Bulletin of Science and Technology. 2014, (04) Core

Method of Non-uniform Hydrate Well Logging with Multi-state SOM NetworkChinese Full Text

Li Pan;Zhou Zhaojun;Department Disaster Information Engineering Institute of Disaster Prevention;Department of Earthquake Science Institute of Disaster Prevention;

Abstract: The conventional analysis method of hydrate was used,the information of hydrate was collected and analyzed,with data for comparison,the result was given out,it work bad when the reaction condition of hydrate was weak.The realization of non-uniform hydrate well logging with improved multi-state SOM network was proposed,firstly,the log data in the non-uniform hydrate information was extracted and the information was input into SOM neural network for later analysis and monitoring logging result,because more information was contained in non-uniform hydrate,the monitoring result was better.Finally,a team of actual log data was taken as target for testing,and the result shows that with improved SOM network analysis,the logging area is monitored out properly,it can be well applied in the detection field.

Keywords：

improved multi-state som network; hydrate; well logging;

DOI：
10.13774/j.cnki.kjtb.2014.04.008
Series：
Subject：
Classification Code：
P631.81

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Method of Non-uniform Hydrate Well Logging with Multi-state SOM NetworkChinese Full Text

Li Pan;Zhou Zhaojun;Department Disaster Information Engineering Institute of Disaster Prevention;Department of Earthquake Science Institute of Disaster Prevention;

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