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| 疏松砂岩油藏大孔道形成机理及判别方法 | |
| 引用本文： | 曾流芳,赵国景,张子海,王学忠. 疏松砂岩油藏大孔道形成机理及判别方法[J]. 应用基础与工程科学学报, 2002, 10(3): 268-276 |
| 作者姓名： | 曾流芳 赵国景 张子海 王学忠 |
| 作者单位： | 1. 中国矿业大学北京校区,北京,100083;胜利石油管理局孤东采油厂,东营,257237 2. 中国矿业大学北京校区,北京,100083 3. 胜利石油管理局孤东采油厂,东营,257237 |
| 摘 要： | 动用填砂玻璃板模型对疏松砂岩油层大孔道形成机理进行物理模拟，探讨了沉积特征、油层物性、开发过程等因素对大孔道形成的影响，归纳了大孔道形成的因素模型及大孔道形成过程中的产量压力特征。以渗流力学原理和油气工程方法的指导，提出了描述大孔道的数学模型，运用灰色关联理论和常规动态资料识别描述油层大孔道，取得较好应用效果。 |
| 关 键 词： | 形成机理 判别方法 疏松砂岩油藏 大孔道 物理模拟 渗流力学原理 灰色理论 沉积特征 |
| 文章编号： | 1005-0930(2002)-03-0268-09 |
| 修稿时间： | 2002-05-21 |
The Macroscopic Throats Forming Mechanism of Unsolidated Sand-reservior and Their Identyfying Method |
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| ZengLiufang ,,ZhaoGuojing ,ZhangZihai ,WangXuezhong. The Macroscopic Throats Forming Mechanism of Unsolidated Sand-reservior and Their Identyfying Method[J]. Journal of Basic Science and Engineering, 2002, 10(3): 268-276 | |
| Authors: | ZengLiufang ZhaoGuojing ZhangZihai WangXuezhong |
| Affiliation: | ZengLiufang 1,2,ZhaoGuojing 1,ZhangZihai 2,WangXuezhong 2 |
| Abstract: | In the thesis,sand packed glass plate model was applied to physical simulation of the macroscopic throats forming mechanism, studied effects of these factors a ssedimental characteristics, petrophysical property,production process etc. ont he forming of macroscopic throats. Guided by dynamics of fluids through porou s m edia and oil reservior engineering, macroscopic throats mathematical model w as p ut formard, and by employing grey correlation correctly on the computer. |
| Keywords: | unsolidated sand reservoir macroscopic throats physical simulation flow of fluids through porous media identifying |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |