Standoff calculation and application of azimuthal density logging based on broad- beam γ-ray attenuation

Standoff calculation and application of azimuthal density logging based on broad- beam γ-ray attenuation

BackgroundAccurately calculating the borehole size and standoff between the tool and borehole wall is the premise for correcting the effect of the borehole environment and improving measurement precision in logging while drilling (LWD).PurposeThis study aims to obtain an accurate calculation method...

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Bibliographic Details
Main Authors: YU Huawei, ZHANG Qianwen, WANG Zhe, LUO Lin, LIU Rui, YU Qijiao, DU Haiyang, HAN Chuntian
Format: Article
Language:zho
Published: Science Press 2023-11-01
Series:He jishu
Subjects:
azimuthal density logging-while-drilling
broad-beam attenuation
standoff
caliper
monte carlo simulation
Online Access:http://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2023.hjs.46.110503&lang=zh

Internet

http://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2023.hjs.46.110503&lang=zh

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