Back to results
US 2023/0349255 A1Published application
Downhole tool
AssigneeInnovation Energy AS
InventorsCarlos J. DELGADO, Pål Viggo Hemmingsen, Bjarne Bugten, Marcus Fathi, Astrid Bjørgum, Nils-Inge Nilsen
Life of this patent
Estimating the term…
Abstract
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.
Claims39
A downhole tool, for removing sections of metal tubing, said downhole tool comprising:
- one or more conductive elements arranged to corrode a section of metal tubing using an electrolytic process, said one or more conductive elements being formed of electrically conductive material,
- an apparatus to establish a connection between the one or more conductive elements and the metal tubing, and
- a power unit configured to provide an electrical current to the one or more conductive elements.
Dependencies are inferred from the claim text.