ES2005482A6 - Method for stabilizing clayish formations. - Google Patents

Method for stabilizing clayish formations.

Info

Publication number
ES2005482A6
ES2005482A6 ES8703611A ES8703611A ES2005482A6 ES 2005482 A6 ES2005482 A6 ES 2005482A6 ES 8703611 A ES8703611 A ES 8703611A ES 8703611 A ES8703611 A ES 8703611A ES 2005482 A6 ES2005482 A6 ES 2005482A6
Authority
ES
Spain
Prior art keywords
clayish
formations
stabilizing
quaternisation
polyamine
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
ES8703611A
Other languages
Spanish (es)
Inventor
Gilles Meunier
Jean-Pierre Zundel
Dominique Plee
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.)
Carbonisation et Charbons Actifs CECA SA
Original Assignee
Carbonisation et Charbons Actifs CECA SA
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 Carbonisation et Charbons Actifs CECA SA filed Critical Carbonisation et Charbons Actifs CECA SA
Publication of ES2005482A6 publication Critical patent/ES2005482A6/en
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
    • C09K8/607—Compositions for stimulating production by acting on the underground formation specially adapted for clay formations
    • C09K8/608—Polymer compositions
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
    • C09K17/18—Prepolymers; Macromolecular compounds
    • C09K17/20—Vinyl polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Soil Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

Method for stabilizing clayish formations by injection into the formation of a cationic polymer. The latter is formed by quaternisation of the product obtained from the reaction of a polyamine with a copolymer formed of patterns derived from unsaturated alpha-beta-dicarboxylic acids and from at least one ethylenic unsaturated monomer.
ES8703611A 1986-12-17 1987-12-17 Method for stabilizing clayish formations. Expired ES2005482A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8617672A FR2608622A1 (en) 1986-12-17 1986-12-17 METHOD FOR STABILIZING CLAY FORMATIONS

Publications (1)

Publication Number Publication Date
ES2005482A6 true ES2005482A6 (en) 1989-03-01

Family

ID=9342005

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8703611A Expired ES2005482A6 (en) 1986-12-17 1987-12-17 Method for stabilizing clayish formations.

Country Status (7)

Country Link
EP (1) EP0298096A1 (en)
ES (1) ES2005482A6 (en)
FR (1) FR2608622A1 (en)
GR (1) GR871916B (en)
OA (1) OA08750A (en)
SU (1) SU1755709A3 (en)
WO (1) WO1988004680A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160642A (en) * 1990-05-25 1992-11-03 Petrolite Corporation Polyimide quaternary salts as clay stabilization agents
US8757261B2 (en) * 2011-05-12 2014-06-24 Halliburton Energy Services, Inc. Methods and compositions for clay control

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374739A (en) * 1976-08-13 1983-02-22 Halliburton Company Oil well treating method and composition
US4366074A (en) * 1976-08-13 1982-12-28 Halliburton Company Oil well treating method and composition

Also Published As

Publication number Publication date
WO1988004680A1 (en) 1988-06-30
GR871916B (en) 1988-04-05
FR2608622A1 (en) 1988-06-24
OA08750A (en) 1989-03-31
EP0298096A1 (en) 1989-01-11
SU1755709A3 (en) 1992-08-15

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