| 发明名称 |
METHOD OF INTRODUCING TREATMENT AGENTS INTO A WELL OR FLOW CONDUIT |
| 摘要 |
A treatment agent retained in a housing may be slowly and continuously released into a targeted area in a well or in a flow conduit. The housing contains a confinement area. Movement of the treatment agent is limited in the confinement area by a retainer. |
| 申请公布号 |
WO2012115763(A3) |
申请公布日期 |
2013.06.27 |
| 申请号 |
WO2012US23773 |
申请日期 |
2012.02.03 |
| 申请人 |
BAKER HUGHES INCORPORATED;DARBY, JOHN GREGORY |
发明人 |
DARBY, JOHN GREGORY |
| 分类号 |
E21B37/06;E21B41/02 |
主分类号 |
E21B37/06 |
| 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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