Good Quality Downhole Motor - Hydraulic Oscillator – LUQI
Good Quality Downhole Motor - Hydraulic Oscillator – LUQI Detail:
Hydraulic oscillators use hydraulic pulse to generate axial vibration load of drill string and overcome borehole friction. It has been successfully applied in vertical Wells, motor guided drilling, rotary guided drilling, large displacement Wells and shale gas reservoir drilling.
Technical advantages
1. Improve downhole weight transfer
2. Effectively improve drilling rate
3. Significantly reduce friction resistance
4. Compatible with MWDS/LWD
5. It fits well with all kinds of drill bits
6. Improved orientation
It mainly consists of three parts: power nipple, disc valve assembly and oscillation system.
The friction between the well wall and the drilling tool is alter from static to dynamic.
Technical Parameters
|
In OD |
43/4″（121mm） |
63/4″（172mm） |
8″（203mm） |
|
mm Axial expansion quantity |
3-8 |
3-9 |
3-9 |
|
t Max impact |
4.5 |
5 |
7 |
|
MPa Tool pressure loss |
3-4 |
3-4 |
2-3 |
|
L/s Recommended working capacity |
10-20 |
20-35 |
40-50 |
|
Hz Working frequency |
15(16L/s) |
15(28L/s) |
15(45L/s) |
|
Kg weight |
450 |
560 |
760 |
|
m Fall length |
6.5 |
7.0 |
7.2 |
|
Top and bottom button |
NC38 |
NC50 |
630/631 |
Product detail pictures:
Related Product Guide:
Design Theory of Stator and Rotor of PDM Based on Rack Gearing Principle
In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for Good Quality Downhole Motor - Hydraulic Oscillator – LUQI , The product will supply to all over the world, such as: Liberia, Algeria, Haiti, We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.
By Coral from Georgia - 2018.02.21 12:14
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By olivier musset from Angola - 2017.03.28 16:34
