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Keyword [Bottom hole]
Result: 41 - 60 | Page: 3 of 6
41. UBD Research Drilling Unstable Percolation Model
42. Research On Eddy Current Tools During Gas Production In Gas Well Bottom Hole Drainage
43. A Study Of Law Of Water Flooding Development In The Main Block Of Longhupao Oil Fields
44. Mechanics Research On Combination Of Drilling Tools In Dislocation Wells
45. Research On Spinneret Of Bottom Hole Automatic Processing
46. Computer Aided Design Of High Speed PDC Coring Bit
47. Optimal Design Of Under Balanced Drilling In Xu Shen 1 Gas Field
48. Study On Real - Time Monitoring And Control Analysis System For Controlling Pressure Drilling Safety
49. Simulation And Application Of Multi - Phase Flow Field In PDC Drill
50. Experimental Study On Single - Tooth Impact Rock Breaking Under Bottom Hole Pressure
51. Study On Calculation Method Of Underground Pressure Based On Temperature And Pressure
52. Study On The Mechanism Of Flexible Drill Combination Anti - Skewing
53. Simulation Of MPD Control System
54. Study On The Effect Of Bottom - Down Pressure On Rock Strength
55. Research And Application On Improving The Recovery Effect Of Super Viscous Oil Horizontal Well Technology
56. Study On Calculation Method Of Bottom Hole Flow Pressure In The Development Zone Of SaZhong
57. Research Of Ventilation Scheme Of Coal And Gangues Separating Workshop In The Changcun Mine Well Bottom
58. Design Research On Teeth Arrangement Of High Speed PDC Bit
59. Research On Prediction Of Bottom Hole Flowing Pressure For Coal Bed Methane Well Based On SVM
60. The Design And Structure Optimization Of Reverse Circulation Flushing Device Working In The Bottom Hole Of Workover Well
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