AR025758A1 - METHOD FOR IMPROVING THE PERMEABILITY OF A UNDERGROUND FORMATION CONTAINING OIL - Google Patents

METHOD FOR IMPROVING THE PERMEABILITY OF A UNDERGROUND FORMATION CONTAINING OIL

Info

Publication number
AR025758A1
AR025758A1 ARP000104994A ARP000104994A AR025758A1 AR 025758 A1 AR025758 A1 AR 025758A1 AR P000104994 A ARP000104994 A AR P000104994A AR P000104994 A ARP000104994 A AR P000104994A AR 025758 A1 AR025758 A1 AR 025758A1
Authority
AR
Argentina
Prior art keywords
permeability
formation
compound
containing oil
improving
Prior art date
Application number
ARP000104994A
Other languages
Spanish (es)
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of AR025758A1 publication Critical patent/AR025758A1/en

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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • 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
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
    • 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
    • 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
    • C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente se refiere, en general, a un método y una composicion utiles para restaurar la permeabilidad de una formacion subterránea porosa que contiene petroleo. La restauracion de la permeabilidad a la formacion mejora la inyectividad, con lo quese acelera la recuperacion de petroleo. El método que obedece al presente invento consiste en tratar la mencionada formacion con una composicion que consta de una combinacion de, cuando menos un, compuesto no ionico -de preferencia, un alcoholalcoxilado- con, cuando menos un, compuesto cationico, de preferencia, un compuesto de amonio cuaternario, en una cantidad efectiva como para mejorar la permeabilidad de la formacion. La composicion también puede contener, como opcion unalquilglicosido.This refers, in general, to a useful method and composition for restoring the permeability of a porous underground formation containing oil. The restoration of formation permeability improves injectivity, thereby accelerating the recovery of oil. The method according to the present invention consists in treating said formation with a composition consisting of a combination of at least one non-ionic compound, preferably an alkoxylalkoxylated compound, with at least one cationic compound, preferably a quaternary ammonium compound, in an amount effective to improve the permeability of the formation. The composition may also contain, as an option, an alkyl alkyl glycoside.

ARP000104994A 1999-09-24 2000-09-22 METHOD FOR IMPROVING THE PERMEABILITY OF A UNDERGROUND FORMATION CONTAINING OIL AR025758A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15598399P 1999-09-24 1999-09-24

Publications (1)

Publication Number Publication Date
AR025758A1 true AR025758A1 (en) 2002-12-11

Family

ID=22557587

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000104994A AR025758A1 (en) 1999-09-24 2000-09-22 METHOD FOR IMPROVING THE PERMEABILITY OF A UNDERGROUND FORMATION CONTAINING OIL

Country Status (8)

Country Link
CN (1) CN1266369C (en)
AR (1) AR025758A1 (en)
AU (1) AU773820C (en)
BR (1) BR0014244B1 (en)
MX (1) MXPA02003135A (en)
NO (1) NO322161B1 (en)
RU (1) RU2249682C2 (en)
WO (1) WO2001023703A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8273693B2 (en) 2001-12-12 2012-09-25 Clearwater International Llc Polymeric gel system and methods for making and using same in hydrocarbon recovery
US7115547B2 (en) * 2003-09-30 2006-10-03 Wolfco Group, Inc. Additive for enhanced treatment of oil well contaminants
CN100400618C (en) * 2006-05-24 2008-07-09 西南石油大学 Oil well surrounding stratum hyphobic lipophilic treating additive and its preparing method
CN100355838C (en) * 2006-05-24 2007-12-19 西南石油大学 Hydrophobic oleophilic self-cementing sand and its preparation method
EP2232003A4 (en) * 2007-11-30 2011-10-19 Mi Llc Breaker fluids and methods of using the same
CA2707259A1 (en) 2007-11-30 2009-06-11 M-I Llc Methods of cleaning wellbores and analyzing wellbore fluids
CN101693829B (en) * 2009-10-28 2012-09-05 中联煤层气国家工程研究中心有限责任公司 Pulverized coal dispersing agent and active water fracturing fluid for fracturing of coal bed gas well
RU2443677C1 (en) * 2010-10-28 2012-02-27 Учреждение Российской академии наук Институт органической и физической химии им. А.Е. Арбузова Казанского научного центра РАН Poly[nonylphenoxypoly(ethyleneoxy)carbonylmethylammonium] polychlorides, having epoxy polymer hydrophilising modifier properties
US8763705B2 (en) * 2011-03-25 2014-07-01 Schlumberger Technology Corporation Compositions and methods for cleaning a wellbore prior to cementing
CN103573231B (en) * 2012-07-23 2017-09-08 中国石油化工股份有限公司 The method for improving recovery ratio of sensitive heavy oil reservoir
US9701891B2 (en) * 2013-01-14 2017-07-11 Basf Se Method of fracturing a subterranean formation with use flowback aids
CN104650841B (en) * 2013-11-22 2018-10-16 中国石油天然气股份有限公司 A kind of zwitterion compound surfactant oil displacement agent
CN105368428B (en) * 2014-08-27 2019-12-10 中国石油化工股份有限公司 Anionic-nonionic mixed oil-displacing surfactant and preparation method and application thereof
US10537829B2 (en) * 2015-10-20 2020-01-21 M-I L.L.C. Emulsion preventer for completion brines
CN106590595B (en) * 2015-10-20 2020-02-07 中国石油化工股份有限公司 Oil displacement composition suitable for low-calcium magnesium oil reservoir and preparation method thereof
US10214435B2 (en) 2015-10-20 2019-02-26 M-I L.L.C. Non-emulsifier for completion brines to prevent emulsion from forming
CA3042502C (en) * 2016-12-13 2021-11-23 Halliburton Energy Services, Inc. Surfactant flowback aids for use in subterranean formation operations
US10351750B2 (en) 2017-02-03 2019-07-16 Saudi Arabian Oil Company Drilling fluid compositions with enhanced rheology and methods of using same
CN109989727A (en) * 2017-12-29 2019-07-09 新疆中核天山铀业有限公司 A kind of ground-dipping uranium extraction drilling de-plugging anatonosis technique
IT201800007438A1 (en) * 2018-07-23 2020-01-23 LOW ECOTOXICOLOGICAL IMPACT FOAMING ADDITIVE FOR THE CONDITIONING OF THE SOIL IN THE PRESENCE OF MECHANIZED EXCAVATION
CN111088016B (en) * 2018-10-23 2022-04-05 中国石油化工股份有限公司 Non-alkylphenol surfactant yin-yang compound composition for chemical flooding and preparation method and application thereof
CN109880607A (en) * 2019-03-25 2019-06-14 大庆华理生物技术有限公司 A kind of binary displacement oil agent and its application

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323593A (en) * 1964-03-16 1967-06-06 Dow Chemical Co Method of treating an oil-bearing formation
US4148736A (en) * 1976-09-30 1979-04-10 Phillips Petroleum Company Oil recovery process using viscosified surfactant solutions
US4669544A (en) * 1986-04-17 1987-06-02 Dowell Schlumberger Incorporated Reducing paraffin deposits on paraffin contaminated surfaces
US5830831A (en) * 1995-05-11 1998-11-03 Atlantic Richfield Company Surfactant blends for well operations
US5977032A (en) * 1998-09-26 1999-11-02 Atlantic Richfield Company Acidic surfactant composition and method for cleaning wellbore and flowline surfaces using the surfactant composition

Also Published As

Publication number Publication date
AU7495500A (en) 2001-04-30
NO322161B1 (en) 2006-08-21
WO2001023703A1 (en) 2001-04-05
BR0014244B1 (en) 2012-09-04
AU773820C (en) 2005-02-17
CN1266369C (en) 2006-07-26
BR0014244A (en) 2002-08-27
CN1433499A (en) 2003-07-30
RU2249682C2 (en) 2005-04-10
AU773820B2 (en) 2004-06-10
NO20021414L (en) 2002-05-21
MXPA02003135A (en) 2002-09-30
NO20021414D0 (en) 2002-03-21

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