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Article: An efficient solution for the response of electrical well logging tools in a complex environment

TitleAn efficient solution for the response of electrical well logging tools in a complex environment
Authors
Issue Date1991
Citation
Ieee Transactions On Geoscience And Remote Sensing, 1991, v. 29 n. 2, p. 308-313 How to Cite?
AbstractA symmetrical form of the solution for an electrical source in a multibed well-logging environment is derived. The method uses local reflection and transmission operators of a single-bed boundary and a general recursive algorithm to derive generalized reflection and transmission operators. Using this method, the computation time scales linearly as N, where N is the number of beds in the environment. Hence, the method is much more efficient than the finite-element method for solving the same problem. The solution is presented in a symmetric form so that reciprocity can be readily verified. A computer program was developed to implement the solution. The program is robust and generates accurate results from 20 kHz to 25 MHz, achieving excellent agreement with the finite-element method solution of the same problem.
Persistent Identifierhttp://hdl.handle.net/10722/182512
ISSN
2015 Impact Factor: 3.36
2015 SCImago Journal Rankings: 1.975
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorChew, Weng Choen_US
dc.contributor.authorNie, Zaipingen_US
dc.contributor.authorLiu, QingHuoen_US
dc.contributor.authorAnderson, Barbaraen_US
dc.date.accessioned2013-05-02T05:15:40Z-
dc.date.available2013-05-02T05:15:40Z-
dc.date.issued1991en_US
dc.identifier.citationIeee Transactions On Geoscience And Remote Sensing, 1991, v. 29 n. 2, p. 308-313en_US
dc.identifier.issn0196-2892en_US
dc.identifier.urihttp://hdl.handle.net/10722/182512-
dc.description.abstractA symmetrical form of the solution for an electrical source in a multibed well-logging environment is derived. The method uses local reflection and transmission operators of a single-bed boundary and a general recursive algorithm to derive generalized reflection and transmission operators. Using this method, the computation time scales linearly as N, where N is the number of beds in the environment. Hence, the method is much more efficient than the finite-element method for solving the same problem. The solution is presented in a symmetric form so that reciprocity can be readily verified. A computer program was developed to implement the solution. The program is robust and generates accurate results from 20 kHz to 25 MHz, achieving excellent agreement with the finite-element method solution of the same problem.en_US
dc.languageengen_US
dc.relation.ispartofIEEE Transactions on Geoscience and Remote Sensingen_US
dc.titleAn efficient solution for the response of electrical well logging tools in a complex environmenten_US
dc.typeArticleen_US
dc.identifier.emailChew, Weng Cho: wcchew@hku.hken_US
dc.identifier.authorityChew, Weng Cho=rp00656en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/36.73673en_US
dc.identifier.scopuseid_2-s2.0-0026119834en_US
dc.identifier.volume29en_US
dc.identifier.issue2en_US
dc.identifier.spage308en_US
dc.identifier.epage313en_US
dc.identifier.isiWOS:A1991EY43600014-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridChew, Weng Cho=36014436300en_US
dc.identifier.scopusauthoridNie, Zaiping=7103290485en_US
dc.identifier.scopusauthoridLiu, QingHuo=26643168800en_US
dc.identifier.scopusauthoridAnderson, Barbara=7404263446en_US

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