Tubing Sealing Tool
※ Brief Introduction
The tubing setting tool is used for transporting removable bridge plugs, drillable bridge plugs, and ash injection bridge plugs. It is mainly used for bridge plug construction operations in horizontal wells, highly deviated wells, and complex wells. This tool is equipped with a reverse circulation channel, and if a well kick is detected in the lower bridge plug, it can be used for reverse circulation well killing to prevent blowout. It is a downhole sealing tool used in oil fields.
※ Working Principle
This tool consists of an upper joint, a piston outer cylinder, a piston spindle, a piston, and a sealing ring. Connect the sealing tool between the oil pipe and the bridge plug, and after deep positioning, apply hydraulic pressure to the oil pipe to push the piston downward, causing the bridge plug to seal and the release ring (rod) to break, completing the sealing.
※ Main Technical Parameters
Model | External Diameter (mm) | Length (mm) | Working Temperature (℃) | Setting Pressure (MPa) | Seating Force (T) | Hydraulic Cylinder | Connection Buckle Type Upper and Lower Ends | Applicable Casing(In) | |
ZF-1 | 68 | 974 | 120 | 150 | 15 | ≥10 | Three Hydraulic Cylinders | 2 3/8 M22x2 | 4 |
ZF-1 | 75 | 974 | 120 | 150 | 15 | ≥12 | Three Hydraulic Cylinders | 2 3/8 M26x2 | 5 |
ZF-1 | 101 | 974 | 150 | 175 | 16 | ≥18 | Three Hydraulic Cylinders | 2 7/8 M36x2 | 5 1/2 |
ZF-1 | 107 | 974 | 150 | 175 | 20 | ≥20 | Three Hydraulic Cylinders | 2 7/8 M36x2 | 5 1/2 |
ZF-1 | 114 | 974 | 150 | 175 | 18 | ≥20 | Three Hydraulic Cylinders | 2 7/8 M36x2 | 7 |
ZF-2 KZF(A) | 210 | 746 | 150 | 175 | 18 | ≥20 | Dual Hydraulic Cylinder | 3 1/2 M42x2.5 | 9 5/8 |
ZF-2 KZF(C) | 210 | 1012 | 150 | 175 | 18 | ≥25 | Dual Hydraulic Cylinder | 3 1/2 M42x2.5 | 9 5/8 |
ZF-3 | 55 | 1064 | 150 | 21 | ≥25 | Three Hydraulic Cylinders | 1.900 M22x2 | 2 7/8 | |
ZF-3 | 68 | 1064 | 150 | 21 | ≥6 | Three Hydraulic Cylinders | 1.900 M28x2 | 3 1/2 | |
ZF-3 | 115 | 1064 | 150 175 | 18 | ≥6 | Three Hydraulic Cylinders | 2 7/8 M36x2 | 5 1/2 | |
ZF-3 | 146 | 761 | 150 175 | 18 | ≥20 | Dual Hydraulic Cylinder | 3 1/2 M42x2.5 | 7 |
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Contact person: Sun Yongxiang
Phone: +8618792669088
Contact person: Gu Mingxiang
Phone: +8613901417833
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