CA2933114C - Process for mineral oil production - Google Patents

Process for mineral oil production Download PDF

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Publication number
CA2933114C
CA2933114C CA2933114A CA2933114A CA2933114C CA 2933114 C CA2933114 C CA 2933114C CA 2933114 A CA2933114 A CA 2933114A CA 2933114 A CA2933114 A CA 2933114A CA 2933114 C CA2933114 C CA 2933114C
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CA
Canada
Prior art keywords
weight
copolymer
groups
group
radicals
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CA2933114A
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English (en)
French (fr)
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CA2933114A1 (en
Inventor
Bjorn Langlotz
Tobias Zimmermann
Roland Reichenbach-Klinke
Christian Bittner
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BASF SE
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BASF SE
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Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of CA2933114A1 publication Critical patent/CA2933114A1/en
Application granted granted Critical
Publication of CA2933114C publication Critical patent/CA2933114C/en
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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
    • 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
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing Of Solid Wastes (AREA)
CA2933114A 2013-12-13 2014-12-05 Process for mineral oil production Active CA2933114C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13197065.9 2013-12-13
EP13197065 2013-12-13
PCT/EP2014/076772 WO2015086468A1 (de) 2013-12-13 2014-12-05 Verfahren zur erdölförderung

Publications (2)

Publication Number Publication Date
CA2933114A1 CA2933114A1 (en) 2015-06-18
CA2933114C true CA2933114C (en) 2022-05-10

Family

ID=49759158

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2933114A Active CA2933114C (en) 2013-12-13 2014-12-05 Process for mineral oil production

Country Status (16)

Country Link
US (1) US9783730B2 (https=)
EP (1) EP3080227B1 (https=)
JP (1) JP6505106B2 (https=)
KR (1) KR102416065B1 (https=)
CN (1) CN105874032B (https=)
AR (1) AR100384A1 (https=)
AU (1) AU2014363793B2 (https=)
BR (1) BR112016013465B1 (https=)
CA (1) CA2933114C (https=)
CO (1) CO2016006164A2 (https=)
EA (1) EA031462B9 (https=)
ES (1) ES2662194T3 (https=)
MX (1) MX356321B (https=)
MY (1) MY182901A (https=)
WO (1) WO2015086468A1 (https=)
ZA (1) ZA201604584B (https=)

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AR113374A1 (es) 2017-10-25 2020-04-22 Basf Se Un proceso y aparato para producir soluciones acuosas de polímero
CN111263774A (zh) * 2017-10-25 2020-06-09 巴斯夫欧洲公司 生产疏水缔合聚丙烯酰胺的方法
WO2019081004A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
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WO2019081323A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
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US11220624B2 (en) 2018-07-30 2022-01-11 Championx Usa Inc. Salt-tolerant, fast-dissolving, water-soluble rheology modifiers
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CA3112417A1 (en) 2018-10-18 2020-04-23 Basf Se Method of providing homogeneous aqueous polyacrylamide concentrates and use thereof
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AU2019362384B2 (en) 2018-10-18 2025-01-16 Basf Se Process for producing ammonium (METH-) acrylate
WO2020079124A1 (en) 2018-10-18 2020-04-23 Basf Se Process for producing aqueous polyacrylamide compositions
CA3112658A1 (en) 2018-10-18 2020-04-23 Basf Se Process of fracturing subterranean formations
EA202191076A1 (ru) 2018-10-18 2021-08-03 Басф Се Способ получения водного концентрата полиакриламида
WO2020079123A1 (en) 2018-10-18 2020-04-23 Basf Se Method of fracturing subterranean formations using aqueous solutions comprising hydrophobically associating copolymers
WO2020084046A1 (de) 2018-10-26 2020-04-30 Basf Se Verfahren zur herstellung von propylenoxy-haltigen hydrophob assoziierenden monomeren mittels dmc-katalyse
WO2020084033A1 (de) 2018-10-26 2020-04-30 Basf Se Hydrophob assoziierende copolymere für die tertiäre erdölförderung umfassend monomere mit propylenoxy-einheiten
WO2020216433A1 (en) 2019-04-23 2020-10-29 Basf Se A process and apparatus for producing aqueous compositions of water-soluble polymers
CN110054727B (zh) * 2019-04-25 2022-12-20 西安万德能源化学股份有限公司 一种聚丙烯酰胺纳米微球的制备方法及装置
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WO2021175760A1 (en) 2020-03-06 2021-09-10 Basf Se Method of fracturing subterranean formations
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Also Published As

Publication number Publication date
EP3080227B1 (de) 2017-12-27
EA031462B1 (ru) 2019-01-31
CO2016006164A2 (es) 2017-04-10
US9783730B2 (en) 2017-10-10
AU2014363793A1 (en) 2016-07-28
ZA201604584B (en) 2017-11-29
EA031462B9 (ru) 2019-05-31
AU2014363793B2 (en) 2018-02-22
US20170101576A1 (en) 2017-04-13
KR102416065B1 (ko) 2022-07-01
MX356321B (es) 2018-05-23
WO2015086468A1 (de) 2015-06-18
CA2933114A1 (en) 2015-06-18
BR112016013465B1 (pt) 2023-01-24
CN105874032B (zh) 2019-05-10
JP6505106B2 (ja) 2019-04-24
AR100384A1 (es) 2016-10-05
EP3080227A1 (de) 2016-10-19
BR112016013465A2 (https=) 2017-08-08
JP2017509812A (ja) 2017-04-06
CN105874032A (zh) 2016-08-17
EA201691230A1 (ru) 2016-11-30
MX2016007730A (es) 2016-09-09
MY182901A (en) 2021-02-05
KR20160096710A (ko) 2016-08-16
ES2662194T3 (es) 2018-04-05

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