AT520254A3 - Synthetische Fluidverlustpille auf Polymerbasis - Google Patents

Synthetische Fluidverlustpille auf Polymerbasis Download PDF

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Publication number
AT520254A3
AT520254A3 ATA9440/2016A AT94402016A AT520254A3 AT 520254 A3 AT520254 A3 AT 520254A3 AT 94402016 A AT94402016 A AT 94402016A AT 520254 A3 AT520254 A3 AT 520254A3
Authority
AT
Austria
Prior art keywords
loss pill
betaine
based polymer
synthetic polymer
fluid loss
Prior art date
Application number
ATA9440/2016A
Other languages
English (en)
Other versions
AT520254B1 (de
AT520254A2 (de
Inventor
Panamarathupalayam Balakrishnan
Toomes Richard
Original Assignee
Mi Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mi Llc filed Critical Mi Llc
Publication of AT520254A2 publication Critical patent/AT520254A2/de
Publication of AT520254A3 publication Critical patent/AT520254A3/de
Application granted granted Critical
Publication of AT520254B1 publication Critical patent/AT520254B1/de

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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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/5086—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/06—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • C08F26/10—N-Vinyl-pyrrolidone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
    • C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
    • C08L39/06—Homopolymers or copolymers of N-vinyl-pyrrolidones
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/512—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
    • 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
    • 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
    • C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
    • C08F220/585—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine and containing other heteroatoms, e.g. 2-acrylamido-2-methylpropane sulfonic acid [AMPS]
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

ie hier beschriebenen Zusammensetzungen können ein wässriges Fluid, ein vernetztes Polyvinylpyrrolidon (PVP) und ein Polymer auf Betainbasis beinhalten. Die hier beschriebenen Verfahren können Pumpen einer ausgewählten Menge einer Fluidverlustpille in eine Formation beinhalten, wobei die Fluidverlustpille ein vernetztes PVP und ein Polymer auf Betainbasis beinhaltet und^ das Polymer auf Betainbasis ein Copolymer von 2-(Methacryloxy)ethyl)dimethyl-(3-sulfopropyl)ammonium und Polyacrylamid ist und das Polymer auf Betainbasis-einen Gehalt an 2- (Methacryloxy)ethyl)dimethyl-(3-sulfopropyl)ammonium im Bereich von etwa 8 % bis etwa 12% aufweist.
ATA9440/2016A 2015-10-30 2016-10-28 Synthetische Fluidverlustpille auf Polymerbasis AT520254B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562248905P 2015-10-30 2015-10-30
PCT/US2016/059318 WO2017075348A1 (en) 2015-10-30 2016-10-28 Synthetic polymer based fluid loss pill

Publications (3)

Publication Number Publication Date
AT520254A2 AT520254A2 (de) 2019-02-15
AT520254A3 true AT520254A3 (de) 2022-05-15
AT520254B1 AT520254B1 (de) 2022-10-15

Family

ID=58631855

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA9440/2016A AT520254B1 (de) 2015-10-30 2016-10-28 Synthetische Fluidverlustpille auf Polymerbasis

Country Status (5)

Country Link
US (1) US10487258B2 (de)
AT (1) AT520254B1 (de)
AU (1) AU2016343641B2 (de)
SA (1) SA518391465B1 (de)
WO (1) WO2017075348A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180171207A1 (en) 2015-06-17 2018-06-21 Clariant International Ltd. Water-Soluble Or Water-Swellable Polymers As Water Loss Reducers In Cement Slurries
ES2867526T3 (es) 2016-12-12 2021-10-20 Clariant Int Ltd Uso de un polímero bioderivado en una composición cosmética, dermatológica o farmacéutica
US11384186B2 (en) 2016-12-12 2022-07-12 Clariant International Ltd Polymer comprising certain level of bio-based carbon
EP3554644B1 (de) 2016-12-15 2025-03-19 Clariant International Ltd Wasserlösliches und/oder in wasser quellbares hybridpolymer
EP3554643B1 (de) 2016-12-15 2025-03-19 Clariant International Ltd Wasserlösliches und/oder in wasser quellbares hybridpolymer
US11339241B2 (en) 2016-12-15 2022-05-24 Clariant International Ltd. Water-soluble and/or water-swellable hybrid polymer
ES3017507T3 (en) 2016-12-15 2025-05-13 Clariant Int Ltd Water-soluble and/or water-swellable hybrid polymer
CN108531157B (zh) * 2018-05-03 2021-01-01 中国石油天然气股份有限公司 一种低成本长链混合甜菜碱及其制备方法和应用
CN110483687B (zh) * 2019-08-08 2021-08-24 北京九恒质信能源技术有限公司 压裂液增稠剂及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668339A1 (de) * 1994-02-18 1995-08-23 Baker Hughes Incorporated Bohrspülungadditiv für wasserempfindliche Schiefern und Tone und Verfahren zum Bohren das dieses verwendet
US20090111716A1 (en) * 2007-10-31 2009-04-30 Rhodia Inc. Addition of zwitterionic surfactant to water soluble polymer to increase the stability of the polymers in aqueous solutions containing salt and/or surfactants

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Publication number Priority date Publication date Assignee Title
US8881820B2 (en) * 2009-08-31 2014-11-11 Halliburton Energy Services, Inc. Treatment fluids comprising entangled equilibrium polymer networks
US20160230071A9 (en) * 2011-11-21 2016-08-11 Schlumberger Technology Corporation Methods for Plug Cementing
US20130319670A1 (en) * 2012-05-30 2013-12-05 Lijun Lin Methods for servicing subterranean wells
MX373601B (es) * 2013-09-06 2020-05-15 Halliburton Energy Services Inc Composición de los fluidos que contiene polivinilpirrolidona reticulada para aplicaciones en yacimientos de petróleo.
EP3129065A4 (de) * 2014-03-12 2018-01-24 Invictus Oncology Pvt. Ltd. Gezielte wirkstofffreisetzung durch affinitätsbasierte linker
CA2947843A1 (en) * 2014-07-01 2016-01-07 Halliburton Energy Services, Inc. Clay stabilizers
US10294410B2 (en) * 2014-07-31 2019-05-21 Halliburton Energy Services, Inc. Guanidine- or guanidinium-containing compounds for treatment of subterranean formations
PL413307A1 (pl) * 2015-07-29 2017-01-30 Uniwersytet Wrocławski Kompozycja stabilizująca do stabilizowania gruntów ilastych i gliniastych, sposób jej wytwarzania oraz sposób stabilizacji gruntów ilastych i gliniastych

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668339A1 (de) * 1994-02-18 1995-08-23 Baker Hughes Incorporated Bohrspülungadditiv für wasserempfindliche Schiefern und Tone und Verfahren zum Bohren das dieses verwendet
US20090111716A1 (en) * 2007-10-31 2009-04-30 Rhodia Inc. Addition of zwitterionic surfactant to water soluble polymer to increase the stability of the polymers in aqueous solutions containing salt and/or surfactants

Also Published As

Publication number Publication date
WO2017075348A1 (en) 2017-05-04
AU2016343641A1 (en) 2018-05-10
US10487258B2 (en) 2019-11-26
AT520254B1 (de) 2022-10-15
SA518391465B1 (ar) 2022-06-26
AT520254A2 (de) 2019-02-15
AU2016343641B2 (en) 2019-08-22
US20180312739A1 (en) 2018-11-01

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Effective date: 20241028