| Abaqus在某油田套管修复技术中的应用 |
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| 引用本文： | 郭振东,郭慧娟.Abaqus在某油田套管修复技术中的应用[J].计算机辅助工程,2013,22(Z2):436-439. |
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| 作者姓名： | 郭振东 郭慧娟 |
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| 作者单位： | 中国石油大学(北京) 机械与储运工程学院;中石油钻井院 钻井机械研究所 |
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| 基金项目： | 井下作业新技术推广项目(2008G-5402) |
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| 摘 要： | 针对塔里木东河油田某井套管补贴案例,利用Abaqus建立膨胀管机械式膨胀模型和液压式膨胀模型,对膨胀管的膨胀压力、缩短率、壁厚和通径等进行仿真,分析对比2种膨胀方式的各种参数.仿真结果与现场施工数据吻合较好.
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| 关 键 词： | 膨胀管 套管补贴 Abaqus |
| 收稿时间： | 2013/8/27 0:00:00 |
Application of Abaqus in oilfield casing subsidies technology |
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| GUO Zhendong and GUO Huijuan.Application of Abaqus in oilfield casing subsidies technology[J].Computer Aided Engineering,2013,22(Z2):436-439. |
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| Authors: | GUO Zhendong and GUO Huijuan |
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| Affiliation: | School of Mechanical and Transportation Engineering, China University of Petroleum(Beijing);Drilling Mechanical Department, CNPC Drilling Research Institute |
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| Abstract: | As to a well casing subsidy case in the Donghe oilfield, the mechanical expansion model and the hydraulic expansion model are built for expansion pipe using Abaqus. The expansion pressure, shortening rate, wall thickness and size of the expansion pipe are simulated and the parameters of the two expansion ways are compared. The simulation results are consistent with the construction data well. |
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| Keywords: | expansion pipe casing subsidy Abaqus |
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