HYDRAULIC DISCONNECT
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The PEDCOR Hydraulic Release Tool allows the coiled tubing operator a method to release the coiled tubing from the tool string. Torque may also be applied to the tool.
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Pumping a steel ball down through the coiled tubing and seating it in the sleeve, which shears the brass shear screws and moves the sleeve down releasing the retainer lugs, activates the release.
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Once released, there is circulation thru the tool. The bottom sub stays attached to the tool string. The bottom sub has an internal fishing neck and may be latched into with a standard pulling tool.
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The Hydraulic Release Tool has four shear screws. Pressure to release the tool ranges from
600 PSI To 2500 PSI per screw.
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