Manufacturer of Drill Bit Chuck - Hydraulic Oscillator – LUQI
Manufacturer of Drill Bit Chuck - 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
We have now a skilled, performance group to offer excellent support for our consumer. We usually follow the tenet of customer-oriented, details-focused for Manufacturer of Drill Bit Chuck - Hydraulic Oscillator – LUQI , The product will supply to all over the world, such as: Jamaica, Montreal, Costa Rica, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
By Eve from South Korea - 2017.09.30 16:36
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
By Eunice from Norwegian - 2018.11.22 12:28
