In situ retorting with water vaporized in situ

Wells – Processes – In situ combustion

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Details

166259, 299 2, 299 3, E21B 4324, E21B 4326

Patent

active

040893758

ABSTRACT:
A combustion zone is advanced through an in situ oil shale retort containing a fragmented permeable mass of oil shale particles by introducing into the retort on the trailing side of the combustion zone: water, at least sufficient fuel to vaporize the water, and sufficient oxygen to oxidize the fuel for vaporizing the water and to form a gaseous combustion zone feed containing water vapor and oxygen. The gaseous combustion zone feed is for introduction into the combustion zone to advance the combustion zone through the fragmented mass of particles and produce combustion gas in the combustion zone.

REFERENCES:
patent: 2801089 (1957-07-01), Scott, Jr.
patent: 3001776 (1961-09-01), VAN Poollen
patent: 3113620 (1963-12-01), Hemminger
patent: 3196945 (1965-07-01), Craig, Jr. et al.
patent: 3233668 (1966-02-01), Hamilton et al.
patent: 3316020 (1967-04-01), Bergstrom
patent: 3400762 (1968-09-01), Peacock et al.
patent: 3454958 (1969-07-01), Parker
patent: 3482630 (1969-12-01), Earlougher, Jr.
patent: 3521709 (1970-07-01), Needham
patent: 3533469 (1970-10-01), Parker
patent: 3548938 (1970-12-01), Parker
patent: 3577338 (1971-05-01), Gifford
patent: 3586377 (1971-06-01), Ellington
patent: 3593789 (1971-07-01), Prats
patent: 3596993 (1971-08-01), Busey
patent: 3601193 (1971-08-01), Grady
patent: 3605890 (1971-09-01), Holm
patent: 3661423 (1972-05-01), Garret
patent: 3892270 (1975-07-01), Lindquist

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