Resolution Improvement Method of Azimuth Gamma Imaging Logging Based on Regularization Constraint

The azimuth gamma logging while drilling can be used for formation radioactive intensity analysis, geo-steering and reservoir interface identification, but it is greatly affected by statistical errors, resulting in low resolution of curves and imaging. Especially in the formations with low contrast,...

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Bibliographic Details
Main Authors: YU Huawei, ZHAO Shuai, YUE Xizhou, LI Guoyu, SHAO Cairui, XIAO Hongbing, CHEN Jinhong
Format: Article
Language:zho
Published: Editorial Office of Well Logging Technology 2024-06-01
Series:Cejing jishu
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Online Access:https://www.cnpcwlt.com/#/digest?ArticleID=5593
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