AR116870A1 - Procedimiento de recuperación asistida de petróleo mediante inyección de una composición acuosa polimérica - Google Patents
Procedimiento de recuperación asistida de petróleo mediante inyección de una composición acuosa poliméricaInfo
- Publication number
- AR116870A1 AR116870A1 ARP190103107A ARP190103107A AR116870A1 AR 116870 A1 AR116870 A1 AR 116870A1 AR P190103107 A ARP190103107 A AR P190103107A AR P190103107 A ARP190103107 A AR P190103107A AR 116870 A1 AR116870 A1 AR 116870A1
- Authority
- AR
- Argentina
- Prior art keywords
- water
- oil recovery
- moles
- injection
- procedure
- Prior art date
Links
- 238000002347 injection Methods 0.000 title abstract 3
- 239000007924 injection Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 3
- 239000000178 monomer Substances 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 2
- 238000010408 sweeping Methods 0.000 abstract 2
- 239000008246 gaseous mixture 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
- C09K8/588—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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/32—Polymerisation in water-in-oil emulsions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
- C08F290/04—Polymers provided for in subclasses C08C or C08F
- C08F290/046—Polymers of unsaturated carboxylic acids or derivatives thereof
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Reivindicación 1: Procedimiento de recuperación asistida del petróleo mediante barrido de una formación subterránea que comprende las etapas siguientes: preparar un fluido de inyección acuoso que comprende al menos un copolímero hidrosoluble, inyectar el fluido de inyección en una formación subterránea, barrer la formación subterránea por medio del fluido inyectado, recuperar una mezcla acuosa y oleosa y/o gaseosa, conteniendo el copolímero hidrosoluble unidades monoméricas procedentes: a) de al menos un monómero hidrosoluble que lleva al menos una función insaturada; y b) de al menos un macromonómero de LCST en una cantidad superior al 10⁻⁵% en moles e inferior al 10⁻¹% en moles con respecto al número total de moles del monómero o monómeros hidrosolubles y del macromonómero o macromonómeros de LCST.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1860203A FR3088071B1 (fr) | 2018-11-06 | 2018-11-06 | Procede de recuperation assistee de petrole par injection d'une composition aqueuse polymerique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR116870A1 true AR116870A1 (es) | 2021-06-23 |
Family
ID=65685668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP190103107A AR116870A1 (es) | 2018-11-06 | 2019-10-28 | Procedimiento de recuperación asistida de petróleo mediante inyección de una composición acuosa polimérica |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11578255B2 (es) |
| EP (1) | EP3877483A1 (es) |
| CN (1) | CN112955522B (es) |
| AR (1) | AR116870A1 (es) |
| BR (1) | BR112021008597A2 (es) |
| CA (1) | CA3118003C (es) |
| CO (1) | CO2021005567A2 (es) |
| EA (1) | EA202190929A1 (es) |
| FR (1) | FR3088071B1 (es) |
| WO (1) | WO2020094961A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3118041B1 (fr) * | 2020-12-17 | 2023-12-22 | Snf Sa | Macromonomère, son procédé d’obtention et le copolymère le contenant |
| FR3128461A1 (fr) * | 2021-10-27 | 2023-04-28 | Snf Sa | Polymères hydrosolubles polymérisés par voie gel |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2694939B1 (fr) * | 1992-08-20 | 1994-12-23 | Schlumberger Cie Dowell | Polymères thermoviscosifiants, leur synthèse et leurs applications notamment dans l'industrie pétrolière. |
| GB9406125D0 (en) * | 1994-03-28 | 1994-05-18 | Allied Colloids Ltd | Downhole fluid control processes |
| FR2819415B1 (fr) * | 2001-01-15 | 2003-11-21 | Oreal | Dispersions stabilisees a des temperatures des 4 a 50 au moyen d'un polymere comportant des unites hydrosolubles et des unites a lcst |
| US7809154B2 (en) | 2003-03-07 | 2010-10-05 | Technology, Patents & Licensing, Inc. | Video entity recognition in compressed digital video streams |
| FR2874617B1 (fr) * | 2004-08-25 | 2006-10-27 | Inst Francais Du Petrole | Methode de traitement de formations ou de cavites souterraines par des microgels |
| FR2922214B1 (fr) | 2007-10-12 | 2010-03-12 | Spcm Sa | Dispositif pour la dispersion dans l'eau de polymeres hydrosolubles, et procede mettant en oeuvre le dispositif |
| FR2932183B1 (fr) * | 2008-06-10 | 2013-03-29 | Seppic Sa | Nouveau polyampholyte, et son utilisation dans le traitement des formations rocheuses |
| FR2945542B1 (fr) | 2009-05-18 | 2013-01-11 | Snf Sas | Nouvelles formulations de polymeres hydrosolubles et additifs stabilisants permettant l'injection d'un compose unique utilisables dans les fluides d'injections pour la recuperation assistee chimique du petrole |
| CN102070754A (zh) * | 2009-11-23 | 2011-05-25 | 中国科学院成都有机化学有限公司 | 一种新型阴离子型热增粘水溶性聚合物 |
| CN102464781B (zh) * | 2010-11-05 | 2013-02-27 | 中国石油化工股份有限公司 | 一种热增稠三元共聚物及其制法和应用 |
| FR2986034B1 (fr) | 2012-01-20 | 2016-08-12 | Snf Sas | Procede de recuperation assistee de petrole par injection d'une solution polymerique |
| US20150252149A1 (en) | 2012-09-19 | 2015-09-10 | Chunming Zhang | Preparation of high molecular weight, functionalized poly(meth) acrylamide polymers by transamidation |
| EP2789670A1 (en) | 2013-04-08 | 2014-10-15 | S.P.C.M. Sa | Polymers for enhanced hydrocarbon recovery |
| FR3011555A1 (fr) * | 2013-10-04 | 2015-04-10 | Rhodia Operations | Polymeres sequences pour le controle du filtrat |
| WO2015189060A1 (de) * | 2014-06-11 | 2015-12-17 | Basf Se | Amphiphile makromonomere, verfahren zur herstellung von amphiphilen makromonomeren, copolymere umfassend amphiphile makromonomere sowie verwendung derartiger copolymere für die tertiäre erdölförderung |
| EP3078720A1 (fr) * | 2015-04-10 | 2016-10-12 | Snf Sas | Procede de deviation d'une formation souterraine |
| FR3054543B1 (fr) | 2016-07-28 | 2018-08-10 | Snf Sas | Procede de traitement d'une eau de production issue d'un procede de recuperation assistee du petrole et/ou du gaz |
| CN107759738B (zh) * | 2016-08-17 | 2021-03-16 | 中国石油化工股份有限公司 | 一种水溶性热增黏共聚物、制备方法及应用 |
| FR3064004B1 (fr) * | 2017-03-20 | 2019-03-29 | S.P.C.M. Sa | Forme cristalline hydratee de l'acide 2-acrylamido-2-methylpropane sulfonique |
-
2018
- 2018-11-06 FR FR1860203A patent/FR3088071B1/fr active Active
-
2019
- 2019-10-28 AR ARP190103107A patent/AR116870A1/es active IP Right Grant
- 2019-11-04 CN CN201980072559.6A patent/CN112955522B/zh active Active
- 2019-11-04 WO PCT/FR2019/052607 patent/WO2020094961A1/fr active Application Filing
- 2019-11-04 BR BR112021008597-1A patent/BR112021008597A2/pt unknown
- 2019-11-04 CA CA3118003A patent/CA3118003C/en active Active
- 2019-11-04 US US17/288,099 patent/US11578255B2/en active Active
- 2019-11-04 EA EA202190929A patent/EA202190929A1/ru unknown
- 2019-11-04 EP EP19820822.5A patent/EP3877483A1/fr active Pending
-
2021
- 2021-04-28 CO CONC2021/0005567A patent/CO2021005567A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR3088071B1 (fr) | 2020-11-13 |
| EP3877483A1 (fr) | 2021-09-15 |
| CA3118003A1 (en) | 2020-05-14 |
| BR112021008597A2 (pt) | 2021-08-03 |
| US20210380868A1 (en) | 2021-12-09 |
| CN112955522B (zh) | 2023-08-11 |
| WO2020094961A1 (fr) | 2020-05-14 |
| US11578255B2 (en) | 2023-02-14 |
| CO2021005567A2 (es) | 2021-05-10 |
| CA3118003C (en) | 2024-04-30 |
| CN112955522A (zh) | 2021-06-11 |
| EA202190929A1 (ru) | 2021-07-29 |
| FR3088071A1 (fr) | 2020-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |