Study on Water-Solubility Modification of Curable Resin Cement
Cao, Chengzhang, Feng, Dejie, Cao, Huilian, Lyu, Huiqiang
Published in Chemistry and technology of fuels and oils (01.03.2023)
Published in Chemistry and technology of fuels and oils (01.03.2023)
Get full text
Journal Article
Preparation method of wettability nano-particles and wettability nano-fluid
CHEN YANG, CAO CHENGZHANG, CAO HUILIAN, ZHANG JIANGUO, QI ZHIGANG, FENG DEJIE
Year of Publication 02.07.2024
Get full text
Year of Publication 02.07.2024
Patent
PACK SCREEN AND BYPASS CONNECTOR CONFIGURED TO CONNECT TO PACK SCREEN
FENG, Dejie, YANG, Haibo, ZHANG, Lei, DONG, Enbo, YANG, Chunxu, CHEN, Yang, QI, Zhigang, WEI, Xinfang, MA, Mingxin
Year of Publication 27.06.2024
Get full text
Year of Publication 27.06.2024
Patent
Data system based on medical information
KOU YANMING, ZHANG SHURUI, WU JUN, WANG CHENCHEN, LAI QINGHAN, DOU QIONGQIONG, FENG DEJIE, LIU XU, GAO XIYU
Year of Publication 23.06.2023
Get full text
Year of Publication 23.06.2023
Patent
Releasing mechanism for expansion drilling liner hanger and well cementation and completion pipe string
ZANG WEIWEI, NING XUETAO, ZHU HAIBO, WU LIUGEN, SHEN XUEXIANG, TANG MING, QI XIN, TENG ZHAOZHENG, FENG DEJIE, CAI PENG, MA JIANZHONG
Year of Publication 05.05.2023
Get full text
Year of Publication 05.05.2023
Patent
Hanger fracturing tie-back tool
ZANG WEIWEI, HOU TING, NING XUETAO, LYU HUIQIANG, ZHANG JIANGUO, ZHU HAIBO, WU LIUGEN, TANG MING, QI XIN, TENG ZHAOZHENG, FENG DEJIE, CAI PENG
Year of Publication 30.12.2022
Get full text
Year of Publication 30.12.2022
Patent
Thermal production well tail pipe prestress well completion pipe string and well completion method
ZANG WEIWEI, HOU TING, NING XUETAO, LYU HUIQIANG, ZHANG JIANGUO, WU LIUGEN, SHEN XUEXIANG, TANG MING, QI XIN, FENG DEJIE, TENG ZHAOZHENG, CAI PENG
Year of Publication 06.12.2022
Get full text
Year of Publication 06.12.2022
Patent
Double-sealing bridge type well cementation device
ZHAO ZHIQIANG, LI GUOFENG, SHI YUWEI, LI WEI, FENG DEJIE, DONG ENBO, WANG LUFENG
Year of Publication 04.01.2022
Get full text
Year of Publication 04.01.2022
Patent
Method for preparing carbon dioxide swelling rubber and well cementation cement slurry containing carbon dioxide swelling rubber
XUE YUWEI, ZHANG LEI, CAO HUILIAN, WEI XINFANG, TANG MING, WEI XUWEI, FENG DEJIE, CHEN YANG, MA MINGXIN, CAO CHENGZHANG, XU PING, ZHANG JIANGUO, YANG HAIBO, MA DING, QI ZHIGANG
Year of Publication 31.10.2023
Get full text
Year of Publication 31.10.2023
Patent