EngineeringPetroleum EngineeringOffshore Petroleum EngineeringGas InjectionGas Injection Enhanced Oil RecoveryGas Injection ProcessesPilot ImplementationField Pilot TestingInert Gas InjectionOil IndustryPilot DesignPilot InjectionWag (Water-alternating-gas) InjectionWag Flooding
A WAG injection pilot was initiated in February 1994 in the Snorre Field. This resulted in an immediate increase in oil production, as gas export restrictions no langer limited oil rates. In 1994, the total acceleration of oil production due gas injection was estimated at 1.5 x 10 6 Sm³.