins the Brent benchmark will rise in January including delayed cargoes, trade sources said on Friday, potentially weighing on prices. There were signs on Friday of differentials coming under pressure from easing buying interest for remaining December cargoes, despite a storm affecting Ekofisk output and, according to traders, production problems reducing Brent supply. Brent is based on four crude streams - Brent itself, F