MX2021011649A - Emulsion inversa para fracturacion hidraulica. - Google Patents
Emulsion inversa para fracturacion hidraulica.Info
- Publication number
- MX2021011649A MX2021011649A MX2021011649A MX2021011649A MX2021011649A MX 2021011649 A MX2021011649 A MX 2021011649A MX 2021011649 A MX2021011649 A MX 2021011649A MX 2021011649 A MX2021011649 A MX 2021011649A MX 2021011649 A MX2021011649 A MX 2021011649A
- Authority
- MX
- Mexico
- Prior art keywords
- ethoxylated
- water
- alcohol
- hydraulic fracturing
- ethoxylations
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 239000003995 emulsifying agent Substances 0.000 abstract 3
- 238000007046 ethoxylation reaction Methods 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Polymers OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 abstract 1
- ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical compound FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 abstract 1
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical class CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 abstract 1
- JNYAEWCLZODPBN-UHFFFAOYSA-N 2-(1,2-dihydroxyethyl)oxolane-3,4-diol Polymers OCC(O)C1OCC(O)C1O JNYAEWCLZODPBN-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229920003118 cationic copolymer Polymers 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 150000002191 fatty alcohols Chemical class 0.000 abstract 1
- 229920000847 nonoxynol Polymers 0.000 abstract 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical class CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 abstract 1
- JNYAEWCLZODPBN-CTQIIAAMSA-N sorbitan Polymers OCC(O)C1OCC(O)[C@@H]1O JNYAEWCLZODPBN-CTQIIAAMSA-N 0.000 abstract 1
- 239000001593 sorbitan monooleate Substances 0.000 abstract 1
- 229940035049 sorbitan monooleate Drugs 0.000 abstract 1
- 235000011069 sorbitan monooleate Nutrition 0.000 abstract 1
- 239000003784 tall oil Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions 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; Compositions of derivatives of such polymers
- C08L33/24—Homopolymers or copolymers of amides or imides
- C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/64—Oil-based compositions
-
- 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
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
-
- 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
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
-
- 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
- C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
-
- 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
- E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/28—Friction or drag reducing additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Colloid Chemistry (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
La presente solicitud se refiere a una emulsión inversa agua en aceite que comprende: - un aceite; - agua; - al menos un copolímero catiónico hidrosoluble de masa molecular promedio superior a 3 millones Daltons, que contiene entre 18 y 32 mol% de monómeros catiónicos y 68 y 82 mol% de monómeros no iónicos; - al menos un agente de inversión, y al menos un agente emulsionante, donde la relación másica R de la cantidad total del agente de inversión en la cantidad total del agente emulsionante es superior a 1.8; - el agente de inversión (o agente inversor) se elige entre un nonilfenol etoxilado, que tiene preferentemente, entre 4 y 10 etoxilaciones; un alcohol etoxilado/propoxilado que tiene, preferentemente, etoxilaciones/propoxilaciones de forma de tener un número total de carbono comprendido entre C12 y C25, un alcohol tridecílico etoxilado, y un alcohol graso etoxilado/propoxilado; - el agente emulsionante se elige entre el monooleato de sorbitán, los ésteres de sorbitán polietoxilados, o la dietanolamida de los ácidos grasos del aceite de resina, y su uso para la fracturación hidráulica.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1903409A FR3094373B1 (fr) | 2019-03-29 | 2019-03-29 | Emulsion inverse pour la fracturation hydraulique |
| PCT/EP2020/058703 WO2020201081A1 (fr) | 2019-03-29 | 2020-03-27 | Emulsion inverse pour la fracturation hydraulique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2021011649A true MX2021011649A (es) | 2021-10-22 |
Family
ID=67999760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2021011649A MX2021011649A (es) | 2019-03-29 | 2020-03-27 | Emulsion inversa para fracturacion hidraulica. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20220177773A1 (es) |
| EP (1) | EP3947558A1 (es) |
| CN (1) | CN113646381B (es) |
| AR (1) | AR118506A1 (es) |
| AU (1) | AU2020255203A1 (es) |
| CA (1) | CA3130959A1 (es) |
| FR (1) | FR3094373B1 (es) |
| MX (1) | MX2021011649A (es) |
| WO (1) | WO2020201081A1 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112574368B (zh) * | 2020-11-30 | 2021-07-13 | 中国地质大学（北京） | 羧基改性石墨烯接枝聚合物及其制备方法与应用 |
| FR3117498B1 (fr) * | 2020-12-16 | 2023-11-10 | Snf Sa | Suspension polyphasique de polymère hydrosoluble |
| US11155749B1 (en) * | 2020-12-23 | 2021-10-26 | S.P.C.M. Sa | Composition for oil and gas recovery |
| FR3120869B1 (fr) * | 2021-03-22 | 2024-04-26 | Valochem | Composition émulsifiante pour bitumes |
| CN113621106B (zh) * | 2021-08-27 | 2022-09-23 | 陕西铜泽新能源科技有限公司 | 一剂多效乳液型稠化剂及其制备方法 |
| FR3126988A1 (fr) * | 2021-09-15 | 2023-03-17 | S.N.F. Sa | Dispersion de polymere hydrosoluble pour la fracturation hydraulique |
| CN115537192A (zh) * | 2022-11-05 | 2022-12-30 | 四川省贝特石油技术有限公司 | 一种分流转向降阻剂及其制备方法 |
| CN116265495A (zh) * | 2023-03-06 | 2023-06-20 | 四川银宇化工科技有限公司 | 一种一次成型的聚丙烯酰胺乳液及其制备方法与应用 |
| CN116396741B (zh) * | 2023-04-11 | 2024-04-30 | 四川川庆井下科技有限公司 | 一种抗菌可降解助排剂及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03200840A (ja) * | 1989-12-28 | 1991-09-02 | Nitto Chem Ind Co Ltd | カチオン性ポリマーの油中水型エマルジョン |
| US5925714A (en) * | 1994-03-04 | 1999-07-20 | Snf S.A. | Surfactant for self-inverting polyacrylmides |
| US6627719B2 (en) * | 2001-01-31 | 2003-09-30 | Ondeo Nalco Company | Cationic latex terpolymers for sludge dewatering |
| WO2009053029A1 (en) * | 2007-10-23 | 2009-04-30 | Ashland Licensing And Intellectual Property Llc. | Inverse emulsion polymers containing a polymeric coagulant |
| 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) |
| US9315722B1 (en) * | 2011-09-30 | 2016-04-19 | Kemira Oyj | Methods for improving friction reduction in aqueous brine |
-
2019
- 2019-03-29 FR FR1903409A patent/FR3094373B1/fr active Active
-
2020
- 2020-03-27 AR ARP200100850A patent/AR118506A1/es active IP Right Grant
- 2020-03-27 US US17/599,232 patent/US20220177773A1/en active Pending
- 2020-03-27 WO PCT/EP2020/058703 patent/WO2020201081A1/fr active Application Filing
- 2020-03-27 MX MX2021011649A patent/MX2021011649A/es unknown
- 2020-03-27 AU AU2020255203A patent/AU2020255203A1/en active Pending
- 2020-03-27 EP EP20713647.4A patent/EP3947558A1/fr active Pending
- 2020-03-27 CA CA3130959A patent/CA3130959A1/fr active Pending
- 2020-03-27 CN CN202080025877.XA patent/CN113646381B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20220177773A1 (en) | 2022-06-09 |
| CN113646381A (zh) | 2021-11-12 |
| EP3947558A1 (fr) | 2022-02-09 |
| CN113646381B (zh) | 2023-12-15 |
| WO2020201081A1 (fr) | 2020-10-08 |
| AU2020255203A1 (en) | 2021-10-28 |
| AR118506A1 (es) | 2021-10-20 |
| FR3094373B1 (fr) | 2022-01-07 |
| FR3094373A1 (fr) | 2020-10-02 |
| CA3130959A1 (fr) | 2020-10-08 |
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