Downhole burner systems and methods for heating subsurface formations
Patent
·
OSTI ID:1020250
- Houston, TX
- Damon, TX
- Sugarland, TX
- Missouri City, TX
- Katy, TX
A gas burner assembly for heating a subsurface formation includes an oxidant conduit, a fuel conduit, and a plurality of oxidizers coupled to the oxidant conduit. At least one of the oxidizers includes a mix chamber for mixing fuel from the fuel conduit with oxidant from the oxidant conduit, an igniter, and a shield. The shield includes a plurality of openings in communication with the oxidant conduit. At least one flame stabilizer is coupled to the shield.
- Research Organization:
- Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC04-94AL85000
- Assignee:
- Shell Oil Company (Houston, TX)
- Patent Number(s):
- 7,950,453
- Application Number:
- 12/106,134
- OSTI ID:
- 1020250
- Country of Publication:
- United States
- Language:
- English
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