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| 影响井下测试管柱安全性参数特征及安全性评价方法研究 | |
| 引用本文： | 杜辉,朱礼斌,贾文义,陈海波,杨家强,任晓红,张全贵.影响井下测试管柱安全性参数特征及安全性评价方法研究[J].油气井测试,2011,20(2):30-34. |
| 作者姓名： | 杜辉 朱礼斌 贾文义 陈海波 杨家强 任晓红 张全贵 |
| 作者单位： | 1. 中国石油大学(北京),北京,102249 2. 渤海钻探油气井测试分公司,河北廊坊,065007 3. 华北油田第四采油厂,河北廊坊,065007 |
| 摘 要： | 影响测试管柱及地面管线安全的主要因素包括:轴向变形量、轴向力分布和强度;影响测试管柱及地面管线受力变形的主要因素包括:管内外流体压力、温度、流体流动阻力、地层压力等;影响测试管柱及地面管线强度的重要因素是腐蚀.进行复杂井测试管柱力学分析、对其防腐机理及安全性进行研究具有重要意义. |
| 关 键 词： | 测试管柱 安全性 参数 评价 腐蚀 |
Characteristics of Safety Parameter Affecting the Down Hole Testing String and Study on Safety Evaluated Method |
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| Du Hui,Zhu Libin,Jia Wenyi,Chen Haibo,Yang Jiaqiang,Ren Xiaohong,Zhang Quangui.Characteristics of Safety Parameter Affecting the Down Hole Testing String and Study on Safety Evaluated Method[J].Well Testing,2011,20(2):30-34. | |
| Authors: | Du Hui Zhu Libin Jia Wenyi Chen Haibo Yang Jiaqiang Ren Xiaohong Zhang Quangui |
| Affiliation: | Du Hui(China Petroleum University(Beijing)),Zhu Libin,Jia Wenyi,Chen Haibo,Yang Jiaqiang(Well Testing Company,Bohai Drilling and Exploration Corporation),Ren Xiaohong,Zhang Quangui(No.4 Oil Production Plant,Huabei Oilfield) |
| Abstract: | The main factors to influence on safety of testing string and ground pipeline are axial deformation,axial force distribution and intensity and the main factors of affecting those deformation are inner and external fluid pressure,temperature,flowing resistance and formation pressure and an important factor of impacting strength of the testing stem and the ground pipe is corrosion.Complex mechanical analysis of Well testing string has been done that has an important sense for study of corrosion mechanism and ... |
| Keywords: | test string security parameter evaluation corrosion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |