MX2019006508A - Métodos y sistemas para generar soluciones poliméricas acuosas. - Google Patents
Métodos y sistemas para generar soluciones poliméricas acuosas.Info
- Publication number
- MX2019006508A MX2019006508A MX2019006508A MX2019006508A MX2019006508A MX 2019006508 A MX2019006508 A MX 2019006508A MX 2019006508 A MX2019006508 A MX 2019006508A MX 2019006508 A MX2019006508 A MX 2019006508A MX 2019006508 A MX2019006508 A MX 2019006508A
- Authority
- MX
- Mexico
- Prior art keywords
- polymer
- methods
- polymer solutions
- aqueous polymer
- systems
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 229920006322 acrylamide copolymer Polymers 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/005—Processes for mixing polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/24—Homopolymers or copolymers of amides or imides
- C08J2333/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- 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
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Dispersion Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
En la presente se proporcionan composiciones de polímero líquido (LP) que comprenden un (co)polímero sintético (por ejemplo, un (co) polímero de acrilamida), así como métodos para preparar soluciones poliméricas acuosas al combinar estas composiciones de LP con un fluido acuoso. Las soluciones poliméricas acuosas resultantes pueden tener una concentración de un (co)polímero sintético (por ejemplo, un (co) polímero de acrilamida) de entre 50 y 15,000 ppm y una relación de filtro de 1.5 o menos a 15 psi (1.05 kg/cm2) con el uso de un filtro de 1.2 µm. También se proporcionan métodos para usar estas soluciones poliméricas acuosas en operaciones de petróleo y gas, que incluyen la recuperación de petróleo mejorada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662431255P | 2016-12-07 | 2016-12-07 | |
PCT/US2017/065106 WO2018106913A1 (en) | 2016-12-07 | 2017-12-07 | Methods and systems for generating aqueous polymer solutions |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019006508A true MX2019006508A (es) | 2019-11-18 |
Family
ID=62240497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019006508A MX2019006508A (es) | 2016-12-07 | 2017-12-07 | Métodos y sistemas para generar soluciones poliméricas acuosas. |
Country Status (6)
Country | Link |
---|---|
US (3) | US10344129B2 (es) |
EP (1) | EP3551845A4 (es) |
BR (1) | BR112019011745B1 (es) |
CA (1) | CA3046084A1 (es) |
MX (1) | MX2019006508A (es) |
WO (1) | WO2018106913A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2018007008A (es) | 2015-12-08 | 2018-08-15 | Chevron Usa Inc | Metodos para recuperacion de hidrocarburos. |
CA2950810A1 (en) | 2015-12-08 | 2017-06-08 | Chevron U.S.A. Inc. | Methods for hydrocarbon recovery |
AU2016366174A1 (en) | 2015-12-08 | 2018-06-28 | Kemira Oyj | Inverse emulsion compositions |
CA3046084A1 (en) | 2016-12-07 | 2018-06-14 | Chevron U.S.A. Inc. | Methods and systems for generating aqueous polymer solutions |
US11248160B2 (en) | 2018-01-30 | 2022-02-15 | Chevron U.S.A. Inc. | Compositions for use in oil and gas operations |
US11377586B2 (en) | 2018-07-31 | 2022-07-05 | Chevron U.S.A. Inc. | Use of a borate-acid buffer in oil and gas operations |
US11591893B2 (en) | 2018-10-22 | 2023-02-28 | Chevron U.S.A. Inc. | PH control in fluid treatment |
MX2022004546A (es) * | 2019-10-22 | 2022-05-10 | Pilot Chemical Corp | Composiciones tensioactivas para la recuperacion mejorada de hidrocarburos de formaciones subterraneas. |
EP4051755B1 (en) | 2019-10-31 | 2024-03-13 | Chevron Oronite Company LLC | Olefin sulfonates |
CA3158943A1 (en) | 2019-10-31 | 2021-05-06 | Chevron U.S.A. Inc. | Olefin sulfonates |
CA3158945A1 (en) | 2019-10-31 | 2021-05-06 | Chevron U.S.A. Inc. | Olefin sulfonates |
WO2021209148A1 (en) * | 2020-04-17 | 2021-10-21 | Basf Se | Process for making an aqueous injection fluid |
US11994020B2 (en) | 2022-09-21 | 2024-05-28 | Saudi Arabian Oil Company | Mapping inter-well porosity using tracers with different transport properties |
Family Cites Families (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA832277A (en) | 1970-01-20 | A. Williams Sherrod | Waterflood process employing thickened water | |
US3734873A (en) | 1970-12-15 | 1973-05-22 | Nalco Chemical Co | Rapid dissolving water-soluble polymers |
ZA723283B (en) | 1971-07-12 | 1973-07-25 | Nalco Chemical Co | A water-in-oil emulsion having a polymer concentration |
US3852234A (en) | 1972-02-28 | 1974-12-03 | Nalco Chemical Co | Process and apparatus for dissolving water soluble polymers and gums in water involving inversion of water-in-oil emulsions |
US4052353B1 (en) | 1974-01-02 | 1990-01-30 | Dispersions of water soluble polymers in oil | |
DE2419764B2 (de) | 1974-04-24 | 1979-12-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Dispersionen wasserlöslicher Polymerisate und deren Verwendung |
US3893510A (en) * | 1974-08-12 | 1975-07-08 | Halliburton Co | Emulsion method of introducing polymers into a subterranean formation |
US4034809A (en) | 1976-03-17 | 1977-07-12 | Nalco Chemical Company | Hydrolyzed polyacrylamide latices for secondary oil recovery |
US4439332A (en) | 1978-08-14 | 1984-03-27 | American Cyanamid Company | Stable emulsion copolymers of acrylamide and ammonium acrylate for use in enhanced oil recovery |
US4505828A (en) | 1979-10-15 | 1985-03-19 | Diamond Shamrock Chemicals Company | Amphoteric water-in-oil self-inverting polymer emulsion |
US4622356A (en) | 1979-10-31 | 1986-11-11 | American Cyanamid Company | Polyacrylamide and polyacrylic acid polymers |
US4473689A (en) | 1979-12-26 | 1984-09-25 | Basf Wyandotte Corporation | Process for the aqueous polymerization of acrylamide |
US4331787A (en) | 1980-07-31 | 1982-05-25 | The Dow Chemical Company | Continuous polymerization of water-miscible monomers |
US4421656A (en) | 1981-12-31 | 1983-12-20 | Dow Corning Corporation | Silicone emulsifier composition, invert emulsions therefrom and method therefor |
GB8309275D0 (en) | 1983-04-06 | 1983-05-11 | Allied Colloids Ltd | Dissolution of water soluble polymers in water |
US5470150A (en) * | 1990-06-20 | 1995-11-28 | Pardikes; Dennis G. | System for mixing and activating polymers |
US5067508A (en) | 1990-11-16 | 1991-11-26 | Conoco Inc. | Activation of water-in-oil emulsions of friction reducing polymers for use in saline fluids |
US5190374A (en) | 1991-04-29 | 1993-03-02 | Halliburton Company | Method and apparatus for continuously mixing well treatment fluids |
US5547022A (en) | 1995-05-03 | 1996-08-20 | Chevron U.S.A. Inc. | Heavy oil well stimulation composition and process |
US5714122A (en) | 1995-11-22 | 1998-02-03 | Minnesota Mining And Manufacturing Company | Emulsion for robust sensing |
CA2364556A1 (en) | 1999-04-07 | 2000-10-19 | Ciba Specialty Chemicals Holding Inc. | Liquid dispersion polymer compositions, their preparation and their use |
US6166690A (en) | 1999-07-02 | 2000-12-26 | Sensor Systems, Inc. | Adaptive nulling methods for GPS reception in multiple-interference environments |
US7186673B2 (en) | 2000-04-25 | 2007-03-06 | Exxonmobil Upstream Research Company | Stability enhanced water-in-oil emulsion and method for using same |
GB0029198D0 (en) | 2000-11-30 | 2001-01-17 | Ciba Sc Holding Ag | Liquid dispersion polymer compositions their preparation and their use |
US6485651B1 (en) | 2001-03-28 | 2002-11-26 | Ondeo Nalco Company | Quick inverting liquid flocculant |
AU2003211689B2 (en) | 2002-02-11 | 2007-10-04 | Rhodia Chimie | Method for controlling the stability or the droplets size of simple water-in-oil emulsions, and stabilized simple water-in-oil emulsions |
WO2005103091A1 (en) | 2004-04-21 | 2005-11-03 | Ciba Specialty Chemicals Water Treatments Limited | Composition and method of preparing high solid emulsions |
US7595284B2 (en) | 2004-06-07 | 2009-09-29 | Crews James B | Metal-mediated viscosity reduction of fluids gelled with viscoelastic surfactants |
US7939472B2 (en) | 2004-06-07 | 2011-05-10 | Baker Hughes Incorporated | Metal-mediated viscosity reduction of fluids gelled with viscoelastic surfactants |
US7870903B2 (en) * | 2005-07-13 | 2011-01-18 | Halliburton Energy Services Inc. | Inverse emulsion polymers as lost circulation material |
US7504366B2 (en) * | 2006-08-16 | 2009-03-17 | Halliburton Energy Services, Inc. | Subterranean treatment fluids, friction reducing copolymers, and associated methods |
US7871963B2 (en) | 2006-09-12 | 2011-01-18 | Soane Energy, Llc | Tunable surfactants for oil recovery applications |
MX2010004296A (es) | 2007-10-23 | 2010-05-24 | Ashland Licensing & Intellectu | Polimeros de emulsion inversa que contienen un coagulante polimerico. |
US7770641B2 (en) | 2007-12-18 | 2010-08-10 | Chevron U.S.A. Inc. | Method for enhancing oil recovery with an improved oil recovery surfactant |
WO2010044818A1 (en) | 2008-10-15 | 2010-04-22 | Dow Global Technologies Inc. | Compositions for oil recovery and methods of their use |
US8360152B2 (en) * | 2008-10-21 | 2013-01-29 | Encana Corporation | Process and process line for the preparation of hydraulic fracturing fluid |
US8865632B1 (en) * | 2008-11-10 | 2014-10-21 | Cesi Chemical, Inc. | Drag-reducing copolymer compositions |
WO2010125025A1 (de) | 2009-04-29 | 2010-11-04 | Basf Se | Verfahren zur konditionierung von katalysatoren mittels membranfiltration |
FR2948964B1 (fr) | 2009-08-07 | 2011-09-30 | Spcm Sa | Methode de dissolution continue d'emulsions de polyacrylamides pour la recuperation assistee du petrole (rap) |
EP2513711B1 (en) | 2009-12-14 | 2017-07-12 | Novartis AG | Methods for making silicone hydrogel lenses from water-based lens formulations |
EP2513324B1 (de) | 2009-12-17 | 2016-07-13 | Wintershall Holding GmbH | Verfahren zur herstellung von homopolysacchariden |
EP2348089A1 (en) * | 2010-01-26 | 2011-07-27 | S.P.C.M. Sa | Water-soluble polymers for oil recovery |
CA2789831A1 (en) | 2010-03-15 | 2011-09-22 | S.P.C.M. Sa | Enhanced oil recovery process using water soluble polymers having improved shear resistance |
PL2614116T3 (pl) | 2010-09-06 | 2015-07-31 | Bluestar Silicones France | Kompozycja silikonowa do pianki elastomerowej |
MX2013005696A (es) | 2010-11-24 | 2013-07-05 | Basf Se | Proceso para la produccion de aceite mineral utilizando copolimeros de asociacion hidrofobica. |
AU2011333883A1 (en) | 2010-11-24 | 2013-06-13 | Basf Se | Aqueous formulations of hydrophobically associating copolymers and surfactants and also their use for petroleum recovery |
US8841240B2 (en) | 2011-03-21 | 2014-09-23 | Clearwater International, Llc | Enhancing drag reduction properties of slick water systems |
CN103429697B (zh) | 2011-04-08 | 2016-08-17 | 巴斯夫欧洲公司 | 从地下地层中开采矿物油的方法 |
US9193898B2 (en) | 2011-06-08 | 2015-11-24 | Nalco Company | Environmentally friendly dispersion system used in the preparation of inverse emulsion polymers |
WO2013052181A2 (en) | 2011-06-17 | 2013-04-11 | Ndsu Research Foundation | Functionalized silicones with polyalkylene oxide side chains |
US8946132B2 (en) | 2011-07-18 | 2015-02-03 | Saudi Arabian Oil Company | Controlled release of surfactants for enhanced oil recovery |
US9580639B2 (en) | 2011-07-18 | 2017-02-28 | Saudi Arabian Oil Company | Controlled release of surfactants for enhanced oil recovery |
FR2986033B1 (fr) | 2012-01-20 | 2016-08-05 | Snf Sas | Procede de recuperation assistee de petrole par injection d'une solution polymerique |
EP2809729B1 (en) | 2012-02-01 | 2019-04-24 | Momentive Performance Materials Inc. | Siloxane polyether copolymers |
EP2903950B1 (en) | 2012-10-01 | 2019-02-13 | Huntsman Petrochemical LLC | Surfactant formulation for release of underground fossil fluids |
MY169113A (en) | 2012-11-14 | 2019-02-18 | Basf Se | Process for tertiary mineral oil production |
US10414970B2 (en) | 2013-09-23 | 2019-09-17 | Yousef Tamsilian | Smart polymer flooding process |
US9776900B2 (en) | 2014-01-14 | 2017-10-03 | Buckman Laboratories International, Inc. | Use of celluloses in sludge dewatering, and sludge products thereof |
WO2015122878A1 (en) | 2014-02-11 | 2015-08-20 | Halliburton Energy Services, Inc. | Treatment of subterranean formations with compositions including polyether-functionalized polysiloxanes |
US9810049B2 (en) | 2014-06-25 | 2017-11-07 | Chevron U.S.A. Inc. | Systems and methods for inline chemical injection for dump flood water injectors |
WO2016030341A1 (de) | 2014-08-26 | 2016-03-03 | Basf Se | Verfahren zur tertiären erdölförderung unter verwendung von hydrophob assoziierenden copolymeren mit verbesserter injektivität |
EP3197980B1 (en) | 2014-09-24 | 2023-10-11 | Dow Global Technologies LLC | Method for subterranean petroleum recovery using a surfactant blend |
US9902895B2 (en) | 2014-10-31 | 2018-02-27 | Chevron U.S.A. Inc. | Polymer compositions |
BR112017007484B1 (pt) | 2014-10-31 | 2022-06-14 | Chevron U.S.A. Inc | Composições de polímero |
WO2016183335A1 (en) * | 2015-05-13 | 2016-11-17 | Ecolab Usa Inc. | Apparatus and method for inverting polymer latices |
BR112018002469A2 (pt) | 2015-08-07 | 2018-09-18 | Ecolab Usa Inc. | látex de água em óleo, métodos para formar um látex invertível e para recuperar compostos de hidrocarboneto, e, uso de um látex. |
CA2950810A1 (en) | 2015-12-08 | 2017-06-08 | Chevron U.S.A. Inc. | Methods for hydrocarbon recovery |
WO2017100331A1 (en) | 2015-12-08 | 2017-06-15 | Kemira Oyj | Polymer compositions and methods of use |
MX2018007008A (es) * | 2015-12-08 | 2018-08-15 | Chevron Usa Inc | Metodos para recuperacion de hidrocarburos. |
AU2016366174A1 (en) | 2015-12-08 | 2018-06-28 | Kemira Oyj | Inverse emulsion compositions |
MX2018006918A (es) | 2015-12-08 | 2018-11-09 | Kemira Oyj | Composiciones polimericas liquidas. |
CN108431170A (zh) | 2016-01-13 | 2018-08-21 | 巴斯夫欧洲公司 | 借助疏水缔合性聚合物三次开采矿物油方法 |
CN105756638A (zh) | 2016-04-14 | 2016-07-13 | 河南正佳能源环保股份有限公司 | 海上或高寒或断块油田的粉状聚合物快速分散、稀释系统 |
CN105716996A (zh) | 2016-04-14 | 2016-06-29 | 河南正佳能源环保股份有限公司 | 一种驱油聚合物管道内溶解工艺参数确定的评价系统 |
EP3507339A4 (en) | 2016-09-01 | 2020-04-08 | Kemira Oyj | EMULSIONS, TREATMENT FLUIDS, AND METHODS OF TREATING SUBTERRANEAN FORMATIONS |
CA3046084A1 (en) | 2016-12-07 | 2018-06-14 | Chevron U.S.A. Inc. | Methods and systems for generating aqueous polymer solutions |
WO2019006369A1 (en) | 2017-06-30 | 2019-01-03 | Chevron U.S.A. | HIGH STABILITY POLYMER COMPOSITIONS FOR ASSISTED OIL RECOVERY APPLICATIONS |
-
2017
- 2017-12-07 CA CA3046084A patent/CA3046084A1/en active Pending
- 2017-12-07 BR BR112019011745-8A patent/BR112019011745B1/pt active IP Right Grant
- 2017-12-07 MX MX2019006508A patent/MX2019006508A/es unknown
- 2017-12-07 WO PCT/US2017/065106 patent/WO2018106913A1/en unknown
- 2017-12-07 US US15/835,020 patent/US10344129B2/en active Active
- 2017-12-07 EP EP17878963.2A patent/EP3551845A4/en active Pending
-
2019
- 2019-06-14 US US16/441,851 patent/US10865279B2/en active Active
-
2020
- 2020-12-14 US US17/121,325 patent/US11261300B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10865279B2 (en) | 2020-12-15 |
US10344129B2 (en) | 2019-07-09 |
CA3046084A1 (en) | 2018-06-14 |
US11261300B2 (en) | 2022-03-01 |
US20180155505A1 (en) | 2018-06-07 |
WO2018106913A1 (en) | 2018-06-14 |
US20190367685A1 (en) | 2019-12-05 |
EP3551845A4 (en) | 2020-08-26 |
BR112019011745A2 (pt) | 2019-11-05 |
BR112019011745B1 (pt) | 2023-05-09 |
US20210171721A1 (en) | 2021-06-10 |
EP3551845A1 (en) | 2019-10-16 |
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