IN169363B - - Google Patents

Info

Publication number
IN169363B
IN169363B IN216/MAS/87A IN216MA1987A IN169363B IN 169363 B IN169363 B IN 169363B IN 216MA1987 A IN216MA1987 A IN 216MA1987A IN 169363 B IN169363 B IN 169363B
Authority
IN
India
Prior art keywords
compound
fluids
polyacrylamides
polysaccharides
mobility
Prior art date
Application number
IN216/MAS/87A
Other languages
English (en)
Inventor
Contat Francois
Boutin Jean
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of IN169363B publication Critical patent/IN169363B/en

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
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • C09K8/905—Biopolymers
    • 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
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Lubricants (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
IN216/MAS/87A 1986-03-28 1987-03-25 IN169363B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8604513A FR2596407B1 (fr) 1986-03-28 1986-03-28 Compositions aqueuses stabilisees de polymeres hydrosolubles

Publications (1)

Publication Number Publication Date
IN169363B true IN169363B (ja) 1991-10-05

Family

ID=9333671

Family Applications (1)

Application Number Title Priority Date Filing Date
IN216/MAS/87A IN169363B (ja) 1986-03-28 1987-03-25

Country Status (14)

Country Link
EP (1) EP0241340B1 (ja)
JP (1) JPS6315852A (ja)
CN (1) CN87102291A (ja)
AT (1) ATE59200T1 (ja)
AU (1) AU590831B2 (ja)
BR (1) BR8701420A (ja)
DE (1) DE3766738D1 (ja)
DK (1) DK156787A (ja)
FI (1) FI871361A (ja)
FR (1) FR2596407B1 (ja)
IN (1) IN169363B (ja)
NO (1) NO871270L (ja)
SU (1) SU1706392A3 (ja)
TR (1) TR23109A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8785573B2 (en) 2012-09-12 2014-07-22 Ecolab Usa Inc Process for preparing water soluble polymers with no insoluble gels and low levels of residual monomers

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5908814A (en) * 1991-10-28 1999-06-01 M-I L.L.C. Drilling fluid additive and method for inhibiting hydration
US5149690A (en) * 1991-10-28 1992-09-22 M-I Drilling Fluids Company Drilling fluid additive and method for inhibiting hydration
US6609578B2 (en) 2000-02-11 2003-08-26 Mo M-I Llc 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
US6831043B2 (en) 2002-01-31 2004-12-14 M-I Llc High performance water based drilling mud and method of use
US7084092B2 (en) 2003-08-25 2006-08-01 M-I L.L.C. Shale hydration inhibition agent and method of use
JP5268231B2 (ja) * 2006-03-30 2013-08-21 小林製薬株式会社 水溶性高分子増粘剤を含有する組成物の安定化剤
CN100349975C (zh) * 2006-04-21 2007-11-21 大庆油田有限责任公司 一种改善聚丙烯酰胺溶液粘弹性的方法
FR2922256B1 (fr) * 2007-10-12 2010-03-12 Spcm Sa Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
FR2922255B1 (fr) * 2007-10-12 2010-03-12 Spcm Sa Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
JP5478680B2 (ja) * 2012-08-23 2014-04-23 小林製薬株式会社 水溶性高分子増粘剤を含有する組成物の安定化剤

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288211A (en) * 1964-02-13 1966-11-29 Johnston Norris Water flooding process
US3372749A (en) * 1966-04-18 1968-03-12 Mobil Oil Corp Waterflood process employing thickened water
US3964972A (en) * 1970-03-02 1976-06-22 John Tinsman Patton Modified heteropolysaccharides
EP0103779A3 (en) * 1982-09-20 1985-01-09 John E. Oliver Removing contaminates from a well fluid and well system
AU576475B2 (en) * 1982-09-27 1988-09-01 Halliburton Company Method and composition for fracturing subterranean formations
US4477360A (en) * 1983-06-13 1984-10-16 Halliburton Company Method and compositions for fracturing subterranean formations
US4530911A (en) * 1984-05-18 1985-07-23 Shell Oil Company Hydrodenitrification catalyst

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8785573B2 (en) 2012-09-12 2014-07-22 Ecolab Usa Inc Process for preparing water soluble polymers with no insoluble gels and low levels of residual monomers

Also Published As

Publication number Publication date
ATE59200T1 (de) 1991-01-15
FI871361A (fi) 1987-09-29
AU7071887A (en) 1987-10-22
NO871270L (no) 1987-09-29
EP0241340B1 (fr) 1990-12-19
DK156787D0 (da) 1987-03-27
DE3766738D1 (de) 1991-01-31
CN87102291A (zh) 1987-10-28
FI871361A0 (fi) 1987-03-27
AU590831B2 (en) 1989-11-16
SU1706392A3 (ru) 1992-01-15
FR2596407A1 (fr) 1987-10-02
EP0241340A1 (fr) 1987-10-14
FR2596407B1 (fr) 1988-06-17
NO871270D0 (no) 1987-03-26
DK156787A (da) 1987-09-29
JPS6315852A (ja) 1988-01-22
BR8701420A (pt) 1988-01-05
TR23109A (tr) 1989-03-30

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