Invention Grant
- Patent Title: Liner hanger for use with an expansion tool having an adjustable cone
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Application No.: US17737832Application Date: 2022-05-05
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Publication No.: US11713655B2Publication Date: 2023-08-01
- Inventor: Eric James Connor , Gregory Marshall Noel
- Applicant: Enventure Global Technology Inc.
- Applicant Address: US TX Houston
- Assignee: Enventure Global Technology Inc.
- Current Assignee: Enventure Global Technology Inc.
- Current Assignee Address: US TX Houston
- Agency: Porter Hedges LLP
- Agent Jonathan Pierce; Pierre Campanac
- The original application number of the division: US16472988
- Main IPC: E21B43/10
- IPC: E21B43/10 ; E21B33/14

Abstract:
A liner hanger is used for deploying a liner into a wellbore. The liner hanger includes a tubular body having a first end and a second end. The first end can include a connection to a liner. The second end can include a sealed connection to an operational pipe. The sealed connection can be releasable. An expansion tool attached to a work string can be used for suspending the liner hanger into the wellbore. At least a portion of the expandable pipe is radially expanded using the expansion tool. The radial expansion of the expandable pipe can cause compression of at least one seal member against a base casing.
Public/Granted literature
- US20220259952A1 Liner Hanger for Use With an Expansion Tool Having an Adjustable Cone Public/Granted day:2022-08-18
Information query
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