| 分支水平井拟三维产能公式新体系 |
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| 引用本文： | 付建昌.分支水平井拟三维产能公式新体系[J].科学技术与工程,2012,12(13):3103-3106. |
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| 作者姓名： | 付建昌 |
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| 作者单位： | 长城钻探工程有限公司钻井二公司,盘锦,121207 |
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| 摘 要： | 本文分析了齐成伟建立的分支水平井拟三维产能公式，阐述了圆形地层中辐射状分支水平井拟三维产能公式在扇形地层中的应用、带形地层中横向和纵向双分支水平井拟三维产能公式在相应变化情况下的应用，并形成了分支水平井拟三维产能公式体系。
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| 关 键 词： | 圆形地层 带形地层 分支水平井 齐成伟 产能公式 |
| 收稿时间： | 2/16/2012 7:31:29 PM |
| 修稿时间： | 2/16/2012 7:31:29 PM |
New System of Formulae for Predicting Productivity of Branched Horizontal Wells |
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| FuJianchang.New System of Formulae for Predicting Productivity of Branched Horizontal Wells[J].Science Technology and Engineering,2012,12(13):3103-3106. |
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| Authors: | FuJianchang |
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| Institution: | FU Jian-chang(GWDC No.2 Drilling Company,Panjin 121207,P.R.China) |
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| Abstract: | Productivity formulae of branched horizontal wells derived by QI-Chengwei were analyzed in this paper. Firstly, the pseudo-3-D productivity formula for radial multi-lateral horizontal wells in pie-shaped reservoir in the application of fan-shaped reservoir was expatiated. Secondly, the pseudo-3-D formulae for predicting productivity of transverse and longitudinal double-lateral horizontal wells in ribbon-shaped reservoirs were expounded. Finally, a new system of formulae for predicting productivity of branched horizontal wells was established. |
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| Keywords: | pie-shaped reservoir ribbon-shaped reservoir branched horizontal well QI-Chengwei productivity formula |
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