NO20073973L - Modifisert motstandsreduseringsmiddel av lateks og fremgangsmåter derav - Google Patents

Modifisert motstandsreduseringsmiddel av lateks og fremgangsmåter derav

Info

Publication number
NO20073973L
NO20073973L NO20073973A NO20073973A NO20073973L NO 20073973 L NO20073973 L NO 20073973L NO 20073973 A NO20073973 A NO 20073973A NO 20073973 A NO20073973 A NO 20073973A NO 20073973 L NO20073973 L NO 20073973L
Authority
NO
Norway
Prior art keywords
latex
modified
reducing agent
resistance reducing
methods
Prior art date
Application number
NO20073973A
Other languages
English (en)
Other versions
NO341740B1 (no
Inventor
Ray L Johnston
Kenneth W Smith
Stuart N Milligan
William F Harris
Vincent S Anderson
Original Assignee
Conocophillips 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 Conocophillips Co filed Critical Conocophillips Co
Publication of NO20073973L publication Critical patent/NO20073973L/no
Publication of NO341740B1 publication Critical patent/NO341740B1/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
    • C09K3/00—Materials not provided for elsewhere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
    • F17D1/17—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity by mixing with another liquid, i.e. diluting
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/28—Friction or drag reducing additives
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Et modifisert motstandsreduserende middel av lateks og fremgangsmåter for å fremstille og anvende det motstandsreduserende middelet for å redusere friksjonstap som resulterer fra turbulent fluidstrømning gjennom et rør. Særlig er det modifiserte motstandsreduksjonen middelet av lateks dannet av en innledende lateks soni er et produkt av en emulsjonspolymerisasjonsreaksjon. Den innledende lateksen blir deretter modifisert, foretrukket ved å blande inn minst ett lavt HLB overflateaktivt middel og minst ett løsemiddel eller begge, for å danne en modifisert lateks med økt oppløsningshastighet i en hydrokarbonstrøm over den innledende lateksen.
NO20073973A 2004-12-30 2007-07-30 Modifisert motstandsreduseringsmiddel av lateks og fremgangsmåter derav NO341740B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/026,758 US7285582B2 (en) 2004-12-30 2004-12-30 Modified latex drag reducer and processes therefor and therewith
PCT/US2005/045974 WO2006081010A2 (en) 2004-12-30 2005-12-19 Modified latex drag reducer and processes therefor and therewith

Publications (2)

Publication Number Publication Date
NO20073973L true NO20073973L (no) 2007-10-01
NO341740B1 NO341740B1 (no) 2018-01-15

Family

ID=36641459

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20073973A NO341740B1 (no) 2004-12-30 2007-07-30 Modifisert motstandsreduseringsmiddel av lateks og fremgangsmåter derav
NO20171952A NO20171952A1 (no) 2004-12-30 2017-12-07 Modifisert motstandsreduseringsmiddel av lateks og fremgangsmåter derav

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20171952A NO20171952A1 (no) 2004-12-30 2017-12-07 Modifisert motstandsreduseringsmiddel av lateks og fremgangsmåter derav

Country Status (12)

Country Link
US (2) US7285582B2 (no)
EP (3) EP2527714B1 (no)
CN (1) CN101120071B (no)
AU (1) AU2005325718B2 (no)
BR (2) BRPI0517729B1 (no)
CA (1) CA2586695C (no)
DK (3) DK2447594T3 (no)
EA (1) EA013163B1 (no)
GE (1) GEP20094819B (no)
MX (1) MX2007008004A (no)
NO (2) NO341740B1 (no)
WO (1) WO2006081010A2 (no)

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US7884144B2 (en) * 2006-07-28 2011-02-08 Conocophillips Company Hydrate inhibited latex flow improver
US8022118B2 (en) * 2006-12-22 2011-09-20 Conocophillips Company Drag reduction of asphaltenic crude oils
US9784414B2 (en) 2006-12-22 2017-10-10 Liquidpower Specialty Products, Inc. Drag reduction of asphaltenic crude oils
US9676878B2 (en) 2011-08-12 2017-06-13 Liquidpower Specialty Products Inc. Monomer selection to prepare ultra high molecular weight drag reducer polymer
US7842738B2 (en) * 2007-10-26 2010-11-30 Conocophillips Company High polymer content hybrid drag reducers
US7888407B2 (en) * 2007-10-26 2011-02-15 Conocophillips Company Disperse non-polyalphaolefin drag reducing polymers
WO2009080380A2 (en) * 2007-12-19 2009-07-02 Evonik Röhm Gmbh Process for preparing (meth)acrylates
US20090209679A1 (en) * 2008-02-14 2009-08-20 Conocophillips Company Core-shell flow improver
CN101575495B (zh) * 2008-05-09 2012-05-30 中国石油天然气股份有限公司 吡啶盐类输气管道减阻剂及其制备方法
WO2009151576A1 (en) 2008-06-09 2009-12-17 Flowchem, Ltd. Drag reducing compositions and methods of manufacture and use
US8916626B2 (en) * 2008-07-31 2014-12-23 Lubrizol Specialty Products, Inc. Drag reducing copolymers for cold fluid applications
US8215930B2 (en) * 2008-10-30 2012-07-10 Phillips 66 Company Diaphragm pumps and transporting drag reducers
ES2667330T3 (es) * 2010-01-28 2018-05-10 Liquidpower Specialty Products Inc. Polimerización de miniemulsión para preparar reductores de resistencia al avance
US10053595B2 (en) 2010-11-16 2018-08-21 Liquidpower Specialty Products Inc. Additives for improving drag injection
US8648019B2 (en) 2011-09-28 2014-02-11 Uchicago Argonne, Llc Materials as additives for advanced lubrication
US9518207B2 (en) 2012-06-29 2016-12-13 Halliburton Energy Services, Inc. Methods to prevent formation damage from friction reducers
BR122020011405B1 (pt) 2013-11-19 2021-10-13 Liquidpower Specialty Products Inc Aditivos para polímeros de redução de arraste
WO2015099735A1 (en) * 2013-12-26 2015-07-02 Halliburton Energy Services, Inc. Fluid loss additive for water based drilling fluids with improved thermal stability
US9656221B2 (en) * 2014-01-24 2017-05-23 Baker Hughes Incorporated Systems and methods for treating fluids
CN103936977B (zh) * 2014-03-27 2018-04-20 胜利油田胜利化工有限责任公司 一种液体原油减阻剂及其制备方法
US9644161B2 (en) 2014-04-11 2017-05-09 Baker Hughes Incorporated Plasticized latex formulations for improved pumpability
US10023790B1 (en) * 2015-05-29 2018-07-17 Covia Holdings Corporation Dust free proppant and method of making same
CN108980621B (zh) * 2018-08-17 2020-06-19 中国石油大学胜利学院 用于缩短减阻剂起效时间的聚合物减阻剂溶胀处理方法
AR118538A1 (es) * 2019-03-28 2021-10-20 Ecolab Usa Inc Emulsiones de polímeros autoinvertidores
US11767487B2 (en) * 2020-07-13 2023-09-26 Baker Hughes Oilfield Operations Llc Inverting aids for latex-based drag reducing agents
CN114426636B (zh) * 2020-10-29 2023-08-04 中国石油化工股份有限公司 一种具有稠油降粘功能的压裂液减阻剂及其制备方法
US11814458B2 (en) 2020-12-18 2023-11-14 Baker Hughes Oilfield Operations Llc Drag reducing agent and process of manufacture thereof
US11608466B2 (en) 2021-03-26 2023-03-21 Baker Hughes Oilfield Operations Llc Solid drag reduction additive and method of using same
CN113865825B (zh) * 2021-09-26 2024-02-06 西南石油大学 一种多功能成品油湍流减阻流动piv环道实验装置
CN114806534A (zh) * 2022-05-12 2022-07-29 美服(四川)能源技术有限公司 一种非常规油气藏压裂用防水锁降阻剂、制备方法及应用
US12187959B2 (en) 2022-07-29 2025-01-07 Championx Llc Emulsion polymers and methods for improving pumpability
CN115414865B (zh) * 2022-09-27 2023-09-19 溢通环保科技（莆田）有限公司 一种用于柴油尾气处理液的防沉阻聚剂及其生产工艺
US12398312B2 (en) * 2024-01-03 2025-08-26 Baker Hughes Oilfield Operations Llc Additive to reduce polymer solids deposition at pump head

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WO1997032926A1 (en) * 1994-09-02 1997-09-12 Conoco Inc. Improved slurry drag reducer
EP0882739A2 (en) * 1997-06-06 1998-12-09 Nippon Shokubai Co., Ltd. High molecular weight polymer and producing method the same and drag reducer

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Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
WO1997032926A1 (en) * 1994-09-02 1997-09-12 Conoco Inc. Improved slurry drag reducer
EP0882739A2 (en) * 1997-06-06 1998-12-09 Nippon Shokubai Co., Ltd. High molecular weight polymer and producing method the same and drag reducer

Also Published As

Publication number Publication date
EP1844121A2 (en) 2007-10-17
EP2447594A2 (en) 2012-05-02
WO2006081010A3 (en) 2007-04-19
US7763671B2 (en) 2010-07-27
AU2005325718B2 (en) 2011-05-19
EP1844121B1 (en) 2012-02-22
US7285582B2 (en) 2007-10-23
BR122015028274B1 (pt) 2019-12-17
BRPI0517729A (pt) 2008-10-21
AU2005325718A1 (en) 2006-08-03
DK2447594T3 (da) 2014-06-23
DK2527714T3 (da) 2014-07-07
EP2527714B1 (en) 2014-04-02
GEP20094819B (en) 2009-11-10
NO20171952A1 (no) 2007-10-01
WO2006081010A2 (en) 2006-08-03
MX2007008004A (es) 2007-11-12
DK1844121T3 (da) 2012-03-26
EP2527714A1 (en) 2012-11-28
EP1844121A4 (en) 2010-03-31
CA2586695A1 (en) 2006-08-03
BRPI0517729B1 (pt) 2018-01-09
CA2586695C (en) 2012-01-24
CN101120071B (zh) 2012-09-05
US20070240762A1 (en) 2007-10-18
CN101120071A (zh) 2008-02-06
EA013163B1 (ru) 2010-02-26
BRPI0517729A8 (pt) 2017-12-05
US20060148928A1 (en) 2006-07-06
EA200701413A1 (ru) 2008-02-28
EP2447594B1 (en) 2014-03-19
EP2447594A3 (en) 2012-08-01
NO341740B1 (no) 2018-01-15

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: PHILLPS 66 COMPANY, US

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: LUBRIZOL SPECIALTY PRODUCTS, US

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: LIQUIDPOWER SPECIALTY PRODUCTS, US

MM1K Lapsed by not paying the annual fees