DocumentCode
2601179
Title
Well log correlation based on wavelet transform and knowledge
Author
Chen, Ximin ; Zhuo, Yue ; Xia, Kai ; Xu, Wenli
Author_Institution
Dept. of Autom., Tsinghua Univ., Beijing, China
Volume
2
fYear
1997
fDate
28-31 Oct 1997
Firstpage
1217
Abstract
This paper describes a well log correlation system based on wavelet transform and knowledge. The system consists of two parts, the knowledge-based standard strata recognition and the small strata correlation that is based on wavelet transform. Unlike other well log correlation methods, this system uses multiscale information provided by a particular class of wavelet transform, and then it can make the correlation from coarse to fine
Keywords
correlation methods; geology; geophysics computing; knowledge based systems; pattern recognition; wavelet transforms; knowledge-based; small strata correlation; standard strata recognition; strata recognition; wavelet transform; well log correlation; Automation; Classification tree analysis; Correlation; Databases; Geology; Humans; Logic design; Pattern matching; Signal processing; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Processing Systems, 1997. ICIPS '97. 1997 IEEE International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-4253-4
Type
conf
DOI
10.1109/ICIPS.1997.669188
Filename
669188
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