| 压裂井油层参数对增产效果的影响分析及应用 |
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| 引用本文： | 赵卫蕊,王杰祥,王庆,孙彦春,来轩昂.压裂井油层参数对增产效果的影响分析及应用[J].断块油气田,2007,14(4):63-65. |
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| 作者姓名： | 赵卫蕊 王杰祥 王庆 孙彦春 来轩昂 |
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| 作者单位： | 中国石油大学,山东,东营,257061 |
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| 摘 要： | 利用统计分析方法研究了油层参数与压裂增产效果间的关系,并对参数进行了无因次化处理,开展了敏感性分析,并将其结果应用到模糊决策.采用模糊综合评判方法,建立了相应的数学及求解模型,对油井(层)能否采取压裂作出定量判断.经七个泉油田压裂井实际数据进行计算验证,方法可行,从而为油田压裂选井选层提供了理论依据.
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| 关 键 词： | 油层参数 敏感性 模糊决策 选井(层) |
| 修稿时间： | 2006-11-27 |
Influence analysis and application of reservoir parameters from fracturing well on incremental result |
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| Zhao Weirui.Influence analysis and application of reservoir parameters from fracturing well on incremental result[J].Fault-Block Oil & Gas Field,2007,14(4):63-65. |
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| Authors: | Zhao Weirui |
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| Abstract: | By statistics and analysis,the influence of reservoir parameters on the incremental result of fracturing wells is researched.By making the parameters dimensionless,the sensitivity of these parameters is analysed and then is applied to fuzzy theory.Using comprehensive identification fuzzy theory,the mathematical model and solved model are established to determine the fracturing measures quantitatively.The method is feasible by testing and verifying using the data of Qigequan Oilfield,which can provide a theory foundation for the optimization of fractured formation. |
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| Keywords: | reservoir parameters sensitivity fuzzy theory well selection |
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