| X10-1H水平井井眼净化技术及应用 |
| |
| 引用本文： | 肖国益,刘伟,李丽,李辉,房舟,吕健. X10-1H水平井井眼净化技术及应用[J]. 石油地质与工程, 2011, 25(4): 121-124,10 |
| |
| 作者姓名： | 肖国益 刘伟 李丽 李辉 房舟 吕健 |
| |
| 作者单位： | 中国石化西南油气分公司工程技术研究院,四川德阳,618000 |
| |
| 摘 要： | 井眼净化问题是深层水平井钻井的难点和关键.结合X10- 1H井实际情况,分析了钻井液性能、井径扩大率、机械钻速、钻具转速、钻井液排量等对井眼净化的影响.提出优化钻具结构、合理调整钻井液性能、加强短程起下钻、选择合理的钻进方式和钻井速度以及研制破坏岩屑床新工具等井眼净化技术,这些技术在X10- 1H深井钻井过程中应用后,...
|
| 关 键 词： | 水平井 井眼净化 钻井技术 岩屑床 |
Hole cleaning technique of X10-1H horizontal wells and its application |
| |
| Xiao Guoyi et al. Hole cleaning technique of X10-1H horizontal wells and its application[J]. Petroleum Geology and Engineering, 2011, 25(4): 121-124,10 |
| |
| Authors: | Xiao Guoyi et al |
| |
| Affiliation: | Xiao Guoyi et al(Engineering Technology Research Institute of Southwest Oil and Gas Branch,Sinopec,Deyang,Sichuan 618000) |
| |
| Abstract: | The issue of hole cleaning of horizontal wells in deep zones is difficult and important.Combined with the pracitcal situatin of X10-1 H well,the drilling fluid properties and other factors that may have an influence on hole cleaning have been analyzed.In the end,the paper put forward the hole cleaning technique for horizontal wells which covers the following issues:the structure of drilling tools should be optimized, the properties of drilling fluids should be adjusted, the drilling design and drilling spee... |
| |
| Keywords: | horizontal well hole cleaning drilling technology cuttings bed |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
