发明授权
US08985228B2 Treatment plug and method of anchoring and sealing the same to a structure
有权
处理塞和将其固定和密封到结构上的方法
- 专利标题： Treatment plug and method of anchoring and sealing the same to a structure
- 专利标题（中）： 处理塞和将其固定和密封到结构上的方法
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申请号： US13358287申请日： 2012-01-25
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公开(公告)号： US08985228B2公开(公告)日： 2015-03-24
- 发明人: YingQing Xu , Graeme Michael Kelbie
- 申请人： YingQing Xu , Graeme Michael Kelbie
- 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： E21B33/129
- IPC分类号： E21B33/129
摘要：
A treatment plug includes, an anchor runnable and settable within a structure having, at least two slips movably engaged with one another to cause the at least two slips to move radially into engagement with the structure in response to longitudinal movement between the at least two slips. The treatment plug also has at least one seal having a deformable metal member configured to radially deform into sealing engagement with the structure in response to longitudinal compression of the deformable metal member, and a seat that is sealingly receptive to a plug.
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