JU Pulling Tool

JU Pulling Tool is a wireline service tool designed to remove retrievable subsurface devices, with external fishing necks, from a well. The JU Pulling Tool is available with different core lengths which permits the tool to retrieve subsurface devices with different fishing neck reach.
•JUS: with Short Core
•JUC: with Long Core
The JU Pulling Tool can be released, if necessary, from the retrievable device by upward jarring.
Normally, the cores of JU & JD are same. The main difference of JU & JD Pulling Tool is that JU is upward jarring to releases but JD is downward jarring to released.