The Hydraulic Releasable Overshot is a downhole fishing tool designed for coiled tubing operations, specifically for retrieving tools or junk dropped into the well. This tool features a hydraulic release mechanism that allows it to be unlatched by adjusting the pump rate and applying pressure, which increases operational flexibility and safety when the tool string becomes stuck or the fish needs to be released.
Product Features
No Pipe String Rotation Needed: The fishing operation can be completed simply by running the tool downhole, which simplifies operation.
Controllable Hydraulic Release: Allows for a quick release of the fish when stuck or unrecoverable, reducing risks.
Compact Structure and Shorter Length: Suitable for operations in confined downhole spaces.
High-Strength Materials: Resistant to high temperatures and pressures, adapting to harsh downhole environments.


OD in | Fishing OD in | Length in | Release Flow Rate GPM | Release Press. psi | Tensile Strength klbs | Connection |
3.75 | 2.875 | 30.71 | 24-32 | 520 | 100 | 2 3/8 PAC |
2.95 | 2 | 30.71 | 24-32 | 520 | 85 | 2 3/8 PAC |
*Can be customized with various sizes and fishing release parameters