IGGCAS OpenIR  > 深部资源探测先导技术与装备研发中心
p Electric and magnetic dipole antennas of a directional resistivity logging-while-drilling tool for "look-around" boundary detection
Fan, Jianbao1,2,3,4; Zhang, Wenxiu1,2,3,4; Chen, Wenxuan1,2,3,4; Li, Xinghan1,2,3,4; Liang, Pengfei1,2,3,4
2021-11-01
Source PublicationGEOPHYSICS
ISSN0016-8033
Volume86Issue:6Pages:D215-D239
AbstractDirectional resistivity logging-while-drilling tools play an important role in geosteering. In contrast to the widely used tool with magnetic dipole transmitters and receivers, tools are investigated with electric and magnetic dipoles as transmitters and/or schemes are selected based on their look-around boundary detection abilities. Those measurement schemes are studied regarding the sensitivity and depths of boundary detection, the optimal transmitter-receiver distance and frequency, and the effects of a drill collar using the coefficient propagator method and the finitedifference method. Higher sensitivity to a boundary often implies a shallower depth of investigation. More specifically, the measurement schemes using an electric dipole transmitter and receiver are the least sensitive to the boundary; however, such schemes have the maximum depth of detection , the strongest signal strength. The schemes using electric and magnetic dipole trans-mitters and receivers have a moderate depth of detection and sig-nal strength. The measurement schemes with a magnetic dipole transmitter and receiver have the highest sensitivity to the boun-dary and the weakest signal strength. The drill collar affects the response of all of the measurement schemes. However, this effect cannot be corrected with a simple coefficient for the schemes us-ing an axial electric dipole transmitter, but it can be corrected for others. The optimal frequencies and optimal transmitter-receiver distances of those schemes have two types: the changing one that changes with the distance to boundaries and the fixed one that usually has the lowest frequency or the shortest transmitter -receiver distance. The characteristics of each measurement scheme will guide the tool designs and determine its role in the application and method of interpretation.
DOI10.1190/GEO2020-0679.1
Funding OrganizationStrategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program
WOS KeywordCOMPUTATION
Language英语
Funding ProjectStrategic Priority Research Program of the Chinese Academy of Sciences[XDA14020100] ; CAS-CNPC Strategic Cooperation Project[2015B-4016] ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences[KLSG201701] ; Chinese National Key Research and Development Program[2019YFA0708301]
Funding OrganizationStrategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Science Foundation of Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program ; Chinese National Key Research and Development Program
WOS Research AreaGeochemistry & Geophysics
WOS SubjectGeochemistry & Geophysics
WOS IDWOS:000744549100001
PublisherSOC EXPLORATION GEOPHYSICISTS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/104026
Collection深部资源探测先导技术与装备研发中心
页岩气与地质工程院重点实验室
Corresponding AuthorZhang, Wenxiu
Affiliation1.Chinese Acad Sci, Inst Geol & Geophys, CAS Engn Lab Deep Resources Equipment & Technol, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R China
3.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
4.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
First Author AffilicationInstitute of Geology and Geophysics, Chinese Academy of Sciences;  Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Geology and Geophysics, Chinese Academy of Sciences;  Key Laboratory of Shale Gas and Geoengineering, Institute of Geology and Geophysics, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Fan, Jianbao,Zhang, Wenxiu,Chen, Wenxuan,et al. p Electric and magnetic dipole antennas of a directional resistivity logging-while-drilling tool for "look-around" boundary detection[J]. GEOPHYSICS,2021,86(6):D215-D239.
APA Fan, Jianbao,Zhang, Wenxiu,Chen, Wenxuan,Li, Xinghan,&Liang, Pengfei.(2021).p Electric and magnetic dipole antennas of a directional resistivity logging-while-drilling tool for "look-around" boundary detection.GEOPHYSICS,86(6),D215-D239.
MLA Fan, Jianbao,et al."p Electric and magnetic dipole antennas of a directional resistivity logging-while-drilling tool for "look-around" boundary detection".GEOPHYSICS 86.6(2021):D215-D239.
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