FR2444788A1 - Procede d'inondation simultanee d'une formation contenant du petrole par une micro-emulsion et une phase aqueuse - Google Patents

Procede d'inondation simultanee d'une formation contenant du petrole par une micro-emulsion et une phase aqueuse

Info

Publication number
FR2444788A1
FR2444788A1 FR7931312A FR7931312A FR2444788A1 FR 2444788 A1 FR2444788 A1 FR 2444788A1 FR 7931312 A FR7931312 A FR 7931312A FR 7931312 A FR7931312 A FR 7931312A FR 2444788 A1 FR2444788 A1 FR 2444788A1
Authority
FR
France
Prior art keywords
oil
aqueous phase
micro
emulsion
viscosities
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.)
Granted
Application number
FR7931312A
Other languages
English (en)
Other versions
FR2444788B1 (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.)
ExxonMobil Upstream Research Co
Original Assignee
Exxon Production Research Co
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 Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of FR2444788A1 publication Critical patent/FR2444788A1/fr
Application granted granted Critical
Publication of FR2444788B1 publication Critical patent/FR2444788B1/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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/20—Displacing by water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Colloid Chemistry (AREA)
  • Fats And Perfumes (AREA)

Abstract

Procédé d'amélioration de la récupération du pétrole d'une formation. Une micro-émulsion type phase supérieure ou type phase intermédiaire et une phase aqueuse immiscible avec la micro-émulsion sont injectées simultanément dans une formation souterraine. Les viscosités des phases injectées sont réglées de manière que le rapport des viscosités de la phase aqueuse et de la micro-mulsion correspondent à une approximation au rapport des viscosités de la saumure et du pétrole du réservoir. Les vitesses d'injection des phases sont telles qu'elles permettent d'obtenir des vitesses de déplacement semblables du pétrole, de la micro-émulsion et de la phase aqueuse dans le réservoir. Le pétrole est déplacé vers un puits de production, puis extrait Application à l'extraction du pétrole.
FR7931312A 1978-12-21 1979-12-20 Procede d'inondation simultanee d'une formation contenant du petrole par une micro-emulsion et une phase aqueuse Granted FR2444788A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/972,118 US4240504A (en) 1978-12-21 1978-12-21 Simultaneous microemulsion-aqueous phase flooding process

Publications (2)

Publication Number Publication Date
FR2444788A1 true FR2444788A1 (fr) 1980-07-18
FR2444788B1 FR2444788B1 (fr) 1982-12-03

Family

ID=25519190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931312A Granted FR2444788A1 (fr) 1978-12-21 1979-12-20 Procede d'inondation simultanee d'une formation contenant du petrole par une micro-emulsion et une phase aqueuse

Country Status (6)

Country Link
US (1) US4240504A (fr)
CA (1) CA1118340A (fr)
FR (1) FR2444788A1 (fr)
GB (1) GB2037849B (fr)
MY (1) MY8500307A (fr)
NO (1) NO150326C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485082A1 (fr) * 1980-06-19 1981-12-24 Exxon Research Engineering Co Procede pour la recuperation du petrole brut contenu dans un gisement par injection d'emulsions stabilisees par le cisaillement

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353806A (en) * 1980-04-03 1982-10-12 Exxon Research And Engineering Company Polymer-microemulsion complexes for the enhanced recovery of oil
US4741399A (en) * 1987-01-02 1988-05-03 Mobil Oil Corporation Oil recovery process utilizing gravitational forces
US5135052A (en) * 1991-03-28 1992-08-04 Exxon Production Research Company Recovery of oil using microemulsions
US20090078414A1 (en) * 2007-09-25 2009-03-26 Schlumberger Technology Corp. Chemically enhanced thermal recovery of heavy oil
BRPI0802390B1 (pt) 2008-07-09 2020-04-22 Petroleo Brasileiro Sa Petrobras composição de microemulsão e método para recuperação avançada de petróleo pesado
EP2261459A1 (fr) * 2009-06-03 2010-12-15 BP Exploration Operating Company Limited Procédé et système pour configurer le système de déplacement d'huile brute
CN104632154B (zh) * 2014-12-23 2017-07-21 东北石油大学 一种水驱聚驱后交替注入凝胶和聚合物溶液的复合驱油实验方法
CN105971572A (zh) * 2016-06-01 2016-09-28 中国海洋石油总公司 一种凝胶/聚合物驱交替注入时机的确定方法
CN110691835B (zh) 2017-04-06 2022-12-09 日产化学美国公司 耐盐水性二氧化硅溶胶
JP2021006595A (ja) 2017-09-13 2021-01-21 日産化学株式会社 原油回収用薬液
US10801310B2 (en) 2017-09-26 2020-10-13 Nissan Chemcial America Corporation Using gases and hydrocarbon recovery fluids containing nanoparticles to enhance hydrocarbon recovery
MX2020004470A (es) 2017-11-03 2020-09-03 Nissan Chemical America Corp Uso de dispersiones de nanoparticulas de dioxido de silicio resistentes a la salmuera para mejorar la recuperacion de petroleo.
EP3556822A1 (fr) * 2018-04-20 2019-10-23 Chevron U.S.A. Inc. Partition d'un polymère en phases d'un système de micro-émulsion
MX2021005001A (es) 2018-11-02 2021-06-15 Nissan Chemical America Corp Recuperacion de petroleo mejorada utilizando liquidos de tratamiento que comprenden silice coloidal con un apuntalante.
CN111561301A (zh) * 2020-07-01 2020-08-21 西南石油大学 一种确定稠油油藏注水开发的原油黏度界限方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE27198E (en) * 1970-05-15 1971-10-19 Sa mpll
US3710861A (en) * 1971-05-26 1973-01-16 Marathon Oil Co Miscible-type flooding of oil reservoirs having water saturated bottom zones
US3885628A (en) * 1974-01-02 1975-05-27 Exxon Production Research Co Recovery of oil using microemulsions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500922A (en) * 1968-09-03 1970-03-17 Union Oil Co Flooding process using a substantially anhydrous soluble oil
US3561530A (en) * 1969-08-04 1971-02-09 Marathon Oil Co Oil recovery method using micellar solutions
US3605895A (en) * 1969-10-29 1971-09-20 Marathon Oil Co Imparting in situ stability to displacing fluids
US3770056A (en) * 1971-07-02 1973-11-06 Continental Oil Co Method of increasing recovery of petroleum from subterranean formations
US3768560A (en) * 1971-10-26 1973-10-30 Shell Oil Co Waterflood oil recovery with chromatographically balanced surfactant and
US3983940A (en) * 1974-01-02 1976-10-05 Exxon Production Research Company Water-external microemulsion and method of recovering oil therewith
US3938591A (en) * 1975-03-07 1976-02-17 Marathon Oil Company Intermediate fluid systems for long distance oil displacement
US4013125A (en) * 1975-03-27 1977-03-22 Marathon Oil Company Flooding with micellar dispersions containing petroleum sulfonates obtained by sulfonating whole or topped crude oil
US3981361A (en) * 1975-07-31 1976-09-21 Exxon Production Research Company Oil recovery method using microemulsions
US4125156A (en) * 1977-06-06 1978-11-14 Phillips Petroleum Company Aqueous surfactant systems for in situ multiphase microemulsion formation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE27198E (en) * 1970-05-15 1971-10-19 Sa mpll
US3710861A (en) * 1971-05-26 1973-01-16 Marathon Oil Co Miscible-type flooding of oil reservoirs having water saturated bottom zones
US3885628A (en) * 1974-01-02 1975-05-27 Exxon Production Research Co Recovery of oil using microemulsions
FR2256309A1 (fr) * 1974-01-02 1975-07-25 Exxon Production Research Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485082A1 (fr) * 1980-06-19 1981-12-24 Exxon Research Engineering Co Procede pour la recuperation du petrole brut contenu dans un gisement par injection d'emulsions stabilisees par le cisaillement

Also Published As

Publication number Publication date
GB2037849A (en) 1980-07-16
MY8500307A (en) 1985-12-31
GB2037849B (en) 1983-03-02
NO794169L (no) 1980-06-24
FR2444788B1 (fr) 1982-12-03
NO150326C (no) 1984-09-26
US4240504A (en) 1980-12-23
NO150326B (no) 1984-06-18
CA1118340A (fr) 1982-02-16

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