Invention Grant
- Patent Title: Downhole shifting tool
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Application No.: US15199151Application Date: 2016-06-30
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Publication No.: US10378313B2Publication Date: 2019-08-13
- Inventor: Andrew Dorban , Michael Huh , Seth Alan Conaway
- Applicant: Schlumberger Technology Corporation
- Applicant Address: unknown Sugar Land
- Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee Address: unknown Sugar Land
- Main IPC: E21B34/14
- IPC: E21B34/14 ; E21B31/00 ; E21B31/20 ; E21B34/00

Abstract:
A downhole tool includes a deactivation member, a latching member, a release member, and a biasing member. The deactivation member includes an outer protrusion. The latching member is positioned radially-outward from the deactivation member. The latching member includes an inner protrusion and an outer protrusion. The release member includes a sleeve extending axially toward the outer protrusion of the latching member. The biasing member exerts an axial force on the latching member.
Public/Granted literature
- US20180003005A1 Downhole Shifting Tool Public/Granted day:2018-01-04
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