Description

The hydraulic shock absorber module is designed to reduce the level of vibration on the composite modules of the M\LWD layout, reducing the level of interference of the hydraulic communication channel. The use of the module allows to reduce the risks of mechanical damage to the elements of the M\LWD layout and avoid expensive repairs.

 

 Features

  • Improved accuracy of dynamic measurements during drilling (signal stability)

  • Reduction of axial and side shocks, vibration

  • Increase the service life of the hydraulic pulsator and components of the M\LWD layout

  • Compatible with all products of the company in the field of M\LWD

 

Application

  • In layouts M\LWD LIUHE, HAILAN, TOOLTEQ, COMPASS

 

Module parameters

Name Units Meaning
Diameter mm 46
Length m 0.6
Maximum Temperature °С 150
Maximum pressure Mpa 120
Viscosity of drills. Solution sec 140
Density of drills. Solution g⁄cm³ 2.5
Consumption of drills. Solution l⁄sec 16