| 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 |
| |
| 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]. 探矿工程, 2007, 34(3): 12-14 |
| |
| 作者姓名： | 孙丙伦 |
| |
| 作者单位： | 山东省地质矿产勘查开发局,山东济南250013 |
| |
| 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。
|
| 关 键 词： | 钻井施工 疑难问题 气举反循环 |
| 收稿时间： | 2006-08-09 |
| 修稿时间： | 2006-08-09 |
Application of Air-lift Reverse Circulation Drilling Technology for Resolving Well Drilling Problems |
| |
| SUN Bing-lun. Application of Air-lift Reverse Circulation Drilling Technology for Resolving Well Drilling Problems[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2007, 34(3): 12-14 |
| |
| Authors: | SUN Bing-lun |
| |
| 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 |
|
| 点击此处可从《探矿工程》浏览原始摘要信息 |
|
点击此处可从《探矿工程》下载全文 |
