Invention Grant
- Patent Title: Liner installation with inflatable packer
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Application No.: US16795063Application Date: 2020-02-19
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Publication No.: US11242731B2Publication Date: 2022-02-08
- Inventor: Muhammad Arsalan , Henrik Wanvik Clayborough , Jarl André Fellinghaug , Brett W. Bouldin
- Applicant: Saudi Arabian Oil Company , WIRELESS INSTRUMENTATION SYSTEMS AS
- Applicant Address: SA Dhahran; NO Trondheim
- Assignee: Saudi Arabian Oil Company,WIRELESS INSTRUMENTATION SYSTEMS AS
- Current Assignee: Saudi Arabian Oil Company,WIRELESS INSTRUMENTATION SYSTEMS AS
- Current Assignee Address: SA Dhahran; NO Trondheim
- Agency: Fish & Richardson P.C.
- Main IPC: E21B43/10
- IPC: E21B43/10 ; E21B33/127 ; E21B23/06
Abstract:
A well tool includes a deformable liner configured to be positioned within a wellbore. The deformable liner is configured to be deformed radially. The well tool includes a first inflatable packer configured to be positioned within the deformable liner. The first inflatable packer is configured to be inflated while positioned within the deformable liner to deform the deformable liner radially. The well tool includes a second inflatable packer configured to be positioned around the deformable liner. The second inflatable packer is configured to be inflated to an inner wall of the wellbore.
Public/Granted literature
- US20200182024A1 LINER INSTALLATION WITH INFLATABLE PACKER Public/Granted day:2020-06-11
Information query
IPC分类:
