| 套管开窗窗口形状探讨 |
| |
| 引用本文： | 贺亚兵,曾昊,董连刚. 套管开窗窗口形状探讨[J]. 石油钻探技术, 2001, 29(3): 23-25 |
| |
| 作者姓名： | 贺亚兵 曾昊 董连刚 |
| |
| 作者单位： | 华北石油管理局井下作业公司, |
| |
| 摘 要： | 利用逐点法分析研究了磨铣开窗各阶段窗口形成的机理，确定了窗口形状及尺寸的计算方法，也确定了开窗铣鞋外径合理选择的依据，为实际开窗设计提供了理论分析方法，对现场套管开窗作业具有一定的指导作用。
|
| 关 键 词： | 石油钻井 窗口形状 套管开窗 长度 宽度 计算 |
| 文章编号： | 1001-0890(2001)03-0023-03 |
| 修稿时间： | 2001-12-26 |
Discussion of Casing Window Shapes |
| |
| He Ya-bin,Zeng Hao,Dong Lian-gang. Discussion of Casing Window Shapes[J]. Petroleum Drilling Techniques, 2001, 29(3): 23-25 |
| |
| Authors: | He Ya-bin Zeng Hao Dong Lian-gang |
| |
| Abstract: | With the point by point method, the mechanism of window shapes formed in different periods is analyzed and studied, the calculations of the shapes sizes determined, the basis of reasonable selection of window mills' OD found, which provides the theoretical analysis for actual casing window designs and is of certain guidance for field casing window operations. |
| |
| Keywords: | casing window shape length width calculation theoritical analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
