MY156202A - Process for mineral oil production using surfactant mixtures - Google Patents
Process for mineral oil production using surfactant mixturesInfo
- Publication number
- MY156202A MY156202A MYPI2012001224A MYPI2012001224A MY156202A MY 156202 A MY156202 A MY 156202A MY PI2012001224 A MYPI2012001224 A MY PI2012001224A MY PI2012001224 A MYPI2012001224 A MY PI2012001224A MY 156202 A MY156202 A MY 156202A
- Authority
- MY
- Malaysia
- Prior art keywords
- mineral oil
- oil production
- surfactant mixtures
- surfactant
- deposit
- 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
Abstract
A PROCESS FOR MINERAL OIL PRODUCTION ESPECIALLY WINSOR TYPE III MICRO MICROEMULSION FLOODING, IN WHICH AN AQUEOUS SURFACTANT FORMULATION WHICH COMPRISES AT LEAST ONE NONIONIC SURFACTANT HAVING 11 TO 40 ETHOXY UNITS AND A HYDROPHOBIC RADICAL HAVING 8 TO 32 CARBON ATOMS AND AT LEAST ONE FURTHER SURFACTANT DIFFERING THEREFROM IS FORCED THROUGH INJECTION WELLS INTO A MINERAL OIL DEPOSIT AND CRUDE OIL IS REMOVED FROM THE DEPOSIT THROUGH PRODUCTION WELLS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09173025 | 2009-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY156202A true MY156202A (en) | 2016-01-29 |
Family
ID=43244264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2012001224A MY156202A (en) | 2009-10-14 | 2010-10-05 | Process for mineral oil production using surfactant mixtures |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP2488598B1 (en) |
CN (1) | CN102575150B (en) |
AR (1) | AR078628A1 (en) |
AU (1) | AU2010305947B9 (en) |
BR (1) | BR112012008668B1 (en) |
CA (1) | CA2777535C (en) |
DK (1) | DK2488598T3 (en) |
EA (1) | EA021238B1 (en) |
MX (1) | MX2012003666A (en) |
MY (1) | MY156202A (en) |
WO (1) | WO2011045204A1 (en) |
ZA (1) | ZA201203356B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8596367B2 (en) | 2010-03-10 | 2013-12-03 | Basf Se | Process for producing mineral oil using surfactants based on C16C18-containing alkyl propoxy surfactants |
SG192847A1 (en) | 2011-03-18 | 2013-09-30 | Basf Se | Method for manufacturing integrated circuit devices, optical devices, micromachines and mechanical precision devices having patterned material layers with line-space dimensions of 50 nm and less |
CN103965853B (en) * | 2013-02-05 | 2016-08-24 | 中国石油化工股份有限公司 | Combined surfactant and preparation method thereof |
CN103589414B (en) * | 2013-11-21 | 2016-12-07 | 中国石油大学(华东) | Zirconium gel dispersion composite oil-displacing system and preparation method thereof |
CN103881676A (en) * | 2014-03-13 | 2014-06-25 | 中国石油大学(北京) | Oil-external emulsion oil displacement agent and preparation method and application thereof |
GB2568629B8 (en) | 2016-08-18 | 2022-09-28 | Cytec Ind Inc | Sulfosuccinate surfactant compositions and methods using the same |
WO2019011966A1 (en) * | 2017-07-14 | 2019-01-17 | Basf Se | Solubility enhancers on basis of allyl alcohol for aqueous surfactant formulations for enhanced oil recovery |
WO2020144488A1 (en) * | 2019-01-11 | 2020-07-16 | Total Sa | Surfactant composition for enhanced oil recovery |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3811505A (en) * | 1973-01-29 | 1974-05-21 | Texaco Inc | Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium |
US3811504A (en) * | 1973-02-09 | 1974-05-21 | Texaco Inc | Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium |
US3983940A (en) * | 1974-01-02 | 1976-10-05 | Exxon Production Research Company | Water-external microemulsion and method of recovering oil therewith |
US4077471A (en) | 1976-12-01 | 1978-03-07 | Texaco Inc. | Surfactant oil recovery process usable in high temperature, high salinity formations |
CA2099012C (en) * | 1991-01-30 | 1999-08-03 | Albert F. Chan | Well cleanout using caustic alkyl polyglycoside compositions |
DE4325237A1 (en) | 1993-07-28 | 1995-02-02 | Basf Ag | Process for the preparation of alkoxylation products in the presence of mixed hydroxides modified with additives |
CN1081216C (en) * | 1999-08-13 | 2002-03-20 | 中国石油天然气集团公司 | Chemical agent for intensified oil production |
DE10243361A1 (en) | 2002-09-18 | 2004-04-01 | Basf Ag | Alkoxylate mixture used in laundry and cleaning detergents for washing and cleaning textiles contains alkoxylates of alkanols with different chain lengths with ethylene oxide and optionally other alkylene oxide(s) |
US7055602B2 (en) | 2003-03-11 | 2006-06-06 | Shell Oil Company | Method and composition for enhanced hydrocarbons recovery |
US7876909B2 (en) | 2004-07-13 | 2011-01-25 | Waves Audio Ltd. | Efficient filter for artificial ambience |
DE102005026716A1 (en) | 2005-06-09 | 2006-12-28 | Basf Ag | Surfactant mixtures for tertiary mineral oil production |
WO2009050179A1 (en) * | 2007-10-16 | 2009-04-23 | Basf Se | Novel surfactants with a polyethersulfonate structure method for production thereof and use thereof for tertiary crude oil production |
CA2719153C (en) * | 2008-04-10 | 2016-06-21 | Basf Se | Novel surfactants for tertiary mineral oil extraction based on branched alcohols |
WO2009130141A1 (en) * | 2008-04-21 | 2009-10-29 | Basf Se | Use of tenside mixtures for tertiary oil production |
-
2010
- 2010-10-05 AU AU2010305947A patent/AU2010305947B9/en not_active Ceased
- 2010-10-05 EP EP10760707.9A patent/EP2488598B1/en active Active
- 2010-10-05 BR BR112012008668-5A patent/BR112012008668B1/en active IP Right Grant
- 2010-10-05 MY MYPI2012001224A patent/MY156202A/en unknown
- 2010-10-05 MX MX2012003666A patent/MX2012003666A/en active IP Right Grant
- 2010-10-05 WO PCT/EP2010/064819 patent/WO2011045204A1/en active Application Filing
- 2010-10-05 CA CA2777535A patent/CA2777535C/en active Active
- 2010-10-05 CN CN201080045912.0A patent/CN102575150B/en not_active Expired - Fee Related
- 2010-10-05 EA EA201290188A patent/EA021238B1/en not_active IP Right Cessation
- 2010-10-05 DK DK10760707.9T patent/DK2488598T3/en active
- 2010-10-13 AR ARP100103742A patent/AR078628A1/en active IP Right Grant
-
2012
- 2012-05-09 ZA ZA2012/03356A patent/ZA201203356B/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX2012003666A (en) | 2012-04-30 |
BR112012008668B1 (en) | 2021-03-23 |
EA201290188A1 (en) | 2012-10-30 |
AU2010305947A2 (en) | 2012-06-14 |
CN102575150B (en) | 2015-03-11 |
AU2010305947B2 (en) | 2014-11-20 |
DK2488598T3 (en) | 2014-07-14 |
AU2010305947B9 (en) | 2015-07-09 |
ZA201203356B (en) | 2013-07-31 |
EP2488598B1 (en) | 2014-04-09 |
AU2010305947A1 (en) | 2012-06-07 |
EA021238B1 (en) | 2015-05-29 |
CA2777535A1 (en) | 2011-04-21 |
WO2011045204A1 (en) | 2011-04-21 |
AR078628A1 (en) | 2011-11-23 |
CA2777535C (en) | 2017-10-31 |
EP2488598A1 (en) | 2012-08-22 |
CN102575150A (en) | 2012-07-11 |
BR112012008668A2 (en) | 2020-07-28 |
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