Sea area natural gas hydrate gathering and mining equipment and gathering and mining method
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Year of Publication 17.11.2020
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Device and method for rapidly exploiting natural gas hydrate through gas drive
WANG YANLI, QIN RULEI, LIU FANBAI, XU BENCHONG, YIN GUOLE, FENG QIZENG, WANG JIARUI, WANG LINQING, HE GUOLEI, XIE WENWEI, CHEN HAOWEN
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Year of Publication 06.09.2022
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Water control and sand discharge method for horizontal well
SHI HAOXIAN, ZHONG YIXIN, LI XINGCHEN, YU YANJIANG, LI JING, WANG SI, LU QIUPING, ZHANG XI, ZENG ZHIGUO, XIE WENWEI, LI BO
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Year of Publication 04.08.2023
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Low-permeability unconsolidated reservoir drainage strengthening and re-permeability-increasing multi-turn mining method
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Year of Publication 25.07.2023
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Year of Publication 25.07.2023
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Horizontal well water controlling and sand discharging system
SHI HAOXIAN, ZHONG YIXIN, LI XINGCHEN, YU YANJIANG, LI JING, WANG SI, LU QIUPING, ZHANG XI, ZENG ZHIGUO, XIE WENWEI, LI BO
Year of Publication 04.07.2023
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Year of Publication 04.07.2023
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Heat-preservation and pressure-preservation coring system and coring method
QIN RULEI, YEH CHIEN-LIANG, XU BENCHONG, WANG JINGLI, LI XINGCHEN, YU YANJIANG, LU QIUPING, QI LIQIANG, XIE WENWEI, LU HONGFENG, LIU JIYONG
Year of Publication 28.04.2023
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Year of Publication 28.04.2023
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Needle roller bearing for compressor connecting rod
CHEN MING, WANG CHUNMEI, CHEN XUEJUN, YUAN AIQING, YANG WENHUI, XIE WENWEI
Year of Publication 16.06.2020
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Year of Publication 16.06.2020
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Pre-filling sand control screen pipe
LIU ZHICHAO, YU HAOYU, LI XINGCHEN, YU YANJIANG, WANG TONG, LU QIUPING, XIE WENWEI, LI BO, SHI HAOXIAN, DONG CHANGYIN, DENG JUNYU, WANG JINGLI, NING FULONG, LI LIXIA, XU ZHENQIANG, CHEN JING
Year of Publication 23.01.2024
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Year of Publication 23.01.2024
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Mechanical gravity orienting device for horizontal well
NING BO, SUN MINGYUAN, SHEN KAIXIANG, LUO ZHIYUAN, YU YANJIANG, LU QIUPING, XIE WENWEI, ZHOU JIAWEI
Year of Publication 11.02.2022
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Year of Publication 11.02.2022
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Roller bit capable of cutting and coring without lifting drill
XIONG LIANG, HUANG FANGFEI, YU HAOYU, LI XINGCHEN, ZENG JING, YU YANJIANG, FENG QIZENG, LU QIUPING, XIE WENWEI, WANG YINGSHENG
Year of Publication 11.02.2022
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Year of Publication 11.02.2022
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Deep sea drilling machine provided with variable-diameter rock core sampling drill rod power head
SHI HAOXIAN, XIONG LIANG, HE HUICE, CHEN LIANG, WANG JINGLI, WANG SI, ZHANG WEI, XIE WENWEI
Year of Publication 26.01.2021
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Year of Publication 26.01.2021
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