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All-metal hydraulic oscillator

Hydraulic oscillator is a downhole tool used to solve the bottom of the well support pressure and improve the transmission of drilling pressure. It is especially suitable for use in horizontal wells and extended-reach wells. It can be used simultaneously with MWDs, downhole power drilling tools, and any drill bit.

Classification:

Well Intervention Tools

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Detailed Description

The company's hydraulic oscillators, including power components, are made of all metals, and the main parts of the tool do not contain rubber components, which are widely used in various drilling conditions, and can be used completely normally under the conditions of high-temperature wells, oil-based muds, and saltwater formations that are not suitable for work with conventional tools.

model	body outer diameter (mm).	tool length (mm).	applicable displacement (L/S).	applicable borehole size (mm).	Operating frequency (times/min).	oscillating force (KN).	amplitude (mm).	maximum operating temperature (°C).	connection threads
SZ127	127	2600-3000	12-20	152.4	600-800	22-30	3-15	≧200	NC38
SZ172	172	2800-3200	20-37	215.9	600-800	32-42	3-15	≧200	NC50
SZ203	203	2900-3300	45-60	311.2	600-800	45-60	3-15	≧200	6-5/8REG
Note: The operating frequency and amplitude of oscillation can be adjusted according to customer needs