New Arrival China Downhole Mud Motor - Hydraulic Oscillator – LUQI
New Arrival China Downhole Mud 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
Directional well essential-Downhole Motor
"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for New Arrival China Downhole Mud Motor - Hydraulic Oscillator – LUQI , The product will supply to all over the world, such as: Guatemala , Tunisia , Slovakia , Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
By Karl from South Africa - 2018.06.21 17:11
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
By Danny from Danish - 2018.12.28 15:18