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Keyword [Downhole]
Result: 81 - 100 | Page: 5 of 10
81.
Study On Downhole Vane-guided Hydrocyclone
82.
Research On Downhole Pump Suction Casing Corrosion Simulation
83.
Kinematic Analysis Of Transmission Mechanism And Research On Dynamic Characteristic Of Movable Sieve Body Of Downhole Mechanical Movable Sieve Jigger
84.
Research And Application On Key Technology For Downhole Coal Flow Jig Separation
85.
To Research Wax Removal And Prevention Technology
86.
Research Of The Underground Temperature And Pressure Measuring System Based On Wireless Technology
87.
Research And Design Of The Pressure Compensator Of Vertical Drilling Guide Hydraulic System
88.
PWM Control Study On Output Force Of The Downhole Hydraulic Guide Anti-deviation Mechanism
89.
The Research And Application Of Downhole Emergency Safety System In Tang An Caol Mine
90.
Research Of The Cementing Technology Of The Shear Vortex Vibration In The Downhole
91.
Research On Effects Of Clearance Between Rotor And Startor On All Metalsingle Screw Pump
92.
The Online Monitoring System Of Belt Conveyor Running State
93.
Study On Natural Gas Well Downhole Vortex Flow Tool
94.
A Study Of Electromagnetic Technology On Defect Detection Of Casing Pipes
95.
Study On Flow Measurement Technology Of Oil-water Two-phase Flow In Downhole Producing Profile
96.
The Downhole Seismic Source Design For Anti-collision Monitoring In Cluster Wells
97.
Research On Risk Control Of Downhole Well Control
98.
Research On Process Program Of Drainage Gas Recovery System Of Natural Gas Hydrate
99.
Study On The System Of Downhole Operation Multi-level Efficiency Evaluation In Oilfield Enterprises
100.
Design And Performance Analysis Of Downhole Hydraulic Reciprocating Mechanism
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