CA950355A - Oil recovery method - Google Patents

Oil recovery method

Info

Publication number
CA950355A
CA950355A CA169,116,A CA169116A CA950355A CA 950355 A CA950355 A CA 950355A CA 169116 A CA169116 A CA 169116A CA 950355 A CA950355 A CA 950355A
Authority
CA
Canada
Prior art keywords
oil recovery
recovery method
oil
recovery
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
CA169,116,A
Other versions
CA169116S (en
Inventor
Burton B. Sandiford
Robert K. Knight
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.)
Union Oil Company of California
Original Assignee
Union Oil Company of California
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 Union Oil Company of California filed Critical Union Oil Company of California
Priority to CA169,116,A priority Critical patent/CA950355A/en
Application granted granted Critical
Publication of CA950355A publication Critical patent/CA950355A/en
Expired legal-status Critical Current

Links

CA169,116,A 1973-04-19 1973-04-19 Oil recovery method Expired CA950355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA169,116,A CA950355A (en) 1973-04-19 1973-04-19 Oil recovery method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA169,116,A CA950355A (en) 1973-04-19 1973-04-19 Oil recovery method

Publications (1)

Publication Number Publication Date
CA950355A true CA950355A (en) 1974-07-02

Family

ID=4096463

Family Applications (1)

Application Number Title Priority Date Filing Date
CA169,116,A Expired CA950355A (en) 1973-04-19 1973-04-19 Oil recovery method

Country Status (1)

Country Link
CA (1) CA950355A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4643255A (en) * 1984-06-25 1987-02-17 Cities Service Oil And Gas Corporation Gel and process for preventing loss of circulation, and combination process for enhanced recovery
US4664194A (en) * 1983-07-18 1987-05-12 Cities Service Oil And Gas Corporation Gel for retarding water flow
US4666957A (en) * 1983-07-18 1987-05-19 Cities Service Oil And Gas Corporation Gel for retarding water flow
US4665987A (en) * 1984-06-25 1987-05-19 Cities Serice Oil And Gas Corporation Prepartially crosslinked gel for retarding fluid flow
US4673038A (en) * 1984-06-25 1987-06-16 Cities Service Oil And Gas Corporation Gel and process for preventing carbon dioxide break through
US4796700A (en) * 1984-06-25 1989-01-10 Cities Service Oil And Gas Corporation Process for retarding fluid flow
US4939203A (en) * 1983-07-18 1990-07-03 Cities Service Oil And Gas Corporation Gel for retarding water flow

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664194A (en) * 1983-07-18 1987-05-12 Cities Service Oil And Gas Corporation Gel for retarding water flow
US4666957A (en) * 1983-07-18 1987-05-19 Cities Service Oil And Gas Corporation Gel for retarding water flow
US4939203A (en) * 1983-07-18 1990-07-03 Cities Service Oil And Gas Corporation Gel for retarding water flow
US4643255A (en) * 1984-06-25 1987-02-17 Cities Service Oil And Gas Corporation Gel and process for preventing loss of circulation, and combination process for enhanced recovery
US4665987A (en) * 1984-06-25 1987-05-19 Cities Serice Oil And Gas Corporation Prepartially crosslinked gel for retarding fluid flow
US4673038A (en) * 1984-06-25 1987-06-16 Cities Service Oil And Gas Corporation Gel and process for preventing carbon dioxide break through
US4796700A (en) * 1984-06-25 1989-01-10 Cities Service Oil And Gas Corporation Process for retarding fluid flow

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