Invention Grant
- Patent Title: Downhole actuator
- Patent Title (中): 井下执行器
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Application No.: US13130489Application Date: 2009-11-18
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Publication No.: US08967246B2Publication Date: 2015-03-03
- Inventor: Espen Osaland , Lasse Haugland
- Applicant: Espen Osaland , Lasse Haugland
- Applicant Address: NO Stavanger
- Assignee: Altus Intervention AS
- Current Assignee: Altus Intervention AS
- Current Assignee Address: NO Stavanger
- Agent Gable Gotwals
- Priority: NO20084926 20081125
- International Application: PCT/NO2009/000393 WO 20091118
- International Announcement: WO2010/062186 WO 20100603
- Main IPC: E21B23/00
- IPC: E21B23/00 ; E21B31/20
Abstract:
An actuator for connecting to and displacing of a component in a well tubular is disclosed. The actuator includes a tool shaft provided with a radial direction spring-loaded gripping device which are complementary fitting in the component.
Public/Granted literature
- US20120090832A9 Downhole Actuator Public/Granted day:2012-04-19
Information query
