Invention Grant
- Patent Title: Apparatus and methods for well intervention
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Application No.: US16773458Application Date: 2020-01-27
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Publication No.: US11066903B2Publication Date: 2021-07-20
- Inventor: Thomas MacDougall , Mark Milkovisch , Todor Sheiretov
- Applicant: Schlumberger Technology Corporation
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Main IPC: E21B34/14
- IPC: E21B34/14 ; E21B41/00 ; E21B34/06 ; E21B47/12 ; E21B23/01 ; E21B47/092 ; E21B23/00
Abstract:
A downhole tool string for conveying within a wellbore, including an engagement device for engaging a downhole feature located within the wellbore, a first actuator for applying a substantially non-vibrating force to the engagement device while the engagement device is engaged with the downhole feature, and a second actuator for applying a vibrating force to the engagement device while the engagement device is engaged with the downhole feature.
Public/Granted literature
- US20200173258A1 Apparatus and Methods for Well Intervention Public/Granted day:2020-06-04
Information query
