Capture and retain metallic and magnetic debris from the wellbore while drilling or milling.
已发表: 08/17/2023
已发表: 08/17/2023
MAGNOGARD and MAGNOSTAR are marks of M-I L.L.C., an SLB company.
An operator in Guyana decided to pursue a cased hole sidetrack operation for a well with continued production potential. With an estimated 800 lbm of ferrous material downhole, the SLB drilling team proposed incorporating 12 MAGNOSTAR™ high-capacity magnets and 2 MAGNOGARD™ openhole magnets into the milling BHA designs.