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Solid Roller Stabilizer High Durability Near Bit Stabilizer Downhole Tool

Solid Roller Stabilizer High Durability Near Bit Stabilizer Downhole Tool

Solid Roller Stabilizer

High Durability Roller Stabilizer

High Durability Near Bit Stabilizer

Place of Origin:

China

Brand Name:

XI'AN RIG

Certification:

API

Model Number:

Drilling Stabilizer

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Product Details
Material:
Alloy Steel
Size/Diameter:
According To Requirements
Standards:
API
Application:
Drilling Rig
Type:
Solid Roller Stabilizer
Position:
Near Bit
Highlight:

Solid Roller Stabilizer

,

High Durability Roller Stabilizer

,

High Durability Near Bit Stabilizer

Payment & Shipping Terms
Minimum Order Quantity
1 set
Packaging Details
Iron Frame Packaging
Delivery Time
15-30 working days
Payment Terms
L/C, T/T
Product Description

API Standard Oil Well Drilling Equipment Drilling Tool Integral Spiral Stabilizer

 

The drilling tool stabilizer is made of AISI4145H alloy steel and follows API specifications. The threads can be processed with cold rolling, coppering or phosphating.

Function
The stabilizing effect of the stabilizer is mainly to reduce the severe radial and axial vibration of the elastic system of the
drill pipe string in the hole; Reduced drill bit and drill pipe eccentric grinding; Ensure the quality of coring; Prevent well
deviation or manua
l directional drilling. The structure of the stabilizer is relatively simple, it is a rough diameter joint with
rib pieces (straight or spiral). The form of its stabilizer can be divided into drill string type and bottom hole type.

 

both end thread size and type

Outside diameters of both ends of the stabilizer
mm(in)
Dimension and type of connection thread
Drill String Stabilizer Near-bit Stabilizer
top bottom top bottom
121(43/4) NC35 Internal thread Nc35 Male thread Nc35 Internal thread 31/2REG Internal thread
159(61/4) Nc44 Internal thread Nc44 Male thread NC44 Internal thread 41/2REG Internal thread
NC46 Internal thread NC46 Male thread NC46 Internal thread
178(7) NC50 Internal thread Nc50 Male thread Nc50 Internal thread 41/2REG Internal thread
203(8) NC56 Internal thread NC56 Male thread NC56 Internal thread 65/8REG Internal thread
229(9) NC61 Internal thread NC61 Male thread NC61 Internal thread 75/8REG Internal thread

 

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