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| 岩溶缝洞碳酸盐岩储集的非均质性 | |
| 其他题名 | Heterogeneity of Karst-Vuggy Carbonate Reservoir Rocks |
| 鲁新便 | |
| 来源期刊 | 新疆石油地质
 |
| ISSN | 1001-3873 |
| 出版年 | 2003 |
| 卷号 | 24期号:4页码:360-362 |
| 中文摘要 | 岩溶缝洞储集层具有强烈的非均质性，充分认识此类储集层非均质性的发育情况对于油藏的有效开发至关重要。通过对岩溶缝洞储集层所特有的纵、横向非均质结构特征分析，对影响和控制岩溶缝洞储集层非均质性的主导因素进行了研究并对其特有的孔渗结构特征和孔渗关系进行了探讨。对可能适合表征此类储集层非均质性的若干技术进行了评价。 |
| 英文摘要 | A karst-vuggy reservoir is serious in reservoir heterogeneity, hence to fully understand or pay more attention to its developing situ-ation is of significance for the reservoir development. The vertical and lateral heterogeneous structural characteristics specifically appeared in a karst-vuggy reservoir are analyzed, and the major factors affecting and controlling its heterogeneity are studied, considering ils specific poi’osity-permeability structure and correlation. In addition, a number of techniques for describing this kind of reservoir heterogeneity are e-valuated, such as random simulation, fractal geometry and cloudy transformation in reservoir modeling. It is shown that random simulation play an important part in reflecting reservoir heterogeneity such as space distribution estimation of porosity, simulation of permeability value connectivity arid quantitative estimation of uncertainty of carbonate reservoir, etc.; the model developed with fractal geometry is higher coinci-dence to real conditions than the model developed with conventional methods; while cloudy transformation technique can be used for more clearly and truly reflecting permeability and its distribution in vuggy reservoir zone. |
| 中文关键词 | 碳酸盐岩 ; 岩溶作用 ; 储集层 ; 非均质性 ; 孔隙度 ; 渗透率 ; 特征 ; 评价 |
| 英文关键词 | carbonate rock karstification reservoir heterogeneity porosity permeability feature evaluation |
| 语种 | 中文 |
| 国家 | 中国 |
| 收录类别 | CSCD |
| WOS类目 | ENERGY FUELS |
| WOS研究方向 | Energy & Fuels |
| CSCD记录号 | CSCD:1207058 |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/204506 |
| 作者单位 | 成都理工大学, 油气藏地质及开发工程国家重点实验室, 成都, 四川 610059, 中国 |
| 推荐引用方式 GB/T 7714 | 鲁新便. 岩溶缝洞碳酸盐岩储集的非均质性[J],2003,24(4):360-362. |
| APA | 鲁新便.(2003).岩溶缝洞碳酸盐岩储集的非均质性.新疆石油地质,24(4),360-362. |
| MLA | 鲁新便."岩溶缝洞碳酸盐岩储集的非均质性".新疆石油地质 24.4(2003):360-362. |
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