AR078629A1 - Proceso para la extraccion terciaria de petroleo utilizando mezclas de agentes tensioactivos - Google Patents
Proceso para la extraccion terciaria de petroleo utilizando mezclas de agentes tensioactivosInfo
- Publication number
- AR078629A1 AR078629A1 ARP100103743A ARP100103743A AR078629A1 AR 078629 A1 AR078629 A1 AR 078629A1 AR P100103743 A ARP100103743 A AR P100103743A AR P100103743 A ARP100103743 A AR P100103743A AR 078629 A1 AR078629 A1 AR 078629A1
- Authority
- AR
- Argentina
- Prior art keywords
- petroleum
- mixtures
- tertiary extraction
- extraction
- tensioactive agents
- 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)
- Colloid Chemistry (AREA)
- Fats And Perfumes (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Un proceso para la extraccion de petroleo, en especial mediante anegacion por microemulsion tipo Winsor III, en el que una formulacion acuosa de agentes tensioactivos que comprende al menos un agente tensioactivo no ionico que presenta 8 a 30 unidades etoxi que presenta una polidispersidad de 1,10 a 1,12 y al menos un agente tensioactivo adicional que difiere del anterior, es forzado a través de perforaciones de inyeccion en un yacimiento petrolífero y se extrae petroleo crudo del yacimiento a través de perforaciones de produccion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09173026 | 2009-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR078629A1 true AR078629A1 (es) | 2011-11-23 |
Family
ID=43297078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP100103743A AR078629A1 (es) | 2009-10-14 | 2010-10-13 | Proceso para la extraccion terciaria de petroleo utilizando mezclas de agentes tensioactivos |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP2488600B1 (es) |
| CN (1) | CN102712840A (es) |
| AR (1) | AR078629A1 (es) |
| AU (1) | AU2010305948A1 (es) |
| BR (1) | BR112012008860A2 (es) |
| CA (1) | CA2777538A1 (es) |
| DK (1) | DK2488600T3 (es) |
| EA (1) | EA201270533A1 (es) |
| EC (1) | ECSP12011883A (es) |
| MX (1) | MX2012004023A (es) |
| WO (1) | WO2011045205A1 (es) |
Families Citing this family (7)
| 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 |
| US9184057B2 (en) | 2011-03-18 | 2015-11-10 | 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 |
| CN102517146B (zh) * | 2011-12-22 | 2013-08-14 | 江南大学 | 一种表面活性剂辅助水相提取藻油的方法 |
| CN102690642B (zh) * | 2012-05-21 | 2013-11-13 | 中国石油天然气股份有限公司 | 适用于高温高盐油藏的三元复合驱油用组合物及其应用 |
| WO2015140102A1 (de) * | 2014-03-20 | 2015-09-24 | Basf Se | Verfahren zur tertiären erdölförderung unter verwendung von alkoxylaten mit mittelständigem propylenoxy-block |
| CN107603582B (zh) * | 2017-10-20 | 2020-06-09 | 陕西省石油化工研究设计院 | 一种空气泡沫驱油用高效起泡剂及其制备方法 |
| CN117987119A (zh) * | 2022-10-27 | 2024-05-07 | 中国石油天然气股份有限公司 | 一种中相微乳液及其制备方法和应用 |
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 |
| DE4325237A1 (de) | 1993-07-28 | 1995-02-02 | Basf Ag | Verfahren zur Herstellung von Alkoxylierungsprodukten in Gegenwart von mit Additiven modifizierten Mischhydroxiden |
| DE19742978A1 (de) | 1997-09-29 | 1999-04-01 | Basf Ag | Multimetallcyanidkomplexe als Katalysatoren |
| US6613714B2 (en) | 1999-06-02 | 2003-09-02 | Basf Aktiengesellschaft | Multimetal cyanide compounds, their preparation and their use |
| DE10243361A1 (de) | 2002-09-18 | 2004-04-01 | Basf Ag | Alkoxylatgemische und diese enthaltende Waschmittel |
| 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 (de) | 2005-06-09 | 2006-12-28 | Basf Ag | Tensidmischungen für die tertiäre Erdölförderung |
| CN101235279B (zh) * | 2007-02-02 | 2013-04-24 | 李向东 | 一种用于热力采油工艺的高效降粘剂 |
| US7473677B2 (en) * | 2007-04-16 | 2009-01-06 | Bayer Materialscience Llc | High productivity process for alkylphenol ethoxylates |
| US8871695B2 (en) * | 2007-04-25 | 2014-10-28 | Baker Hughes Incorporated | In situ microemulsions used as spacer fluids |
| US8465668B2 (en) * | 2007-10-16 | 2013-06-18 | Basf Se | 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 (de) * | 2008-04-21 | 2009-10-29 | Basf Se | Verwendung von tensidmischungen für die tertiäre erdölförderung |
-
2010
- 2010-10-05 CN CN2010800466143A patent/CN102712840A/zh active Pending
- 2010-10-05 CA CA2777538A patent/CA2777538A1/en not_active Abandoned
- 2010-10-05 WO PCT/EP2010/064822 patent/WO2011045205A1/de not_active Ceased
- 2010-10-05 EP EP10768429.2A patent/EP2488600B1/de not_active Not-in-force
- 2010-10-05 AU AU2010305948A patent/AU2010305948A1/en not_active Abandoned
- 2010-10-05 EA EA201270533A patent/EA201270533A1/ru unknown
- 2010-10-05 DK DK10768429.2T patent/DK2488600T3/da active
- 2010-10-05 MX MX2012004023A patent/MX2012004023A/es unknown
- 2010-10-05 BR BR112012008860A patent/BR112012008860A2/pt not_active IP Right Cessation
- 2010-10-13 AR ARP100103743A patent/AR078629A1/es not_active Application Discontinuation
-
2012
- 2012-05-11 EC ECSP12011883 patent/ECSP12011883A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EA201270533A1 (ru) | 2012-12-28 |
| CA2777538A1 (en) | 2011-04-21 |
| CN102712840A (zh) | 2012-10-03 |
| ECSP12011883A (es) | 2012-07-31 |
| WO2011045205A1 (de) | 2011-04-21 |
| AU2010305948A2 (en) | 2012-05-31 |
| EP2488600A1 (de) | 2012-08-22 |
| BR112012008860A2 (pt) | 2019-09-24 |
| DK2488600T3 (da) | 2014-07-21 |
| MX2012004023A (es) | 2012-05-08 |
| AU2010305948A1 (en) | 2012-05-24 |
| EP2488600B1 (de) | 2014-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed, e.g., due to non-payment of fee |