Drilling tool control system
LUO HUAN, ZHOU CHAO, SUN LIWEI, SUN ZHENXU, WANG XIGUI, XIA YAN, LI YIN, YIN FANGLEI, DONG HAO, GONG JIANKAI, BAI DONGQING, LU QIJUN, TANG LIANG
Year of Publication 24.10.2023
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Year of Publication 24.10.2023
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Camera image automatic acquisition system and method
ZHOU DEXIN, WANG TENGSEN, GAO SONG, LI LINJUN, WANG PENG, LYU QINGJIA, GONG JIANKAI, LIU YANG, WANG CAIHONG
Year of Publication 05.11.2021
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Year of Publication 05.11.2021
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Packing type gas lift drainage device and related process method
GAO QINGCHUN, HE LULU, WANG CHENGYE, LI YANLI, XU ZHAOGUO, SUN LIWEI, SUN ZHENXU, WANG XIGUI, JIANG MAOSHENG, ZHANG HONGWEI, LIU GUOHUA, LI YIN, YIN FANGLEI, XIA BOYI, GONG JIANKAI, LUO XUXU, CUI KAI, LU QIJUN
Year of Publication 21.06.2024
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Year of Publication 21.06.2024
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Tie-back sealing suspension device and well cementation method
LUO KAI, WANG CHENGYE, LI YANLI, XU ZHAOGUO, SUN JIE, WANG XIGUI, ZHOU FENG, YAN WEIJUN, ZHOU GUOSONG, YU JINZHU, LIU GUOHUA, YANG ZHEDONG, XIA BOYI, DAI YUNCAI, WANG QIN, GONG JIANKAI, LU QIJUN, GAO QINGCHUN, HE LULU, CHEN JIAJUN, YAN XIONG, SUN LIWEI, SUN ZHENXU, SUN SHAOLIANG, YIN FANGLEI, YI FAXIN, CUI KAI
Year of Publication 17.05.2024
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Year of Publication 17.05.2024
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Milling tool and use method thereof
WANG QI, WANG CHENGYE, LI YANLI, XU ZHAOGUO, SUN LIWEI, SUN ZHENXU, WANG XIGUI, WANG YONG, JIANG MAOSHENG, ZHANG HONGWEI, NING DANYU, SUN LEI, LIU GUOHUA, LI YIN, YIN FANGLEI, XIA BOYI, GONG JIANKAI, LUO XUXU, CUI KAI, LU QIJUN, JIANG ZHEREN
Year of Publication 17.05.2024
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Year of Publication 17.05.2024
Patent
Electro-hydraulic control continuous rotation type orienting device for coiled tubing drilling
LUO HUAN, GAO WEI, NI PEIYONG, ZHOU CHAO, LI YANLI, ZHENG YINGYI, GONG YONGFENG, LUO YANG, WANG XIGUI, NING DANYU, XIA YAN, LI YIN, ZHANG XINRAN, YIN FANGLEI, LI DA, DONG HAO, ZHUANG CHUNCAI, GONG JIANKAI, DUAN JIANMING, ZHANG MOCHU, PENG HUIXIN, REN XIANZHONG, PANG HONGFEI, ZHANG JI
Year of Publication 07.05.2024
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Year of Publication 07.05.2024
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Coiled tubing drilling guide device
LUO HUAN, GAO WEI, ZHOU CHAO, LI YANLI, ZHENG YINGYI, SUN ZHENXU, WANG XIGUI, ZHANG HONGWEI, XIA YAN, LI YIN, ZHANG XINRAN, YIN FANGLEI, DONG HAO, ZHUANG CHUNCAI, GONG JIANKAI, DUAN JIANMING, PANG HONGFEI, ZHANG JI
Year of Publication 07.05.2024
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Year of Publication 07.05.2024
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Bidirectional continuous impact device and method for drawing and shaping
GAO QINGCHUN, YANG QUAN, BI YAOJIN, WANG CHENGYE, LI YANLI, XU ZHAOGUO, TIAN CHANGJIAN, SUN LIWEI, SUN ZHENXU, WANG XIGUI, ZHANG XIAOFENG, ZHANG DEWANG, WANG FENGYU, JIANG MAOSHENG, ZHANG HONGWEI, LI ZIYI, PANG HAIYANG, LI YIN, SHI LIANHAI, XIA BOYI, GONG JIANKAI, YAO LIANG, LU QIJUN, PANG HONGFEI
Year of Publication 16.04.2024
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Year of Publication 16.04.2024
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Drifting device
LI YANLI, WANG CHENGYE, YAN XIONG, LI WANLAN, SUN ZHENXU, XU ZHAOCHUN, ZHANG HONGWEI, LIU FUXI, SUN LEI, YU HANGXIAO, LI YIN, YIN FANGLEI, GONG JIANKAI, CUI KAI, QIN CHUANG, LU QIJUN
Year of Publication 22.09.2023
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Year of Publication 22.09.2023
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Releasing tool
QU JINGDI, WANG CHENGYE, LI YANLI, XU ZHAOGUO, GONG YONGFENG, WANG XIGUI, XU ZHAOCHUN, LI YIN, LI ZHANCHAO, GONG JIANKAI, WEI CHI, ZHANG WEI, LU QIJUN, PANG HONGFEI, WANG LEI, GAO WEI, QIU YUDI, YAN XIONG, SUN LIWEI, SUN ZHENXU, ZHANG HONGWEI, LIU FUXI, WANG RUI, YIN FANGLEI, CUI KAI, ZHANG JI
Year of Publication 19.09.2023
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Year of Publication 19.09.2023
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Downhole cable centralizer
NING DANYU, ZHANG HONGWEI, WANG CHENGYE, XU ZHAOGUO, GONG JIANKAI, WANG QIN, SUN ZHENXU, LIU SHENGLI, XU ZHAOCHUN, LU QIJUN
Year of Publication 07.01.2015
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Year of Publication 07.01.2015
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Piping tool cluster hinders instrument with antifriction in succession
LIU WEI, QIN LIXIN, LI JIAN, JING YUANSHUAI, XU ZHAOGUO, ZHANG YIXUAN, SUN ZHENXU, ZHANG YIXIN, XIE XIAOYU, QIN CHANG, DONG LIJUAN, DU FENG, GONG JIANKAI, XIA JINJUN, ZHANG XULONG, ZHANG LI
Year of Publication 09.12.2015
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Year of Publication 09.12.2015
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Tail pipe milling gets through and prevents inclined to one side grinder utensil with clutch formula
LIU WEI, QIN LIXIN, LI JIAN, JING YUANSHUAI, XU ZHAOGUO, ZHANG YIXUAN, SUN ZHENXU, XIE XIAOYU, QIN CHANG, DONG LIJUAN, DU FENG, GONG JIANKAI, XIA JINJUN, ZHANG XULONG, ZHANG LI
Year of Publication 02.12.2015
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Year of Publication 02.12.2015
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Reducing type continuous windowing tool for buried hill stratum
CHEN DONGMING, ZHANG FANG, LI JING, YANG YONGLIANG, ZHANG YIXUAN, BAI FENGXIA, SUN XIANGHONG, XIE XIAOYU, GUO SHUHONG, YIN FANGLEI, LI WEIJUAN, GONG JIANKAI, DUAN JIANMING, LU HAOYU
Year of Publication 07.01.2015
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Year of Publication 07.01.2015
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Downhole drilling tool separation tool for shale gas extended reach well drilling
JIAN HONGYI, LYU BAOSHAN, WANG TINGRUI, GUO XIUCHENG, ZHANG YAN, GONG JIANKAI, XU WEILONG, BAI DONGQING, ZHANG XULONG, GUO ZHENSHAN, FU BIAO, SUN SHAOLIANG
Year of Publication 04.05.2018
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Year of Publication 04.05.2018
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Key style orientation windowing tool for continuous pipe well drilling seat
XIA YAN, LUO HUAN, LI YIN, YIN FANGLEI, ZHOU CHAO, DONG HAO, LI YANLI, GONG JIANKAI, SUN ZHENXU
Year of Publication 17.05.2017
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Year of Publication 17.05.2017
Patent
Electro-hydraulic control system for coiled tubing drilling tool
XIA YAN, LI YIN, YIN FANGLEI, DONG HAO, LI YANLI, GONG JIANKAI, XU ZHAOGUO, ZHENG YINGYI, SUN ZHENXU
Year of Publication 26.04.2017
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Year of Publication 26.04.2017
Patent