Equinor Energy as

Dsolve as

Bjarne Bugten

Pål Viggo Hemmingsen

Marcus Fathi

Carlos J Delgado

Ivar Kjøsnes

Astrid Bjørgum

Nils-Inge Nilsen

An electronic inflow control device for use in a hydrocarbon producing well is configured to switch electronically between an open state and a closed state. The inflow control device includes a housing, including one or more electromagnets; a gate including one or more permanent magnets and moveable within the housing between a closed state and an open state; the housing defining a first valve seat for receiving the gate in a closed state, and a second valve seat for receiving the gate in an open state.

Electronic inflow control device

A downhole tool, for removing sections of metal tubing, said downhole tool comprising at least one conductive element being arranged to corrode a section of metal tubing using an electrolytic process, said conductive element being made of electric conductive material, an apparatus to establish a connection to the metal tubing, and a source of electrical power.

Downhole tool

Growing community of inventors

Saksvik, Norway

Bjarne Bugten