ATE70335T1 - Stimulieren von oel- und gasbohrloechern mit estern von phosphor als tensid. - Google Patents

Stimulieren von oel- und gasbohrloechern mit estern von phosphor als tensid.

Info

Publication number
ATE70335T1
ATE70335T1 AT85302301T AT85302301T ATE70335T1 AT E70335 T1 ATE70335 T1 AT E70335T1 AT 85302301 T AT85302301 T AT 85302301T AT 85302301 T AT85302301 T AT 85302301T AT E70335 T1 ATE70335 T1 AT E70335T1
Authority
AT
Austria
Prior art keywords
oil
gas
treatment
phosphate ester
production
Prior art date
Application number
AT85302301T
Other languages
English (en)
Inventor
William B Walton
Original Assignee
Gaf 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 Gaf Corp filed Critical Gaf Corp
Application granted granted Critical
Publication of ATE70335T1 publication Critical patent/ATE70335T1/de

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
    • C09K8/82—Oil-based compositions
    • 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
    • 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
    • Y10S507/927—Well cleaning fluid
    • Y10S507/929—Cleaning organic contaminant
    • Y10S507/93—Organic contaminant is asphaltic
    • 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
    • Y10S507/927—Well cleaning fluid
    • Y10S507/929—Cleaning organic contaminant
    • Y10S507/931—Organic contaminant is paraffinic
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Cosmetics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT85302301T 1984-04-18 1985-04-02 Stimulieren von oel- und gasbohrloechern mit estern von phosphor als tensid. ATE70335T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/601,413 US4541483A (en) 1984-04-18 1984-04-18 Method for stimulation of oil and gas wells with phosphate ester surfactants
EP85302301A EP0159837B1 (de) 1984-04-18 1985-04-02 Stimulieren von Öl- und Gasbohrlöchern mit Estern von Phosphor als Tensid

Publications (1)

Publication Number Publication Date
ATE70335T1 true ATE70335T1 (de) 1991-12-15

Family

ID=24407388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85302301T ATE70335T1 (de) 1984-04-18 1985-04-02 Stimulieren von oel- und gasbohrloechern mit estern von phosphor als tensid.

Country Status (5)

Country Link
US (1) US4541483A (de)
EP (1) EP0159837B1 (de)
AT (1) ATE70335T1 (de)
CA (1) CA1221620A (de)
DE (1) DE3584849D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813482A (en) * 1987-09-17 1989-03-21 Gaf Corporation Method for removal of paraffin from producing oil wells
US5038864A (en) * 1990-05-10 1991-08-13 Marathon Oil Company Process for restoring the permeability of a subterranean formation
US6220352B1 (en) 1998-09-21 2001-04-24 Etechmm Procedure to mobilize asphaltene-based crude with a micelle solvent
US6004908A (en) * 1998-11-25 1999-12-21 Clearwater, Inc. Rapid gel formation in hydrocarbon recovery
US6622790B1 (en) 2002-04-30 2003-09-23 John Hayhurst Method for enhancing gas well secondary recovery operations
US7198106B2 (en) * 2003-06-26 2007-04-03 John Hayhurst Method for enhancing gas well secondary recovery operations
JP5378995B2 (ja) 2006-06-12 2013-12-25 ローディア インコーポレイティド 親水化された基材及び基材の疎水性表面を親水化するための方法
JP5748043B2 (ja) 2007-06-12 2015-07-15 ソルベイ ユーエスエー インコーポレイティド 親水化防汚剤を有する洗浄剤組成物、及び当該洗浄剤組成物を用いる方法
EP2164455B1 (de) 2007-06-12 2018-08-15 Solvay USA Inc. Mono-, di- und polyol-alkoxylatephosphatester in mundpflegeformulierungen und verfahren zu ihrer anwendung
CA2690602C (en) 2007-06-12 2017-02-28 Rhodia Inc. Hard surface cleaning composition with hydrophilizing agent and method for cleaning hard surfaces
EP2152844B1 (de) 2007-06-12 2019-04-24 Solvay USA Inc. Mono-di- und polyole phosphatester in körperpflegeformulierungen
RU2434041C1 (ru) * 2007-07-20 2011-11-20 Родиа Инк. Способ извлечения сырой нефти из подземной формации
US8728990B2 (en) * 2009-12-04 2014-05-20 Elementis Specialties, Inc. Phosphate ester oil gellant
US9051507B2 (en) 2012-03-23 2015-06-09 Intevep, S.A. Completion fluid
CN104948152B (zh) * 2015-05-29 2017-12-08 苏州泽方新能源技术有限公司 一种生物表面活性剂的油田施工工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435898A (en) * 1967-05-22 1969-04-01 Sinclair Research Inc Water flood method with oil soluble surfactant
US3467192A (en) * 1968-01-26 1969-09-16 Dow Chemical Co Inhibition of adherent scale accumulations
US3467194A (en) * 1968-03-12 1969-09-16 Marathon Oil Co Stimulation of producing wells with water-external micellar dispersions
US3470958A (en) * 1968-03-12 1969-10-07 Marathon Oil Co Well stimulation with hydrophilic fluids
US3480083A (en) * 1968-03-27 1969-11-25 Nalco Chemical Co Waterflood process using organic phosphate esters
US3500922A (en) * 1968-09-03 1970-03-17 Union Oil Co Flooding process using a substantially anhydrous soluble oil
US3770815A (en) * 1969-04-14 1973-11-06 Amoco Prod Co Oil-soluble phosphonic acid composition
US3673124A (en) * 1969-08-27 1972-06-27 Union Oil Co Soluble oil composition
US3620303A (en) * 1970-01-15 1971-11-16 Tenneco Oil Co Tar recovery method
US3596715A (en) * 1970-01-15 1971-08-03 Tenneco Oil Co Method of recovering hydrocarbons with highly aqueous soluble oils using phosphate ester surfactants
US3787533A (en) * 1971-10-18 1974-01-22 Marathon Oil Co N-secondary-alkyl alkylene diamine salts of phosphate ester acids
US4278129A (en) * 1980-05-30 1981-07-14 Basf Wyandotte Corporation Stimulation of oil and gas wells with phosphate ester surfactants

Also Published As

Publication number Publication date
EP0159837A2 (de) 1985-10-30
EP0159837A3 (en) 1986-02-05
DE3584849D1 (de) 1992-01-23
EP0159837B1 (de) 1991-12-11
CA1221620A (en) 1987-05-12
US4541483A (en) 1985-09-17

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties