Supercritical carbon dioxide assisted polymer flooding method
HE YUANZHE, ZHOU YING, TONG XIAOHUAN, LIU PENG, KUANG XUGUANG, HUANG XIAOLEI, LANG BAOSHAN, LIU JIANGLING, TAN DEKU, ZHANG LI, XIE JIAXI
Year of Publication 07.06.2024
Get full text
Year of Publication 07.06.2024
Patent
Sand production reservoir well area screening method suitable for polymer flooding
HE YUANZHE, CHEN YINAN, LIU PENG, GUO BINJIAN, KUANG XUGUANG, LANG BAOSHAN, LIU JIANGLING, XIE JIAXI
Year of Publication 06.06.2023
Get full text
Year of Publication 06.06.2023
Patent
Tubular column anti-corrosion coupling for fireflooding
TONG XIAOHUAN, GUO BINJIAN, XI XIN, LU ZHE, GUO YONGQIANG, GUAN JIUZHOU, SHEN WENMIN, LIU JIANGLING, HE YUANZHE, KUANG XUGUANG, TAN HONGLIANG, ZHANG LI, XIE JIAXI
Year of Publication 07.05.2024
Get full text
Year of Publication 07.05.2024
Patent
Piston type internal thread screw pump
ZANG XUDONG, NIU YURU, HE YUANZHE, WANG LIN, WU FEI, TONG XIAOHUAN, LIU JINBIAO, ZHANG YUFANG, YU JUNYU, HU TAO, LANG BAOSHAN, ZENG ZHIQIANG
Year of Publication 05.01.2024
Get full text
Year of Publication 05.01.2024
Patent
Sand consolidation agent and preparation method and application thereof
SUN PENGBO, LIU WEI, ZHAO HONGZHONG, GUO BINJIAN, YIN WEI, LIU DONGLEI, LIU JIANGLING, HE YUANZHE, WU FEI, WON YONG-JIN, YANG YANG, CHEN NAN, LIU HENG
Year of Publication 03.02.2023
Get full text
Year of Publication 03.02.2023
Patent
Horizontal well sand removal pipe column device and sand removal method
HE YUANZHE, WANG GUANHE, CHEN WEIDONG, YUAN YONG, ZHANG PENGJUAN, YANG BO, BIAN RONGJUN, JIA HAIJIAN, CHENG BIN, LI HELONG
Year of Publication 09.07.2021
Get full text
Year of Publication 09.07.2021
Patent
Chemical flooding liquid production intensity determination method
ZHAO YONGJUN, LIU PENG, ZHANG ZHIZHONG, LI WEIRUI, JIANG YUNYE, XU RONGWAN, LIU XIANQING, YANG YIFENG, ZHANG FAN, GAI SHUAI, HE YUANZHE, LEE KYUNG-WOO, ZHOU XUAN, PENG HAO, WU WEI, XIANG JIN, YANG XUN, KUANG XUGUANG, LIU YU
Year of Publication 18.10.2022
Get full text
Year of Publication 18.10.2022
Patent
Oil well does not have raffinate sample cock
HAN ZONGGONG, WANG TIANREN, LIANG LIYOU, LIN NIANYUE, LI BIN, YANG LIHUA, XU JIANFENG, HE YUANZHE, CHEN WEIDONG, BO QIANG, YANG BO, LIU CHANGZHI, YANG JINSHENG, QIU FENGYU
Year of Publication 10.02.2016
Get full text
Year of Publication 10.02.2016
Patent
Flow distributing device, heavy oil viscosity decreasing exploitation system and extraction method thereof
ZHONG CHAO, SUN YUMENG, CHEN KEYU, SONG CHI, WANG FEIFEI, LI BO, HE YUANZHE, TIAN ZHIDA, LIU MANJUN, YANG BAOCHUN, MA ZHEN, QU SHAOGANG, SUN ZHENYU, SONG YANG, CAI LONGHAO
Year of Publication 30.09.2015
Get full text
Year of Publication 30.09.2015
Patent
Shale gas drainage gas recovery effect evaluation method
ZHONG CHAO, CHEN YAO, ZHU TAO, ZHU BIN, JIANG JIAYUE, LIU JIN, LI XUELIANG, FANG LIANGFENG, ZHAO JIANFEI, HA CHANGMING, XIE XIN, JIANG YUANBING, LI BO, HE YUANZHE, MENG DAN, LIU PEIHENG, CAI LONGHAO, XIE FENG, LI XINYU, YUAN BO
Year of Publication 26.10.2021
Get full text
Year of Publication 26.10.2021
Patent
Oil well heat tracing production judgment method
ZHONG CHAO, ZHU TAO, LI XUELIANG, FANG LIANGFENG, ZHANG TING, ZHANG JUN, CHENG WEIHUA, ZHANG ZHAOSHENG, LI BO, HE PING, HE YUANZHE, YANG FENGMING, ZHAO MENG, LI YANNIAN, LI YUN'AO, YI HONGLIANG, CAI LONGHAO, XIE FENG, ZHENG JIAN, LI XINYU
Year of Publication 26.10.2021
Get full text
Year of Publication 26.10.2021
Patent
Oil draining device
HE YUANZHE, LI JUNYU, WANG SHUHUI, YIN WEI, ZHOU JIANYU, WANG LULU, ZHANG LI
Year of Publication 02.02.2018
Get full text
Year of Publication 02.02.2018
Patent
Polished rod scrubbing instrument
HE YUANZHE, LI BOKAI, CHEN WEIDONG, XU YIWEN, YUAN YONG, XU YANLING, YANG BO
Year of Publication 15.03.2017
Get full text
Year of Publication 15.03.2017
Patent
Method and device for determining perforation testing combination liquid pad height
ZHONG CHAO, CHEN YAO, GU LEI, JIANG JIAYUE, FANG LIANGFENG, CAO HAIMING, LIU DI, ZHOU YANG, LI XIN, LI BO, HE YUANZHE, WU XIAOMING, XIA SHENGMIAO, QU SHAOGANG, LIU PEIHENG, SUN ZHENYU, SONG YANG, CAI LONGHAO
Year of Publication 18.12.2018
Get full text
Year of Publication 18.12.2018
Patent
Oil well sampler of limiting quantity of
HE YUANZHE, LI BOKAI, CHEN WEIDONG, LI JIXIANG, BO QIANG, MA JUAN, YANG BO, DONG GUANGSHENG, YANG LIHUA, ZHANG WEI, YANG YEBO, DONG CE
Year of Publication 07.07.2017
Get full text
Year of Publication 07.07.2017
Patent
Metering device of oil well produced liquid volume
SONG PENG, LIU RUJIE, XU FEI, MING HUI, WANG NA, LI HONGLIANG, LU ZHONGYUE, HE YUANZHE, CHEN WEIDONG, YANG BO, BI HAICHANG, QIU HANCHUN, YANG XUN, CHEN ZHENG
Year of Publication 04.05.2018
Get full text
Year of Publication 04.05.2018
Patent
Oil well pump
WANG LEI, LI XIN, QIN DAHAI, JIANG YUANBING, LI BO, HE YUANZHE, XIA TONGLE, YU GUANG, ZHONG NAN, YANG TIANYU, SUN ZHENYU, SONG YANG, CAI LONGHAO, ZHENG JIAN, LI XINYU, LIU YUBO
Year of Publication 07.11.2017
Get full text
Year of Publication 07.11.2017
Patent
Oil extraction system and oil extraction method
YU BAOSHI, WANG XIN, QIU YUDI, LI YANYAN, LI XIN, ZHANG YIDAN, CAO BO, XIE XIN, ZHENG RUI, LI BO, HE YUANZHE, YUAN XIAOJUN, SUN ZHENYU, SONG YANG, YI HONGLIANG, CAI LONGHAO, ZHENG JIAN, LI XINYU
Year of Publication 27.06.2017
Get full text
Year of Publication 27.06.2017
Patent
Relay pump device for heavy oil flowing well
XUE YINJIAO, ZHANG CHANGSHENG, LIU RUJIE, GUO YONG, YANG FAN, YANG CHUNXI, ZHAO DAPENG, HE YUANZHE, JIANG XUMU, CHEN WEIDONG, FANG XIAOLONG, YANG BO, LIU CHANGZHI, JIA HAIJIAN, LI YANMIN, WANG RUIYING
Year of Publication 26.11.2014
Get full text
Year of Publication 26.11.2014
Patent