| 塔里木盆地北部深探井钻井液技术 |
| |
| 引用本文： | 雷进喜,董振国.塔里木盆地北部深探井钻井液技术[J].钻井液与完井液,1997(6). |
| |
| 作者姓名： | 雷进喜 董振国 |
| |
| 作者单位： | 地矿部华北石油地质局钻井处 河南郑州
(雷进喜)，地矿部华北石油地质局钻井处 河南郑州(董振国) |
| |
| 摘 要： | 针对塔里木盆地北部地层复杂、探井多、油气层埋藏深、裸眼段长等特点,分析了钻井过程中经常遇到的各种钻井液技术难题,并通过实例论述了相应的技术对策和工艺措施。认为选用抑制性聚合物钻井液可有效控制大井径、长裸眼井钻井液的流变性能,采用高密度饱和盐水体系可对付膏盐层污染和高压盐水层,选择具有良好抑制能力和护壁性的钻井液可预防不稳定地层坍塌;对高密度钻井液要加强维护和管理;钻井液中加盐可解决钻井液的防冻问题,这些在实践中取得了较好的效果。
|
| 关 键 词： | 钻井液 钻井液性能控制 深井钻井 钻井问题 塔里木盆地 |
Drilling fluid technology for deep prospecting well in North Tarim Basin |
| |
| Lei Jin-Xi and Dong Zhen-Guo,North China Petroleum Geology Bureau of the Ministry of Gcol ogy and Mineral Resources,Zhengzhou,Henan Province.Drilling fluid technology for deep prospecting well in North Tarim Basin[J].Drilling Fluid & Completion Fluid,1997(6). |
| |
| Authors: | Lei Jin-Xi and Dong Zhen-Guo North China Petroleum Geology Bureau of the Ministry of Gcol ogy and Mineral Resources Zhengzhou Henan Province |
| |
| Abstract: | Various drilling fluid systems are adopt ed against the characteristics of different formation in North Tarim Basin. Technology measures and maintenance methods for drilling fluid are intro duced in detail. |
| |
| Keywords: | Drilling Fluid Drilling Fluid Control Techology |
| 本文献已被 CNKI 等数据库收录！ |
