Magnetically isolating feedthrough connector
Patent Information
- Application Number
- GB2024002622
- Authority / Receiving Office
- GB · GB
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2021-10-15
- Filing Date
- 2021-10-18
- Publication Date
- 2025-04-02
- Estimated Expiration
- 2041-10-18
AI Technical Summary
Downhole electromechanical tools face challenges in being powered and communicated with prior to deployment, as existing switches and communication ports are not rated for high pressures and can lead to delays and risks of current leakage or corrosion due to conductive well fluids.
A magnetically isolating feedthrough connector with a bulkhead having magnetic switches for power and communication, allowing activation without breaking the pressure seal, using a mating connector with a magnet to actuate the power switch and communication rings to enable communication, while avoiding electrical shorts and corrosion.
Enables testing and deployment of downhole tools without breaking the pressure seal, reducing delays and risks of electrical issues, and allowing for pressure testing only once, saving time and equipment mobilization.