Swarfix captures and stores 100% of the metal debris, avoiding well clean-up runs and pulling of the BOP. The tool is based on a magnetic rod surrounded by a high grade, non-magnetic steel screw. A specially designed rolling anchor keeps the Conveyor Screw static during operation, continuously moving the swarf captured by the Magnet Sleeve down into the container and simultaneously keeping the Magnet Sleeve clean to maintain full magnetic strength. The volume of the container is designed to accommodate all the swarf from the window milling operation.
Swarfix is currently available for 13 3/8” milling operations, but may also be used for 13 5/8” or 14” casing sizes. Swarfix WCT for other size casing window milling operations will be available based on request.