发明申请
- 专利标题： Consumable downhole tools
- 专利标题（中）： 耗材井下工具
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申请号： US13218198申请日： 2011-08-25
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公开(公告)号： US20110303407A1公开(公告)日： 2011-12-15
- 发明人: Loren C. Swor , Phillip M. Starr , Don R. Smith , Brian K. Wilkinson , Michael C. Robertson
- 申请人： Loren C. Swor , Phillip M. Starr , Don R. Smith , Brian K. Wilkinson , Michael C. Robertson
- 申请人地址： US TX Houston
- 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 TX Houston
- 主分类号： E21B29/02
- IPC分类号： E21B29/02
摘要：
A downhole tool having a body or structural component comprises a material that is at least partially consumed when exposed to heat and a source of oxygen. The material may comprise a metal, such as magnesium, which is converted to magnesium oxide when exposed to heat and a source of oxygen. The downhole tool may further comprise a torch with a fuel load that produces the heat and source of oxygen when burned. The fuel load may comprise a flammable, non-explosive solid, such as thermite.
公开/授权文献
- US08291969B2 Consumable downhole tools 公开/授权日：2012-10-23
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