AT212791B - Process for the extraction of petroleum from underground fields - Google Patents

Process for the extraction of petroleum from underground fields

Info

Publication number
AT212791B
AT212791B AT161059A AT161059A AT212791B AT 212791 B AT212791 B AT 212791B AT 161059 A AT161059 A AT 161059A AT 161059 A AT161059 A AT 161059A AT 212791 B AT212791 B AT 212791B
Authority
AT
Austria
Prior art keywords
petroleum
extraction
underground
fields
underground fields
Prior art date
Application number
AT161059A
Other languages
German (de)
Original Assignee
Oil Recovery Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oil Recovery Corp filed Critical Oil Recovery Corp
Priority to AT161059A priority Critical patent/AT212791B/en
Application granted granted Critical
Publication of AT212791B publication Critical patent/AT212791B/en

Links

AT161059A 1959-03-02 1959-03-02 Process for the extraction of petroleum from underground fields AT212791B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT161059A AT212791B (en) 1959-03-02 1959-03-02 Process for the extraction of petroleum from underground fields

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT161059A AT212791B (en) 1959-03-02 1959-03-02 Process for the extraction of petroleum from underground fields

Publications (1)

Publication Number Publication Date
AT212791B true AT212791B (en) 1961-01-10

Family

ID=3517135

Family Applications (1)

Application Number Title Priority Date Filing Date
AT161059A AT212791B (en) 1959-03-02 1959-03-02 Process for the extraction of petroleum from underground fields

Country Status (1)

Country Link
AT (1) AT212791B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199718B (en) * 1961-08-08 1965-09-02 Deutsche Erdoel Ag Process for the extraction of liquid bitumen from underground storage areas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199718B (en) * 1961-08-08 1965-09-02 Deutsche Erdoel Ag Process for the extraction of liquid bitumen from underground storage areas

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