The CE CT Releasable Overshot is a hydraulic release action tool used for fishing downhole tools or parts of broken tools without a fish neck that have been lost in the well tubing.
The CE CT Releasable Overshot has hardened grapple slips arranged inside a tapered bowl. Once the grapple slips are engaged on the fish, any upward jarring will make the teeth bite and hold fast.
The tool release is achieved by increasing the CT flow/pressure to operate a piston which disengages the tapered bowl from the grapple slips.
The CE Releasable Overshot is available in sizes covering a wide range of fishing diameter requirements.
Bell guide skirt options are also available.