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| 斜井多井系统中一口井压力降落曲线试井分析 | |
| 引用本文： | 王德山,聂立新,李兆敏. 斜井多井系统中一口井压力降落曲线试井分析[J]. 石油天然气学报, 2006, 28(1): 95-97 |
| 作者姓名： | 王德山 聂立新 李兆敏 |
| 作者单位： | 中国石油大学(华东)山东,东营,257001;胜利油田有限公司东辛采油厂,山东,东营,257094;中国石油大学(华东)山东,东营,257061 |
| 基金项目： | 中国石油化工集团公司资助项目 |
| 摘 要： | 本文提出一套斜井多井系统中单井测试曲线的试井分析方法,其中包括任意倾斜角度、任意变化产量、任意排列形式的任意多口斜井的多井系统压力响应的算法和适合于斜井多井系统多解特征的求解试井参数的非线性规划算法。两种算法都通过算例得到了验证该计算方法简单明了,计算率和计算精度可靠。 |
| 关 键 词： | 试井分析 斜井多井系统 压力响应 多解 算法 |
| 文章编号： | 1000-9752（2006）01-0095-03 |
| 收稿时间： | 2005-10-21 |
| 修稿时间： | 2005-10-21 |
Well Test Analysis by Using A Well Drawdown Curve in Multiple Deviated Well System |
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| WANG De-shan,NIE Li-xin,LI Zhao-min. Well Test Analysis by Using A Well Drawdown Curve in Multiple Deviated Well System[J]. Journal of Oil and Gas Technology, 2006, 28(1): 95-97 | |
| Authors: | WANG De-shan NIE Li-xin LI Zhao-min |
| Abstract: | A group of methods for well test analysis are proposed for analyzing single well logging curves in a multiple deviated well system.The methods include pressure response algorithms for a random multiple deviated well system with random dip,random output changes and array modes and an algorithm of nonlinear programming for deriving well test parameters,which are appropriate for multiple solution characters of multiple deviated well system.These 2 methods are proven by using examples.The analytical method mentioned above is simple and clear with reliable calculating rate and precision. |
| Keywords: | well test analysis multiple deviated well system pressure response multiple solution algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |