FR2442955B1 - - Google Patents

Info

Publication number
FR2442955B1
FR2442955B1 FR7834021A FR7834021A FR2442955B1 FR 2442955 B1 FR2442955 B1 FR 2442955B1 FR 7834021 A FR7834021 A FR 7834021A FR 7834021 A FR7834021 A FR 7834021A FR 2442955 B1 FR2442955 B1 FR 2442955B1
Authority
FR
France
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
FR7834021A
Other versions
FR2442955A1 (fr
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
Priority to FR7834021A priority Critical patent/FR2442955A1/fr
Priority to DE19792946724 priority patent/DE2946724A1/de
Priority to GB7940753A priority patent/GB2038859B/en
Priority to US06/098,410 priority patent/US4353805A/en
Priority to CA000340982A priority patent/CA1175814A/fr
Publication of FR2442955A1 publication Critical patent/FR2442955A1/fr
Application granted granted Critical
Publication of FR2442955B1 publication Critical patent/FR2442955B1/fr
Granted 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • 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
    • Y10S507/936—Flooding the formation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7834021A 1978-12-01 1978-12-01 Perfectionnements a la recuperation assistee du petrole Granted FR2442955A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7834021A FR2442955A1 (fr) 1978-12-01 1978-12-01 Perfectionnements a la recuperation assistee du petrole
DE19792946724 DE2946724A1 (de) 1978-12-01 1979-11-20 Verfahren und mittel zur unterstuetzten gewinnung von erdoel
GB7940753A GB2038859B (en) 1978-12-01 1979-11-26 Composition for increasing the viscosity of aqueous solutions and method of recovering oil from underground deposits using such a composition
US06/098,410 US4353805A (en) 1978-12-01 1979-11-29 Enhanced oil recovery
CA000340982A CA1175814A (fr) 1978-12-01 1979-11-30 Recuperation assistee du petrole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7834021A FR2442955A1 (fr) 1978-12-01 1978-12-01 Perfectionnements a la recuperation assistee du petrole

Publications (2)

Publication Number Publication Date
FR2442955A1 FR2442955A1 (fr) 1980-06-27
FR2442955B1 true FR2442955B1 (fr) 1982-11-12

Family

ID=9215619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834021A Granted FR2442955A1 (fr) 1978-12-01 1978-12-01 Perfectionnements a la recuperation assistee du petrole

Country Status (5)

Country Link
US (1) US4353805A (fr)
CA (1) CA1175814A (fr)
DE (1) DE2946724A1 (fr)
FR (1) FR2442955A1 (fr)
GB (1) GB2038859B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309535A (en) * 1980-01-21 1982-01-05 Hercules Incorporated Method of improving dispersibility of anionic cellulose ethers
US4466889A (en) * 1981-08-20 1984-08-21 Pfizer Inc. Polyvalent metal ion chelating agents for xanthan solutions
US4508629A (en) * 1983-04-08 1985-04-02 Halliburton Company Method of viscosifying aqueous fluids and process for recovery of hydrocarbons from subterranean formations
FR2552441B1 (fr) * 1983-09-28 1985-12-13 Elf Aquitaine Procede de stabilisation thermique de solutions aqueuses de polysaccharides et son appplication aux fluides de forage
FR2577982A1 (fr) * 1985-02-27 1986-08-29 Exxon Production Research Co Compositions a base de polymeres pour l'epaississement de solutions aqueuses, leurs procedes de preparation et leur application dans l'extraction du petrole
DE3843416A1 (de) * 1988-12-23 1990-06-28 Wolff Walsrode Ag Xanthan mit verbesserter loeslichkeit und verfahren zur herstellung
DE3913402A1 (de) * 1989-04-24 1990-10-25 Wolff Walsrode Ag Verfahren zur herstellung von mischungen aus xanthan und cellulosederivaten
US5223159A (en) * 1991-03-18 1993-06-29 Smith William H Delayed breaking metal crosslinked polymer compositions
US9127194B2 (en) 2006-08-04 2015-09-08 Halliburton Energy Services, Inc. Treatment fluids containing a boron trifluoride complex and methods for use thereof
US9120964B2 (en) 2006-08-04 2015-09-01 Halliburton Energy Services, Inc. Treatment fluids containing biodegradable chelating agents and methods for use thereof
US8567504B2 (en) 2006-08-04 2013-10-29 Halliburton Energy Services, Inc. Composition and method relating to the prevention and remediation of surfactant gel damage
US9027647B2 (en) 2006-08-04 2015-05-12 Halliburton Energy Services, Inc. Treatment fluids containing a biodegradable chelating agent and methods for use thereof
US8071511B2 (en) * 2007-05-10 2011-12-06 Halliburton Energy Services, Inc. Methods for stimulating oil or gas production using a viscosified aqueous fluid with a chelating agent to remove scale from wellbore tubulars or subsurface equipment
EP2548934A1 (fr) * 2007-05-10 2013-01-23 Halliburton Energy Services, Inc. Procédés permettant de stimuler la production de pétrole ou de gaz
US20080277112A1 (en) * 2007-05-10 2008-11-13 Halliburton Energy Services, Inc. Methods for stimulating oil or gas production using a viscosified aqueous fluid with a chelating agent to remove calcium carbonate and similar materials from the matrix of a formation or a proppant pack
US8881823B2 (en) 2011-05-03 2014-11-11 Halliburton Energy Services, Inc. Environmentally friendly low temperature breaker systems and related methods
US9334716B2 (en) 2012-04-12 2016-05-10 Halliburton Energy Services, Inc. Treatment fluids comprising a hydroxypyridinecarboxylic acid and methods for use thereof
CA2890966A1 (fr) * 2012-12-18 2014-06-26 E.I. Du Pont De Nemours And Company Procede de recuperation amelioree de petrole a partir de gisements de petrole
US9670399B2 (en) 2013-03-15 2017-06-06 Halliburton Energy Services, Inc. Methods for acidizing a subterranean formation using a stabilized microemulsion carrier fluid
AU2017308633A1 (en) * 2016-08-10 2019-02-21 Geo Fossil Fuels, Llc Compositions comprising and methods of making bio-polymers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175095A (en) * 1937-07-06 1939-10-03 Dow Chemical Co Treatment of wells
US3305016A (en) * 1959-11-02 1967-02-21 Exxon Production Research Co Displacement of oil from partially depleted reservoirs
US3020206A (en) * 1960-05-23 1962-02-06 Jersey Prod Res Co Process for synthesizing polysaccharides
BE634296A (fr) * 1960-05-27
US3383307A (en) * 1964-07-30 1968-05-14 Ashland Oil Inc Gelling agents, gels and methods for forming gels
US3243000A (en) * 1965-06-23 1966-03-29 Exxon Production Research Co Method and composition for drilling wells and similar boreholes
US3532166A (en) * 1969-01-10 1970-10-06 Mobil Oil Corp Oil recovery process using thickened aqueous flooding liquids
FR2106731A5 (en) 1970-09-16 1972-05-05 Melle Usine De Xanthane gum basic salts prepn - by double decompsn reaction with basic aluminium salt
US3853771A (en) * 1971-05-17 1974-12-10 Shell Oil Co Process for dispersing cellular micro-organisms with chelating aqueous alkaline surfactant systems
NO150965C (no) * 1976-08-05 1985-01-16 Pfizer Fremgangsmaate for fremstilling av en xantanopploesning
US4119546A (en) * 1976-08-05 1978-10-10 Pfizer Inc. Process for producing Xanthomonas hydrophilic colloid, product resulting therefrom, and use thereof in displacement of oil from partially depleted reservoirs
US4265673A (en) * 1978-06-23 1981-05-05 Talres Development (N.A.) N.V. Polymer solutions for use in oil recovery containing a complexing agent for multivalentions

Also Published As

Publication number Publication date
FR2442955A1 (fr) 1980-06-27
GB2038859B (en) 1983-04-13
DE2946724A1 (de) 1980-06-12
CA1175814A (fr) 1984-10-09
DE2946724C2 (fr) 1988-05-11
GB2038859A (en) 1980-07-30
US4353805A (en) 1982-10-12

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse