A gas lift valve for ultradeep well
He Meiwen, Wu Xiaoding, Wang Shijun, Xu Hongbao, Wei Ruiling, Huang Deming
Year of Publication 31.08.2016
Get full text
Year of Publication 31.08.2016
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
Get full text
Year of Publication 25.04.2023
Patent
Thrust walking surface reinforced rubber track and rubber track walking device
LI DONGRU, PAN HAOFENG, HE MINGMING, HONG ZHIYUAN, WU XIAODING, YANG CHENG, WANG XIAO, LIAO KONGLONG, ZHOU PENG, WANG XUXIAN
Year of Publication 08.08.2023
Get full text
Year of Publication 08.08.2023
Patent
Tear-resistant high-performance rubber track
LI DONGRU, PAN HAOFENG, HE MINGMING, HONG ZHIYUAN, WU XIAODING, WANG XIAO, LIAO KONGLONG, ZHOU PENG, WANG XUXIAN
Year of Publication 08.08.2023
Get full text
Year of Publication 08.08.2023
Patent
Gas-lift drainage nozzle for oil-gas field
HUANG TONGJUN, WU XIAODING, ZHANG XIAOMEI, YUAN XIAOXIAN, WEI RUILING, ZHAO GUOYU
Year of Publication 28.02.2020
Get full text
Year of Publication 28.02.2020
Patent