| 发明名称 |
Prevention, actuation and control of deployment of memory-shape polymer foam-based expandables |
| 摘要 |
<p>Actuation and control of the deployment of a polymeric memory-shape material on a wellbore device on a downhole tool may be accomplished by treating a compacted or compressed polymeric memory-shape material with an optional deployment fluid to lower its T</p> |
| 申请公布号 |
AU2014205591(A1) |
申请公布日期 |
2015.07.09 |
| 申请号 |
AU20140205591 |
申请日期 |
2014.01.07 |
| 申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
JOHNSON, MICHAEL;MAZYAR, OLEG A.;RICHARD, BENNETT M. |
| 分类号 |
E21B43/08;C08G18/28;C08L75/04;E21B33/12 |
主分类号 |
E21B43/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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