BR112014002069A2 - uso de polilisina hiper-ramificada como um inibidor de xisto - Google Patents

uso de polilisina hiper-ramificada como um inibidor de xisto

Info

Publication number
BR112014002069A2
BR112014002069A2 BR112014002069A BR112014002069A BR112014002069A2 BR 112014002069 A2 BR112014002069 A2 BR 112014002069A2 BR 112014002069 A BR112014002069 A BR 112014002069A BR 112014002069 A BR112014002069 A BR 112014002069A BR 112014002069 A2 BR112014002069 A2 BR 112014002069A2
Authority
BR
Brazil
Prior art keywords
shale inhibitor
hyperbranched polylysine
hyperbranched
polylysine
completion
Prior art date
Application number
BR112014002069A
Other languages
English (en)
Inventor
Bruchmann Bernd
Reinoso Garcia Marta
Lafuente Cerda Oscar
Maitro-Vogel Sophie
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BR112014002069A2 publication Critical patent/BR112014002069A2/pt

Links

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
    • C09K8/02—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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/10—Alpha-amino-carboxylic acids
    • 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
    • C09K8/607—Compositions for stimulating production by acting on the underground formation specially adapted for clay formations
    • C09K8/608—Polymer compositions
    • 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
    • C09K2208/12—Swell inhibition, i.e. using additives to drilling or well treatment fluids for inhibiting clay or shale swelling or disintegrating

Landscapes

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

Abstract

resumo patente de invenção: "uso de polilisina hiper-ramificada como um inibidor de xisto". a presente invenção refere-se ao uso de polilisina hiper-ramificada no desenvolvimento, exploração e conclusão das jazidas de petróleo subterrâneas e depósitos de gás natural e em poços profundos, especialmente como um inibidor de xisto em lamas de perfuração à base de água, fluidos de conclusão e fluidos de estimulação.
BR112014002069A 2011-07-28 2012-06-15 uso de polilisina hiper-ramificada como um inibidor de xisto BR112014002069A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11175680A EP2551326A1 (de) 2011-07-28 2011-07-28 Verwendung von Polylysin als Shale Inhibitor
PCT/EP2012/061408 WO2013013889A1 (en) 2011-07-28 2012-06-15 Use of hyperbranched polylysine as shale inhibitor

Publications (1)

Publication Number Publication Date
BR112014002069A2 true BR112014002069A2 (pt) 2017-02-21

Family

ID=46354255

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002069A BR112014002069A2 (pt) 2011-07-28 2012-06-15 uso de polilisina hiper-ramificada como um inibidor de xisto

Country Status (10)

Country Link
EP (2) EP2551326A1 (pt)
JP (1) JP2014529019A (pt)
CN (1) CN103917623B (pt)
AU (1) AU2012289140B2 (pt)
BR (1) BR112014002069A2 (pt)
CA (1) CA2843026C (pt)
DK (1) DK2737000T3 (pt)
MX (1) MX347255B (pt)
RU (1) RU2601671C2 (pt)
WO (1) WO2013013889A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9890315B2 (en) * 2011-07-28 2018-02-13 Basf Se Use of polylysine as a shale inhibitor
BR112014030831A2 (pt) 2012-07-06 2017-06-27 Basf Se uso de copolímeros à base de gelatina.
CN106520085B (zh) * 2016-11-03 2018-06-26 中国石油大学(华东) 一种树枝状聚醚泥页岩抑制剂及其制备方法与应用
CN107722261A (zh) * 2017-11-06 2018-02-23 中国石油集团川庆钻探工程有限公司 适用于钻井液的聚酰胺抑制剂的制备方法
CN107699215A (zh) * 2017-11-06 2018-02-16 中国石油集团川庆钻探工程有限公司 钻井液用聚酰胺抑制剂的制备方法
CN108276572A (zh) * 2018-01-31 2018-07-13 中国科学院长春应用化学研究所 一种支化聚氨基酸抑菌剂及应用
CN113717378A (zh) * 2018-01-31 2021-11-30 中国科学院长春应用化学研究所 一种支化聚氨基酸抑菌剂及应用
KR102541633B1 (ko) * 2018-01-31 2023-06-12 창춘 인스티튜트 오브 어플라이드 케미스트리, 차이니즈 아카데미 오브 사이언스 분지형 폴리아미노산 항균제 및 이의 용도
WO2019175041A1 (en) 2018-03-15 2019-09-19 Basf Se A composition suitable for hair care
CN108484901B (zh) * 2018-04-10 2020-03-06 中国科学院长春应用化学研究所 一种热缩聚制备高含量线性ε-聚赖氨酸的聚赖氨酸的方法
CN109762535B (zh) * 2019-02-12 2021-01-29 西南石油大学 一种超支化聚胺制成的页岩插层抑制剂
CN109777377B (zh) * 2019-02-12 2021-02-02 西南石油大学 一种超低分子量支化叔胺型聚胺制成的页岩插层抑制剂
CN110511310B (zh) * 2019-09-04 2021-08-20 大庆华营化工有限公司 一种钻井液用包被剂的制备方法
WO2021151828A1 (en) 2020-01-30 2021-08-05 Basf Se The use of a polylysine for increasing the gloss of hair
CN112080259B (zh) * 2020-04-14 2022-04-01 西南石油大学 一种环保型超支化聚季铵盐氨基酸制成的页岩插层抑制剂
CN111592654B (zh) * 2020-04-14 2022-02-01 西南石油大学 一种环保型超支化聚氨基酸制成的页岩插层抑制剂
WO2021239622A1 (en) 2020-05-27 2021-12-02 Basf Se Branched amino-acid-based polymers for hair strengthening
CN114349958A (zh) * 2022-01-24 2022-04-15 西南石油大学 一种超支化聚赖氨酸叔胺插层抑制剂的合成及水基钻井液
CN115894942B (zh) * 2022-11-07 2024-01-12 同济大学 聚己内酯修饰的超支化梳型聚赖氨酸及应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5149690A (en) 1991-10-28 1992-09-22 M-I Drilling Fluids Company Drilling fluid additive and method for inhibiting hydration
US5908814A (en) * 1991-10-28 1999-06-01 M-I L.L.C. Drilling fluid additive and method for inhibiting hydration
CA2126938A1 (en) 1993-07-02 1995-01-03 Arvind D. Patel Drilling fluid additive and method for inhibiting hydration
US6484821B1 (en) 2000-11-10 2002-11-26 M-I L.L.C. Shale hydration inhibition agent and method of use
US6247543B1 (en) 2000-02-11 2001-06-19 M-I Llc Shale hydration inhibition agent and method of use
GB0217737D0 (en) * 2002-07-31 2002-09-11 Champion Servo Oil well treatment
US7741251B2 (en) * 2002-09-06 2010-06-22 Halliburton Energy Services, Inc. Compositions and methods of stabilizing subterranean formations containing reactive shales
US20040229756A1 (en) * 2003-05-16 2004-11-18 Eoff Larry S. Method for stimulating hydrocarbon production and reducing the production of water from a subterranean formation
US8631869B2 (en) * 2003-05-16 2014-01-21 Leopoldo Sierra Methods useful for controlling fluid loss in subterranean treatments
DE102005006030A1 (de) * 2005-02-09 2006-08-10 Basf Ag Hyperverzweigte Polymere als Demulgatoren zum Spalten von Rohölemulsionen
DE102005056592A1 (de) * 2005-11-25 2007-05-31 Basf Ag Herstellung und Verwendung von hochfunktionellen, hoch-oder hyperverzweigten Polylysinen
EP1886976A1 (en) * 2006-08-09 2008-02-13 Thermphos Trading GmbH Method of scale inhibition
US8183184B2 (en) * 2006-09-05 2012-05-22 University Of Kansas Polyelectrolyte complexes for oil and gas applications
ITVA20060059A1 (it) 2006-09-14 2008-03-15 Lamberti Spa Inibitori di rigonfiamento di argille

Also Published As

Publication number Publication date
AU2012289140B2 (en) 2015-08-13
EP2737000B1 (en) 2017-06-07
AU2012289140A1 (en) 2014-02-27
CN103917623A (zh) 2014-07-09
EP2737000A1 (en) 2014-06-04
JP2014529019A (ja) 2014-10-30
CA2843026C (en) 2018-10-30
MX347255B (es) 2017-04-20
MX2014000942A (es) 2014-04-30
DK2737000T3 (en) 2017-09-25
RU2014107504A (ru) 2015-09-10
CA2843026A1 (en) 2013-01-31
CN103917623B (zh) 2017-06-16
RU2601671C2 (ru) 2016-11-10
WO2013013889A1 (en) 2013-01-31
EP2551326A1 (de) 2013-01-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time