In-situ combustion method for recovery of oil and combustible gas
Patent
·
OSTI ID:6785770
A method for recovering oil by injecting an oxygen-containing gas containing at least 50 vol. % oxygen into the formation to initiate an in-situ combustion operation, separately producing oil and a flue gas from the formation, and separating carbon dioxide from the flue gas to produce a combustible gas.
- Assignee:
- Mobil Oil Corp.
- Patent Number(s):
- US 4454916
- OSTI ID:
- 6785770
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020300* -- Petroleum-- Drilling & Production
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON OXIDES
CHALCOGENIDES
CHEMICAL REACTIONS
COMBUSTION
COMBUSTION PROPERTIES
ELEMENTS
ENHANCED RECOVERY
FLUE GAS
FLUID INJECTION
GAS INJECTION
GASEOUS WASTES
IN-SITU COMBUSTION
IN-SITU PROCESSING
NONMETALS
OIL WELLS
OXIDATION
OXIDES
OXYGEN
OXYGEN COMPOUNDS
PROCESSING
RECOVERY
REMOVAL
THERMAL RECOVERY
THERMOCHEMICAL PROCESSES
WASTES
WELLS
020300* -- Petroleum-- Drilling & Production
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON OXIDES
CHALCOGENIDES
CHEMICAL REACTIONS
COMBUSTION
COMBUSTION PROPERTIES
ELEMENTS
ENHANCED RECOVERY
FLUE GAS
FLUID INJECTION
GAS INJECTION
GASEOUS WASTES
IN-SITU COMBUSTION
IN-SITU PROCESSING
NONMETALS
OIL WELLS
OXIDATION
OXIDES
OXYGEN
OXYGEN COMPOUNDS
PROCESSING
RECOVERY
REMOVAL
THERMAL RECOVERY
THERMOCHEMICAL PROCESSES
WASTES
WELLS