Agitator,Drilling Agitator

Agitator: reduce friction and solve pressure drag,improve weight transfer，increase drilling speed, stable toolface,save drilling cost. Available size is 73mm,95mm,120mm,127mm,165mm,172mm,203mm,244mm.

Agitator Drilling Principle:

1 drill fluid drive rotor rotate high speedly.

2 rotor rotate valve and static valve move and coincidence.

3 Periodic changes in the flow area through the valve plate.

4 Generating periodic pressure pulses.

5 By periodically acting on the spring of the upper vibrating end, a periodic compression release of the spring is formed, which translates into a periodic oscillating force and a tool amplitude.

6 Improve the pressure transmission and drive the drill pipe which stick on well wall move to relieve the pressure drag.

Agitator Function:

1 Improve the effect of downhole drilling pressure transmission

2 Effectively increase the rate of penetration

3 Significantly reduce friction

4 Compatible with MWD / LWD

5 Good fit with all kinds of drill bits

Current Market Situation:According to the market, at present, agitator tools are widely used in Xinjiang, Sichuan, Bohai and Nanyang, and agitator are proved can effectively increase the rate of penetration.