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CA779733A - Method for the residual-oil recovery from petroleum deposits - Google Patents

Method for the residual-oil recovery from petroleum deposits

Info

Publication number
CA779733A
CA779733A CA779733A CA779733DA CA779733A CA 779733 A CA779733 A CA 779733A CA 779733 A CA779733 A CA 779733A CA 779733D A CA779733D A CA 779733DA CA 779733 A CA779733 A CA 779733A
Authority
CA
Canada
Prior art keywords
residual
oil recovery
petroleum deposits
deposits
petroleum
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
CA779733A
Inventor
Lange Hans
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.)
Wintershall Dea International AG
Original Assignee
Deutsche Erdoel AG
Publication date
Application granted granted Critical
Publication of CA779733A publication Critical patent/CA779733A/en
Expired legal-status Critical Current

Links

CA779733A Method for the residual-oil recovery from petroleum deposits Expired CA779733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA779733T

Publications (1)

Publication Number Publication Date
CA779733A true CA779733A (en) 1968-03-05

Family

ID=36227121

Family Applications (1)

Application Number Title Priority Date Filing Date
CA779733A Expired CA779733A (en) Method for the residual-oil recovery from petroleum deposits

Country Status (1)

Country Link
CA (1) CA779733A (en)

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