Replaceable Sleeve Stabilizer

Replaceable Sleeve Stabilizer is an important tool to control hole deviation in petroleum and gas exploration drilling process. In order to avoid the "hot dog" and have the rate of change and location of the well deviation reduce during drilling, we should utilize the tool with reasonable way under the case equipped with strong drill collar and inflicted more bigger pressure which Improving the quality of the well and the speed of drilling, reducing the cost of drilling well.

Through changing sleeve to suit for different borehole diameters to lengthen operating life.

The advantage is that the sleeve can be changed quickly and easily after sleeve hard facing is worn-out. This kind of stabilizer is especially suitable for working in directional well.

There are four kinds of abrasive resistant materials on the working surface of stabilizer: insert tungsten carbide buttons, insert diamond compound body, low temperature welding tungsten carbide pieces, hard facing electrode on the surface and so on.