BR112013012170A2 - ''método de formação de espuma em um fluido'' - Google Patents

''método de formação de espuma em um fluido''

Info

Publication number
BR112013012170A2
BR112013012170A2 BR112013012170A BR112013012170A BR112013012170A2 BR 112013012170 A2 BR112013012170 A2 BR 112013012170A2 BR 112013012170 A BR112013012170 A BR 112013012170A BR 112013012170 A BR112013012170 A BR 112013012170A BR 112013012170 A2 BR112013012170 A2 BR 112013012170A2
Authority
BR
Brazil
Prior art keywords
foaming
fluid
Prior art date
Application number
BR112013012170A
Other languages
English (en)
Inventor
Duy T Nguyen
Fenfen Huang
Original Assignee
Nalco 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 Nalco Co filed Critical Nalco Co
Publication of BR112013012170A2 publication Critical patent/BR112013012170A2/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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/94—Foams
    • 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
    • C09K8/536—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning characterised by their form or by the form of their components, e.g. encapsulated material
    • 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
    • C09K8/594—Compositions used in combination with injected gas, e.g. CO2 orcarbonated gas
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Lubricants (AREA)
BR112013012170A 2010-11-19 2011-11-17 ''método de formação de espuma em um fluido'' BR112013012170A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/950,334 US8950494B2 (en) 2010-11-19 2010-11-19 Foamers for downhole injection
PCT/US2011/061123 WO2012068330A2 (en) 2010-11-19 2011-11-17 Foamers for downhole injection

Publications (1)

Publication Number Publication Date
BR112013012170A2 true BR112013012170A2 (pt) 2016-08-16

Family

ID=46063241

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013012170A BR112013012170A2 (pt) 2010-11-19 2011-11-17 ''método de formação de espuma em um fluido''

Country Status (8)

Country Link
US (1) US8950494B2 (pt)
EP (1) EP2640803B1 (pt)
AU (1) AU2011329885B2 (pt)
BR (1) BR112013012170A2 (pt)
CA (1) CA2817627C (pt)
NZ (1) NZ610328A (pt)
PT (1) PT2640803T (pt)
WO (1) WO2012068330A2 (pt)

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US20160303519A1 (en) 2014-01-07 2016-10-20 Dow Global Technologies Llc Treatment of aqueous mixtures containing anionic surfactants using fouling resistant reverse osmosis membrane
US9828815B2 (en) * 2014-09-11 2017-11-28 Baker Hughes, A Ge Company, Llc Foamed fluid compositions having high salinity using anionic surfactants and methods therefor
US20160251568A1 (en) 2015-02-27 2016-09-01 Ecolab Usa Inc. Compositions for enhanced oil recovery
US10808165B2 (en) * 2016-05-13 2020-10-20 Championx Usa Inc. Corrosion inhibitor compositions and methods of using same
US11203709B2 (en) 2016-06-28 2021-12-21 Championx Usa Inc. Compositions for enhanced oil recovery
MX2019000363A (es) * 2016-07-12 2019-06-24 Dow Global Technologies Llc Composicion formadora de espuma para recuperacion de petroleo asistida por vapor.
WO2018058027A1 (en) 2016-09-26 2018-03-29 Shell Oil Company Foam and mechanical distribution of gas in riser based gas-lift applications
CA3038772A1 (en) 2016-09-29 2018-04-05 Ecolab Usa Inc. Paraffin inhibitors, and paraffin suppressant compositions and methods
WO2018064272A1 (en) 2016-09-29 2018-04-05 Ecolab USA, Inc. Paraffin suppressant compositions and methods
US10851282B2 (en) 2016-12-12 2020-12-01 Lonza Solutions Ag Foaming agent composition and method for removing hydrocarbon liquids from subterranean wells
CN106978155B (zh) * 2017-03-19 2019-08-27 西南石油大学 一种自扰动胶囊状固体泡排剂
EP3710556A4 (en) 2017-11-13 2021-03-10 Baker Hughes Holdings Llc PRE-RINSE FOR OIL FOAMERS
CN108843276A (zh) * 2018-06-12 2018-11-20 中国石油天然气股份有限公司 套变井捞油方法
US10793767B2 (en) 2018-11-29 2020-10-06 Saudi Arabian Oil Company Stabilized foams with tailored water chemistry for mobility control in gas injection processes
US11091688B2 (en) 2019-02-14 2021-08-17 Saudi Arabian Oil Company Hydrocarbon well deliquification using alkali metal silicides
US10961433B2 (en) 2019-02-14 2021-03-30 Saudi Arabian Oil Company Hydrocarbon well deliquification using dry ice
US20240093085A1 (en) * 2019-10-10 2024-03-21 Dow Global Technologies Llc Enhanced oil recovery methods and compositions

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US3269468A (en) * 1962-07-20 1966-08-30 Continental Oil Co Foaming agents for use in air drilling of wells
US3330346A (en) 1965-01-27 1967-07-11 Union Oil Co Method of treating a subterranean formation with a foam bank
US3720498A (en) 1968-10-17 1973-03-13 Petrolite Corp Inhibiting corrosion with nitrogenheterocyclic phosphonic acids
US3610340A (en) * 1969-07-07 1971-10-05 Chevron Res Aqueous foamed well circulation fluids containing a base component and their use in the treatment of wells
US3648772A (en) * 1970-08-19 1972-03-14 Marathon Oil Co Miscible-type recovery process using foam as a mobility buffer
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EP0014267B1 (en) * 1979-02-09 1983-06-22 Shell Internationale Researchmaatschappij B.V. Process for treating a well for starting hydrocarbon fluid production by injecting nitrogen-generating liquid
US4778589A (en) 1986-08-28 1988-10-18 Chevron Research Company Decalcification of hydrocarbonaceous feedstocks using citric acid and salts thereof
US5005644A (en) * 1987-05-28 1991-04-09 Chevron Research Company Steam enhanced oil recovery method using branched alkyl aromatic sulfonates
US5000262A (en) * 1989-09-22 1991-03-19 Mitchell Danzik Viscosity control additives for foaming mixtures
US5229017A (en) * 1990-03-01 1993-07-20 Dowell Schlumberger Incorporated Method of enhancing methane production from coal seams by dewatering
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GB9116684D0 (en) 1991-08-02 1991-09-18 Exxon Chemical Patents Inc Corrosion inhibitors
US5203411A (en) * 1992-03-11 1993-04-20 The Dow Chemical Company Oil recovery process using mobility control fluid comprising alkylated diphenyloxide sulfonates and foam forming amphoteric surfactants
US5385206A (en) 1993-01-21 1995-01-31 Clearwater, Inc. Iterated foam process and composition for well treatment
US5358045A (en) * 1993-02-12 1994-10-25 Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. Enhanced oil recovery method employing a high temperature brine tolerant foam-forming composition
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US6143709A (en) 2000-03-28 2000-11-07 Carey; Charles C. Well cleaning stimulation and purging method
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US20030078180A1 (en) * 2001-10-24 2003-04-24 Benchmark Research & Technology, Inc. Contaminant-tolerant foaming additive
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US7497943B2 (en) 2002-08-30 2009-03-03 Baker Hughes Incorporated Additives to enhance metal and amine removal in refinery desalting processes
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US9018145B2 (en) * 2003-12-23 2015-04-28 Lubrizol Oilfield Solutions, Inc. Foamer composition and methods for making and using same
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Also Published As

Publication number Publication date
WO2012068330A2 (en) 2012-05-24
EP2640803B1 (en) 2016-06-29
CA2817627A1 (en) 2012-05-24
EP2640803A2 (en) 2013-09-25
WO2012068330A3 (en) 2012-07-12
US20120125620A1 (en) 2012-05-24
AU2011329885A1 (en) 2013-05-30
AU2011329885B2 (en) 2015-05-07
EP2640803A4 (en) 2014-04-30
NZ610328A (en) 2015-01-30
US8950494B2 (en) 2015-02-10
CA2817627C (en) 2017-01-17
PT2640803T (pt) 2016-08-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]