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Keyword [Down-hole]
Result: 21 - 40 | Page: 2 of 6
21. Research And Application Of Whole-Process Underbalanced Drilling Through Adoption Of Down-Hole Isolation Method
22. Design And Study On Down-hole Twin-screw Multiphase Pump
23. Monitoring Of Down-hole Working Conditions Of Beam Pumping Unit
24. Design Of Heavy Oil Pump Mixing Liquid And Optimization Of Lifting Parameters
25. Improvement Research That Deep Well Drilling Technology Daqing
26. Study On Configuration And Performance Of Down-hole Gas/water Separation Pressure Equilibrium And Drainage Gas Equipments
27. Design And Study On Down-hole Helico-Axial Multiphase Pump
28. Experimental Study On The Characteristics Of Down-hole Helico-Axial Multiphase Pump
29. Research And Implementation On Pumping On-line Automatic Diagnostic System
30. Research On Testing System Of Oil Down-hole Pressure And Dynamic Uncertainty
31. Research On Down-Hole Driver Of Electrical Submersible Progressing Cavity Pump Servo System Based On Finite Element Thermal Analysis
32. The Development Of An Original Multi-Media Wireless Network For Underground Works
33. Effect Analysis And Evaluation Of Up-hole And Down-hole Butt Joint Gas Pre-drainage Technology In Shaqu Coal Mine
34. Research On All-electric Down-hole Inflow Control System
35. The Design And Research Of Down-hole Data Wireless Electromagnetic Transmission System
36. Research On Down-hole Driver Of Electrical Submersible Progressing Cavity Pump Servo System Based On Finite Element Thermal Analysis
37. The Development And Application Of Down-hole Tools To Improve The Cementing Quality Of Sidetracked Wells
38. Lanjian Iron Ore Protection Adit Blasting Damping
39. Design And Experimental Research Of Down-hole Tools Simulation Test Bench
40. Gas Hydrate Forecast And Prevention And Control Technology Researching In The Jilin Oilfield
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