Knuckle Joint Assembly



Provides additional flex in the Bottom Hole Assembly, which can be required when running through restrictions or highly deviated wellbores.

The Coil Solutions Knuckle Joint is designed to provide additional flexibility in the tool string. This additional flexibility is often required when the Bottom Hole Assembly is run through a restriction or high deviation within the wellbore. The Knuckle Joint can be used in certain fishing applications to help centralize or de-centralize the fishing tool. The Knuckle Joint provides a 7.5-degree deflection and internal pressure sealing throughout the full deflection of the tool. Knuckle Joints can also be run in tandem if required. This large through bore also allows for the use of ball activated tools below the knuckle joint.
10,000 psi working pressure
No angle restrictions downhole
Drop ball applications
Rotational tools can be used below torque thru knuckle joint


Download our spec sheet below.
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Coil Solutions is an industry leader and innovator in coil tubing solutions and downhole tools. We are proud to be on the leading edge of change in next generation technology for enhanced oil recovery.
5475 56 Ave SE
Calgary, Alberta
T2C 3X6

Office: 403‑252‑2124
Fax: 403‑548‑6652
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