| 遗传算法在三重介质试井分析中的应用 |
| |
| 引用本文： | 戴卫华,朱玉国,王子胜.遗传算法在三重介质试井分析中的应用[J].油气井测试,2005,14(2):14-16. |
| |
| 作者姓名： | 戴卫华 朱玉国 王子胜 |
| |
| 作者单位： | 1. 中海石油天津分公司技术部,天津,300452
2. 石油大学(华东)石油工程学院,山东,东营,257061 |
| |
| 摘 要： | 三重介质试井分析需要解释的参数较多，用人工拟合非常困难。遗传算法具有全局收敛性，是一种不用梯度信息的自适应非线性优化算法。实例研究表明，利用遗传算法进行三重介质试井解释自动拟合，效果很好，提高了压力史的拟合速度和精度。
|
| 关 键 词： | 三重介质 遗传算法 试井分析 应用 全局收敛性 优化算法 梯度信息 实例研究 自动拟合 试井解释 非线性 自适应 |
The Application of Genetic Algorithm in Well Test Analysis for Triple Medium Reservoir |
| |
| Dai Weihua,Zhu Yuguo,Wang Zisheng.The Application of Genetic Algorithm in Well Test Analysis for Triple Medium Reservoir[J].Well Testing,2005,14(2):14-16. |
| |
| Authors: | Dai Weihua Zhu Yuguo Wang Zisheng |
| |
| Abstract: | It is very difficult to match well test data of triple medium reservoir by hand because there are more parameters to be analyzed. Genetic algorithm has global convergence, which is auto-adaptable and non-linear optimum algorithm without gradient information. It is successful to match the well test data of triple medium reservoir automatically by use of genetic algorithm that improves the matching speed and precision between theoretical pressure and measured pressure. |
| |
| Keywords: | Genetic algorithm automatically match triple medium testing analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
