Products Description Stabilizers are essential components of drilling tool that enhance the stability and control of the drilling process. These durable tools, often made of high-strength steel, provide axial support and prevent deviation while drilling through various formations. Stabilizers are available in different designs, including sleeve-type and integral blade stabilizers, to accommodate different drilling conditions. Their strategic placement along the drill string ensures smooth and consistent drilling, minimizing hole deviation and improving overall drilling efficiency. Stabilizers play a crucial role in maintaining well-bore integrity, optimizing weight distribution, and mitigating vibration, resulting in safer and more successful drilling operations.
Options Available:
1. Straight integral blade stabilizer, spiral integral blade stabilizer, replaceable sleeve stabilizer, non-rotating stabilizer or non-magnetic stabilizers. 2. 4145H alloy steel, Non-magnetic steel. 3. String type stabilizer, near bit type stabilizer.
Different Types of Stabilizers
Orchid Energy Co supplies a variety type of downhole drilling stabilizers as followings
String Stabilizers String stabilizer: longer than the near bit stabilizer, and has pin connection at the lower end and box connection at the upper end
Near Bit Stabilizers Near bit stabilizer (also called downhole stabilizer): only used at the bit, with box connections both ends
Special stabilizer with reamer and back-reamer Special stabilizer with reamer and back-reamer can increase bit life, drilling speed and well quality. There are several cutting teeth special fixed at both ends of the blades. In this way, this stabilizer is cutting bidirectional when drilling and pulling out, to achieve the effect of repairing and maintaining the wall of a well, making trajectory of well bore as possible as ideal condition, even preventing the phenomenon of dogleg.
Roller reamer stabilizer Roller reamer provides stabilization action by centralizing the BHA, minimizing down-hole vibrations, preventing the BHA from resting on the low side of the deviated hole, and minimizing BHA fatigue. All parts of the tools are made of special alloy steel and heat treated for hardness.
Non-rotating stabilizer Non-rotating stabilizers help maintain wellbore trajectory, prevent differential sticking, and improve the overall drilling process. They are commonly employed in sensitive formations and directional drilling operations.
Replaceable sleeve stabilizer Sleeve stabilizers, also referred to as variable gauge stabilizers, offer versatility in hole sizes. These stabilizers consist of an outer sleeve that can be adjusted to accommodate different wellbore dimensions.
Interchangeable blade stabilizer Replaceable (or interchangeable) blade stabilizers provide flexibility and cost-effectiveness. These stabilizers feature a modular design, allowing the blades to be easily replaced when worn out or damaged, without the need to replace the entire stabilizer.
Hardfacing Types of Stabilizers:
The hardfacing types of stabilizers commonly used are ranged from HF1000~HF5000
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