top drive - Globe Thesis

Keyword [top drive] Result: 21 - 40 \| Page: 2 of 3
21.	The Research On Virtual Prototype’s Building And Reliability Design Of The DQ-90Top Drive Drilling System
22.	Research On Top Drive Virtual Simulation And Control System Design Based On Fieldbus
23.	Visual Fault Diagnosis System Development For Top Drive Drilling System
24.	Research On The Rotating System Of A 7000m Hydraulic Top Drive Drilling Equipment
25.	Study On Reliability Of 7000m Drilling Rig Totary System
26.	Design And Research Of Oil Top Drive Drilling System Test Bench
27.	Key Technologies And Corresponding Mechanical Device For RDM Top Drive Swivel
28.	Top Drive System Technology Of Torsional Pendulum And Drag Reduction In Slide Drilling
29.	Virtual Interactive Operating System Development For Top Drive
30.	The Research Of Cementing Plug Precise Cementing Tool
31.	Research On Pressure Control System Of Auto-drilling For Hydraulic Top Drive Drilling Rig
32.	Research On Casing Tool Slip And Sealant Cylinder For Top Drive
33.	The Top Drive Down Casing Device Was Developed
34.	Research On Application Of Internal Model Control Of Permanent Magnet Direct Drive Drilling Motor
35.	Co-simulation Of Clamping And Fastening System Of Top Drive
36.	Research And Application Of Well Workover Technique With Top Drive Device
37.	Design And Study On Power System Of Top Drive Drilling System Directly Driven By Permanent Magnet Motor
38.	Dynamic Characteristics Analysis Of LK500 Top Drive Transmission System
39.	The Study Of The Torque And Drag Prediciton For Long Horizontal Section Wells And The Top Drive Oscillation Friction Reducing Technology
40.	PLC-based Top Drive Intelligentanti-collision Control System Research And Development
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