发明授权
US08910717B2 Frangible pressure control plug, actuatable tool including the plug, and method thereof
有权
易碎的压力控制插头，包括插头的致动工具及其方法
- 专利标题： Frangible pressure control plug, actuatable tool including the plug, and method thereof
- 专利标题（中）： 易碎的压力控制插头，包括插头的致动工具及其方法
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申请号： US13286775申请日： 2011-11-01
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公开(公告)号： US08910717B2公开(公告)日： 2014-12-16
- 发明人: Jason C. Mailand , Justin C. Kellner
- 申请人： Jason C. Mailand , Justin C. Kellner
- 申请人地址： US TX Houston
- 专利权人： Baker Hughes Incorporated
- 当前专利权人： Baker Hughes Incorporated
- 当前专利权人地址： US TX Houston
- 代理机构： Cantor Colburn LLP
- 主分类号： E21B34/10
- IPC分类号： E21B34/10 ; E21B34/06
摘要：
A frangible pressure control plug includes a first portion of a body adjacent a first end of the plug. A second portion of the body adjacent a second end of the plug. The second portion attached to the first portion in a first condition. A groove in the body interposed between the first portion and the second portion. A bore within the body passing through the first end and the first portion and inaccessible from the second end and wherein, fluid communication between the bore and the groove is prevented in the first condition and allowed in a second condition. Also included is a method of actuating a tool.