This reduces vibration, drillpipe whirl, and wellbore tortuousity; moreover, the stabilization maintains drilling trajectory whether drilling straight, horizontal, or directional wells.
We find in this service an ample range of products and measures, in order to satisfy all drilling/workover needs. Our integral stabilizers with carbide tips where we offer the String or Near Bit type, in all measures, at the request of clients, both as regards the blades diameter, as the types of connections.
Integral Stabilizers are designed with three sheets and there is availability both in near-bit as in string. Standard designs are OPEN right-hand spiral type.
This standard design is formed by three sheets which form a contact area of approx. 270º.
Sheets are mechanized directly from the body providing better mechanical properties for aggresive jobs.
Sheets are metallized with a ample surface of tungsten carbide insertions.
The premium inserts, which protects the body from premature wear, are placed helicoidal to ensure each inserts protects the next one.
The metallization process is carried out in our workshop of Don Torcuato, Provincia de Buenos Aires. In addition repair stabilizers in Neuquen´s Workshop.
Every stabilizer is repared and offer to our clients under DS1 requirements.
The most cost-effective way to apply the maximum amount of high-grade tungsten carbide on any wear surface. Also available in multiple thicknesses. The bonding between hardfacing and base material can be verified by ultrasonic inspection. This configuration is used in abrasive formations.
Tungsten Carbide Rod
Composite rod uses a non-ferrous matrix to suspend the carbide. It is the best known hardfacing and is used in formations soft to medium in hardness. It is best suited to welded blade stabilizers.
|Hole Diameter (inch)||Internal Diameter (inch)||Fishing Neck FN (inch)||Total Length L1 (mm)||Blade length L2 (mm)||Fishing Neck L3 (mm)||Weight (kg)|