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Title:
Recovering oils from formations
United States Patent 2862558
US Patent References:
Method of treating oil wells and apparatus therefor
- - 1520012
Process of treating oil and gas wells to increase production
- - 2265923
/2734578.html
- - 2734578
Inventors:
Dixon, Henry O.
Publication Date:
12/02/1958
View Patent Images:
Download PDF 2862558
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Assignee:
PHILLIPS PETROLEUM CO
Primary Class:
166/272.300
International Classes:
E21B43/24
;
E21B43/16