FR2604444B1 - Methode de stabilisation chimique d'un viscosifiant comprenant un polyacrylamide - Google Patents

Methode de stabilisation chimique d'un viscosifiant comprenant un polyacrylamide

Info

Publication number
FR2604444B1
FR2604444B1 FR8613509A FR8613509A FR2604444B1 FR 2604444 B1 FR2604444 B1 FR 2604444B1 FR 8613509 A FR8613509 A FR 8613509A FR 8613509 A FR8613509 A FR 8613509A FR 2604444 B1 FR2604444 B1 FR 2604444B1
Authority
FR
France
Prior art keywords
viscosifier
polyacrylamide
chemical stabilization
stabilization
chemical
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
FR8613509A
Other languages
English (en)
Other versions
FR2604444A1 (fr
Inventor
Veronique Plazanet
Jeanne Francois
Houchang Kheradmand
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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Total Compagnie Francaise des Petroles 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 Total Compagnie Francaise des Petroles SA filed Critical Total Compagnie Francaise des Petroles SA
Priority to FR8613509A priority Critical patent/FR2604444B1/fr
Publication of FR2604444A1 publication Critical patent/FR2604444A1/fr
Application granted granted Critical
Publication of FR2604444B1 publication Critical patent/FR2604444B1/fr
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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
FR8613509A 1986-09-29 1986-09-29 Methode de stabilisation chimique d'un viscosifiant comprenant un polyacrylamide Expired FR2604444B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8613509A FR2604444B1 (fr) 1986-09-29 1986-09-29 Methode de stabilisation chimique d'un viscosifiant comprenant un polyacrylamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8613509A FR2604444B1 (fr) 1986-09-29 1986-09-29 Methode de stabilisation chimique d'un viscosifiant comprenant un polyacrylamide

Publications (2)

Publication Number Publication Date
FR2604444A1 FR2604444A1 (fr) 1988-04-01
FR2604444B1 true FR2604444B1 (fr) 1988-11-25

Family

ID=9339331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8613509A Expired FR2604444B1 (fr) 1986-09-29 1986-09-29 Methode de stabilisation chimique d'un viscosifiant comprenant un polyacrylamide

Country Status (1)

Country Link
FR (1) FR2604444B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8911525D0 (en) * 1989-05-19 1989-07-05 Allied Colloids Ltd Polymeric composition
GB8911519D0 (en) * 1989-05-19 1989-07-05 Allied Colloids Ltd Polymeric compositions
FR2945542B1 (fr) 2009-05-18 2013-01-11 Snf Sas Nouvelles formulations de polymeres hydrosolubles et additifs stabilisants permettant l'injection d'un compose unique utilisables dans les fluides d'injections pour la recuperation assistee chimique du petrole
FR2948964B1 (fr) 2009-08-07 2011-09-30 Spcm Sa Methode de dissolution continue d'emulsions de polyacrylamides pour la recuperation assistee du petrole (rap)
FR2968703B1 (fr) 2010-12-09 2013-09-20 Snf Sas Procede ameliore de recuperation assistee du petrole
FR2977630B1 (fr) 2011-07-04 2014-01-03 Snf Sas Procede d'echantillonnage de solutions a base de polymere utilisees dans les formations souterraines
CN105507862B (zh) * 2015-12-04 2018-06-01 中国石油天然气股份有限公司 一种稠油地下改质降黏纳米催化剂的注入方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755280A (en) * 1971-03-05 1973-08-28 American Cyanamid Co Drying of acrylamide polymer gels

Also Published As

Publication number Publication date
FR2604444A1 (fr) 1988-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse