PACKER PLUG WITH RETRACTABLE LATCH, DOWNHOLE SYSTEM, AND METHOD OF RETRACTING PACKER PLUG FROM PACKER

摘要

A packer plug includes a retractable latch having at least one radially compressible finger having threads on an exterior surface, and a housing operatively arranged to move the at least one radially compressible finger inwardly during longitudinal movement of the housing in an uphole direction.