| 应用气举反循环钻进工艺成功解决钻井施工疑难技术问题 |
| 投稿时间：2006-08-09 修订日期：2006-08-09 点此下载全文 |
| 引用本文：孙丙伦.应用气举反循环钻进工艺成功解决钻井施工疑难技术问题[J].钻探工程,2007,34(3):12-14.. Application of Air-lift Reverse Circulation Drilling Technology for Resolving Well Drilling Problems[J]. Drilling Engineering, 2007,34(3):12-14. |
| 摘要点击次数: 932 |
| 全文下载次数: 867 |
| 孙丙伦 |
| 山东省地质矿产勘查开发局,山东济南250013 |
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| 中文摘要:基岩钻井施工中，常规正循环钻进方法往往会遇到一些非常棘手的技术难题，使钻进施工几乎无法进行。介绍了应用气举反循环钻进工艺解决这些疑难技术问题的成功案例。 |
| 中文关键词:钻井施工 疑难问题 气举反循环 |
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| Application of Air-lift Reverse Circulation Drilling Technology for Resolving Well Drilling Problems |
| SUN Bing-lun |
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| Abstract:During well drilling in rock by conventional techniques, some involved problems are often met to stop drilling. The paper introduces the typical examples for resolving these problems by air-lift reverse circulation drilling technology. |
| keywords:well drilling difficult problems in well drilling air-lift reverse circulation |
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