J Unlatching Tool
For running and unlatching from J Unlatching Heads.
1. Fish Neck 2. Body 3. Spring 4. Holding Head 5. Pin
Attach the J Unlatching Tool to the toolstring and install equipment to be ran with a J Unlatching Head, lower into the wellbore to desired depth. Set down gently on top of a pre run no-go, the toolstring weight will actuate the J Unlatching Tool and J off of the J Unlatching Head. Remove the toolstring from the wellbore.