| 优选管柱排水采气工艺的理论研究 |
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| 引用本文： | 杨桦,杨川东.优选管柱排水采气工艺的理论研究[J].西南石油学院学报,1994(4). |
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| 作者姓名： | 杨桦 杨川东 |
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| 作者单位： | 北京石油勘探开发科学研究院，四川石油管理局钻采工艺研究所 |
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| 摘 要： | 本文论述了优选管柱排水采气工艺的基本原理，运用气体状态方程、质点力学和液滴破裂力学的基本公式，推导了气井优选管柱连续排液的数学模式，并编制了求解数学模式的诺模图。本文研究成果对提高产水气田最终采收率有着重要的指导意义。
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| 关 键 词： | 气田开发 最终采收率 优选管柱 排水采气 数学模型 诺模图 |
Theoretical Study of Optimum Turbing String for Water Drainage -Oil Recovery |
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| Yang Hua.Theoretical Study of Optimum Turbing String for Water Drainage -Oil Recovery[J].Journal of Southwest Petroleum Institute,1994(4). |
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| Authors: | Yang Hua |
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| Abstract: | This paper describes the principle of optimized tubing string for water drainage-oil recovery technology.Using the basic gas equation,particle mechanics and breaking mechanics of liqrid drop,we derive a mathematical model for continuous water drainage of a gas well and draw the solution nomograph as well.The research achievements are of great significance in increasing the ultimate recovery ratio. |
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| Keywords: | Gas field development Ultimate recovery ratio tubing string optimization Water drainage-oil recovery Mathematical model Nomograph |
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