MX343969B - Metodo para la recuperacion auxiliada de hidrocarburos en yacimientos fracturados. - Google Patents
Metodo para la recuperacion auxiliada de hidrocarburos en yacimientos fracturados.Info
- Publication number
- MX343969B MX343969B MX2012003466A MX2012003466A MX343969B MX 343969 B MX343969 B MX 343969B MX 2012003466 A MX2012003466 A MX 2012003466A MX 2012003466 A MX2012003466 A MX 2012003466A MX 343969 B MX343969 B MX 343969B
- Authority
- MX
- Mexico
- Prior art keywords
- matrix
- injection
- oil
- solution
- fractures
- 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)
- Detergent Compositions (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Removal Of Floating Material (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La invención es concerniente con un método para recuperar petróleo de un yacimiento fracturado que tiene una matriz humectable por petróleo y que comprende por lo menos un pozo de inyección y un pozo de producción, ambos de los cuales están en comunicación con las fracturas y la matriz, en donde el método comprende las siguientes etapas en el siguiente orden: a) durante una primera etapa, la inyección, mediante un pozo de inyección, de una solución de surfactantes que mejoran la viscosidad, apta de penetrar al arreglo de facturas, que tiene interacción limitada con la matriz y crear un tapón in situ para reducir sustancial y selectivamente la permeabilidad de las facturas y promover el paso de la solución de la etapa b) a la matriz; b) durante una segunda etapa, la inyección, mediante un pozo de inyección, de una solución de surfactantes, apta de interactuar con la matriz con el fin de hacer la misma preferiblemente humectable por agua y extraer el petróleo de la misma, dicha solución fluye preferiblemente a través de la matriz y después de un período de latencia de por lo menos 24 horas, c) durante una tercera etapa, la inyección, mediante un pozo de inyección, de una solución acuosa con el fin de incrementar la tensión superficial, impregnar la matriz y después que el tapón formado en la etapa a) es disuelto por el petróleo, impulsar el petróleo hacia el pozo de producción.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0904535A FR2950355B1 (fr) | 2009-09-23 | 2009-09-23 | Methode de recuperation assistee des hydrocarbures dans des reservoirs fractures |
| PCT/EP2010/060791 WO2011035948A1 (fr) | 2009-09-23 | 2010-07-26 | Methode de recuperation assistee des hydrocarbures dans des reservoirs fractures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2012003466A MX2012003466A (es) | 2012-07-17 |
| MX343969B true MX343969B (es) | 2016-11-30 |
Family
ID=42111659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012003466A MX343969B (es) | 2009-09-23 | 2010-07-26 | Metodo para la recuperacion auxiliada de hidrocarburos en yacimientos fracturados. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9010423B2 (es) |
| EP (1) | EP2480623B1 (es) |
| CN (1) | CN102575151A (es) |
| BR (1) | BR112012006667A2 (es) |
| CA (1) | CA2774791A1 (es) |
| FR (1) | FR2950355B1 (es) |
| MX (1) | MX343969B (es) |
| RU (1) | RU2536722C2 (es) |
| WO (1) | WO2011035948A1 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014194268A1 (en) * | 2013-05-30 | 2014-12-04 | The University Of Akron | Switchable antimicrobial and antifouling carboxybetaine-based hydrogels |
| WO2015195451A1 (en) * | 2014-06-18 | 2015-12-23 | Board Of Regents, The University Of Texas System | Method to increase gravity drainage rate in oil-wet/mixed-wet fractured reservoirs |
| US10344204B2 (en) | 2015-04-09 | 2019-07-09 | Diversion Technologies, LLC | Gas diverter for well and reservoir stimulation |
| US10012064B2 (en) | 2015-04-09 | 2018-07-03 | Highlands Natural Resources, Plc | Gas diverter for well and reservoir stimulation |
| EP3350280A1 (en) * | 2015-09-17 | 2018-07-25 | Saudi Arabian Oil Company | Chemical imbibition by gels containing surfactants for fractured carbonate reservoirs |
| US10982520B2 (en) | 2016-04-27 | 2021-04-20 | Highland Natural Resources, PLC | Gas diverter for well and reservoir stimulation |
| US10787599B2 (en) | 2018-06-27 | 2020-09-29 | Chevron Phillips Chemical Company Lp | Sulfur-containing polyether surfactants for cement spacer fluids and other downhole applications |
| CN112709546B (zh) * | 2019-10-24 | 2022-12-06 | 中国石油化工股份有限公司 | 一种管线穿越型高效悬挂丢手封隔器及方法 |
| US11236593B2 (en) * | 2020-04-02 | 2022-02-01 | Kashable Llc | Method of extracting oil using a functional molecule |
| WO2022101081A1 (de) * | 2020-11-13 | 2022-05-19 | Basf Se | Verfahren zur erdölförderung aus unterirdischen carbonatlagerstätten |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5014783A (en) * | 1988-05-11 | 1991-05-14 | Marathon Oil Company | Sequentially flooding an oil-bearing formation with a surfactant and hot aqueous fluid |
| US4842065A (en) * | 1988-05-11 | 1989-06-27 | Marathon Oil Company | Oil recovery process employing cyclic wettability alteration |
| US5042580A (en) * | 1990-07-11 | 1991-08-27 | Mobil Oil Corporation | Oil recovery process for use in fractured reservoirs |
| US5247993A (en) | 1992-06-16 | 1993-09-28 | Union Oil Company Of California | Enhanced imbibition oil recovery process |
| US6258859B1 (en) | 1997-06-10 | 2001-07-10 | Rhodia, Inc. | Viscoelastic surfactant fluids and related methods of use |
| US7461694B2 (en) * | 2005-11-16 | 2008-12-09 | Rhodia Inc. | Methods for recovering oil from an oil reservoir |
| US7581594B2 (en) * | 2006-03-15 | 2009-09-01 | Chemeor, Inc. | Surfactant method for improved oil recovery from fractured reservoirs |
| US8061422B2 (en) * | 2008-02-14 | 2011-11-22 | University Of Houston System | Process for enhancing the production of oil from depleted, fractured reservoirs using surfactants and gas pressurization |
| US20100096129A1 (en) * | 2008-10-17 | 2010-04-22 | Schlumberger Technology Corporation | Method of hydrocarbon recovery |
| EP2278120A1 (en) * | 2009-07-22 | 2011-01-26 | Bergen Teknologioverføring AS | Method for integrated enhanced oil recovery from heterogeneous reservoirs |
| US8851187B2 (en) * | 2010-12-23 | 2014-10-07 | Rhodia, Inc. | Method for mobility control in oil-bearing carbonate formations |
-
2009
- 2009-09-23 FR FR0904535A patent/FR2950355B1/fr not_active Expired - Fee Related
-
2010
- 2010-07-26 US US13/497,590 patent/US9010423B2/en active Active
- 2010-07-26 BR BR112012006667A patent/BR112012006667A2/pt not_active Application Discontinuation
- 2010-07-26 WO PCT/EP2010/060791 patent/WO2011035948A1/fr active Application Filing
- 2010-07-26 EP EP10734752.8A patent/EP2480623B1/fr active Active
- 2010-07-26 CA CA2774791A patent/CA2774791A1/fr not_active Abandoned
- 2010-07-26 CN CN2010800477190A patent/CN102575151A/zh active Pending
- 2010-07-26 MX MX2012003466A patent/MX343969B/es active IP Right Grant
- 2010-07-26 RU RU2012116108/03A patent/RU2536722C2/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2774791A1 (fr) | 2011-03-31 |
| US20130037265A1 (en) | 2013-02-14 |
| FR2950355B1 (fr) | 2011-10-21 |
| EP2480623A1 (fr) | 2012-08-01 |
| EP2480623B1 (fr) | 2019-12-11 |
| WO2011035948A1 (fr) | 2011-03-31 |
| FR2950355A1 (fr) | 2011-03-25 |
| BR112012006667A2 (pt) | 2016-05-03 |
| MX2012003466A (es) | 2012-07-17 |
| CN102575151A (zh) | 2012-07-11 |
| RU2536722C2 (ru) | 2014-12-27 |
| RU2012116108A (ru) | 2013-11-20 |
| US9010423B2 (en) | 2015-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |