| 泵吸反循环钻进反循环运行工况参数及钻进特性 |
| |
| 引用本文： | 张泽业.泵吸反循环钻进反循环运行工况参数及钻进特性[J].探矿工程,1998(1):13-16. |
| |
| 作者姓名： | 张泽业 |
| |
| 作者单位： | 成都理工学院勘察工程系 |
| |
| 摘 要： | 通过对泵吸反循环运行工况参数的深入分析，得以钻屑含量，混合液流上返流速，钻屑上升程度，钻屑悬浮速度４个以循环工况参数的特性，进而得到泵吸反循环的钻进特性。
|
| 关 键 词： | 泵吸反循环钻进 运行工况 运行参数 钻探工程 |
Reverse Circulation Operating Parameters and Drilling Characteristics in Pump Reverse Circulation Drilling |
| |
| Zhang Zeye.Reverse Circulation Operating Parameters and Drilling Characteristics in Pump Reverse Circulation Drilling[J].Exploration Engineering(Drilling & Tunneling),1998(1):13-16. |
| |
| Authors: | Zhang Zeye |
| |
| Institution: | Chengdu Institute of Technology Chengdu 610059 |
| |
| Abstract: | On the basis of the in depth analysis of the pump reverse circulation operating parameters, the characteristcs of the four pump reverse circulation operating parameters are obtained cuttings content, mixed fluid up hole velocity, cuttings rising velocity and cuttings suspension velocity; hence, the pump reverse circulation drilling characteristcs |
| |
| Keywords: | pump reverse circulation drilling operating conditions parameters characteristics |
| 本文献已被 维普 等数据库收录！ |
| 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》下载免费的PDF全文 |
