The price of a barrel of Brent oil, which serves as a reference for Angolan exports, for delivery in May ended yesterday 6th March, on the London futures market up 0.41%, to US$86.20. Brent prices regained ground in the latter part of the session, after falling earlier in the day, in reaction to the release of worse-than-expected economic forecasts for China. However, global tensions related to the supply of oil plus the expectation and improvement