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| 利用优化设计和节点分析方法确定吐哈丘东气田气井产能方程 | |
| 引用本文： | 刘志森,喻高明,李旭宏,杨国庆.利用优化设计和节点分析方法确定吐哈丘东气田气井产能方程[J].石油天然气学报,2011,33(12):124-127. |
| 作者姓名： | 刘志森 喻高明 李旭宏 杨国庆 |
| 作者单位： | 1. 长江大学石油工程学院,湖北荆州,434023 2. 德州大学奥斯汀分校,美国 3. 中石油新疆油田分公司采油工艺研究院,新疆克拉玛依,834000 4. 延长油田股份公司瓦窑堡采油厂,陕西延安,717300 |
| 摘 要： | 利用优化设计软件对影响气井产能的6个主要参数进行了优化设计,在优化设计的基础上利用节点分析方法对设计出的33种参数组合进行了产能计算,并进一步回归出了气井产能方程；经与节点分析的结果对比,产能方程的平均相对误差为0.31％,利用半正态图评价了各参数对气井产能的相对重要性.运用该方法可以计算给定区块内每口井的产能,也可以... |
| 关 键 词： | 优化设计 节点分析 回归 气井产能 半正态图 |
Determining Gas Well Productivity by Using Optimized Design and Nodal Analysis |
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| LIU Zhi-sen,Kamy Sepehrnoori,YU Gao-ming,LI Xu-hong,YANG Guo-qing.Determining Gas Well Productivity by Using Optimized Design and Nodal Analysis[J].Journal of Oil and Gas Technology,2011,33(12):124-127. | |
| Authors: | LIU Zhi-sen Kamy Sepehrnoori YU Gao-ming LI Xu-hong YANG Guo-qing |
| Affiliation: | LIU Zhi-sen,Kamy Sepehrnoori,YU Gao-ming,LI Xu-hong,YANG Guo-qing(College of Petroleum Engineering,Yangtze University,Jingzhou 434023,Hubei,China) |
| Abstract: | Six main parameters affecting gas well productivity were designed by using optimized design software,33 parameter combinations were obtained for calculating the productivity with nodal analysis method based on the optimized design and the regression equations for gas well productivity were obtained by using DOE.The average relative error of 0.31% is achieved.Half-normal plot is used to judge the importance of the parameters.The nodal analysis and DOE can be used to calculate gas well productivity in a given... |
| Keywords: | optimized design nodal analysis regression gas well productivity half-normal plot |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
