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Factory directly Ground Cross Drill Bit - Hydraulic Oscillator – LUQI

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Factory directly Ground Cross Drill Bit - 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.

ho01

The friction between the well wall and the drilling tool is alter from static to dynamic.

ho02

H03

ho03

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:

Factory directly Ground Cross Drill Bit -
 Hydraulic Oscillator – LUQI detail pictures

Factory directly Ground Cross Drill Bit -
 Hydraulic Oscillator – LUQI detail pictures


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Reliable good quality and very good credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality 1st, purchaser supreme" for Factory directly Ground Cross Drill Bit - Hydraulic Oscillator – LUQI , The product will supply to all over the world, such as: Mali , United States , South Africa , we are sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By ROGER Rivkin from Russia - 2017.06.16 18:23
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By lucia from Swiss - 2017.06.19 13:51
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