发明授权
- 专利标题： Grouped exposed metal heaters
- 专利标题（中）： 分组暴露的金属加热器
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申请号： US11409525申请日： 2006-04-21
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公开(公告)号： US07831134B2公开(公告)日： 2010-11-09
- 发明人: Harold J. Vinegar , William George Coit , Peter Terry Griffin , Paul Taylor Hamilton , Chia-Fu Hsu , Stanley Leroy Mason , Allan James Samuel , Ronnie Wade Watkins
- 申请人： Harold J. Vinegar , William George Coit , Peter Terry Griffin , Paul Taylor Hamilton , Chia-Fu Hsu , Stanley Leroy Mason , Allan James Samuel , Ronnie Wade Watkins
- 申请人地址： US TX Houston
- 专利权人： Shell Oil Company
- 当前专利权人： Shell Oil Company
- 当前专利权人地址： US TX Houston
- 主分类号： H05B3/02
- IPC分类号： H05B3/02
摘要：
A system for treating a hydrocarbon containing formation is described. The system includes two or more groups of elongated heaters. The group includes two or more heaters placed in two or more openings in the formation. The heaters in the group are electrically coupled below the surface of the formation. The openings include at least partially uncased wellbores in a hydrocarbon layer of the formation. The groups are electrically configured such that current flow through the formation between at least two groups is inhibited. The heaters are configured to provide heat to the formation.
公开/授权文献
- US20070133959A1 Grouped exposed metal heaters 公开/授权日：2007-06-14
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