CA1169759A - Extraction de petrole a l'aide de systemes comprenant un agent tensio-actif dilue - Google Patents
Extraction de petrole a l'aide de systemes comprenant un agent tensio-actif dilueInfo
- Publication number
- CA1169759A CA1169759A CA000384901A CA384901A CA1169759A CA 1169759 A CA1169759 A CA 1169759A CA 000384901 A CA000384901 A CA 000384901A CA 384901 A CA384901 A CA 384901A CA 1169759 A CA1169759 A CA 1169759A
- Authority
- CA
- Canada
- Prior art keywords
- surfactant
- oil
- silicate
- weight
- deposit
- 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
Links
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18290780A | 1980-09-02 | 1980-09-02 | |
US182,907 | 1980-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1169759A true CA1169759A (fr) | 1984-06-26 |
Family
ID=22670568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000384901A Expired CA1169759A (fr) | 1980-09-02 | 1981-08-31 | Extraction de petrole a l'aide de systemes comprenant un agent tensio-actif dilue |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1169759A (fr) |
MX (1) | MX158395A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4769161A (en) * | 1984-12-14 | 1988-09-06 | Sun Refining And Marketing Company | Silicate-containing oil recovery compositions |
EP2416152A1 (fr) | 2010-08-02 | 2012-02-08 | Shell Internationale Research Maatschappij B.V. | Améliorations se rapportant à la récupération d'hydrocarbures |
WO2012032161A1 (fr) | 2010-09-10 | 2012-03-15 | Shell Internationale Research Maatschappij B.V. | Améliorations concernant la récupération des hydrocarbures |
-
1981
- 1981-08-31 CA CA000384901A patent/CA1169759A/fr not_active Expired
- 1981-09-02 MX MX18899281A patent/MX158395A/es unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4769161A (en) * | 1984-12-14 | 1988-09-06 | Sun Refining And Marketing Company | Silicate-containing oil recovery compositions |
EP2416152A1 (fr) | 2010-08-02 | 2012-02-08 | Shell Internationale Research Maatschappij B.V. | Améliorations se rapportant à la récupération d'hydrocarbures |
WO2012032161A1 (fr) | 2010-09-10 | 2012-03-15 | Shell Internationale Research Maatschappij B.V. | Améliorations concernant la récupération des hydrocarbures |
Also Published As
Publication number | Publication date |
---|---|
MX158395A (es) | 1989-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |