Multi-chamber gas anchor

Details Multi-chamber gas anchor Multi-chamber gas anchor

1982-03-04

1985-05-07

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55202, 55467, 1661055, B01D 1900

Patent

active

045156085

ABSTRACT:
A gas anchor for use below a reciprocating well pump comprises a series of elongated chambers formed by radially extensive baffles for substantially blocking the space between a perforated liquid discharge tube and a perforated surrounding sleeve. The relative sizes and locations of the openings in the walls of the discharge tube and sleeve and the size of the chambers provide efficient operation and freedom from mechanical damage.

REFERENCES:
patent: 244037 (1881-07-01), Crowley
patent: 1655817 (1928-01-01), Marsh
patent: 2311963 (1943-02-01), Pyle
patent: 2705543 (1955-04-01), Torres
patent: 2833222 (1958-05-01), Hansen
patent: 2843053 (1958-07-01), Carle
patent: 3128719 (1964-04-01), Jongbloed et al.
patent: 3336732 (1967-08-01), Carroll
patent: 3352090 (1967-11-01), Stillebroer
patent: 3386390 (1968-06-01), Fair
patent: 4241788 (1980-12-01), Brennan
"Get Rid of Gas Problems in Those Pumping Wells", by J. D. Clegg, Oil and Gas Journal, Apr. 29, 1963.

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