Invention Grant
- Patent Title: Configurable inserts for downhole plugs
- Patent Title (中): 井下插头可配置插件
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Application No.: US13245496Application Date: 2011-09-26
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Publication No.: US09562415B2Publication Date: 2017-02-07
- Inventor: W. Lynn Frazier
- Applicant: W. Lynn Frazier
- Applicant Address: US TX Corpus Christi
- Assignee: Magnum Oil Tools International, Ltd.
- Current Assignee: Magnum Oil Tools International, Ltd.
- Current Assignee Address: US TX Corpus Christi
- Agency: Edmonds & Cmaidalka
- Main IPC: E21B33/134
- IPC: E21B33/134 ; E21B33/129 ; E21B34/06 ; E21B34/14

Abstract:
A configurable insert for a downhole tool. The configurable insert can have a body having a bore formed therethrough, at least one shear groove disposed on the body, wherein the body separates at the shear groove when exposed to a predetermined force, applied by a threadably engaged component therewith, at least one shoulder disposed within the bore, the shoulder formed by a transition between a larger inner diameter and a smaller inner diameter of the bore, wherein the shoulder is adapted to receive one or more impediments at least partially within the bore, and one or more threads disposed on an outer surface of the body for connecting the body to a downhole tool.
Public/Granted literature
- US20120006532A1 CONFIGURABLE INSERTS FOR DOWNHOLE PLUGS Public/Granted day:2012-01-12
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