BR7707988A - Processo para recuperar petroleo de uma formacao subterranea permeavel,contendo petroleo - Google Patents

Processo para recuperar petroleo de uma formacao subterranea permeavel,contendo petroleo

Info

Publication number
BR7707988A
BR7707988A BR7707988A BR7707988A BR7707988A BR 7707988 A BR7707988 A BR 7707988A BR 7707988 A BR7707988 A BR 7707988A BR 7707988 A BR7707988 A BR 7707988A BR 7707988 A BR7707988 A BR 7707988A
Authority
BR
Brazil
Prior art keywords
petroleum
permanible
underground formation
recover
containing petroleum
Prior art date
Application number
BR7707988A
Other languages
English (en)
Inventor
M Mills
J Ware
J Wells
J Carlin
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of BR7707988A publication Critical patent/BR7707988A/pt

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
    • C09K8/584—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 surfactants
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
BR7707988A 1976-12-01 1977-11-30 Processo para recuperar petroleo de uma formacao subterranea permeavel,contendo petroleo BR7707988A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/746,554 US4066124A (en) 1976-12-01 1976-12-01 Salinity tolerant surfactant oil recovery process

Publications (1)

Publication Number Publication Date
BR7707988A true BR7707988A (pt) 1978-07-11

Family

ID=25001350

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7707988A BR7707988A (pt) 1976-12-01 1977-11-30 Processo para recuperar petroleo de uma formacao subterranea permeavel,contendo petroleo

Country Status (4)

Country Link
US (1) US4066124A (pt)
BR (1) BR7707988A (pt)
CA (1) CA1066612A (pt)
DE (1) DE2753091C2 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154300A (en) * 1978-04-12 1979-05-15 Phillips Petroleum Company Method of locating extrema in multicomponent three phase systems
US4159037A (en) * 1978-05-01 1979-06-26 Texaco Inc. High conformance oil recovery process
US4154301A (en) * 1978-06-29 1979-05-15 Texaco Inc. Surfactant oil recovery process usable in a formation having high salinity connate water
US4296811A (en) * 1978-07-06 1981-10-27 Phillips Petroleum Company Method for permeability correction by in situ genesis of macroemulsions in hard brine
US4331543A (en) * 1978-10-16 1982-05-25 Mobil Oil Corporation Method of retarding degradation of surfactants employed in waterflooding
US4191253A (en) * 1978-12-11 1980-03-04 Texaco Inc. Surfactant waterflood oil recovery method
US4220204A (en) * 1979-04-18 1980-09-02 Texaco Inc. Oil recovery method utilizing a dialkyl phenol polyethoxy alkyl sulfonate as a solubilizing co-surfactant
US4265308A (en) * 1979-08-31 1981-05-05 Phillips Petroleum Company Oil recovery method using unique salinity for oil recovery surfactant system
US4258789A (en) * 1979-08-31 1981-03-31 Phillips Petroleum Company Cosurfactant blends for oil recovery surfactant system
US4232737A (en) * 1979-11-26 1980-11-11 Texaco Inc. Double tapered surfactant waterflood oil recovery process
US4532051A (en) * 1979-12-03 1985-07-30 The Dow Chemical Company Surfactant compositions useful in enhanced oil recovery processes
US4426303A (en) 1979-12-03 1984-01-17 The Dow Chemical Company Surfactant compositions useful in enhanced oil recovery processes
US4299711A (en) * 1979-12-03 1981-11-10 Texaco Inc. Surfactant waterflooding enhanced oil recovery process
US4330418A (en) * 1979-12-04 1982-05-18 Phillips Petroleum Company Characterizing hydrocarbon sulfonates and utilization of hydrocarbon sulfonates in oil recovery
US4460481A (en) * 1980-09-29 1984-07-17 Texaco Inc. Surfactant waterflooding enhanced oil recovery process
JPS61225490A (ja) * 1985-03-28 1986-10-07 ライオン株式会社 石油回収用流体
US5919738A (en) * 1997-01-24 1999-07-06 Baker Hughes Incorporated Fluids for use in drilling and completion operations comprising water insoluble colloidal complexes for improved rheology and filtration control
CN100375774C (zh) * 2005-10-18 2008-03-19 中国石油大学(华东) 油田酸化用胶束剂
AP2011006003A0 (en) * 2009-05-05 2011-12-31 Stepan Co Sulfonated internal olefin surfactant for enhancedoil recovery.
AR080606A1 (es) * 2009-09-02 2012-04-25 Univ Texas Surfactantes di- funcionales para recuperacion mejorada de petroleo
US8955589B2 (en) 2010-12-20 2015-02-17 Intevep, S.A. Formulation and method of use for stimulation of heavy and extraheavy oil wells
US9580639B2 (en) 2011-07-18 2017-02-28 Saudi Arabian Oil Company Controlled release of surfactants for enhanced oil recovery
US11066594B2 (en) * 2017-03-09 2021-07-20 Saudi Arabian Oil Company Fluoropolymers to reduce retention of nanosurfactants to carbonate reservoir rock for applications in oil fields
WO2018165496A1 (en) 2017-03-09 2018-09-13 Saudi Arabian Oil Company Nanosurfactants for improved and enhanced oil recovery applications
US11084972B2 (en) 2017-03-09 2021-08-10 Saudi Arabian Oil Company Surface charge modified nanosurfactants for reduced retention by reservoir rock
US11066914B2 (en) 2017-03-09 2021-07-20 Saudi Arabian Oil Company Foam from low cost petroleum sulfonate surfactants for fracturing along with wettability alteration
US11078405B2 (en) 2017-03-09 2021-08-03 Saudi Arabian Oil Company 3 in 1 foam formulation for enhanced oil recovery including conformance control, ultra-low interfacial tension, and wettability alteration

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204694A (en) * 1964-02-19 1965-09-07 California Research Corp Thermal additive waterflooding method
US3302713A (en) * 1965-07-06 1967-02-07 Exxon Production Research Co Surfactant-waterflooding process
US3348611A (en) * 1965-07-09 1967-10-24 Shell Oil Co Surfactants for oil recovery by waterfloods
US3307628A (en) * 1966-04-06 1967-03-07 Marathon Oil Co Process for secondary recovery of petroleum using stabilized microemulsions
US3468377A (en) * 1967-10-09 1969-09-23 Mobil Oil Corp Waterflooding employing surfactant solution
US3508612A (en) * 1968-08-15 1970-04-28 Shell Oil Co Waterflood oil recovery using calciumcompatible mixture of anionic surfactants
US3811505A (en) * 1973-01-29 1974-05-21 Texaco Inc Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium
US3890239A (en) * 1973-02-01 1975-06-17 Sun Oil Co Surfactant compositions useful in oil recovery processes
US3827497A (en) * 1973-02-01 1974-08-06 Sun Oil Co Oil recovery process using aqueous surfactant compositions
US3811504A (en) * 1973-02-09 1974-05-21 Texaco Inc Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium
US3811507A (en) * 1973-03-05 1974-05-21 Texaco Inc Surfactant oil recovery process usable in formations containing water having high concentration of polyvalent ions such as calcium and magnesium
US3920073A (en) * 1973-03-26 1975-11-18 Union Oil Co Miscible flooding process
US3916997A (en) * 1973-09-13 1975-11-04 Marathon Oil Co Oil recovery with high conductivity micellar systems
US3858656A (en) * 1973-12-03 1975-01-07 Texaco Inc Oil recovery process usable in formations containing water having high concentrations of polyvalent ions
DE2502253C3 (de) * 1975-01-17 1980-10-09 Marathon Oil Co., Findlay, Ohio (V.St.A.) Verfahren zum Bestimmen der optimalen Zusammensetzung einer Dispersion zum Fluten ölführender Erdformationen
US3945437A (en) * 1975-03-26 1976-03-23 Shell Oil Company Process for displacing oil using aqueous anionic surfactant systems containing aromatic ether polysulfonates
US3977471A (en) * 1975-09-26 1976-08-31 Exxon Production Research Company Oil recovery method using a surfactant
US4016932A (en) * 1975-12-24 1977-04-12 Texaco Inc. Surfactant oil recovery method for use in high temperature formations containing water having high salinity and hardness

Also Published As

Publication number Publication date
DE2753091C2 (de) 1984-09-06
US4066124A (en) 1978-01-03
DE2753091A1 (de) 1978-06-08
CA1066612A (en) 1979-11-20

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