发明授权
- 专利标题： Activating compositions in subterranean zones
- 专利标题（中）： 在地下区域激活组合物
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申请号： US12547275申请日： 2009-08-25
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公开(公告)号： US08083849B2公开(公告)日： 2011-12-27
- 发明人: Sam Lewis , Priscilla Reyes , Craig Roddy , Lynn Davis , Mark Roberson , Anthony Badalamenti
- 申请人： Sam Lewis , Priscilla Reyes , Craig Roddy , Lynn Davis , Mark Roberson , Anthony Badalamenti
- 申请人地址： US OK Duncan
- 专利权人： Halliburton Energy Services, Inc.
- 当前专利权人： Halliburton Energy Services, Inc.
- 当前专利权人地址： US OK Duncan
- 代理机构： Fish & Richardson, P.C.
- 代理商 Craig W. Roddy
- 主分类号： C04B7/00
- IPC分类号： C04B7/00 ; C04B7/34 ; C04B28/00 ; C04B32/00 ; C04B16/08 ; C04B20/00 ; C04B38/00 ; C04B14/00 ; C04B24/00 ; C04B24/10 ; E21B43/22 ; E21B33/13
摘要：
The present disclosure is directed to a system and method for managing cement in a subterranean zone. In some implementations, a method of cementing in a subterranean formation includes positioning a cement slurry including a plurality of activation devices in a wellbore. The activation devices configured to release an activator that increases a setting rate of the cement slurry. A signal is transmitted to at least a portion of the cement slurry to activate the activation devices. The activation device releases the activator in response to at least the signal.
公开/授权文献
- US20100050905A1 ACTIVATING COMPOSITIONS IN SUBTERRANEAN ZONES 公开/授权日：2010-03-04
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