ES8609368A1 - Un procedimiento para preparar una composicion gelificada insoluble en agua - Google Patents

Un procedimiento para preparar una composicion gelificada insoluble en agua

Info

Publication number
ES8609368A1
ES8609368A1 ES546917A ES546917A ES8609368A1 ES 8609368 A1 ES8609368 A1 ES 8609368A1 ES 546917 A ES546917 A ES 546917A ES 546917 A ES546917 A ES 546917A ES 8609368 A1 ES8609368 A1 ES 8609368A1
Authority
ES
Spain
Prior art keywords
water
water soluble
soluble polymer
anionic
brine solutions
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES546917A
Other languages
English (en)
Other versions
ES546917A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hercules LLC
Original Assignee
Hercules 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 Hercules LLC filed Critical Hercules LLC
Publication of ES546917A0 publication Critical patent/ES546917A0/es
Publication of ES8609368A1 publication Critical patent/ES8609368A1/es
Expired legal-status Critical Current

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
    • C09K8/60—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
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • 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
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Luminescent Compositions (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Colloid Chemistry (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR COMPOSICIONES GELIFICADAS INSOLUBLES EN AGUA. COMPRENDE: A) MEZCLAR UNA SOLUCION ACUOSA DE (A) O (B) CON AGUA DULCE; B) AJUSTAR EL PH DE LA MEZCLA DE A) HASTA UN VALOR MAYOR DE 10 CON UN HIDROXIDO DE METAL ALCALINO; Y C) TRATAR A LA MEZCLA AJUSTADA CON UN AGENTE DE GELIFICACION, PARA FORMAR UNA COMPOSICION GELIFICADA INSOLUBLE EN AGUA. EL AGENTE DE GELIFICACION ES UNA RESINA CATIONICA DE POLI(N-ALQUILDIALILAMINA)EPIHALOHIDRINA. SIENDO: (A), UN POLIMERO ANIONICO SOLUBLE EN AGUA SELECCIONADO ENTRE SALES DE METAL ALCALINO DE CARBOXIMETILCELULOSA, CARBOXIMETIL-GUAR Y GOMA DE XANTANO Y COPOLIMEROS DE ACRILATO DE SODIO; Y (B), UN POLIMERO NO IONICO SELECCIONADO ENTRE POLIACRILAMIDAS, POLIACRILONITRILO, POLIVINOL-PIRROLIDINA Y METILHIDROXIETILCELULOSA. SE UTILIZA EN LA RECUPERACION DE PETROLEO Y DE GAS POR FRACTURACION DEL TERRENO.
ES546917A 1984-09-13 1985-09-12 Un procedimiento para preparar una composicion gelificada insoluble en agua Expired ES8609368A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/650,386 US4604217A (en) 1984-09-13 1984-09-13 Gelled aqueous compositions

Publications (2)

Publication Number Publication Date
ES546917A0 ES546917A0 (es) 1986-07-16
ES8609368A1 true ES8609368A1 (es) 1986-07-16

Family

ID=24608677

Family Applications (1)

Application Number Title Priority Date Filing Date
ES546917A Expired ES8609368A1 (es) 1984-09-13 1985-09-12 Un procedimiento para preparar una composicion gelificada insoluble en agua

Country Status (8)

Country Link
US (1) US4604217A (es)
EP (1) EP0174856B1 (es)
AT (1) ATE45204T1 (es)
CA (1) CA1247270A (es)
DE (1) DE3572020D1 (es)
DK (1) DK172833B1 (es)
ES (1) ES8609368A1 (es)
FI (1) FI86879C (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617132A (en) * 1985-04-01 1986-10-14 Halliburton Company Method of altering the permeability of a hydrocarbon-containing subterranean formation
US4965253A (en) * 1987-10-14 1990-10-23 University Of Florida Viscoelastic material for ophthalmic surgery
US4853437A (en) * 1988-03-04 1989-08-01 Hercules Incorporated Water- and caustic-insoluble, inswellable, fibrous, particulate crosslinked polymer
WO1989008768A1 (en) * 1988-03-10 1989-09-21 Institutt For Kontinentalsokkelundersøkelser Og Pe Method for enhanced recovery of hydrocarbone
DE3833045A1 (de) * 1988-09-29 1990-04-05 Henkel Kgaa Bohrspueladditive auf basis eines polymergemiches, deren verwendung sowie verfahren zur herstellung derselben
BR9000379A (pt) 1989-01-31 1990-12-04 Union Carbide Chem Plastic Polissacarideo soluvel em agua,processo para producao de um polissacarideo soluvel em agua,composicao de latex e processo para producao de uma composicao de latex
US4973410A (en) * 1989-11-29 1990-11-27 Air Products And Chemicals, Inc. Crosslinked vinylamine polymer in enhanced oil recovery
US5009797A (en) * 1989-12-13 1991-04-23 Weyerhaeuser Company Method of supporting fractures in geologic formations and hydraulic fluid composition for same
US5236993A (en) * 1992-09-16 1993-08-17 Isp Investments Inc. Process of crosslinking PVP
US5504123A (en) * 1994-12-20 1996-04-02 Union Carbide Chemicals & Plastics Technology Corporation Dual functional cellulosic additives for latex compositions
DE19509982A1 (de) * 1995-03-18 1996-09-19 Sandoz Ag Textilnachbehandlungsmittel
US6649572B2 (en) * 1997-05-27 2003-11-18 B J Services Company Polymer expansion for oil and gas recovery
WO1998054272A1 (en) 1997-05-27 1998-12-03 Bj Services Company Improved polymer expansion for oil and gas recovery
US6083497A (en) * 1997-11-05 2000-07-04 Geltex Pharmaceuticals, Inc. Method for treating hypercholesterolemia with unsubstituted polydiallylamine polymers
US6025304A (en) * 1998-12-15 2000-02-15 Marathon Oil Company Permeability or fluid mobility reduction treatment for a hydrocarbon-bearing formation using a dual molecular weight polymer gel
US7183239B2 (en) 2001-12-12 2007-02-27 Clearwater International, Llc Gel plugs and pigs for pipeline use
US7205262B2 (en) * 2001-12-12 2007-04-17 Weatherford/Lamb, Inc. Friction reducing composition and method
US8273693B2 (en) 2001-12-12 2012-09-25 Clearwater International Llc Polymeric gel system and methods for making and using same in hydrocarbon recovery
US7405188B2 (en) 2001-12-12 2008-07-29 Wsp Chemicals & Technology, Llc Polymeric gel system and compositions for treating keratin substrates containing same
US20030114315A1 (en) * 2001-12-12 2003-06-19 Clearwater, Inc. Polymeric gel system and use in hydrocarbon recovery
US7541316B2 (en) * 2005-02-04 2009-06-02 Halliburton Energy Services, Inc. Wellbore treatment fluids having improved thermal stability
US7528095B2 (en) * 2005-02-04 2009-05-05 Halliburton Energy Services, Inc. Methods and compositions for improving the thermal stability of aqueous polymeric wellbore treatment fluids
US8065905B2 (en) 2007-06-22 2011-11-29 Clearwater International, Llc Composition and method for pipeline conditioning and freezing point suppression
US8099997B2 (en) 2007-06-22 2012-01-24 Weatherford/Lamb, Inc. Potassium formate gel designed for the prevention of water ingress and dewatering of pipelines or flowlines
CN102434139A (zh) * 2011-08-19 2012-05-02 克拉玛依新科澳石油天然气技术股份有限公司 油水井调堵固相支撑剂的使用方法
ITVA20120016A1 (it) * 2012-06-11 2013-12-12 Lamberti Spa Metodo per il trattamento di formazioni sotterranee
CN104962052A (zh) * 2015-07-13 2015-10-07 中国石油大学(北京) 油气田作业用的可降解树脂纳米复合材料及其制备方法
CN110105940B (zh) * 2019-06-17 2020-07-03 黑龙江勇峰化工添加剂有限公司 一种油田化学采油用多元共聚物弹性颗粒调剖剂

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833531A (en) * 1970-04-22 1974-09-03 Hercules Inc Reaction products of epihalohydrin and polymers of diallylamine and salts thereof and their use in paper
US3700623A (en) * 1970-04-22 1972-10-24 Hercules Inc Reaction products of epihalohydrin and polymers of diallylamine and their use in paper
US4033415A (en) * 1973-03-30 1977-07-05 Halliburton Company Methods for fracturing well formations
US4110230A (en) * 1974-02-12 1978-08-29 Phillips Petroleum Company Aqueous gelable compositions having extended gelation time and methods of preparing same
US3971440A (en) * 1975-09-10 1976-07-27 Phillips Petroleum Company Method for treating subterranean formations with cellulose ether-polyacrylamide aqueous gels
US4043921A (en) * 1975-09-10 1977-08-23 Phillips Petroleum Company Cellulose ether-polyacrylamide aqueous gels
US4018286A (en) * 1975-11-06 1977-04-19 Phillips Petroleum Company Controlled well plugging with dilute polymer solutions
US4110231A (en) * 1977-02-02 1978-08-29 Phillips Petroleum Company Stabilized aqueous gels and uses thereof
GB2002529A (en) * 1977-07-29 1979-02-21 Ciba Geigy Ag Polyamide-epichlorohydrin resin gelatin hardening agents
US4158521A (en) * 1978-06-26 1979-06-19 The Western Company Of North America Method of stabilizing clay formations
US4225445A (en) * 1978-11-15 1980-09-30 Calgon Corporation Polymers for acid thickening
US4409110A (en) * 1981-01-06 1983-10-11 Halliburton Company Enhanced oil displacement processes and compositions
US4487866A (en) * 1983-06-22 1984-12-11 Halliburton Company Method of improving the dispersibility of water soluble anionic polymers

Also Published As

Publication number Publication date
US4604217A (en) 1986-08-05
FI853361A0 (fi) 1985-09-02
EP0174856B1 (en) 1989-08-02
EP0174856A3 (en) 1987-02-25
DK405585A (da) 1986-03-14
ES546917A0 (es) 1986-07-16
CA1247270A (en) 1988-12-20
FI86879B (fi) 1992-07-15
DK405585D0 (da) 1985-09-05
DE3572020D1 (en) 1989-09-07
EP0174856A2 (en) 1986-03-19
ATE45204T1 (de) 1989-08-15
DK172833B1 (da) 1999-08-09
FI86879C (fi) 1992-10-26
FI853361L (fi) 1986-03-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20041102