Method and apparatus to recycle production well casing vapor

Details Method and apparatus to recycle production well casing vapor Method and apparatus to recycle production well casing vapor

1993-12-17

1995-02-21

Dang, Hoang C.

Wells

Processes

Separating material entering well

166 52, 166 90, 166267, 166272, E21B 4324

Patent

active

053907400

ABSTRACT:
In a steam flood enhanced oil recovery operation, vapor and liquid in the casing annulus of the production wells is forwarded through a liquid separator with the thus separated vapor being forwarded to an eductor at the injection well where the vapor is mixed with incoming steam for injection and circulation through the formation.

REFERENCES:
patent: 3412794 (1968-11-01), Craighhead
patent: 3460621 (1969-08-01), Gum et al.
patent: 3608638 (1971-09-01), Terwilliger
patent: 3918521 (1975-11-01), Snavely, Jr. et al.
patent: 4018481 (1977-04-01), Terry
patent: 4160479 (1979-07-01), Richardson et al.
patent: 4488598 (1984-12-01), Duerksen
patent: 5085275 (1992-02-01), Gondouin

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