CO6341482A2 - Copolimeros en bloque para la recuperacion de hidrocarburos fluidos de reservorio subterraneo - Google Patents
Copolimeros en bloque para la recuperacion de hidrocarburos fluidos de reservorio subterraneoInfo
- Publication number
- CO6341482A2 CO6341482A2 CO10130855A CO10130855A CO6341482A2 CO 6341482 A2 CO6341482 A2 CO 6341482A2 CO 10130855 A CO10130855 A CO 10130855A CO 10130855 A CO10130855 A CO 10130855A CO 6341482 A2 CO6341482 A2 CO 6341482A2
- Authority
- CO
- Colombia
- Prior art keywords
- particle
- labile
- fluid
- reservoir
- micro
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 7
- 229920001577 copolymer Polymers 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title 1
- 239000002245 particle Substances 0.000 abstract 10
- 239000011859 microparticle Substances 0.000 abstract 6
- 239000003431 cross linking reagent Substances 0.000 abstract 3
- 230000002441 reversible effect Effects 0.000 abstract 3
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000011148 porous material Substances 0.000 abstract 2
- 238000000518 rheometry Methods 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000004971 Cross linker Substances 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000002427 irreversible effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000000644 propagated effect Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/5083—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
-
- 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/512—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking 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
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Graft Or Block Polymers (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Hemos descubierto micro partículas poliméricas nuevas en las cuales la conformación de la micro partícula es constreñida por entrecruzamientos internos reversibles (lábil), Las propiedades de la micro partícula, tales como distribución de tamaños de partículas y densidad, de la micro partícula constreñida, son diseñadas para permitir la propagación eficaz a través de la estructura de poros de la roca de la matriz del reservorio del hidrocarburo, tal como piedra arenisca. Por el calentamiento ala temperatura del reservorio y/o en un pH predeterminado, los entrecruzamientos internos reversibles (lábil) comienzan a romperse permitiendo que la partícula se expanda absorbiendo el fluido de inyección (normalmente agua).La capacidad de la partícula de expandirse desde sus tamaños originales (en el punto de inyección) depende solamente de la presencia de condiciones que induzcan la ruptura del entrecruzante lábil. Las partículas de esta invención se pueden propagar a través de la estructura porosa del reservorio sin usar un fluido designado o fluido con salinidad más alta que el fluido del reservorio.La partícula expandida es técnicamente manipulada para tener características físicas y distribución de tamaños de partículas, por ejemplo, reología de la partícula, lo cual permite impedir el flujo de fluido inyectado en la estructura de poros. Al hacer eso es capaz de desviar el fluido hacia zonas menos barridas a fondo del reservorio.La reología y los tamaños de partícula expandidos de la partícula pueden ser diseñados para ajustarse al reservorio objetivo, por ejemplo mediante la selección adecuada de los monómeros de la cadena principal o la relación del comonómero del polímero, o el nivel de entrecruzamiento reversible (lábil) e irreversible introducido durante la fabricación. En una realización, la presente invención está dirigida a composiciones que comprenden micro partículas poliméricas expandibles altamente entrecruzadas que tienen tamaños de diámetros de partícula promedio de volumen no expandido de desde alrededor de 0.05 a alrededor de 5.000 micras y un contenido de agente entrecruzante desde alrededor de 100 a alrededor de 200.000 PPM de agente entrecruzante lábil y desde 0 a alrededor de 300 PPM del agente de entrecruzamiento no-lábil, en donde las micro partículas poliméricas expandibles comprenden una estructura copolimérica en bloque que incluye al menos dos monómeros con estructuras químicas diferentes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4671708P | 2008-04-21 | 2008-04-21 | |
| US12/425,047 US7989401B2 (en) | 2008-04-21 | 2009-04-16 | Block copolymers for recovering hydrocarbon fluids from a subterranean reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO6341482A2 true CO6341482A2 (es) | 2011-11-21 |
Family
ID=41200151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO10130855A CO6341482A2 (es) | 2008-04-21 | 2010-10-22 | Copolimeros en bloque para la recuperacion de hidrocarburos fluidos de reservorio subterraneo |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7989401B2 (es) |
| AR (1) | AR073340A1 (es) |
| AU (1) | AU2009239549B2 (es) |
| BR (1) | BRPI0907313A2 (es) |
| CA (1) | CA2721949C (es) |
| CO (1) | CO6341482A2 (es) |
| GB (1) | GB2471980B (es) |
| RU (1) | RU2502775C2 (es) |
| WO (1) | WO2009131900A1 (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9303096B2 (en) * | 2010-04-20 | 2016-04-05 | Rhodia Operations | Expandable elastomeric material in the presence of water or oil |
| US8657005B2 (en) | 2010-04-30 | 2014-02-25 | Exxonmobil Upstream Research Company | Systems and methods for hydraulic barrier formation to improve sweep efficiency in subterranean oil reservoirs |
| US10012061B2 (en) | 2010-05-10 | 2018-07-03 | Soane Energy, Llc | Formulations and methods for removing hydrocarbons from surfaces |
| WO2011143109A1 (en) | 2010-05-10 | 2011-11-17 | Soane Energy, Llc | Formulations and methods for removing hydrocarbons from surfaces |
| CN102399345B (zh) * | 2010-09-14 | 2013-12-18 | 中国科学院理化技术研究所 | 含有核壳结构凝胶微球的乳液深部调驱剂的制备方法及乳液深部调驱剂 |
| CN102492092B (zh) * | 2011-12-21 | 2014-05-07 | 浙江大学 | 反相乳液聚合制备超支化离子型酰胺类聚合物的方法 |
| US9120965B2 (en) * | 2012-01-27 | 2015-09-01 | Nalco Company | Composition and method for recovering hydrocarbon fluids from a subterranean reservoir |
| US10435496B2 (en) | 2013-01-31 | 2019-10-08 | Ecolab Usa Inc. | Enhanced oil recovery using mobility control crosslinked polymers |
| WO2014159233A1 (en) | 2013-03-14 | 2014-10-02 | Ecolab Usa Inc. | Methods for increasing retention and drainage in papermaking processes |
| WO2015034463A1 (en) * | 2013-09-03 | 2015-03-12 | Halliburton Energy Services, Inc. | Methods and systems for evaluation of rock permeability, porosity, and fluid composition |
| WO2015094165A1 (en) * | 2013-12-16 | 2015-06-25 | Halliburton Energy Services, Inc. | Compositions for treating subterranean formations |
| US10442980B2 (en) | 2014-07-29 | 2019-10-15 | Ecolab Usa Inc. | Polymer emulsions for use in crude oil recovery |
| CN104774289B (zh) * | 2015-04-10 | 2017-05-17 | 中海油天津化工研究设计院有限公司 | 一种“水包水”型疏水缔合聚丙烯酰胺乳液的制备方法 |
| US10035946B2 (en) | 2016-02-23 | 2018-07-31 | Ecolab Usa Inc. | Hydrazide crosslinked polymer emulsions for use in crude oil recovery |
| WO2018102270A1 (en) * | 2016-11-29 | 2018-06-07 | Rhodia Operations | Polymeric systems for particle dispersion |
| FR3061909B1 (fr) * | 2017-01-19 | 2019-05-24 | S.P.C.M. Sa | Procede de recuperation assistee de petrole par injection d'une composition aqueuse polymerique contenant des microgels |
| CN109913189A (zh) * | 2017-12-12 | 2019-06-21 | 中国石油化工股份有限公司 | 一种聚合物纳米微球调驱剂及其制备方法 |
| CN114206955B (zh) * | 2019-07-23 | 2024-01-30 | 能源解决方案(美国)有限责任公司 | 控制油气井中过量水和水性流体的产生的方法 |
| TW202203964A (zh) | 2020-04-17 | 2022-02-01 | 小利蘭史丹佛大學董事會 | 用於生物醫藥調配物之聚合物賦形劑 |
| WO2022170020A1 (en) * | 2021-02-04 | 2022-08-11 | Saudi Arabian Oil Company | Branched block copolymer for enhanced oil recovery in sandstone formations |
| CN112876629B (zh) * | 2021-02-04 | 2021-09-28 | 扬州市职业大学(扬州市广播电视大学) | 驱油剂、其合成方法和应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3911433A1 (de) * | 1989-04-07 | 1990-10-11 | Cassella Ag | Hydrophile quellfaehige pfropfpolymerisate, deren herstellung und verwendung |
| CA2101773A1 (en) | 1991-01-31 | 1992-08-01 | Toyoichi Tanaka | Interpenetrating-polymer network phase-transition gels |
| GB2262117B (en) | 1991-12-05 | 1995-05-03 | British Petroleum Co Plc | Method for the production of oil |
| US5465792A (en) | 1994-07-20 | 1995-11-14 | Bj Services Company | Method of controlling production of excess water in oil and gas wells |
| DE19646484C2 (de) * | 1995-11-21 | 2000-10-19 | Stockhausen Chem Fab Gmbh | Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung |
| US5735349A (en) | 1996-08-16 | 1998-04-07 | Bj Services Company | Compositions and methods for modifying the permeability of subterranean formations |
| US6454003B1 (en) * | 2000-06-14 | 2002-09-24 | Ondeo Nalco Energy Services, L.P. | Composition and method for recovering hydrocarbon fluids from a subterranean reservoir |
| DE10059829A1 (de) * | 2000-12-01 | 2002-06-13 | Clariant Gmbh | Gepfropfte Kammpolymere auf Basis von Acryloyldimethyltaurinsäure |
| US6709402B2 (en) | 2002-02-22 | 2004-03-23 | Datex-Ohmeda, Inc. | Apparatus and method for monitoring respiration with a pulse oximeter |
| US20070204989A1 (en) | 2006-02-28 | 2007-09-06 | Hongxin Tang | Preformed particle gel for conformance control in an oil reservoir |
-
2009
- 2009-04-16 US US12/425,047 patent/US7989401B2/en active Active
- 2009-04-17 RU RU2010142190/04A patent/RU2502775C2/ru active
- 2009-04-17 AU AU2009239549A patent/AU2009239549B2/en not_active Ceased
- 2009-04-17 GB GB1019406.6A patent/GB2471980B/en not_active Expired - Fee Related
- 2009-04-17 CA CA2721949A patent/CA2721949C/en not_active Expired - Fee Related
- 2009-04-17 WO PCT/US2009/040884 patent/WO2009131900A1/en active Application Filing
- 2009-04-17 BR BRPI0907313-2A patent/BRPI0907313A2/pt not_active Application Discontinuation
- 2009-04-21 AR ARP090101408A patent/AR073340A1/es active IP Right Grant
-
2010
- 2010-10-22 CO CO10130855A patent/CO6341482A2/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2009239549A1 (en) | 2009-10-29 |
| CA2721949A1 (en) | 2009-10-29 |
| RU2010142190A (ru) | 2012-05-27 |
| AU2009239549B2 (en) | 2014-02-13 |
| GB201019406D0 (en) | 2010-12-29 |
| WO2009131900A1 (en) | 2009-10-29 |
| US7989401B2 (en) | 2011-08-02 |
| BRPI0907313A2 (pt) | 2015-07-21 |
| RU2502775C2 (ru) | 2013-12-27 |
| GB2471980B (en) | 2013-03-06 |
| AR073340A1 (es) | 2010-11-03 |
| GB2471980A (en) | 2011-01-19 |
| US20090260820A1 (en) | 2009-10-22 |
| CA2721949C (en) | 2015-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC | Application refused |