Sucker Rod Overshot

Sucker rod overshot is a special tool for catching the sucker rods or tubing couplings that are disconnected from the tubing or casing, and belongs to the releasing and circulating overshot cylinder in terms of performance.
The sucker rod overshot catches the sucker rod or tubing coupling and lifts the drill string to retrieve the fish.
It is able to release the fish easily and without damage and to release from the tool.
The overshot with a different grapple can catch different fishes.
Grapples are divided into basket grapple and spiral grapple.