AT520254A3 - Synthetische Fluidverlustpille auf Polymerbasis - Google Patents
Synthetische Fluidverlustpille auf Polymerbasis Download PDFInfo
- 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
Links
Classifications
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- 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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107771191B (zh) | 2015-06-17 | 2020-08-28 | 科莱恩国际有限公司 | 作为水泥浆中的降失水剂的水溶性或水溶胀性聚合物 |
EP3551163B1 (de) | 2016-12-12 | 2021-02-17 | Clariant International Ltd | Use of bio-based polymer in a cosmetic, dermatological or pharmaceutical composition |
WO2018108609A1 (en) | 2016-12-12 | 2018-06-21 | Clariant International Ltd | Polymer comprising certain level of bio-based carbon |
US11542343B2 (en) | 2016-12-15 | 2023-01-03 | Clariant International Ltd | Water-soluble and/or water-swellable hybrid polymer |
US11339241B2 (en) | 2016-12-15 | 2022-05-24 | Clariant International Ltd. | Water-soluble and/or water-swellable hybrid polymer |
US11306170B2 (en) | 2016-12-15 | 2022-04-19 | Clariant International Ltd. | Water-soluble and/or water-swellable hybrid polymer |
WO2018108663A1 (en) | 2016-12-15 | 2018-06-21 | Clariant International 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)
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 |
Family Cites Families (8)
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 |
DK3041910T3 (da) * | 2013-09-06 | 2020-06-08 | Isp Investments Llc | Fluidsammensætning omfattende tværbunden polyvinylpyrrolidon til oliefeltsapplikationer |
EP3129065A4 (de) * | 2014-03-12 | 2018-01-24 | Invictus Oncology Pvt. Ltd. | Gezielte wirkstofffreisetzung durch affinitätsbasierte linker |
WO2016003446A1 (en) * | 2014-07-01 | 2016-01-07 | Halliburton Energy Services, Inc. | Clay stabilizers |
AU2014402368B2 (en) * | 2014-07-31 | 2018-03-29 | 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 |
-
2016
- 2016-10-28 WO PCT/US2016/059318 patent/WO2017075348A1/en active Application Filing
- 2016-10-28 AT ATA9440/2016A patent/AT520254B1/de active
- 2016-10-28 US US15/770,470 patent/US10487258B2/en active Active
- 2016-10-28 AU AU2016343641A patent/AU2016343641B2/en active Active
-
2018
- 2018-04-29 SA SA518391465A patent/SA518391465B1/ar unknown
Patent Citations (2)
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 |
---|---|
AU2016343641A1 (en) | 2018-05-10 |
WO2017075348A1 (en) | 2017-05-04 |
SA518391465B1 (ar) | 2022-06-26 |
US20180312739A1 (en) | 2018-11-01 |
US10487258B2 (en) | 2019-11-26 |
AT520254A2 (de) | 2019-02-15 |
AU2016343641B2 (en) | 2019-08-22 |
AT520254B1 (de) | 2022-10-15 |
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