Determining elastic parameters of shale reservoirs based on computational rock physics methods
文献类型：期刊论文
| 作者 | Huo ZhiZhou2; Liu XiWu2; Liu YuWei2; Zhang JianFeng1; Gao HongWei1; Wang JinSong2 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2018-07-01 |
| 卷号 | 61期号:7页码:3019-3027 |
| 关键词 | Shale Computational rock physics Reservoir elastic parameters |
| ISSN号 | 0001-5733 |
| DOI | 10.6038/cjg2018K0483 |
| 英文摘要 | A series of computational rock physics methods to obtain velocity and anisotropic parameters of shale reservoirs have been developed. This series of methods includes numerical modeling of large-scale refined geological models, grid-scale geophysical modeling and determining petrophysical parameters through numerical simulation of seismic waves. The methods proposed in this paper use statistical data of reservoirs rather than measurement data from cores to get varying patterns of reservoir rock physics elastic parameters. Compared to the rock physics method based on core measurement, this method can carefully consider the in homogeneous characteristics of reservoirs, obtain the elastic parameters high related to the size effect which are difficult to acquire by core measuring, and can also avoid the difficulty of obtaining cores with different geological features when getting varying patterns of elastic parameters. In sum, a series of computational rock physical methods have been developed in this work, which provides an effective solution to the problem of large scale geological modeling and computational capacity limitation. Taking the Luojia, Shengli shale reservoir as an example, P wave velocity, S wave velocity and anisotropy parameters of this reservoir varying with TOC content from 3% to 21% are obtained using this series of methods. |
| WOS关键词 | MEDIA ; PROPAGATION ; ATTENUATION ; WAVES ; MODEL |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000438837800029 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/94025]  |
| 专题 | 地质与地球物理研究所_中国科学院油气资源研究重点实验室 |
| 通讯作者 | Liu XiWu |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.SINOPEC Explorat & Prod Res Inst, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huo ZhiZhou,Liu XiWu,Liu YuWei,et al. Determining elastic parameters of shale reservoirs based on computational rock physics methods[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2018,61(7):3019-3027. |
| APA | Huo ZhiZhou,Liu XiWu,Liu YuWei,Zhang JianFeng,Gao HongWei,&Wang JinSong.(2018).Determining elastic parameters of shale reservoirs based on computational rock physics methods.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,61(7),3019-3027. |
| MLA | Huo ZhiZhou,et al."Determining elastic parameters of shale reservoirs based on computational rock physics methods".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 61.7(2018):3019-3027. |
入库方式： OAI收割
来源：地质与地球物理研究所
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