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Keyword [methane drainage]
Result: 21 - 39 | Page: 2 of 2
21. Research On The Deformation And Seepage Law Of Borehole Wall And Drilling Parameters Optimization
22. Coalbed Gas Jet Pump Gas Production Technology Research
23. Study On Optimization Of Coalbed Methane Drainage Technology And Working System
24. Adaptability Analysis Of Coalbed Methane Drainage Process In Bowen Basin
25. Numerical Simulation On Influence Of CBM Drainage Parameters On Productivity
26. Study On Deformation And Destruction Mechanism Of Surface Wells Under Mining Influence And Mining-induced Methane Drainage
27. Study On The Process Of Drainage And Gas Extraction For Multilevel Pressure Drop Of CBM Well
28. Drainage Damage Mechanism And Process Optimization Of Coalbed Gas Wells
29. Study On Optimization Of Coalbed Methane Drainage System Based On Time Series Analysis
30. Numerical Simulation On Gas-water Flow During The Development Of Coalbed Methane In The Zhengzhuang Block
31. Molecular Simulation Study Of Methane Desorption And Diffusion Process In Coalbed Methane Drainage
32. Research On The Relationship Of Drainage Parameters In CBM Wells Based On Big Data Analysis
33. Research On Fault Diagnosis Expert System Of Coalbed Methane Excavation Equipment
34. Research On Control Factors And Measures Of Continuous Coal Bed Methane Drainage In Hancheng Block
35. Research And Application Of Cracking And Increasing Through High-Pressure Air Blasting Technology Applied In Low Permeability Coal Seam
36. Study On Characteristics Of Enhanced Coalbed Methane Drainage By Nitrogen Injection Instead Of Gas In Low Permeability Coal Seams
37. Analysis Of The Key Factors Affecting The Management And Control Strategy Of The High-rank Coalbed Methane Drainage
38. Factors Causing The Coalbed Methane And Water Production Difference In Shizhuangnan Block,Southern Qinshui Basin,North China
39. Research On Multi-channel Sealing Device And Sealing Technology For Gas Drainage Borehole In Underground Coal Mines
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