NO931467L - Fremgangsmaate for aa redusere et fortrengningsmiddelsretensjon, samt anvendelse ved assistert utvinning av hydrokarboner - Google Patents

Fremgangsmaate for aa redusere et fortrengningsmiddelsretensjon, samt anvendelse ved assistert utvinning av hydrokarboner

Info

Publication number
NO931467L
NO931467L NO93931467A NO931467A NO931467L NO 931467 L NO931467 L NO 931467L NO 93931467 A NO93931467 A NO 93931467A NO 931467 A NO931467 A NO 931467A NO 931467 L NO931467 L NO 931467L
Authority
NO
Norway
Prior art keywords
hydrocarbones
residence
replacement
procedure
reduce
Prior art date
Application number
NO93931467A
Other languages
English (en)
Other versions
NO931467D0 (no
Inventor
Guy Chauveteau
Jacqueline Lecourtier
Veronique Plazanet
Antide Putz
Original Assignee
Inst Francais Du Petrole
Total Sa
Elf Aquitaine
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
Priority claimed from FR9110591A external-priority patent/FR2680540B1/fr
Application filed by Inst Francais Du Petrole, Total Sa, Elf Aquitaine filed Critical Inst Francais Du Petrole
Publication of NO931467D0 publication Critical patent/NO931467D0/no
Publication of NO931467L publication Critical patent/NO931467L/no

Links

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Fremgangsmåte for reduksjon av retensjon av et polymerbasert forskyvningsmiddel som injiseres i en hydrokarbonholdig fjellmatriks, innebærer å behandle matriksen med en adsorberende lesning som inneholder fosfater eller sulfitter. Fremgangsmåten utføres i nærvær ev kationer for å øke effekten av den adsorberende løsning og overvåke stabili- seringen av fjellet. Fremgangsmåten kan an- vendes for sekundær utvinning av hydrokarboner ved å injisere et forskyvningsfluid i et fjell- reservoar.
NO93931467A 1991-08-22 1993-04-21 Fremgangsmaate for aa redusere et fortrengningsmiddelsretensjon, samt anvendelse ved assistert utvinning av hydrokarboner NO931467L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9110591A FR2680540B1 (fr) 1991-08-22 1991-08-22 Methode de reduction de la retention d'un agent de deplacement et application a la recuperation assistee d'hydrocarbures.
PCT/FR1992/000812 WO1993004266A1 (fr) 1991-08-22 1992-08-21 Methode de reduction de la retention d'un agent de deplacement et application a la recuperation assistee d'hydrocarbures

Publications (2)

Publication Number Publication Date
NO931467D0 NO931467D0 (no) 1993-04-21
NO931467L true NO931467L (no) 1993-06-07

Family

ID=26228922

Family Applications (1)

Application Number Title Priority Date Filing Date
NO93931467A NO931467L (no) 1991-08-22 1993-04-21 Fremgangsmaate for aa redusere et fortrengningsmiddelsretensjon, samt anvendelse ved assistert utvinning av hydrokarboner

Country Status (1)

Country Link
NO (1) NO931467L (no)

Also Published As

Publication number Publication date
NO931467D0 (no) 1993-04-21

Similar Documents

Publication Publication Date Title
BR0013318A (pt) Método e aparelho para tratamento de gás efluente
BR8700607A (pt) Processo para o tratamento e transferencia de massa de misturas de gas/liquido e aparelho para realizacao do processo
ES2042991T3 (es) Reciclo de productos residuales de refineria de petroleo.
EP0194681A3 (en) Process for recovery of fluorosurfactants
BR8405969A (pt) Processo para a regeneracao de um solvente fisico contendo gases acidos absorvidos contendo co2 e h2s e aparelhagem para conduzir o processo
CA2006967A1 (en) Method for profile control in enhanced oil recovery
DE3785754T2 (de) Modifizierung von alginaten oder sonstigen uronsäureverbindungen durch co2-behandlung.
AU551740B2 (en) Process for recovery of insulin
ATE61594T1 (de) Verwendung eines adsorptionmittels zum entfernen von vinylpyrrolidon aus vinylpyrrolidon- polymerisat-loesungen.
GB1531537A (en) Degassing treatment of liquid
JPH03157490A (ja) 原油中の硫化水素の除去方法
ES8403089A1 (es) Un metodo de romper emulsiones de una composicion organica y agua o una composicion polar.
NO931467L (no) Fremgangsmaate for aa redusere et fortrengningsmiddelsretensjon, samt anvendelse ved assistert utvinning av hydrokarboner
DE3467374D1 (en) Process for the treatment of a polysaccharide solution, and its use
FR2295936B1 (no)
ES8707876A1 (es) Un procedimiento para la eliminacion selectiva de cationes sodio de una solucion
US3807500A (en) Method of treating subterranean formations to improve permeability
JPS523264A (en) Disposal method for surplus gas in cokes furnace
ES2077996T3 (es) Procedimiento para la purificacion y la recuperacion de acido ortofosforico por extraccion liquido-liquido.
GB919401A (en) Process of concentration of solutes
JPS55154935A (en) Recovery of organic acid
JPS55109213A (en) Recovering phosphate ion
ES2033864T3 (es) Aparato para el tratamiento de agua para la eliminacion de ciano-bacterias que contienen vesiculas de gas.
FR2382920A2 (fr) Ameliorations au procede d'elimination de l'anhydride carbonique, de l'hydrogene sulfure et/ou d'autres gaz acides d'un melange gazeux les contenant
JPS5510307A (en) Removing method of cross gate of casting