Invention Grant
- Patent Title: Plug system
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Application No.: US16109459Application Date: 2018-08-22
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Publication No.: US11078750B2Publication Date: 2021-08-03
- Inventor: Richard Lee Giroux
- 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: E21B33/14
- IPC: E21B33/14 ; E21B33/124 ; E21B33/126 ; E21B34/06
Abstract:
A system for cementing a tubular within a wellbore includes a connector; a tubular housing attached to the connector and disposed in the tubular; and a plug disposed in the tubular housing and releasably attached to the tubular housing.
Public/Granted literature
- US20200063524A1 PLUG SYSTEM Public/Granted day:2020-02-27
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