| 高速非达西渗流井底压力响应特征研究 |
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| 引用本文： | 赵明跃,王新海,雷霆,张东阳,江山.高速非达西渗流井底压力响应特征研究[J].油气井测试,2001,10(5):1-3. |
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| 作者姓名： | 赵明跃 王新海 雷霆 张东阳 江山 |
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| 作者单位： | 江汉石油学院 |
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| 基金项目： | 本课题是中国石油天然气集团公司科技示范项目《克-依构造带高压气藏测试(试井)资料解释方法研究》下的一个子课题 |
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| 摘 要： | 在文献调研的基础上,建立了高速非达西渗流的物理模型和数学模型;用数值的方法,建立了相应的数值模型即差分方程,通过求解和编制相应的软件,模拟了不同紊流条件下的井底压力响应与地层压力分布,并探讨了不同紊流条件下,井底压力响应特征和地层压力分布特征,从而为高速非达西渗流气井试井资料的解释和产能评价提供了新的途径.
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| 关 键 词： | 非达西流 压力分布 压力响应 特征分析 |
| 修稿时间： | 2001年7月21日 |
Study on the Weilbore Pressure Responding Features of the High Speed Non-Darcy Percolation. |
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| Zhao Mingyue,Wang Xinhai,Lei Ting,Zhang Dongyang,Jiang Shan.Study on the Weilbore Pressure Responding Features of the High Speed Non-Darcy Percolation.[J].Well Testing,2001,10(5):1-3. |
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| Authors: | Zhao Mingyue Wang Xinhai Lei Ting Zhang Dongyang Jiang Shan |
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| Affiliation: | Jianghan Petroleum University |
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| Abstract: | Based on the relevant literatures investigated,the physical,mathematical and numerical models of the high speed non Darcy percolation have been set up.With the use of the numerical solutions and the correspondingly made software,wellbore pressures and formation pressures were simulated under the different turbulent conditions and their characteristics were analyzed,which has offered a new way of analyzing the gas well test data with high speed non Darcy percolation and productivity potential. |
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| Keywords: | nondarcy flow pressure distribution pressure response characteristic analysis |
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