科学深钻扩孔钻头及钻进技术研究
投稿时间：2011-11-29  修订日期：2011-02-16  点此下载全文
引用本文：王三牛,王聪,刘玮,等.科学深钻扩孔钻头及钻进技术研究[J].钻探工程,2012,39(3):8-13.
WANG San-niu,WANG Cong,LIU Wei,et al. Study on Reaming Bit for Scientific Drilling and the Drilling Technique[J]. Drilling Engineering, 2012,39(3):8-13.
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作者单位E-mail
王三牛* 国土资源部勘探技术研究 ktsztzx@vip.sina.com 
王聪 贵州省地矿局102地质大队  
刘玮 中国地质科学院勘探技术研究所  
杨引娥 中国地质科学院勘探技术研究所  
中文摘要:阐述了科学深钻扩孔钻进的必要性，重点探讨了科学深钻的扩孔钻进工艺技术及其所用扩孔钻头、钻具的选型及结构设计，并提出了超万米深孔科学钻探扩孔钻进的工艺及钻头、钻具的设计。
中文关键词:科学钻探  深钻  扩孔钻进  扩孔钻头  扩孔钻具  超万米深孔
 
Study on Reaming Bit for Scientific Drilling and the Drilling Technique
Abstract:The necessary of reaming drilling in scientific drilling was presented and the discussion was made on reaming drilling technology, the design of reaming bit, drilling tool selection and the structure design. The reaming drilling technology and the design of the bit and drilling tool for the deep hole scientific drilling of over ten thousand meters were put forward.
keywords:scientific drilling  deep drilling  reaming drilling  reaming bit  reaming drilling tool  deep hole over 10 thousand meters depth
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