Accuracy analysis and real-time inversion and imaging logging while drilling azimuth electromagnetic wave resistivity measurements
文献类型：期刊论文
| 作者 | Li XingHan2,3; Zhang WenXiu2,3; Chen Peng1; Chen WenXuan2,3; Wang Jun1; Zheng Jian2,3; You JiaQi1; Zhang YaLi2; Li Hong2 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2023-09-01 |
| 卷号 | 66期号:9页码:3990-3998 |
| ISSN号 | 0001-5733 |
| 关键词 | Azimuth electromagnetic wave resistivity measurement logging while drilling 1D inversion and imaging Logging while drilling Accuracy analysis |
| DOI | 10.6038/cjg2023Q0412 |
| 英文摘要 | The azimuthal electromagnetic wave resistivity logging data while drilling includes information such as formation resistivity, formation boundary orientation, and distance. The orientation and distance of the formation boundary, as important parameters in the highly deviated/horizontal wells development, are the key to make correct geological guidance decisions. Through inversion and imaging techniques, azimuth electromagnetic wave resistivity logging data while drilling can be transformed into visualized formation parameter information. During the logging process, uploading data is limited, this article analyzes the measurement accuracy of different data, providing reference for the selection of upload data. Research for one-dimensional fast inversion was conducted based on the propagation matrix algorithm and the Levenberg-Marquardt algorithm. By monitoring the quality of model parameters in real-time, it avoids inversion falling into local minima and ensures the global convergence of model parameters. Finally, the reliability of the inversion algorithm was verified through actual data processing. |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| 出版者 | SCIENCE PRESS |
| WOS记录号 | WOS:001064464700030 |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/110774]  |
| 专题 | 地质与地球物理研究所_深部资源勘探装备研发 |
| 通讯作者 | Zhang WenXiu |
| 作者单位 | 1.China Petr Logging Co Ltd, Xian 710054, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, CAS Engn Lab Deep Resources Equipment & Technol, Beijing 100029, Peoples R China 3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li XingHan,Zhang WenXiu,Chen Peng,et al. Accuracy analysis and real-time inversion and imaging logging while drilling azimuth electromagnetic wave resistivity measurements[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2023,66(9):3990-3998. |
| APA | Li XingHan.,Zhang WenXiu.,Chen Peng.,Chen WenXuan.,Wang Jun.,...&Li Hong.(2023).Accuracy analysis and real-time inversion and imaging logging while drilling azimuth electromagnetic wave resistivity measurements.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,66(9),3990-3998. |
| MLA | Li XingHan,et al."Accuracy analysis and real-time inversion and imaging logging while drilling azimuth electromagnetic wave resistivity measurements".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 66.9(2023):3990-3998. |
入库方式： OAI收割
来源：地质与地球物理研究所
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