MX346963B - Procedimiento de preparacion de una microemulsion para mejorar el flujo de hidrocarburos pesados. - Google Patents
Procedimiento de preparacion de una microemulsion para mejorar el flujo de hidrocarburos pesados.Info
- Publication number
- MX346963B MX346963B MX2012010896A MX2012010896A MX346963B MX 346963 B MX346963 B MX 346963B MX 2012010896 A MX2012010896 A MX 2012010896A MX 2012010896 A MX2012010896 A MX 2012010896A MX 346963 B MX346963 B MX 346963B
- Authority
- MX
- Mexico
- Prior art keywords
- micro emulsion
- preparing
- heavy hydrocarbons
- improving
- flow
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
Abstract
La presente invención se refiere a un procedimiento para la preparación de una microemulsión formulada a base de surfactante, cosurfactante y salmuera, en proporciones definidas. Este procedimiento comprende los pasos de: Mezclado; Secuencia de mezclado; Agitación; Tiempo de reposo y Aplicación en hidrocarburos pesados. Esta microemulsión permite la reducción de la viscosidad de hidrocarburos pesados y extrapesados, lo cual facilita su transporte.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2012010896A MX346963B (es) | 2012-09-21 | 2012-09-21 | Procedimiento de preparacion de una microemulsion para mejorar el flujo de hidrocarburos pesados. |
CA2825429A CA2825429C (en) | 2012-09-21 | 2013-08-30 | Procedure of preparation of microemulsion to improve the flow of heavy hydrocarbons |
US14/031,250 US10364386B2 (en) | 2012-09-21 | 2013-09-19 | Microemulsion to improve the flow of heavy hydrocarbons, its preparation and use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2012010896A MX346963B (es) | 2012-09-21 | 2012-09-21 | Procedimiento de preparacion de una microemulsion para mejorar el flujo de hidrocarburos pesados. |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2012010896A MX2012010896A (es) | 2013-10-16 |
MX346963B true MX346963B (es) | 2017-03-07 |
Family
ID=49919124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012010896A MX346963B (es) | 2012-09-21 | 2012-09-21 | Procedimiento de preparacion de una microemulsion para mejorar el flujo de hidrocarburos pesados. |
Country Status (3)
Country | Link |
---|---|
US (1) | US10364386B2 (es) |
CA (1) | CA2825429C (es) |
MX (1) | MX346963B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX346963B (es) * | 2012-09-21 | 2017-03-07 | Inst Mexicano Del Petróleo | Procedimiento de preparacion de una microemulsion para mejorar el flujo de hidrocarburos pesados. |
MX2018002218A (es) * | 2015-09-01 | 2018-03-23 | Baker Hughes A Ge Co Llc | Metodo para mejorar la movilidad de petroleos crudos pesados en yacimientos subterraneos. |
CN113772903B (zh) * | 2021-09-02 | 2023-06-20 | 山东理工大学 | 降低含油污泥含油率的微乳液及其制备方法和应用 |
CN115058239A (zh) * | 2022-06-22 | 2022-09-16 | 中国石油大学(华东) | 离子液体微乳液稠油改质降粘剂及其制备方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3373809A (en) * | 1965-11-15 | 1968-03-19 | Exxon Production Research Co | Microemulsion oil recovery process |
US3981361A (en) | 1975-07-31 | 1976-09-21 | Exxon Production Research Company | Oil recovery method using microemulsions |
US4146499A (en) | 1976-09-18 | 1979-03-27 | Rosano Henri L | Method for preparing microemulsions |
US4110229A (en) * | 1976-12-01 | 1978-08-29 | Texaco Inc. | Salinity tolerant surfactant oil recovery process |
US4085797A (en) * | 1976-12-22 | 1978-04-25 | Phillips Petroleum Company | Progressive displacement of residual water past shut-in wells preparatory to tertiary oil recovery |
FR2396866B1 (es) | 1977-07-08 | 1982-10-08 | Elf Aquitaine | |
US4335787A (en) * | 1980-09-12 | 1982-06-22 | Phillips Petroleum Company | Method of oil recovery with surfactant flooding |
US4557734A (en) | 1984-08-08 | 1985-12-10 | The United States Of America As Represented By The Secretary Of Agriculture | Microemulsions from vegetable oil and lower alcohol with octanol surfactant as alternative fuel for diesel engines |
US5013462A (en) * | 1985-10-24 | 1991-05-07 | Pfizer Inc. | Method for improving production of viscous crude oil |
US5045337A (en) | 1990-04-19 | 1991-09-03 | The Procter & Gamble Company | Food microemulsion |
US5376397A (en) | 1993-05-06 | 1994-12-27 | Kraft General Foods, Inc. | Microemulsions of oil and water |
US6828281B1 (en) * | 2000-06-16 | 2004-12-07 | Akzo Nobel Surface Chemistry Llc | Surfactant blends for aqueous solutions useful for improving oil recovery |
US20080302531A1 (en) * | 2007-06-09 | 2008-12-11 | Oil Chem Technologies | Process for recovering oil from subterranean reservoirs |
US7641812B2 (en) * | 2007-06-13 | 2010-01-05 | Alderman Robert J | Thermal insulation with thin phase change layer |
WO2009058889A1 (en) * | 2007-10-30 | 2009-05-07 | Chevron Oronite Company Llc | Improved enhanced oil recovery surfactant formulation and method of making the same |
MX346963B (es) * | 2012-09-21 | 2017-03-07 | Inst Mexicano Del Petróleo | Procedimiento de preparacion de una microemulsion para mejorar el flujo de hidrocarburos pesados. |
-
2012
- 2012-09-21 MX MX2012010896A patent/MX346963B/es active IP Right Grant
-
2013
- 2013-08-30 CA CA2825429A patent/CA2825429C/en not_active Expired - Fee Related
- 2013-09-19 US US14/031,250 patent/US10364386B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2825429A1 (en) | 2014-03-21 |
CA2825429C (en) | 2018-09-18 |
US10364386B2 (en) | 2019-07-30 |
MX2012010896A (es) | 2013-10-16 |
US20140083705A1 (en) | 2014-03-27 |
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Legal Events
Date | Code | Title | Description |
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FG | Grant or registration |