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Keyword [vertical drilling]
Result: 1 - 20 | Page: 1 of 2
1. Research Of Key Technologies For Automatic Vertical Drilling System Miniaturization Design
2. The Research On Automatic Vertical Drilling System And Related Technology
3. Theoretical And Experimental Investigation Of Dynamic Measurements Of The Inclination
4. Study Of Down Hole Auto-deviation Control System Based On Single-chip Microprocessor
5. Investigation Of Dynamic Characteristics On The Hydraulic Control Steering Mechanisms Of Automatic Vertical Drilling Tools
6. Study On The Modeling And The Hydromechanics Of The Fluid In The Auto Anti-Deviation Drilling System
7. Analysing And Research On Characteristic Of Micro-hydraulic Power System Under The Supernormal Ambient Pressure
8. Research On Automatic Vertical Drilling Tool Anti-deviation Control Theory And Experiment Based On Virtual Instruments
9. Design And Optimum Of Hydraulic Steering System For Vertical Drilling Tool
10. The Design AndAnalysis Of Remove And Installation Device Of Inclined And Vertical Drilling Rig Wellhead Blowout Preventer
11. Research And Design Of The Pressure Compensator Of Vertical Drilling Guide Hydraulic System
12. PWM Control Study On Output Force Of The Downhole Hydraulic Guide Anti-deviation Mechanism
13. Study On Key Technologies And Application Of Salt-Cavern Gas Storage Well Drilling
14. Study On The BHA Motion States Of Vertical Drilling System
15. Research On The Key Technologies And Design Of Vertical Drilling And Milling Machine Of CNC Turret
16. Research On Stabilizing Platform For Strapdown Automatic Vertical Drilling System Technology
17. The Key Technology Research On Steerable Unit Of Automatic Vertical Drilling Tool
18. Theoretical And Experimental Investigation On Error Correction Method Of Inclinometer
19. Study Of The Guide Hydraulic System For Drilling And Its Main Components
20. Study On Anti-deflection Vertical Drilling Technology For Deep Wells In Northwestern Margin Of Moliqing
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