Ntente et al., 2023 - Google Patents
Anionic amphiphilic copolymers as potential agents for enhanced oil recoveryNtente et al., 2023
- Document ID
- 16460756646988713689
- Author
- Ntente C
- Iatridi Z
- Theodoropoulou M
- Bokias G
- Tsakiroglou C
- Publication year
- Publication venue
- Reactive and Functional Polymers
External Links
Snippet
To develop “smart fluids” for enhanced oil recovery from reservoir rocks, comb-type amphiphilic copolymers were synthesized through free radical polymerization (FRP) of:(i) the hydrophilic, anionic monomer 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPSA) …
- 229920001577 copolymer 0 title abstract description 38
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- 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
- C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- 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
-
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
- 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
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Dehdari et al. | New insight into foam stability enhancement mechanism, using polyvinyl alcohol (PVA) and nanoparticles | |
| Liu et al. | A comprehensive review of experimental evaluation methods and results of polymer micro/nanogels for enhanced oil recovery and reduced water production | |
| Sharma et al. | Viscoelastic properties of oil-in-water (o/w) Pickering emulsion stabilized by surfactant–polymer and nanoparticle–surfactant–polymer systems | |
| Keykhosravi et al. | TiO2 nanoparticle-induced Xanthan Gum Polymer for EOR: Assessing the underlying mechanisms in oil-wet carbonates | |
| Taylor et al. | Water-soluble hydrophobically associating polymers for improved oil recovery: A literature review | |
| Zhao et al. | Emulsification and stabilization mechanism of crude oil emulsion by surfactant synergistic amphiphilic polymer system | |
| Worthen et al. | Carbon dioxide‐in‐water foams stabilized with nanoparticles and surfactant acting in synergy | |
| RU2500711C2 (en) | Composition and method of hydrocarbon fluid extraction at underground deposit | |
| JPS6112706A (en) | Manufacture of reverse microlatex of water-soluble copolymer | |
| Yamamoto et al. | Associative properties in water of copolymers of sodium 2-(acrylamido)-2-methylpropanesulfonate and methacrylamides substituted with alkyl groups of varying lengths | |
| Fu et al. | Enhanced oil recovery performance and solution properties of hydrophobic associative xanthan gum | |
| Du et al. | Solution properties and displacement characteristics of core–shell hyperbranched associative polyacrylamide for enhanced oil recovery | |
| Chen et al. | Synergistic effects between different types of surfactants and an associating polymer on surfactant–polymer flooding under high-temperature and high-salinity conditions | |
| Wei et al. | Aqueous foam stabilized by an in situ hydrophobic polymer via interaction with alkyl polyglycoside for enhancing oil recovery | |
| Zhang et al. | Core–shell nanohydrogels with programmable swelling for conformance control in porous media | |
| Ntente et al. | Anionic amphiphilic copolymers as potential agents for enhanced oil recovery | |
| Machale et al. | Role of chemical additives and their rheological properties in enhanced oil recovery | |
| Ding et al. | Impacts of crosslinker concentration on nanogel properties and enhanced oil recovery capability | |
| Zhang et al. | Oppositely charged polyelectrolyte complexes for high-salinity hydrofracking fluid | |
| Viken et al. | Influence of weak hydrophobic interactions on in situ viscosity of a hydrophobically modified water-soluble polymer | |
| Das et al. | Rheological and breaking studies of a novel single-phase surfactant-polymeric gel system for hydraulic fracturing application | |
| Geng et al. | Transportation and potential enhanced oil recovery mechanisms of nanogels in sandstone | |
| Wang et al. | Experimental evaluations of nano high-viscosity friction reducers to improve acid fracturing efficiency in low-permeability carbonate reservoirs | |
| Zhang et al. | Evaluation of temperature resistance of non chemical crosslinked double-tailed hydrophobically associating polymer fracturing fluid | |
| Gong et al. | Effect of HMP-C16AM on enhancing heavy oil recovery by emulsification |