NO20050112L - Anvendelse av anioniske dispergeringspolymerer som viskositetsmodifiseringsmidler i vandige borevaesker - Google Patents

Anvendelse av anioniske dispergeringspolymerer som viskositetsmodifiseringsmidler i vandige borevaesker

Info

Publication number
NO20050112L
NO20050112L NO20050112A NO20050112A NO20050112L NO 20050112 L NO20050112 L NO 20050112L NO 20050112 A NO20050112 A NO 20050112A NO 20050112 A NO20050112 A NO 20050112A NO 20050112 L NO20050112 L NO 20050112L
Authority
NO
Norway
Prior art keywords
anionic dispersion
dispersion polymers
aqueous drilling
anionic
drilling fluids
Prior art date
Application number
NO20050112A
Other languages
English (en)
Other versions
NO338071B1 (no
NO20050112D0 (no
Inventor
Cathy C Johnson
Guillem Sole Ristol
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 NO20050112D0 publication Critical patent/NO20050112D0/no
Publication of NO20050112L publication Critical patent/NO20050112L/no
Publication of NO338071B1 publication Critical patent/NO338071B1/no

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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Colloid Chemistry (AREA)
  • Lubricants (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Earth Drilling (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

En vandig borevæske anvendt i borebrønner gjennom underjordiske formasjoner, med en pH mellom ca 7 og ca 12 og en viskositet fra ca 20 til ca 80 sek (Marsch kone) som frem- stilles ved å iblande ferskvann, saltlake eller sjøvann med ca 0,06 kg /m3 til ca 7,14 kg /m3 (ca 0, 02 lb til ca 2, 5 lb per barrel), basert på polymere aktive komponenter, av en eller flere anioniske dispergeringspolymerer, hvori de anioniske dispergeringsmonomerene består av ca 2 til ca 98 molprosent av en eller flere an ionisk monomerer og fra ca 98 til ca 2 molprosent av en eller flere ikke-ioniske monomerer og hvori de anioniske dispergeringspolymerene har en RSV på fra ca 10 til ca 50 dl/g, en fremgangsmåte for å bore et borehull gjennom en underjordisk formasjon samt en fremgangsmåte for å øke viskositeten til en vandig borevæske.
NO20050112A 2002-06-17 2005-01-10 Anvendelse av anioniske dispergeringspolymerer som viskositetsmodifiseringsmidler i vandige borevæsker NO338071B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/173,253 US6831042B2 (en) 2002-06-17 2002-06-17 Use of anionic dispersion polymers as viscosity modifiers in aqueous drilling fluids
PCT/US2003/019049 WO2003106586A1 (en) 2002-06-17 2003-06-16 Use of anionic dispersion polymers as viscosity modifiers in aqueous drilling fluids

Publications (3)

Publication Number Publication Date
NO20050112D0 NO20050112D0 (no) 2005-01-10
NO20050112L true NO20050112L (no) 2005-02-07
NO338071B1 NO338071B1 (no) 2016-07-25

Family

ID=29733289

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20050112A NO338071B1 (no) 2002-06-17 2005-01-10 Anvendelse av anioniske dispergeringspolymerer som viskositetsmodifiseringsmidler i vandige borevæsker

Country Status (12)

Country Link
US (1) US6831042B2 (no)
EP (1) EP1551935B1 (no)
JP (1) JP2005530007A (no)
CN (1) CN1662627A (no)
AU (1) AU2003247539B2 (no)
BR (1) BR0311487B1 (no)
CA (1) CA2486407C (no)
DK (1) DK1551935T3 (no)
MX (1) MXPA04012427A (no)
NO (1) NO338071B1 (no)
RU (1) RU2301244C2 (no)
WO (1) WO2003106586A1 (no)

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GB0221171D0 (en) * 2002-09-13 2002-10-23 Mbt Holding Ag Method
CA2508339C (en) * 2002-12-02 2006-10-24 Genesis International Oilfield Services Inc. Drilling fluid and methods of use thereof
US20050215439A1 (en) * 2004-03-29 2005-09-29 Blair Cecil C Clay stabilization in sub-surface formations
US7523784B2 (en) * 2007-01-11 2009-04-28 Halliburton Energy Services, Inc. Method of using humic acid grafted fluid loss control additives in cementing operations
US7576040B2 (en) * 2007-01-11 2009-08-18 Halliburton Energy Services, Inc. Cement compositions comprising humic acid grafted fluid loss control additives
US20100044048A1 (en) * 2008-07-25 2010-02-25 Century Oilfield Services Inc. Non-toxic, green fracturing fluid compositions, methods of preparation and methods of use
WO2010044059A1 (en) * 2008-10-13 2010-04-22 Schlumberger Canada Limited Self-viscosifying and self-breaking gels
US8865632B1 (en) 2008-11-10 2014-10-21 Cesi Chemical, Inc. Drag-reducing copolymer compositions
US9102865B2 (en) * 2009-02-16 2015-08-11 Chevron Phillips Chemical Company Lp Wellbore servicing fluids comprising cationic polymers and methods of using same
US8394872B2 (en) * 2009-07-10 2013-03-12 Nalco Company Method of reducing the viscosity of hydrocarbon fluids
RU2459851C1 (ru) * 2011-03-31 2012-08-27 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Безглинистый буровой раствор
RU2458959C1 (ru) * 2011-04-13 2012-08-20 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Безглинистый буровой раствор
CN102268123B (zh) * 2011-06-10 2013-01-09 陕西国防工业职业技术学院 一种油田钻井堵漏用高吸水材料的制备方法
FR2977630B1 (fr) * 2011-07-04 2014-01-03 Snf Sas Procede d'echantillonnage de solutions a base de polymere utilisees dans les formations souterraines
US9751781B2 (en) 2012-03-20 2017-09-05 The Research Foundation For The State University Of New York Method to separate lignin-rich solid phase from acidic biomass suspension at an acidic pH
CN103013467B (zh) * 2012-12-22 2013-09-25 中国石油大学(华东) 一种无粘土单向封堵钻井液
CN103194189B (zh) * 2013-04-11 2016-08-03 中国石油大学(华东) 一种保护煤层气储层的钻井液
CN103773336B (zh) * 2014-01-26 2016-08-17 中交武汉港湾工程设计研究院有限公司 一种海水泥浆调节剂
CN104357028A (zh) * 2014-09-30 2015-02-18 苏州长盛机电有限公司 一种水基钻井液增粘剂及其制备方法
WO2016113421A1 (en) * 2015-01-15 2016-07-21 Imerys Talc Europe Foam forming compositions comprising a particulate inorganic material
US9464487B1 (en) 2015-07-22 2016-10-11 William Harrison Zurn Drill bit and cylinder body device, assemblies, systems and methods
WO2017147277A1 (en) * 2016-02-23 2017-08-31 Ecolab Usa Inc. Hydrazide crosslinked polymer emulsions for use in crude oil recovery
CN106675533A (zh) * 2016-12-23 2017-05-17 北京奥凯立科技发展股份有限公司 一种钻井液用接枝淀粉降滤失剂及其制备方法
JP6981725B2 (ja) * 2017-02-03 2021-12-17 栗田工業株式会社 掘削泥水の劣化抑制剤及び劣化抑制方法
WO2019067744A1 (en) * 2017-09-28 2019-04-04 Cargill, Incorporated REFINED BETA-GLUCANES AND METHODS OF MAINTAINING THE FILTERABILITY OF BETA-GLUCAN COMPOSITIONS WITH VARIOUS SALINITIES
CN114350332B (zh) * 2020-08-26 2023-01-31 中国石油大学(北京) 仿生与双疏高效能水基钻井液
CN115947887B (zh) * 2021-10-08 2024-02-13 中国石油化工股份有限公司 钻井液用增粘剂及其制备方法和应用

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Also Published As

Publication number Publication date
DK1551935T3 (da) 2012-02-27
RU2005100845A (ru) 2006-06-10
CA2486407A1 (en) 2003-12-24
JP2005530007A (ja) 2005-10-06
EP1551935A4 (en) 2007-09-26
BR0311487B1 (pt) 2014-12-16
NO338071B1 (no) 2016-07-25
US20040005987A1 (en) 2004-01-08
AU2003247539A1 (en) 2003-12-31
CN1662627A (zh) 2005-08-31
MXPA04012427A (es) 2005-09-21
WO2003106586A1 (en) 2003-12-24
US6831042B2 (en) 2004-12-14
BR0311487A (pt) 2005-03-15
AU2003247539B2 (en) 2009-01-08
CA2486407C (en) 2010-08-17
EP1551935A1 (en) 2005-07-13
NO20050112D0 (no) 2005-01-10
EP1551935B1 (en) 2012-01-25
RU2301244C2 (ru) 2007-06-20

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