Olivier Jakob at Petromatrix says it was a “serious supply disruption” likely to upend global flows.

“The disruption to Forties is not just about missing barrels, it is also about the losing a key component for the main seaborne crude oil benchmark,” Mr Jakob adds.

Link to the article: https://www.ft.com/content/82223838-df54-11e7-a8a4-0a1e63a52f9c