Improving Data Quality with Advanced Pre-Processing of MWD Data by Alla Sapronova, Thomas Marcher

Subjects: “…measurement while drilling…”
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Design and numerical study of active cooling device for high temperature oil and gas wells based on regenerative refrigerator by Ke Liu, Wenkai Gao, Jinhui Fan, Hao Peng, Kang Guan, Song Tang, Liang Zhang

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Research on electromagnetic relay forwarding bidirectional transmission technology while drilling by LI Shiyin, ZHANG Bowen, ZHANG Guanjie, ZHANG Zhi, QI Huayan, WANG Bo

Subjects: “…electromagnetic measurement while drilling…”
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Power Supply Technology in Ultra-High Temperature MWD System by FAN Yifeng, MAO Weimin, AI Weiping, WANG Fei

Subjects: “…measurement while drilling…”
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Experimental Study on Drilling Signal Characteristics of PDC Drill Bit in Media of Different Strengths and Identification of Weak Media by Zheng Wu, Yingbo Fan, Huazhou Chen

Subjects: “…measurement while drilling…”
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Analysis of acoustic wave transmission characteristics in underground coal mine drill pipe by Xining REN, Jun GAO, Jia ZHANG

Subjects: “…measurement while drilling…”
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Borehole Azimuth Correction Method Considering the Effect of Underground Magnetic Veins by Gui HU, Zhe LIU, Binbin DIAO, Ruifeng YU, Huapeng WU, Fulei ZHANG

Subjects: “…measurement while drilling(mwd)…”
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Intelligent Identification and Prediction of Roof Deterioration Areas Based on Measurements While Drilling by Jing Wu, Zhi-Qiang Zhao, Xiao-He Wang, Yi-Qing Wang, Xiao-Xiang Wei, Zhi-Qiang You

Subjects: “…measurement while drilling…”
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Identification method of roof rock interface based on response characteristics of drilling parameters by LI Dianshang, LIU Cancan, WANG Chuanbing, REN Bo, REN Shuai, KANG Zhipeng

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Response characteristics of the orthogonal antennas of electromagnetic azimuthal resistivity measurement while drilling (MWD) tool for coal mining by Gang CHEN

Subjects: “…electromagnetic azimuthal resistivity measurement while drilling (mwd) tool for coal mining…”
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Real-time lithology identification while drilling based on drilling parameters analysis with machine learning by Kun Li, Ting Ren, Ningping Yao, Jon Roberts, Haitao Song, Zhongbei Li, Chunmiao Liang

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