NO852363L - SURFACE ACTIVE CONCENTRATE AND PROCEDURE FOR EXCESSIVE RAW OIL. - Google Patents
SURFACE ACTIVE CONCENTRATE AND PROCEDURE FOR EXCESSIVE RAW OIL.Info
- Publication number
- NO852363L NO852363L NO852363A NO852363A NO852363L NO 852363 L NO852363 L NO 852363L NO 852363 A NO852363 A NO 852363A NO 852363 A NO852363 A NO 852363A NO 852363 L NO852363 L NO 852363L
- Authority
- NO
- Norway
- Prior art keywords
- procedure
- surface active
- raw oil
- excessive raw
- active concentrate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Fats And Perfumes (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848414932A GB8414932D0 (en) | 1984-06-12 | 1984-06-12 | Crude oil recovery |
Publications (3)
Publication Number | Publication Date |
---|---|
NO852363L true NO852363L (en) | 1985-12-13 |
NO169579B NO169579B (en) | 1992-04-06 |
NO169579C NO169579C (en) | 1992-07-15 |
Family
ID=10562291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO852363A NO169579C (en) | 1984-06-12 | 1985-06-11 | SURFACE ACTIVE CONCENTRATE, Aqueous Composition, and Procedure for Extraction of Crude Oil |
Country Status (2)
Country | Link |
---|---|
GB (2) | GB8414932D0 (en) |
NO (1) | NO169579C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8531844D0 (en) * | 1985-12-30 | 1986-02-05 | British Petroleum Co Plc | Surfactant composition |
US4854385A (en) * | 1987-01-02 | 1989-08-08 | Mobil Oil Corporation | Oil recovery process utilizing gravitational forces |
US5076363A (en) * | 1989-01-31 | 1991-12-31 | The Standard Oil Company | Surfactant-polymer composition and method of enhanced oil recovery |
-
1984
- 1984-06-12 GB GB848414932A patent/GB8414932D0/en active Pending
-
1985
- 1985-06-06 GB GB08514346A patent/GB2160243B/en not_active Expired
- 1985-06-11 NO NO852363A patent/NO169579C/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB8414932D0 (en) | 1984-07-18 |
GB2160243A (en) | 1985-12-18 |
GB2160243B (en) | 1987-09-09 |
GB8514346D0 (en) | 1985-07-10 |
NO169579B (en) | 1992-04-06 |
NO169579C (en) | 1992-07-15 |
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