Invention Grant
US08276661B2 Heating subsurface formations by oxidizing fuel on a fuel carrier
失效
通过在燃料载体上氧化燃料来加热地下地层
- Patent Title: Heating subsurface formations by oxidizing fuel on a fuel carrier
- Patent Title (中): 通过在燃料载体上氧化燃料来加热地下地层
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Application No.: US12250393Application Date: 2008-10-13
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Publication No.: US08276661B2Publication Date: 2012-10-02
- Inventor: Michael Costello , Harold J. Vinegar
- Applicant: Michael Costello , Harold J. Vinegar
- Applicant Address: US TX Houston
- Assignee: Shell Oil Company
- Current Assignee: Shell Oil Company
- Current Assignee Address: US TX Houston
- Main IPC: E21B43/24
- IPC: E21B43/24 ; E21B36/02
Abstract:
A method of heating a portion of a subsurface formation includes drawing fuel on a fuel carrier through an opening formed in the formation. Oxidant is supplied to the fuel at one or more locations in the opening. The fuel is combusted with the oxidant to provide heat to the formation.
Public/Granted literature
- US20090200023A1 HEATING SUBSURFACE FORMATIONS BY OXIDIZING FUEL ON A FUEL CARRIER Public/Granted day:2009-08-13
Information query
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