| 井下低频脉动注水工具设计及仿真计算 |
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| 引用本文： | 于京阁,安庆宝,尹文波,董怀荣.井下低频脉动注水工具设计及仿真计算[J].石油矿场机械,2009,38(10):46-49. |
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| 作者姓名： | 于京阁 安庆宝 尹文波 董怀荣 |
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| 作者单位： | 1. 中国石化集团公司,油田企业经营部,北京,100728
2. 中国石化集团胜利油田,钻井工艺研究院,山东,东营,257017 |
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| 摘 要： | 分析了油田稳压注水开发中存在的问题和井下低频脉动注水技术机理。在调研国内外低频脉动注水工具的基础上,设计了一种新型井下低频脉动注水工具,可不改变现有注水工艺在井下自动运行。根据设计参数进行了建模仿真,仿真结果与理论计算数值能够较好地吻合。
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| 关 键 词： | 注水开发 脉动注水 工具设计 建模与仿真 |
Design and Simulation of Downhole Low-frequency Pulse Water Injection Tool |
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| YU Jing-ge,AN Qing-bao,YIN Wen-bo,DONG Huai-rong.Design and Simulation of Downhole Low-frequency Pulse Water Injection Tool[J].Oil Field Equipment,2009,38(10):46-49. |
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| Authors: | YU Jing-ge AN Qing-bao YIN Wen-bo DONG Huai-rong |
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| Affiliation: | YU Jing-ge , AN Qing-bao , YIN Wen-bo , DONG Huai-rong (1. Oil field Management Department, Sinopec,Beijing 100728,China ; 2. Drilling Engineering Technology Research Institute, Shengli Petroleum Administration, Dongying 257017, China) |
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| Abstract: | Problem of oil field constant pressure waterflood development was analyzed.Operational principle of pulse water injection technique was introduced.Based on study and analysis pulse water injection tool at home and overseas,a new type downhole Low-frequency pulse water injection tool was designed.The new tool ran automatically downhole,and it did not change the present injection technology.Modeling and simulation has been made on design parameters.The result of simulation coincide theoretical result. |
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| Keywords: | waterflood development pulse water injection tool design modeling and simulation |
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