NO20024686D0 - Avleiringsfjerning - Google Patents

Avleiringsfjerning

Info

Publication number
NO20024686D0
NO20024686D0 NO20024686A NO20024686A NO20024686D0 NO 20024686 D0 NO20024686 D0 NO 20024686D0 NO 20024686 A NO20024686 A NO 20024686A NO 20024686 A NO20024686 A NO 20024686A NO 20024686 D0 NO20024686 D0 NO 20024686D0
Authority
NO
Norway
Prior art keywords
scale removal
removal
scale
Prior art date
Application number
NO20024686A
Other languages
English (en)
Other versions
NO20024686L (no
Inventor
Bentley J Palmer
Diankui Fu
Roger J Card
Matthew J Miller
Original Assignee
Schlumberger Technology 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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20024686D0 publication Critical patent/NO20024686D0/no
Publication of NO20024686L publication Critical patent/NO20024686L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • 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
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Gyroscopes (AREA)
  • Semiconductor Memories (AREA)
NO20024686A 2000-04-07 2002-09-30 Avleiringsfjerning NO20024686L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19598400P 2000-04-07 2000-04-07
PCT/EP2001/004048 WO2001077486A1 (en) 2000-04-07 2001-04-09 Scale removal

Publications (2)

Publication Number Publication Date
NO20024686D0 true NO20024686D0 (no) 2002-09-30
NO20024686L NO20024686L (no) 2002-10-22

Family

ID=22723635

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024686A NO20024686L (no) 2000-04-07 2002-09-30 Avleiringsfjerning

Country Status (5)

Country Link
US (1) US6924253B2 (no)
EP (1) EP1278937A1 (no)
AU (1) AU2001254798A1 (no)
NO (1) NO20024686L (no)
WO (1) WO2001077486A1 (no)

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US7939485B2 (en) 2004-11-01 2011-05-10 The Procter & Gamble Company Benefit agent delivery system comprising ionic liquid
US20060090777A1 (en) 2004-11-01 2006-05-04 Hecht Stacie E Multiphase cleaning compositions having ionic liquid phase
GB2423087A (en) * 2005-02-07 2006-08-16 Reckitt Benckiser A method of forming a surface treatment liquid,of treating a surface, of cleaning a surface and a packaged composition therefor
US7786065B2 (en) 2005-02-18 2010-08-31 The Procter & Gamble Company Ionic liquids derived from peracid anions
US20070129568A1 (en) * 2005-12-06 2007-06-07 Ngimat, Co. Ionic liquids
WO2007124397A2 (en) * 2006-04-21 2007-11-01 Trustees Of Boston University Ionic viscoelastics and viscoelastic salts
US9120964B2 (en) 2006-08-04 2015-09-01 Halliburton Energy Services, Inc. Treatment fluids containing biodegradable chelating agents and methods for use thereof
US9027647B2 (en) 2006-08-04 2015-05-12 Halliburton Energy Services, Inc. Treatment fluids containing a biodegradable chelating agent and methods for use thereof
US9127194B2 (en) 2006-08-04 2015-09-08 Halliburton Energy Services, Inc. Treatment fluids containing a boron trifluoride complex and methods for use thereof
US8567504B2 (en) 2006-08-04 2013-10-29 Halliburton Energy Services, Inc. Composition and method relating to the prevention and remediation of surfactant gel damage
GB0616469D0 (en) * 2006-08-17 2006-09-27 Champion Technologies Ltd Well treatment
JP5897243B2 (ja) * 2006-12-21 2016-03-30 サウディ ベーシック インダストリーズ コーポレイション 液相酸化により芳香族ポリカルボン酸を調製する方法
US20080277112A1 (en) * 2007-05-10 2008-11-13 Halliburton Energy Services, Inc. Methods for stimulating oil or gas production using a viscosified aqueous fluid with a chelating agent to remove calcium carbonate and similar materials from the matrix of a formation or a proppant pack
US8071511B2 (en) * 2007-05-10 2011-12-06 Halliburton Energy Services, Inc. Methods for stimulating oil or gas production using a viscosified aqueous fluid with a chelating agent to remove scale from wellbore tubulars or subsurface equipment
GB0711342D0 (en) * 2007-06-12 2007-07-25 Champion Technologies Ltd Well treatment
US8084402B2 (en) * 2007-07-24 2011-12-27 Baker Huges Incorporated Method of using ionic liquids to inhibit or prevent the swelling of clay
WO2009096905A1 (en) * 2008-01-30 2009-08-06 Agency For Science, Technology And Research Method for treating fibrosis and cancer with imidazolium and imidazolinium compounds
US8022014B2 (en) * 2008-03-26 2011-09-20 Shrieve Chemical Products, Inc. Deep eutectic solvents and applications
US7997343B2 (en) * 2008-05-22 2011-08-16 Schlumberger Technology Corporation Dynamic scale removal tool and method of removing scale using the tool
US9097092B2 (en) * 2008-08-06 2015-08-04 Schlumberger Technology Corporation Scale removal assembly
US8691731B2 (en) * 2009-11-18 2014-04-08 Baker Hughes Incorporated Heat generation process for treating oilfield deposits
US8881823B2 (en) 2011-05-03 2014-11-11 Halliburton Energy Services, Inc. Environmentally friendly low temperature breaker systems and related methods
US9102860B2 (en) * 2011-06-16 2015-08-11 Baker Hughes Incorporated Method of inhibiting or controlling release of well treatment agent
US20120325471A1 (en) * 2011-06-24 2012-12-27 Sumitra Mukhopadhyay Encapsulated materials and their use in oil and gas wells
US9334716B2 (en) 2012-04-12 2016-05-10 Halliburton Energy Services, Inc. Treatment fluids comprising a hydroxypyridinecarboxylic acid and methods for use thereof
US9670399B2 (en) 2013-03-15 2017-06-06 Halliburton Energy Services, Inc. Methods for acidizing a subterranean formation using a stabilized microemulsion carrier fluid
MX342993B (es) 2013-04-25 2016-10-13 Inst Mexicano Del Petróleo Proceso de obtencion de copolimeros aleatorios derivados del acido itaconico y/o sus isomeros y alquenil sulfonatos de sodio y uso del producto obtenido.
NZ729498A (en) * 2014-08-26 2023-09-29 Ecolab Usa Inc Fluro-inorganics for inhibiting or removing silica or metal silicate deposits
US10161222B2 (en) 2014-11-05 2018-12-25 Schlumberger Technology Corporation Compositions and methods for servicing subterranean wells
CN104479663A (zh) * 2014-12-29 2015-04-01 江苏健神生物农化有限公司 一种油田回注水阻垢剂及其制备方法
WO2016160097A1 (en) * 2015-04-03 2016-10-06 Hppe Llc Compositions and methods for the stabilization of clay-containing soils
EP3294831B1 (en) * 2015-05-14 2020-12-02 Clariant International Ltd Composition and method for scavenging sulfides and mercaptans
US10400527B2 (en) 2015-12-10 2019-09-03 Saudi Arabian Oil Company Downhole in-situ heat generation to remove filtercake
US9896615B2 (en) 2016-04-29 2018-02-20 Fqe Chemicals Inc. Composition for removing naturally occurring radioactive material (NORM) scale
EA202091413A1 (ru) * 2018-07-11 2020-09-24 Бейкер Хьюз Холдингз Ллк Скважинные ингибиторы асфальтенов на основе ионной жидкости и способы их применения
US11987746B2 (en) * 2019-07-02 2024-05-21 Halliburton Energy Services, Inc. Ionic liquid corrosion inhibitors
US11326439B2 (en) 2020-05-15 2022-05-10 Saudi Arabian Oil Company Compositions, systems, and methods for iron sulfide scale identification, prevention, and reduction
IT202000012028A1 (it) * 2020-05-22 2021-11-22 Milano Politecnico Composizione anticalcarea
CN114606508B (zh) * 2022-03-16 2023-06-06 四川大学 一种环保型离子液体脱脂液及其使用方法

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Also Published As

Publication number Publication date
WO2001077486A1 (en) 2001-10-18
US20020055439A1 (en) 2002-05-09
EP1278937A1 (en) 2003-01-29
US6924253B2 (en) 2005-08-02
NO20024686L (no) 2002-10-22
AU2001254798A1 (en) 2001-10-23

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application