Plugging agent, preparing method thereof and oil well casing leakage stopping and channeling blocking method
ZHANG KEMING, GAO YINGHUA, XIE QIANG, HE YINGJIN, DONG CUI, NAN DALIN
Year of Publication 08.03.2017
Get full text
Year of Publication 08.03.2017
Patent
Method for repairing damaged screen pipe in offshore oil field
LI KANG, CHEN YAN, HE YINGJIN, LUO SHAOFENG, CHEN QINWEI, CHEN LIQUN, ZHU CHENG, LONG JIANGQIAO, ZHEN BAOSHENG, QIN LIMIN, JIANG YUXING, HAN YIMIN, WU ZINAN, ZHANG JIE, LIU GUOZHEN, FENG SHUO, GAO YONGHUA, SHI ZHANGZE, MA JINXIANG, TANG BING, LIU LEI, QIU LICAN, ZHAO CHUANXUN, WANG LINJIE, YIN FUJIAN, YUAN BO
Year of Publication 20.12.2019
Get full text
Year of Publication 20.12.2019
Patent
Full-bore sand prevention method used for offshore oilfield oil-water well completion sand prevention
LI KANG, CHEN YAN, HE YINGJIN, LUO SHAOFENG, CHEN QINWEI, CHEN LIQUN, ZHU CHENG, LONG JIANGQIAO, ZHEN BAOSHENG, QIN LIMIN, JIANG YUXING, HAN YIMIN, WU ZINAN, ZHANG JIE, LIU GUOZHEN, FENG SHUO, GAO YONGHUA, SHI ZHANGZE, MA JINXIANG, TANG BING, LIU LEI, QIU LICAN, ZHAO CHUANXUN, WANG LINJIE, YIN FUJIAN, YUAN BO
Year of Publication 19.11.2019
Get full text
Year of Publication 19.11.2019
Patent
Sand-preventing method of artificial borehole wall, and material for sand prevention
SHI YAOTING, ZHANG HONGJUN, WANG ZHENGUO, XIE QIANG, LI PEIDONG, WANG LIWU, HE YINGJIN, HAN YAN, LIU XIANBAO
Year of Publication 15.09.2017
Get full text
Year of Publication 15.09.2017
Patent
Underground liquid flow reversing tool
LI KANG, CHEN YAN, HE YINGJIN, LUO SHAOFENG, SU YANHUI, CHEN QINWEI, CHEN LIQUN, ZHU CHENG, LONG JIANGQIAO, ZHEN BAOSHENG, QIN LIMIN, JIANG YUXING, WU ZINAN, HAN YIMIN, LIU GUOZHEN, FENG SHUO, YANG LEI, GAO YONGHUA, SHI ZHANGZE, MA JINXIANG, TANG BING, LIU LEI, NING KAI, QIU LICAN, ZHAO CHUANXUN, WANG LINJIE, YIN FUJIAN, YUAN BO
Year of Publication 21.05.2019
Get full text
Year of Publication 21.05.2019
Patent
Glued network-shaped coating material
LI KANG, CHEN YAN, HE YINGJIN, SU YANHUI, LUO SHAOFENG, CHEN QINWEI, CHEN LIQUN, ZHU CHENG, LONG JIANGQIAO, SI NIANTING, ZHEN BAOSHENG, QIN LIMIN, JIANG YUXING, WU ZINAN, HAN YIMIN, LIU GUOZHEN, FENG SHUO, YANG LEI, GAO YONGHUA, SHI ZHANGZE, MA JINXIANG, TANG BING, LIU LEI, NING KAI, QIU LICAN, ZHAO CHUANXUN, WANG LINJIE, YIN FUJIAN, YUAN BO
Year of Publication 21.05.2019
Get full text
Year of Publication 21.05.2019
Patent
Heating sand consolidation system for artificial borehole wall sand control
LI KANG, CHEN YAN, HE YINGJIN, LUO SHAOFENG, SU YANHUI, CHEN QINWEI, CHEN LIQUN, ZHU CHENG, LONG JIANGQIAO, QIN LIMIN, ZHEN BAOSHENG, JIANG YUXING, WU ZINAN, HAN YIMIN, LIU GUOZHEN, FENG SHUO, LI MENGCHAO, YANG LEI, GAO YONGHUA, SHI ZHANGZE, MA JINXIANG, TANG BING, LIU LEI, NING KAI, QIU LICAN, ZHAO CHUANXUN, WANG LINJIE, YIN FUJIAN, YUAN BO
Year of Publication 09.04.2019
Get full text
Year of Publication 09.04.2019
Patent