Invention Grant
- Patent Title: Wellbore apparatus for setting a downhole tool
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Application No.: US16270426Application Date: 2019-02-07
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Publication No.: US11248428B2Publication Date: 2022-02-15
- Inventor: William Allen Schultz, Jr. , David W. Teale , Richard C. Davis
- Applicant: Weatherford Technology Holdings, LLC
- Applicant Address: US TX Houston
- Assignee: Weatherford Technology Holdings, LLC
- Current Assignee: Weatherford Technology Holdings, LLC
- Current Assignee Address: US TX Houston
- Agency: Patterson + Sheridan, LLP
- Main IPC: E21B23/01
- IPC: E21B23/01 ; E21B33/128 ; E21B33/129 ; E21B29/00
Abstract:
A method and apparatus for a locking system for a downhole tool. The locking system includes a first portion having a plurality of displaceable members, a second portion disposed around the first portion; a locked position wherein axial movement between the members is prevented; and an unlocked position wherein axial movement between the members is permitted.
Public/Granted literature
- US20200256142A1 WELLBORE APPARATUS FOR SETTING A DOWNHOLE TOOL Public/Granted day:2020-08-13
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