The GuardianBrent crude price stumbles as Iran raises stakes in oil price warTelegraph.co.ukThe return of US exports has erased the premium that Brent crude - a global pricing benchmark comprising crude from 15 North Sea fields - has held over West Texas I …

Telegraph.co.ukOil crashes to 11-year low sending chills through equity marketsTelegraph.co.ukThe price of oil has faced further pressure after an Opec meeting three weeks ago, when the cartel of oil producers decided not to cut production. Saudi Arabia is …