CA1031686A - Recuperation secondaire par surfactif - Google Patents

Recuperation secondaire par surfactif

Info

Publication number: CA1031686A
Authority: CA; Canada
Prior art keywords: recovery process; compositions useful; secondary recovery; surfactant compositions; surfactant
Prior art date: 1974-12-24
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

CA241,923A

Other languages

English (en)

Inventor

Harry L. Wilchester

Joe B. Parmley

Earl W. Malmberg

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.)

Sunoco Inc

Original Assignee

Sun Oil Co

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.)

1974-12-24

Filing date

1975-12-17

Publication date

1978-05-23

1975-12-17 Application filed by Sun Oil Co filed Critical Sun Oil Co

1978-05-23 Application granted granted Critical

1978-05-23 Publication of CA1031686A publication Critical patent/CA1031686A/fr

Status Expired legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title 1
238000011084 recovery Methods 0.000 title 1
239000004094 surface-active agent Substances 0.000 title 1

CA241,923A 1974-12-24 1975-12-17 Recuperation secondaire par surfactif Expired CA1031686A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US53612374A	1974-12-24	1974-12-24

Publications (1)

Publication Number	Publication Date
CA1031686A true CA1031686A (fr)	1978-05-23

Family

ID=24137245

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA241,923A Expired CA1031686A (fr)	1974-12-24	1975-12-17	Recuperation secondaire par surfactif

Country Status (1)

Country	Link
CA (1)	CA1031686A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4512404A (en) *	1981-10-09	1985-04-23	Lion Corporation	Micellar slug for oil recovery
US4532053A (en) *	1982-01-28	1985-07-30	Lion Corporation	Micellar slug for oil recovery
US4534411A (en) *	1982-03-16	1985-08-13	Lion Corporation	Micellar slug for oil recovery

1975
- 1975-12-17 CA CA241,923A patent/CA1031686A/fr not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4512404A (en) *	1981-10-09	1985-04-23	Lion Corporation	Micellar slug for oil recovery
US4537253A (en) *	1981-10-09	1985-08-27	Lion Corporation	Micellar slug for oil recovery
US4532053A (en) *	1982-01-28	1985-07-30	Lion Corporation	Micellar slug for oil recovery
US4534411A (en) *	1982-03-16	1985-08-13	Lion Corporation	Micellar slug for oil recovery

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