- 专利标题: LINER INSTALLATION WITH INFLATABLE PACKER
-
申请号: EP19728293.2申请日: 2019-05-17
-
公开(公告)号: EP3803045A1公开(公告)日: 2021-04-14
- 发明人: ARSALAN, Muhammad , CLAYBOROUGH, Henrik Wanvik , FELLINGHAUG, Jarl André , BOULDIN, Brett W.
- 申请人: Saudi Arabian Oil Company , Wireless Instrumentation Systems AS
- 申请人地址: SA Dhahran 31311 1 Eastern Avenue; NO 7018 Trondheim Nedre Ila 39
- 代理机构: Fish & Richardson P.C.
- 优先权: US201816001634 20180606
- 国际公布: WO2019236269 20191212
- 主分类号: E21B43/10
- IPC分类号: E21B43/10 ; E21B33/127 ; E21B23/06
公开/授权文献
- EP3803045B1 LINER INSTALLATION WITH INFLATABLE PACKER 公开/授权日:2023-03-01
信息查询
IPC分类: