Expendable Seat Catcher Sub For High Pressure Well Completion Operations

Brand Name:ZZ TOP OIL TOOLS
Certification:ISO, API
Model Number:Expendable Seat Catcher Sub
Minimum Order Quantity:1 set
Delivery Time:30-50 days
Payment Terms:L/C, T/T, D/P
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Address: No.25, Cross Building, Gaoxin 6th Road, Hi-tech Zone, Xi'an, China
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Product Details

Expendable Seat Catcher Sub For High Pressure Well Completion Operations


The Expendable Seat Sub is installed in the tubing string below the packer, which is used to set the hydraulic setting packer, a ball in the catcher sub is circulated down through the tubing and reaches the ball seat of the ball seat sub, and then pressure is applied to set the packer. Once the packer is set, the pressure is increased to shear out the ball seat of the ball seat sub, it has a full-open ID when the ball is expended


Features and Benefits:


  • The shear screw cannot accidentally fall off and affect the shear value;
  • Compatible with standard tubing or packer;
  • Simple structure, convenient installation and proper cost;
  • High strength, applicable pressure rating of 10,000psi;
  • The opening pressure is stable;

Technical parameter of Expendable Seat Catcher Sub


Specification
Tubing sizeMAX.ODMin.ID(after being sheared)
inmminmminmm
2 3/860.333.06377.801.75044.45
1.87547.63
2 7/873.033.66893.172.25057.15
3 1/288.904.500114.302.75069.85
2.87573.03
5.000127.005.669144.004.134105.00

China Expendable Seat Catcher Sub For High Pressure Well Completion Operations supplier

Expendable Seat Catcher Sub For High Pressure Well Completion Operations

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