drilling bit - Globe Thesis

Keyword [drilling bit] Result: 1 - 20 \| Page: 1 of 2
1.	Study On The Mechanism Of Coal Failure By Drilling Of High Pressure Water Jetting
2.	The Study Of The Technology Of Synthesizing Big Particle And High-grade Diamond And Its Application
3.	Application Study And Personalized Design Of PDC Bits Under Complex Geological Condition
4.	The Development And Application Of PDC Drilling Bit For Medium-Deep To Deep Formations
5.	PDC Variable Diameter Drilling Bit Mechanical Characteristics And Structural Design
6.	Study On Characteristics Of Gas Shrouded Water Jet And Rock-Erosion Experiments
7.	Improvement Research That Deep Well Drilling Technology Daqing
8.	Optimum Drilling Technology Studies On Ultra-deep Wells In The External Block Of Tahe Oilfield
9.	Study On Rock Characteristics And Drillability Of Anqian Iron Mine
10.	The Drillability 92 Of The Dachang Ore Body Can Be Explosive And Selection Of Drill Bits, And
11.	Gas Drilling Bits Failure Mechanism Studies
12.	Development And Application Of PDC Drilling Bit NC Machining Process
13.	Testing Techniques Of The Temperature Field Near Drilling Bit Based On Fiber Bragg Grating
14.	The Application Of Deep Well Drilling Technology In Shuangnan Region Of Liaohe Oilfield
15.	Study On Fast Drilling Technology Of South Three Block In Daqing
16.	Study On The Tooth Strength Of Drilling Bit In Geothermal Drilling
17.	Research And Design Of Hydraulic Drilling Rig Of Integration Of Drilling,Punching And Expanding
18.	Design And Rock Breaking Analysis Of Rotary Impact Jumbolter
19.	Jilin Fulongquan Area Drilling Speed Up Technology Research
20.	Research On Convolution Neural Network Identification Technology For Wear State Of BTA Deep Drilling Bit
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