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Year of Publication 27.09.2022
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Hydraulic boosting device and using method thereof
LI HANXIU, DIAO DONGZHEN, LIU CHUANG, LIU TIEMING, ZHANG LUNWEI, WANG LIU, BAI PENGFEI, YIN FUJIAN, REN DAMING
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Year of Publication 02.08.2022
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Intra-pipe packing type gas lift process pipe column for immovable pipe column of offshore oilfield and use method of intra-pipe packing type gas lift process pipe column
LI HANXIU, DIAO DONGZHEN, LI MENGCHAO, LIU CHANGQING, LIU CHUANG, ZHANG LUNWEI, TIAN FACHAO, XU GUOXIONG
Year of Publication 10.05.2022
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Year of Publication 10.05.2022
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Down-hole ultrasonic oscillation unfreezing device and method
SU YI, LI HANXIU, HE NENGXIN, LI MENGCHAO, DIAO DONGZHEN, LIU MINGFA, TIAN FACHAO, ZHANG WEI, GUO WENLIN, JIANG YUXING, CUI GUOLIANG, LIU HUAWEI
Year of Publication 12.03.2019
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Year of Publication 12.03.2019
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