MAGSun™ HD Casing Magnet
The MAGSun™ HD Casing Magnet is a robust, high strength, super capacity casing magnet with a free-rotating centralizer. It can be run individually or modular-ly as part of the Sharp Razor wellbore cleanup solution. TheMAGSun™ HD Casing Magnet can be adapted to suit any casing size and drill pipe combination.
3 longitudinal ribs houses rows of high strength and temperature resistant Rare Earth magnets
Excellent bypass area and carrying capability
Debris is securely retained for retrieval at surface
Single piece mandrel for superior strength in heavy duty and high torque applications
Optional non-rotating Centralizer minimizes casing and tool wear
Magnets are securely retained in integral slots with redundant back-up for maximum security
Easily cleaned at surface to allow re-running in the hole
No external bolts, clamps or fasteners that can come loose downhole
Cost savings
High Density magnet arrangement requires less tools and less runs to clean the wellbore during
heavy milling operations
Increases Well Productivity
A properly executed wellbore clean-up removes ferrous debris which can block screens or
interfere with sensitive completions equipment
Integrity
High strength mandrel with no internal connections for strength and reliability
Available with any proprietary high torque connections eliminating the need for crossovers
which reduce string integrity
Reducing Non-Productive Time
A robust wellbore clean-up is proven to reduce nonproductive time during the completion of the well
Reduces premature failure of completion equipment by debris which can interfere with valves, electronics and other hardware
Pre-completion wellbore clean-up operations to remove ferrous debris
Drill out of completion equipment
Post-milling operations
Riser/BOP clean-up
The MAGStar4TM HD Casing Magnet can be run standalone or part of a wellbore or riser/BOP clean-up string
The MAGStar4TM HD Casing Magnet is typically run above scrapers and/or filter debris recovery tools in a wellbore or riser/BOP clean-up
Whilst running in hole the active magnets will attract and retain and ferrous material
During displacement the drillstring can be rotated and reciprocated to improve hole cleaning efficiency without fear of damage to the casing, drillpipe or MAGSun™ HD Casing Magnet.