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US 2019/0316441 A1Published application
Tools and methods for use in completion of a wellbore
AssigneeNCS Multistage Inc.
InventorsDonald Getzlaf, Marty Stromquist, Robert Nipper, Timothy H. Willems
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Abstract
A system and method for completing a wellbore using the ported tubular are provided. Ports within the wellbore casing may be opened, isolated, or otherwise accessed to deliver treatment to the formation through the ports, using a tool assembly deployed on tubing or wireline.
Claims17
A method for shifting a sliding sleeve in a wellbore, comprising:
- providing a valve continuous with a wellbore tubular, the valve comprising a ported housing and a port closure sleeve slidably disposed within the ported housing;
- providing a tool assembly comprising:
- a locating device and a resettable sealing member;
- deploying the tool assembly within the wellbore on wireline;
- locating the resettable sealing assembly within the port closure sleeve;
- setting the sealing member across the sliding sleeve;
- and
- applying a downward force to the sealing member to slide the sleeve with respect to the ported housing.
5 more elements
A tool assembly deployed on wireline for use in actuating a sliding sleeve within a tubular, the tool assembly comprising:
- a logging tool;
- a resettable sealing assembly comprising a pressure sensor;
- and a pump down plug depending from the sealing assembly.
Dependencies are inferred from the claim text.