DE2609535A1 - Anionisches netzmittelsystem - Google Patents

Anionisches netzmittelsystem

Info

Publication number
DE2609535A1
DE2609535A1 DE19762609535 DE2609535A DE2609535A1 DE 2609535 A1 DE2609535 A1 DE 2609535A1 DE 19762609535 DE19762609535 DE 19762609535 DE 2609535 A DE2609535 A DE 2609535A DE 2609535 A1 DE2609535 A1 DE 2609535A1
Authority
DE
Germany
Prior art keywords
oil
dowfax
active
tolerance
water
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.)
Withdrawn
Application number
DE19762609535
Other languages
German (de)
English (en)
Inventor
Ying-Chech Chiu
Harold J Hill
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of DE2609535A1 publication Critical patent/DE2609535A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
DE19762609535 1975-03-26 1976-03-08 Anionisches netzmittelsystem Withdrawn DE2609535A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/562,283 US3945437A (en) 1975-03-26 1975-03-26 Process for displacing oil using aqueous anionic surfactant systems containing aromatic ether polysulfonates

Publications (1)

Publication Number Publication Date
DE2609535A1 true DE2609535A1 (de) 1976-10-14

Family

ID=24245615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762609535 Withdrawn DE2609535A1 (de) 1975-03-26 1976-03-08 Anionisches netzmittelsystem

Country Status (5)

Country Link
US (1) US3945437A (cg-RX-API-DMAC7.html)
CA (1) CA1078160A (cg-RX-API-DMAC7.html)
DE (1) DE2609535A1 (cg-RX-API-DMAC7.html)
GB (1) GB1535992A (cg-RX-API-DMAC7.html)
NO (1) NO760650L (cg-RX-API-DMAC7.html)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066124A (en) * 1976-12-01 1978-01-03 Texaco Inc. Salinity tolerant surfactant oil recovery process
US4110229A (en) * 1976-12-01 1978-08-29 Texaco Inc. Salinity tolerant surfactant oil recovery process
US4110232A (en) * 1977-04-15 1978-08-29 Mobil Oil Corporation Waterflooding process employing cationic-nonionic copolymers
US4469608A (en) * 1978-05-30 1984-09-04 The Dow Chemical Company Surfactant composition containing alkylated biphenylyl phenyl ether sulfonates
US4357281A (en) * 1978-05-30 1982-11-02 The Dow Chemical Company Alkylated biphenylyl phenyl ether sulfonates
DE3063375D1 (en) * 1979-12-03 1983-07-07 Dow Chemical Co 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
US4532051A (en) * 1979-12-03 1985-07-30 The Dow Chemical Company Surfactant compositions useful in enhanced oil recovery processes
US4432881A (en) * 1981-02-06 1984-02-21 The Dow Chemical Company Water-dispersible hydrophobic thickening agent
BR8506730A (pt) * 1984-05-08 1986-09-23 Dow Chemical Co Composicoes surfactantes para injecoes de vapor
US4574885A (en) * 1984-06-27 1986-03-11 Phillips Petroleum Company Agents for petroleum recovery processes
US4609044A (en) * 1985-05-20 1986-09-02 Shell Oil Company Alkali-enhanced steam foam oil recovery process
US4757833A (en) * 1985-10-24 1988-07-19 Pfizer Inc. Method for improving production of viscous crude oil
US5013462A (en) * 1985-10-24 1991-05-07 Pfizer Inc. Method for improving production of viscous crude oil
US5068043A (en) * 1985-11-12 1991-11-26 Shell Oil Company Preformed surfactant-optimized aqueous alkaline flood
US4699214A (en) * 1986-09-30 1987-10-13 Sun Refining And Marketing Company Salt-tolerant alkyl aryl sulfonate compositions for use in enhanced oil recovery processes
US4860828A (en) * 1988-06-01 1989-08-29 The Dow Chemical Company Gas flooding processing for the recovery of oil from subterranean formations
US5171459A (en) * 1991-04-30 1992-12-15 Nalco Chemical Company Scale deposition inhibitor
US5360457A (en) * 1994-01-31 1994-11-01 Olin Corporation Enhanced wetting, low-foaming, dye-leveling agent comprising a piperazine substituted organosulfonate
US5656683A (en) * 1994-01-31 1997-08-12 Olin Corporation Wetting agents for concrete cleaning and adhesives
US5540860A (en) * 1994-02-28 1996-07-30 Olin Corporation Process for preparing copper pyrithione
US5460632A (en) * 1994-12-29 1995-10-24 Olin Corporation Low-foaming, enhanced wetting dye-leveling agent
US5762650A (en) * 1996-08-23 1998-06-09 Olin Corporation Biocide plus surfactant for protecting carpets
US6465015B1 (en) 1998-02-24 2002-10-15 Arch Chemicals, Inc. Sonic method of enhancing chemical reactions to provide uniform, non-agglomerated particles
US6682724B2 (en) 1999-02-23 2004-01-27 Arch Chemcials, Inc. Sonic method of enhancing chemical reactions to provide uniform, non-agglomerated particles
US6743764B1 (en) 1999-07-30 2004-06-01 Dow Global Technologies Inc. Low viscosity alkyl diphenyl oxide sulfonic acid blends
US6900003B2 (en) * 2002-04-12 2005-05-31 Shipley Company, L.L.C. Photoresist processing aid and method
US7055602B2 (en) * 2003-03-11 2006-06-06 Shell Oil Company Method and composition for enhanced hydrocarbons recovery
RU2260674C1 (ru) * 2004-06-02 2005-09-20 Бережной Александр Иванович Герметизирующий состав для устранения миграции газа и/или жидкости в каналах зацементированных пространств крепи газовых, газоконденсатных и газонефтяных скважин и его применение
MY166469A (en) * 2012-10-01 2018-06-27 Huntsman Petrochemical Llc Surfactant formulation for release of underground fossil fluids
US10370584B2 (en) * 2014-09-24 2019-08-06 Dow Global Technologies Llc Method for subterranean petroleum recovery using a surfactant blend
BR112017007621B1 (pt) * 2014-12-16 2022-12-20 Huntsman Petrochemical Llc Composição tensoativa de salinidade ultraelevada
EP3262276B1 (en) 2015-02-27 2020-10-07 Ecolab USA Inc. Compositions for enhanced oil recovery
WO2017077355A1 (en) 2015-11-06 2017-05-11 Dow Global Technologies Llc Filtration and reuse of surfactant-containing produced water for oil recovery
BR112017026947B1 (pt) 2016-04-08 2022-11-22 Companía Espanola De Petróleos Sau Composição e método para recuperação aprimorada de óleo de depósito subterrâneo
US10808165B2 (en) 2016-05-13 2020-10-20 Championx Usa Inc. Corrosion inhibitor compositions and methods of using same
CA3029400A1 (en) 2016-06-28 2018-01-04 Ecolab Usa Inc. Composition, method and use for enhanced oil recovery
CN109415621A (zh) 2016-07-12 2019-03-01 陶氏环球技术有限责任公司 用于蒸汽辅助油回收的发泡成形组合物
CA3068359A1 (en) * 2017-07-14 2019-01-17 Basf Se Solubility enhancers on basis of allyl alcohol for aqueous surfactant formulations for enhanced oil recovery
CN109681172B (zh) * 2017-10-18 2021-07-30 中国石油化工股份有限公司 采用固体泡排剂组合物排液采气的方法
CN110485976A (zh) * 2019-09-19 2019-11-22 西安石油大学 一种原油乳化泡沫稳定性的调控方法
CN110982505B (zh) * 2019-11-20 2021-08-03 中国石油天然气股份有限公司 一种致密油藏增渗驱油体系及其制备与应用
CN116554848B (zh) * 2022-01-27 2024-12-06 青岛金智瑞油气田开发技术发展有限公司 一种驱油用表面活性剂组合物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL284013A (cg-RX-API-DMAC7.html) * 1961-06-07
US3348611A (en) * 1965-07-09 1967-10-24 Shell Oil Co Surfactants for oil recovery by waterfloods
US3508612A (en) * 1968-08-15 1970-04-28 Shell Oil Co Waterflood oil recovery using calciumcompatible mixture of anionic surfactants
US3714062A (en) * 1969-08-08 1973-01-30 Amoco Prod Co Straight chain sulfonates for use in solubilized oil-water solutions for miscible waterflooding
US3623553A (en) * 1970-03-16 1971-11-30 Marathon Oil Co Flooding with miscible-type fluid slugs having different brine tolerances
US3768560A (en) * 1971-10-26 1973-10-30 Shell Oil Co Waterflood oil recovery with chromatographically balanced surfactant and
US3823774A (en) * 1972-03-15 1974-07-16 Shell Oil Co Digested alkaline tall oil pitch soap composition
US3799264A (en) * 1972-12-13 1974-03-26 Texaco Inc Surfactant oil recovery process for use in formations containing high concentrations of polyvalent ions such as calcium or magnesium
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

Also Published As

Publication number Publication date
CA1078160A (en) 1980-05-27
NO760650L (cg-RX-API-DMAC7.html) 1976-09-28
US3945437A (en) 1976-03-23
GB1535992A (en) 1978-12-13

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee