Calibrators and Stabilizers

KP straight blade stabilizer is designed to keep borehole in gauge, to stabilize and improve drilling performance. 

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KS spiral integral blade stabilizer is used to maintain full-gauge borehole, stabilize and improve drilling performance and for a drift run. 

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The near bit stabilizer is used to stabilize and centralize BHA during wellbore drilling.

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The string stabilizer is used to stabilize and centralize BHA and a drill string during wellbore drilling.

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KS short spiral integral blade stabilizer is used to maintain full-gauge borehole, stabilize and improve drilling performance, and for a drift run. 

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Benefits of TsKV torque reduction sub:

•Less effort to rotate a drill string in a deviated wellbores;

•Tool surface damage reduction;

•Drilling string wear and fatigue reduction;

•Rotary drilling for deep wellbores;

•Drilling cost reduction;

•Extended bit service life due to increased torque, vibration decrease;

•Reduces friction between drill pipes and wellbore walls;

•Precludes impacts impulses against wellbore walls which prevents casing integrity from failing, cement from crashing and collapsing;

•Increases wear-resistance of the casing, especially in dogleg intervals;

•Reduces downhole torque caused by well profiles and by wellbore spiraling and dogleg;

•Helps transfer torque and weight to the bottom of the BHA;

•Extends service life of the drilling tool by reducing bending load on the threaded connections.

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