CA395773A - Extraction du petrole - Google Patents

Extraction du petrole

Info

Publication number
CA395773A
CA395773A CA395773A CA395773DA CA395773A CA 395773 A CA395773 A CA 395773A CA 395773 A CA395773 A CA 395773A CA 395773D A CA395773D A CA 395773DA CA 395773 A CA395773 A CA 395773A
Authority
CA
Canada
Prior art keywords
petroleum extraction
petroleum
extraction
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA395773A
Other languages
English (en)
Inventor
Grosse Karl
Schlicht Gunther
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEUTSCHE PETROLEUM AG
Original Assignee
DEUTSCHE PETROLEUM AG
Publication date
Application granted granted Critical
Publication of CA395773A publication Critical patent/CA395773A/fr
Expired legal-status Critical Current

Links

CA395773A Extraction du petrole Expired CA395773A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA395773T

Publications (1)

Publication Number Publication Date
CA395773A true CA395773A (fr) 1941-04-08

Family

ID=35403219

Family Applications (1)

Application Number Title Priority Date Filing Date
CA395773A Expired CA395773A (fr) Extraction du petrole

Country Status (1)

Country Link
CA (1) CA395773A (fr)

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