| 川东气藏直井完井方法的产能预测研究 |
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| 引用本文： | 左星,何世明,黄桢,范兴亮,肖仁斌.川东气藏直井完井方法的产能预测研究[J].钻采工艺,2006,29(4):64-66. |
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| 作者姓名： | 左星 何世明 黄桢 范兴亮 肖仁斌 |
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| 作者单位： | [1]西南石油大学,610500 [2]四川石油管理局川东开发公司,610500 |
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| 摘 要： | 在分析研究目前国内外油气井完井产能计算经验公式的基础上，针对四川气田东部浅层气藏常用的几种完井方式，建立了该地区完井产能预测的数学模型。通过实例计算，表明了其数学模型的准确可行性，并为出砂井和非出砂井的完井方式提供了选择依据：对于出砂井，砾石裸眼充填完井方式是最理想的完井方式；对于非出砂井，实际裸眼完井的产能最大。得出的结论对该地区直井完井方式的选择，完井参数优化设计以及产能预测具有一定的指导作用。
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| 关 键 词： | 完井方式 出砂井 数学模型 经验公式 产能预测 |
| 文章编号： | 1006-768X(2006)04-0064-03 |
| 收稿时间： | 2005-11-21 |
| 修稿时间： | 2006-06-16 |
RESEARCH ON PRODUCTIVITY PREDICTION FOR VERTICAL WELL COMPLETION METHOD IN EAST SICHUAN GAS RESERVOIR |
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| ZUO Xing,HE Shiming,HUANG Zhen,FAN Xingliang and XIAO Renbin.RESEARCH ON PRODUCTIVITY PREDICTION FOR VERTICAL WELL COMPLETION METHOD IN EAST SICHUAN GAS RESERVOIR[J].Drilling & Production Technology,2006,29(4):64-66. |
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| Authors: | ZUO Xing HE Shiming HUANG Zhen FAN Xingliang and XIAO Renbin |
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| Affiliation: | ZUO Xing1,HE Shiming1,HUANG Zhen2,FAN Xingliang2 and XIAO Renbin2 |
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| Abstract: | On the basis of researching the empirical formulas of productivity calculation of the oil & gas well completion both in China and broad, and several common completion methods in shallow gas pool of east Sichuan gas field, the mathematical model for predicting completion productivity has been established. Through example calculation, the result shows that the mathematical model and its calculation method are reliable. It has important direction signification for completion productivity prediction in east Sichuan area. |
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| Keywords: | completion method sand production mathematical model empirical formula productivity prediction |
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