Drilling String Stabilzer is used in the bottom hole assembly (BHA) to mechanically stabilizes the BHA in the borehole in order to avoid unintentional sidetracking, vibrations, and ensure the quality of the hole being drilled.
It is composed of a hollow cylindrical body and stabilizing blades, both made of high-strength steel. The blades can be either straight or spiralled, and are hardfaced for wear resistance.
Cyclone provide string stabilizers with the following specifications:
- Three blades.
- Wrap angle 150° – 210°.
- Hard Faced.