Flexible drilling tool short section and flexible drilling tool
SONG SHENGLI, QIANG YANLONG, CHEN JINLI, MENG LINGXIANG, CHEN YALI, SHANG LEI
Year of Publication 28.04.2023
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Year of Publication 28.04.2023
Patent
Nickel-based composite oil pipe string
QIANG YANLONG, ZHANG GUODONG, WU XIAODING, DONG LIANHE, LI HUAZHAO, ZHANG QINGSHENG, CAO YINGBIN, ZHAO GUOYU
Year of Publication 25.04.2023
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Year of Publication 25.04.2023
Patent
High-acidity gas well oil-based annulus protection fluid
WANG PING, QIANG YANLONG, SHI YAN, LIU YAYONG, QIAO XIN, LIU JING, ZENG HAO, ZHANG QINGSHENG
Year of Publication 13.01.2016
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Year of Publication 13.01.2016
Patent
Long well segment perforating gun lifting process and special device
QIANG YANLONG, CAO YANGUANG, MIAO HONG, FENG BO, BIAN JIANG, ZHAO KAILIANG, LIU JING, ZHANG QINGSHENG
Year of Publication 04.02.2015
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Year of Publication 04.02.2015
Patent
Completion pipe column and completion technology for oil-gas well
QIANG YANLONG, WANG WEIYAN, WU XINRONG, BIAN JIANG, LI YING, HAN JIN, LIU JING, YAN XIAXIA
Year of Publication 21.01.2015
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Year of Publication 21.01.2015
Patent
Stabilizer for silicate drilling fluid, preparation method of stabilizer and silicate drilling fluid
WANG XUANKUI, ZHU DEZHI, QIANG YANLONG, CUI SHUWEN, XU HAIMIN, ZHANG QILIN, JIA QIGAO, LIU HONGWEI
Year of Publication 26.11.2019
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Year of Publication 26.11.2019
Patent
Gas well comprehensive gas productivity curve and analysis method thereof
WANG ZHAOHUA, DU ZHENGXUE, QIANG YANLONG, LOU FANYIN, ZHAO JIANGUANG, WANG YANFANG, HAN GUOQING, DU QINGFENG, ZHANG WENCHANG, LIU JING, XIE AIHUA
Year of Publication 05.08.2015
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Year of Publication 05.08.2015
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Water plugging composition, water plugging agent and preparation method thereof
QIANG YANLONG, HUANG LEI, TAN XIAO, GENG ANRAN, XU HAIMIN, WANG SUWEN, ZHANG WENCHANG, ZHANG QINGSHENG
Year of Publication 31.05.2019
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Year of Publication 31.05.2019
Patent
Long well section perforating gun tripping device
QIANG YANLONG, WANG WEIYAN, ZHAO JIANGUANG, LIU ZHENZHEN, LIU JING, ZHANG QINGSHENG
Year of Publication 17.12.2014
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Year of Publication 17.12.2014
Patent
Completion string for oil and gas well
QIANG YANLONG, WANG WEIYAN, SHI WEN, BIAN JIANG, LIU JING, YAN XIAXIA
Year of Publication 16.04.2014
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Year of Publication 16.04.2014
Patent
Wellhead gas injection device and application method
HAN FUMIN, WEI FENGLING, WAN XIAOWEI, QIANG YANLONG, SHEN SHIGUO, MIN GANG, YANG WEIDONG, SHEN JIAN, YI MINGXIN
Year of Publication 30.04.2014
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Year of Publication 30.04.2014
Patent
Down-hole ultrasonic swirl atomizer
BO GENG, SHILAI SONG, WEI HE, QINGSHENG ZHANG, YANLONG QIANG, YINGPU SHA, BAOJIN CHEN, BAOHUA YOU, CHANGQING TIAN, JIAN CAO
Year of Publication 12.10.2005
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Year of Publication 12.10.2005
Patent