MY157742A - Process for tertiary mineral oil production using surfactant mixtures - Google Patents
Process for tertiary mineral oil production using surfactant mixturesInfo
- Publication number
- MY157742A MY157742A MYPI2012001250A MYPI2012001250A MY157742A MY 157742 A MY157742 A MY 157742A MY PI2012001250 A MYPI2012001250 A MY PI2012001250A MY PI2012001250 A MYPI2012001250 A MY PI2012001250A MY 157742 A MY157742 A MY 157742A
- Authority
- MY
- Malaysia
- Prior art keywords
- mineral oil
- oil production
- surfactant mixtures
- alkylpolyalkoxysulfate
- prepared
- 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)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Colloid Chemistry (AREA)
- Fats And Perfumes (AREA)
- Extraction Or Liquid Replacement (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
A PROCESS FOR MINERAL OIL PRODUCTION, ESPECIALLY WINSOR TYPE III MICROEMULSION FLOODING, IN WHICH AN AQUEOUS SURFACTANT FORMULATION WHICH COMPRISES AT LEAST ONE ALKYLPOLYALKOXYSULFATE COMPRISING PROPOXY GROUPS, AND AT LEAST ONE FURTHER SURFACTANT DIFFERING THEREFORM IS USED, IS FORCED THROUGH INJECTION WELLS INTO A MINERAL OIL DEPOSIT AND CRUDE OIL IS REMOVED FROM THE DEPOSIT THROUGH PRODUCTION WELLS. THE ALKYLPOLYALKOXYSULFATE COMPRISING PROPOXY GROUPS IS PREPARED IN THIS CASE BY SULFATING AN ALKOXYLATED ALCOHOL, THE ALKOXYLATED ALCOHOL BEING PREPARED BY ALKOXYLATING AN ALCOHOL USING DOUBLE METAL CYANIDE CATALYSTS OR DOUBLE HYDROXIDE CLAYS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09173027 | 2009-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY157742A true MY157742A (en) | 2016-07-15 |
Family
ID=43064803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2012001250A MY157742A (en) | 2009-10-14 | 2010-10-11 | Process for tertiary mineral oil production using surfactant mixtures |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP2488599B1 (en) |
CN (1) | CN102686696B (en) |
AR (1) | AR078630A1 (en) |
AU (1) | AU2010305911B2 (en) |
BR (1) | BR112012008667A2 (en) |
CA (1) | CA2774318C (en) |
DK (1) | DK2488599T3 (en) |
EA (1) | EA020990B1 (en) |
EC (2) | ECSP12011882A (en) |
MX (1) | MX2012003976A (en) |
MY (1) | MY157742A (en) |
WO (1) | WO2011045254A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX355634B (en) * | 2010-03-10 | 2018-04-25 | Basf Se | Method for producing crude oil using surfactants based on c16c18-containing alkyl-propoxy surfactants. |
US8596367B2 (en) | 2010-03-10 | 2013-12-03 | Basf Se | Process for producing mineral oil using surfactants based on C16C18-containing alkyl propoxy surfactants |
CN103430102B (en) | 2011-03-18 | 2017-02-08 | 巴斯夫欧洲公司 | 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 |
DE102011015046A1 (en) | 2011-03-24 | 2012-09-27 | Sasol Germany Gmbh | Highly concentrated flowable salts of alkyl polyalkoxy sulfates |
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 |
CN103965851A (en) * | 2013-02-05 | 2014-08-06 | 中国石油化工股份有限公司 | Composite surfactant and preparation method thereof |
AR098619A1 (en) * | 2013-12-05 | 2016-06-01 | Basf Se | METHOD AND USE FOR THE TERTIARY PRODUCTION OF MINERAL OIL THROUGH METAL-ORGANIC FRAMEWORK MATERIALS |
WO2019011965A1 (en) | 2017-07-14 | 2019-01-17 | Basf Se | Solubility enhancers on basis of allyl alcohol for aqueous surfactant formulations for enhanced oil recovery |
BR112020000608A2 (en) | 2017-07-14 | 2020-07-14 | Basf Se | method for the production of crude oil from underground petroleum formations, aqueous surfactant composition, and, use of a solubility intensifier |
MX2020003221A (en) | 2017-09-21 | 2020-07-29 | Basf Se | Robust alkyl ether sulfate mixture for enhanced oil recovery. |
WO2020144488A1 (en) * | 2019-01-11 | 2020-07-16 | Total Sa | Surfactant composition for enhanced oil recovery |
AR118835A1 (en) * | 2019-05-03 | 2021-11-03 | Sasol Performance Chemicals Gmbh | INJECTION FLUIDS COMPRISING ANIONIC SURFACTANTS AND ALCOXYLATED ALCOHOLS AND THE USE OF SUCH FLUIDS IN ENHANCED OIL RECOVERY PROCESSES |
CN112694883B (en) * | 2019-10-22 | 2022-08-12 | 中国石油化工股份有限公司 | Foam composition for improving recovery ratio of heavy oil reservoir and preparation method thereof |
CN112694881B (en) * | 2019-10-23 | 2022-08-12 | 中国石油化工股份有限公司 | Foam composition for enhanced oil recovery of fractured oil reservoir and preparation method thereof |
WO2021171209A1 (en) * | 2020-02-28 | 2021-09-02 | Oxiteno S.A. Indústria E Comércio | Low 1,4-dioxane production in sulfation of an ethoxylated mixture prepared by using dmc catalyst |
CN113801316B (en) * | 2020-06-15 | 2024-01-26 | 中国石油化工股份有限公司 | Alkoxy block polyether sulfonate anionic surfactant and preparation method thereof |
CN117987119A (en) * | 2022-10-27 | 2024-05-07 | 中国石油天然气股份有限公司 | Medium-phase microemulsion and preparation method and application thereof |
Family Cites Families (16)
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 |
US4077471A (en) | 1976-12-01 | 1978-03-07 | Texaco Inc. | Surfactant oil recovery process usable in high temperature, high salinity formations |
US4293428A (en) * | 1978-01-18 | 1981-10-06 | Exxon Production Research Company | Propoxylated ethoxylated surfactants and method of recovering oil therewith |
FR2574470A1 (en) * | 1984-12-06 | 1986-06-13 | Exxon Production Research Co | PROCESS FOR ASSISTED OIL RECOVERY IN A HIGH AND LOW SALINITY INTERVAL USING PROPOXYL SURFACTANTS |
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 |
DE19742978A1 (en) | 1997-09-29 | 1999-04-01 | Basf Ag | Multimetal cyanide complexes as catalysts |
US6613714B2 (en) | 1999-06-02 | 2003-09-02 | Basf Aktiengesellschaft | Multimetal cyanide compounds, their preparation and their use |
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 |
US7119125B1 (en) * | 2003-09-26 | 2006-10-10 | O'lenick Jr Anthony J | Bi-modal Guerbet alkoxy sulfate surfactants |
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 |
JP2011502184A (en) * | 2007-10-16 | 2011-01-20 | ビーエーエスエフ ソシエタス・ヨーロピア | Novel surfactant having a polyether sulfonate structure, method for producing the surfactant, and method for using the surfactant for producing tertiary crude oil |
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
- 2010-10-11 EP EP10763701.9A patent/EP2488599B1/en not_active Revoked
- 2010-10-11 EA EA201290190A patent/EA020990B1/en not_active IP Right Cessation
- 2010-10-11 AU AU2010305911A patent/AU2010305911B2/en not_active Ceased
- 2010-10-11 DK DK10763701.9T patent/DK2488599T3/en active
- 2010-10-11 CA CA2774318A patent/CA2774318C/en active Active
- 2010-10-11 MY MYPI2012001250A patent/MY157742A/en unknown
- 2010-10-11 CN CN201080045316.2A patent/CN102686696B/en not_active Expired - Fee Related
- 2010-10-11 MX MX2012003976A patent/MX2012003976A/en unknown
- 2010-10-11 WO PCT/EP2010/065154 patent/WO2011045254A1/en active Application Filing
- 2010-10-11 BR BR112012008667A patent/BR112012008667A2/en not_active Application Discontinuation
- 2010-10-13 AR ARP100103744A patent/AR078630A1/en active IP Right Grant
-
2012
- 2012-05-11 EC ECSP12011882 patent/ECSP12011882A/en unknown
- 2012-05-11 EC ECSP12011884 patent/ECSP12011884A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN102686696A (en) | 2012-09-19 |
CA2774318C (en) | 2018-07-03 |
EA020990B1 (en) | 2015-03-31 |
ECSP12011884A (en) | 2012-07-31 |
CN102686696B (en) | 2015-04-08 |
EP2488599A1 (en) | 2012-08-22 |
AR078630A1 (en) | 2011-11-23 |
WO2011045254A1 (en) | 2011-04-21 |
AU2010305911B2 (en) | 2014-11-20 |
CA2774318A1 (en) | 2011-04-21 |
EP2488599B1 (en) | 2014-04-02 |
BR112012008667A2 (en) | 2016-04-19 |
ECSP12011882A (en) | 2012-07-31 |
DK2488599T3 (en) | 2014-06-16 |
EA201290190A1 (en) | 2012-10-30 |
AU2010305911A1 (en) | 2012-04-12 |
MX2012003976A (en) | 2012-05-08 |
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