FinanceAker BP raises curtain on sale of large stake in Norwegian gas discovery — documentsOslo-based operator has appointed Jefferies to handle sales process covering interest in high-pressure, high-temperature King Lear findOffering: Aker BP chief executive Karl Johnny HersvikPhoto: NTB/SCANPIXRob WattsOle Ketil HelgesenLondon/Stavanger