摘要
煤田地质超深孔钻探需在地壳深部与上地幔地质及矿藏等情况下开展钻探作业,因此对技术要求极高.以煤田地质超深孔钻探工作的基本要求为切入点,然后结合煤田地质超深孔钻探技术要点,提出相关措施,希望以此提升煤田地质超深孔钻探技术应用质量,进一步为煤田地质钻探工作整体质量效益的提高提供一些有价值的建议.
Ultradeep hole drilling in coal geology requires drilling operations in the deep crust,upper mantle geology and mineral deposits,so it has extremely high technical requirements.With the basic requirement of ultradeep hole drilling in coal geology as the starting point,combined with the key points of ultradeep hole drilling technology in coal geology,this paper puts forward relevant measures,hoping to improve the application quality of ultradeep hole drilling technology in coal geology and further provide some effective and valuable suggestions for improving the overall quality and benefit of coal drilling.
作者
张红星
申立
ZHANG Hongxing;SHEN Li(The First Institute of Resources and Environment Investigation of Henan Province Co.,Ltd.,Zhengzhou,Henan Province,450000 China)
出处
《大众科学》
2024年第10期29-31,共3页
China Public Science
关键词
煤田地质
超深孔钻探
钻孔
煤田
Coal geology
Ultradeep hole drilling
Hole drilling
Coalfield
