High-barrier nano coating and preparation method thereof
ZENG WENGUANG, XU XIN, GAO DUOLONG, LI FANG, CUI RUIXUE, JIN YONGHONG, XIAO WENWEN, PANG QIANGQIANG, LIANG FENG, ZHANG ZHIHONG, XU YANYAN, LIU QINGSHAN, GE PENGLI
Year of Publication 02.06.2023
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Year of Publication 02.06.2023
Patent
Method and system for evaluating corrosion risk of underground oil pipe
ZENG WENGUANG, CHEN MIAO, SHI TENG, LI FANG, GUO YUJIE, MA QINGJIE, YANG LANTIAN, QIN FEI, ZHANG ZHIHONG, MA ZHONGLIN, SONG GANG, WU JIARONG, MA ZHIHUA
Year of Publication 02.06.2023
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Year of Publication 02.06.2023
Patent
Expansion joint tool for pipe body
ZENG WENGUANG, LIU QIANG, ZHANG JIANGJIANG, GUO YUJIE, LI FANG, LI ZIJIA, YANG LANTIAN, GAO QIUYING, LIU BIN, ZHANG ZHIHONG, SUN HAIJIAO, LIU QINGSHAN, WU JIARONG
Year of Publication 26.05.2023
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Year of Publication 26.05.2023
Patent
Bactericide as well as preparation method and use method thereof
ZENG WENGUANG, ZHANG JIANGJIANG, WEI XIAOJING, LIANG TINGTING, LI ZIJIA, WEN XIAOHU, YANG LANTIAN, SHI RUI, ZHOU FENG, LIU DONGMEI, SUN HAIJIAO, SHI XIN, LIU QINGSHAN
Year of Publication 10.06.2022
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Year of Publication 10.06.2022
Patent
Coalescence degreaser
ZENG WENGUANG, LIU QIANG, ZHANG JIANGJIANG, LI FANG, YANG YAOHUI, GAO QIUYING, HOU JIANPING, QIN FEI, GAO SHUHONG, YANG ZUGUO, SUN HAIJIAO, HU QICHUAN, JIANG YUFA
Year of Publication 05.05.2023
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Year of Publication 05.05.2023
Patent
Method for establishing chart for predicting corrosion rate of oil and gas field containing CO2/H2S
ZENG WENGUANG, ZHANG JIANGJIANG, WU JUNWEN, LI FANG, LU XI, WANG MENGJIANG, HE JIAYUAN, LI MENGTAO, LI JIANPING, YANG LIHONG
Year of Publication 28.04.2023
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Year of Publication 28.04.2023
Patent
Automatic coating process for corrosion inhibition liquid of gas production well
YAN JING, ZENG WENGUANG, FENG XIAO, CHENG DIKUI, CHEN WEN, XIAO DONG, SUN TIANLI, ZHU GUO, ZHANG XIN, ZENG DEZHI
Year of Publication 22.06.2021
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Year of Publication 22.06.2021
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Preparation and application of polyhydroxy cation high-temperature oxygen-resistant corrosion inhibitor
FENG YIBO, ZENG WENGUANG, ZHANG JIANGJIANG, GUO YUJIE, LI FANG, WEI XIAOJING, QIN FEI, CHEN YOUMENG, YAN YUJIE, WEI HONGYANG, SHI XIN, PENG MINGWANG, YING HAILING
Year of Publication 20.05.2022
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Year of Publication 20.05.2022
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Flexible composite pipeline joint structure and preparation method thereof
ZENG WENGUANG, CHEN MIAO, XU XIN, YE DINGWEI, GAO DUOLONG, ZHANG JIANGJIANG, XIAO WENWEN, DU LIMING, GUAN LEI, HAN XIA, XU YANYAN, YING HAILING, GE PENGLI, LIU QINGSHAN
Year of Publication 21.04.2023
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Year of Publication 21.04.2023
Patent
Determination method of corrosion limit safety curved surface of underground corrosion factor and material selection method of underground tubular column three-dimensional plate
LING GE, ZENG WENGUANG, ZHANG JIANGJIANG, LIU QIANG, LI FANG, ZHAO HAIYANG, WANG JIANYUN, XIAO WENWEN, SHI FENG, QIN FEI, ZHAO YUAN, SUN HAIJIAO, WU JIARONG
Year of Publication 11.04.2023
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Year of Publication 11.04.2023
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High-temperature-resistant bismaleimide resin fiber reinforced nonmetal oil pipe and manufacturing method thereof
ZENG WENGUANG, CHEN MIAO, ZHANG JIANGJIANG, GUO YUJIE, ZHAO HAIYANG, WEI XIAOJING, LIU BIN, GAO QIUYING, CHEN HAO, LIU DONGMEI, SUN HAIJIAO, XU YANYAN, YING HAILING
Year of Publication 06.05.2022
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Year of Publication 06.05.2022
Patent
Device for mixed descaling and corrosion degree detection of oil-gas well and application method thereof
YAN JING, ZENG WENGUANG, FENG XIAO, CHENG DIKUI, YANG JIANQI, ZHANG SISONG, LUO SHIJIE, ZHU GUO, ZHANG QIANG, ZENG DEZHI
Year of Publication 18.05.2021
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Year of Publication 18.05.2021
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Composite oil pipe for oil and gas well exploitation and processing method thereof
LUO YUN, ZENG WENGUANG, ZHANG JIANGJIANG, GUO YUJIE, LI FANG, MA QINGJIE, YANG LANTIAN, LIU BIN, GAO QIUYING, CHEN HAO, GAO SHUHONG, ZHANG YI, WU JIARONG
Year of Publication 13.01.2023
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Year of Publication 13.01.2023
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Inner wall defect detection device for pipeline lining layer
LIU QINGHAI, ZENG WENGUANG, YE DINGWEI, GAO DUOLONG, JIA XUDONG, XIAO WENWEN, ZHANG ZHIHONG, GUO QIANG, XU YANYAN, SHAO YONGHUA, GE PENGLI, LIU QINGSHAN, WU JIARONG
Year of Publication 10.01.2023
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Year of Publication 10.01.2023
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Triazine high-temperature-resistant corrosion inhibitor and preparation method thereof
ZENG WENGUANG, ZHANG JIANGJIANG, GAO DUOLONG, TANG SHENG, WEI XIAOJING, WEN XIAOHU, YANG LANTIAN, HU GUANGQIANG, CHEN HAO, LIU DONGMEI, SHI XIN, YING HAILING, MA ZHIHUA
Year of Publication 06.01.2023
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Year of Publication 06.01.2023
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Device and method for detecting corrosion in pipeline
HAN ZHAO, ZENG WENGUANG, LIU QIANG, LI JUN, MA QINGJIE, WEN XIAOHU, GAO QIUYING, ZHANG LAN, SUN HAIJIAO, WANG YANG, LIANG SHANGBIN, YANG YINGDA, LIU WENSHENG
Year of Publication 27.12.2022
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Year of Publication 27.12.2022
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High-temperature-resistant heat-conducting anticorrosive paint and preparation method thereof
ZENG WENGUANG, ZHANG JIE, XU XIN, GAO DUOLONG, ZHOU GUOYING, XIAO WENWEN, PANG QIANGQIANG, ZHANG YI, JIANG YUFA, XU YANYAN, LIANG GENSHENG, LIU QINGSHAN, GE PENGLI
Year of Publication 23.12.2022
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Year of Publication 23.12.2022
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Construction method of high-temperature-resistant heat-conducting anticorrosive coating
ZENG WENGUANG, GAO DUOLONG, GUO YUJIE, XIAO WENWEN, YAO BIN, WANG XU, GUAN LEI, XU YANYAN, ZHANG QIAN, ZHANG CHAO, LIU QINGSHAN, GE PENGLI, MA ZHIHUA
Year of Publication 23.12.2022
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Year of Publication 23.12.2022
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Glass reinforced plastic pipe under-pressure leaking stoppage and glue injection tool
ZENG WENGUANG, GAO DUOLONG, LI JUN, YANG LANTIAN, XIAO WENWEN, LI CHAO, ZHANG ZHIHONG, LIANG SHANGBIN, HAN XIA, XU YANYAN, LI MINGYI, GE PENGLI, LIU QINGSHAN
Year of Publication 20.12.2022
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Year of Publication 20.12.2022
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