BRPI0802390E2 - composição de microemulsão e método para recuperação avançada de petróleo em reservatórios carbonáticos - Google Patents
composição de microemulsão e método para recuperação avançada de petróleo em reservatórios carbonáticosInfo
- Publication number
- BRPI0802390E2 BRPI0802390E2 BRC10802390-5A BRPI0802390A BRPI0802390E2 BR PI0802390 E2 BRPI0802390 E2 BR PI0802390E2 BR PI0802390 A BRPI0802390 A BR PI0802390A BR PI0802390 E2 BRPI0802390 E2 BR PI0802390E2
- Authority
- BR
- Brazil
- Prior art keywords
- microemulsion composition
- oil recovery
- carbonate reservoirs
- advanced
- advanced oil
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000004530 micro-emulsion Substances 0.000 title abstract 3
- 238000011084 recovery Methods 0.000 title abstract 3
- 239000003208 petroleum Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
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
-
- 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
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
-
- 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
- C09K8/588—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 polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/935—Enhanced oil recovery
- Y10S507/936—Flooding the formation
- Y10S507/937—Flooding the formation with emulsion
- Y10S507/938—Flooding the formation with emulsion with microemulsion
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Colloid Chemistry (AREA)
Abstract
COMPOSIçãO DE MICROEMULSãO E MéTODO PARA RECUPERAçãO AVANçADA DE PETRóLEO EM RESERVATóRIOS CARBONáTICOS. A presente invenção descreve uma composição de microemulsão que compreende uma mistura de uma combinação de tensoativos e cotensoativos, uma fase oleosa e uma fase aquosa, e um método para recuperação avançada de petróleo em reservatórios carbonáticos. Essa composição de microemuísão também pode ser aplicada na extração de petróleo em amostras petrofisicas carbonáticas.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0802390A BRPI0802390B1 (pt) | 2008-07-09 | 2008-07-09 | composição de microemulsão e método para recuperação avançada de petróleo pesado |
US12/487,322 US8183182B2 (en) | 2008-07-09 | 2009-06-18 | Composition of microemulsion and method for advanced recovery of heavy oil |
CA2670358A CA2670358C (en) | 2008-07-09 | 2009-06-29 | Composition of microemulsion and method for advanced recovery of heavy oil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0802390A BRPI0802390B1 (pt) | 2008-07-09 | 2008-07-09 | composição de microemulsão e método para recuperação avançada de petróleo pesado |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0802390A2 BRPI0802390A2 (pt) | 2010-03-09 |
BRPI0802390E2 true BRPI0802390E2 (pt) | 2011-03-29 |
BRPI0802390B1 BRPI0802390B1 (pt) | 2020-04-22 |
Family
ID=41504079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0802390A BRPI0802390B1 (pt) | 2008-07-09 | 2008-07-09 | composição de microemulsão e método para recuperação avançada de petróleo pesado |
Country Status (3)
Country | Link |
---|---|
US (1) | US8183182B2 (pt) |
BR (1) | BRPI0802390B1 (pt) |
CA (1) | CA2670358C (pt) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0426967D0 (en) * | 2004-12-09 | 2005-01-12 | Surfactant Technologies Ltd | Slurrification method |
US9222013B1 (en) | 2008-11-13 | 2015-12-29 | Cesi Chemical, Inc. | Water-in-oil microemulsions for oilfield applications |
DK2838970T3 (en) | 2012-04-15 | 2017-03-20 | Flotek Chemistry Llc | Density formulations for foam filling |
US9200192B2 (en) | 2012-05-08 | 2015-12-01 | Cesi Chemical, Inc. | Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons |
US11407930B2 (en) | 2012-05-08 | 2022-08-09 | Flotek Chemistry, Llc | Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons |
US10577531B2 (en) | 2013-03-14 | 2020-03-03 | Flotek Chemistry, Llc | Polymers and emulsions for use in oil and/or gas wells |
US9321955B2 (en) | 2013-06-14 | 2016-04-26 | Flotek Chemistry, Llc | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations |
US10941106B2 (en) | 2013-03-14 | 2021-03-09 | Flotek Chemistry, Llc | Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells |
US9464223B2 (en) | 2013-03-14 | 2016-10-11 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US9068108B2 (en) | 2013-03-14 | 2015-06-30 | Cesi Chemical, Inc. | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations |
US9428683B2 (en) | 2013-03-14 | 2016-08-30 | Flotek Chemistry, Llc | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations |
US11180690B2 (en) | 2013-03-14 | 2021-11-23 | Flotek Chemistry, Llc | Diluted microemulsions with low surface tensions |
US10717919B2 (en) | 2013-03-14 | 2020-07-21 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US10287483B2 (en) | 2013-03-14 | 2019-05-14 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells comprising a terpene alcohol |
US9868893B2 (en) | 2013-03-14 | 2018-01-16 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US10421707B2 (en) | 2013-03-14 | 2019-09-24 | Flotek Chemistry, Llc | Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells |
US10053619B2 (en) | 2013-03-14 | 2018-08-21 | Flotek Chemistry, Llc | Siloxane surfactant additives for oil and gas applications |
US10000693B2 (en) | 2013-03-14 | 2018-06-19 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US10590332B2 (en) | 2013-03-14 | 2020-03-17 | Flotek Chemistry, Llc | Siloxane surfactant additives for oil and gas applications |
US11254856B2 (en) | 2013-03-14 | 2022-02-22 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US9884988B2 (en) | 2013-03-14 | 2018-02-06 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US9890625B2 (en) | 2014-02-28 | 2018-02-13 | Eclipse Ior Services, Llc | Systems and methods for the treatment of oil and/or gas wells with an obstruction material |
US9890624B2 (en) | 2014-02-28 | 2018-02-13 | Eclipse Ior Services, Llc | Systems and methods for the treatment of oil and/or gas wells with a polymeric material |
CA2891278C (en) | 2014-05-14 | 2018-11-06 | Cesi Chemical, Inc. | Methods and compositions for use in oil and / or gas wells |
CA3042567C (en) | 2014-07-28 | 2021-12-14 | Flotek Chemistry, Llc | Methods and compositions related to gelled layers in oil and/or gas wells |
US10934472B2 (en) | 2017-08-18 | 2021-03-02 | Flotek Chemistry, Llc | Compositions comprising non-halogenated solvents for use in oil and/or gas wells and related methods |
WO2019108971A1 (en) | 2017-12-01 | 2019-06-06 | Flotek Chemistry, Llc | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations |
RU2700851C1 (ru) * | 2018-06-18 | 2019-09-23 | Общество с ограниченной ответственностью "ВИ-ЭНЕРДЖИ" | Способ селективной обработки призабойной зоны пласта |
US11643589B2 (en) * | 2018-11-13 | 2023-05-09 | Halliburton Energy Services, Inc. | Methods and compositions for hydrocarbon recovery |
CN109653719B (zh) * | 2018-12-17 | 2020-02-07 | 中国石油大学(北京) | 一种利用原位微生物提高致密稠油压裂效果的方法 |
US11104843B2 (en) | 2019-10-10 | 2021-08-31 | Flotek Chemistry, Llc | Well treatment compositions and methods comprising certain microemulsions and certain clay control additives exhibiting synergistic effect of enhancing clay swelling protection and persistency |
BR102020002064A2 (pt) * | 2020-01-30 | 2021-08-10 | Petróleo Brasileiro S.A. - Petrobras | Uso de nanofluido para remoção de petróleo e sais em amostras de rochas de sistemas petrolíferos |
US11512243B2 (en) | 2020-10-23 | 2022-11-29 | Flotek Chemistry, Llc | Microemulsions comprising an alkyl propoxylated sulfate surfactant, and related methods |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3983940A (en) | 1974-01-02 | 1976-10-05 | Exxon Production Research Company | Water-external microemulsion and method of recovering oil therewith |
US4008769A (en) | 1975-04-30 | 1977-02-22 | Mobil Oil Corporation | Oil recovery by microemulsion injection |
US4240504A (en) | 1978-12-21 | 1980-12-23 | Exxon Production Research Company | Simultaneous microemulsion-aqueous phase flooding process |
-
2008
- 2008-07-09 BR BRPI0802390A patent/BRPI0802390B1/pt not_active Application Discontinuation
-
2009
- 2009-06-18 US US12/487,322 patent/US8183182B2/en not_active Expired - Fee Related
- 2009-06-29 CA CA2670358A patent/CA2670358C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8183182B2 (en) | 2012-05-22 |
CA2670358C (en) | 2016-03-01 |
BRPI0802390A2 (pt) | 2010-03-09 |
CA2670358A1 (en) | 2010-01-09 |
BRPI0802390B1 (pt) | 2020-04-22 |
US20100006286A1 (en) | 2010-01-14 |
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Legal Events
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