BRPI0517729A - redutor do arrasto de látex modificado e processos para tal e relacionados - Google Patents

redutor do arrasto de látex modificado e processos para tal e relacionados

Info

Publication number
BRPI0517729A
BRPI0517729A BRPI0517729-4A BRPI0517729A BRPI0517729A BR PI0517729 A BRPI0517729 A BR PI0517729A BR PI0517729 A BRPI0517729 A BR PI0517729A BR PI0517729 A BRPI0517729 A BR PI0517729A
Authority
BR
Brazil
Prior art keywords
drag reducer
latex
modified
modified latex
related processes
Prior art date
Application number
BRPI0517729-4A
Other languages
English (en)
Inventor
William F Harris
Kenneth W Smith
Ray L Johnston
Vincent S Anderson
Stuart N Milligan
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
Priority to BR122015028274A priority Critical patent/BR122015028274B1/pt
Publication of BRPI0517729A publication Critical patent/BRPI0517729A/pt
Publication of BRPI0517729A8 publication Critical patent/BRPI0517729A8/pt
Publication of BRPI0517729B1 publication Critical patent/BRPI0517729B1/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
    • 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

REDUTOR DO ARRASTO DE LATEX MODIFICADO E PROCESSOS PARA TAL E RELACIONADOS. A invenção refere-se a um redutor do arrasto de látex modificado e métodos de produção e uso do redutor do arrasto de modo a reduzir as perdas de fricção resultantes do fluxo de fluido turbulento através de um conduto. Particularmente, o redutor do arrasto de látex modificado é formado de um látex inicial que é um produto de uma reação de polimerização de emulsão. O látex inicial é depois modificado, preferivelmente pela mistura com pelo menos um tensoativo em HLB baixo ou pelo menos um solvente, ou ambos, para formar um látex modificado com uma taxa de dissolução intensificada em uma corrente de hidrocarboneto sobre o látex inicial.
BRPI0517729-4A 2004-12-30 2005-12-19 Redutores do arrasto de látex modificado, seu método de produção e método de redução das forças do arrasto BRPI0517729B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122015028274A BR122015028274B1 (pt) 2004-12-30 2005-12-19 método de produção de um redutor do arrasto

Applications Claiming Priority (3)

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
US11/026,758 2004-12-30
PCT/US2005/045974 WO2006081010A2 (en) 2004-12-30 2005-12-19 Modified latex drag reducer and processes therefor and therewith

Publications (3)

Publication Number Publication Date
BRPI0517729A true BRPI0517729A (pt) 2008-10-21
BRPI0517729A8 BRPI0517729A8 (pt) 2017-12-05
BRPI0517729B1 BRPI0517729B1 (pt) 2018-01-09

Family

ID=36641459

Family Applications (2)

Application Number Title Priority Date Filing Date
BR122015028274A BR122015028274B1 (pt) 2004-12-30 2005-12-19 método de produção de um redutor do arrasto
BRPI0517729-4A BRPI0517729B1 (pt) 2004-12-30 2005-12-19 Redutores do arrasto de látex modificado, seu método de produção e método de redução das forças do arrasto

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR122015028274A BR122015028274B1 (pt) 2004-12-30 2005-12-19 método de produção de um redutor do arrasto

Country Status (12)

Country Link
US (2) US7285582B2 (pt)
EP (3) EP2527714B1 (pt)
CN (1) CN101120071B (pt)
AU (1) AU2005325718B2 (pt)
BR (2) BR122015028274B1 (pt)
CA (1) CA2586695C (pt)
DK (3) DK1844121T3 (pt)
EA (1) EA013163B1 (pt)
GE (1) GEP20094819B (pt)
MX (1) MX2007008004A (pt)
NO (2) NO341740B1 (pt)
WO (1) WO2006081010A2 (pt)

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US20080064785A1 (en) * 2005-06-14 2008-03-13 Baker Hughes Incorporated Bi- or Multi-Modal Particle Size Distribution To Improve Drag Reduction Polymer Dissolution
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
US7888407B2 (en) * 2007-10-26 2011-02-15 Conocophillips Company Disperse non-polyalphaolefin drag reducing polymers
US7842738B2 (en) * 2007-10-26 2010-11-30 Conocophillips Company High polymer content hybrid drag reducers
EP2220023B1 (en) * 2007-12-19 2017-04-05 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
PE20110689A1 (es) * 2010-01-28 2011-10-20 Phillips 66 Co Polimerizacion de miniemulsion para preparar reductores de la friccion
CA2817325C (en) 2010-11-16 2020-06-09 Liquidpower Specialty Products Inc. Additives for a drag reducing composition
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
EA037075B1 (ru) 2013-11-19 2021-02-02 ЛиквидПауэр Спешиэлти Продактс Инк. Добавки к противотурбулентным полимерам
GB2534775B (en) * 2013-12-26 2020-12-09 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
WO2020198741A1 (en) * 2019-03-28 2020-10-01 Ecolab Usa Inc. Self-inverting polymer emulsions
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
CA3262950A1 (en) 2022-07-29 2024-02-01 Championx Llc EMULSION POLYMERS AND METHODS FOR IMPROVING PUMPING CAPACITY
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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JPH1149810A (ja) 1997-06-06 1999-02-23 Nippon Shokubai Co Ltd 高分子量ポリマーおよびその製造方法並びにドラッグレデューサ
CN1200070C (zh) * 2003-05-21 2005-05-04 中国海洋石油总公司 稠油井降粘减阻剂

Also Published As

Publication number Publication date
EP2527714A1 (en) 2012-11-28
WO2006081010A2 (en) 2006-08-03
DK2527714T3 (da) 2014-07-07
GEP20094819B (en) 2009-11-10
BRPI0517729B1 (pt) 2018-01-09
EP2527714B1 (en) 2014-04-02
EP1844121A2 (en) 2007-10-17
NO20171952A1 (no) 2007-10-01
EP2447594A2 (en) 2012-05-02
EP1844121A4 (en) 2010-03-31
US7763671B2 (en) 2010-07-27
EP2447594A3 (en) 2012-08-01
DK2447594T3 (da) 2014-06-23
EP1844121B1 (en) 2012-02-22
BR122015028274B1 (pt) 2019-12-17
US20060148928A1 (en) 2006-07-06
CN101120071A (zh) 2008-02-06
DK1844121T3 (da) 2012-03-26
WO2006081010A3 (en) 2007-04-19
BRPI0517729A8 (pt) 2017-12-05
US7285582B2 (en) 2007-10-23
CA2586695A1 (en) 2006-08-03
EA013163B1 (ru) 2010-02-26
US20070240762A1 (en) 2007-10-18
EA200701413A1 (ru) 2008-02-28
CA2586695C (en) 2012-01-24
CN101120071B (zh) 2012-09-05
EP2447594B1 (en) 2014-03-19
NO341740B1 (no) 2018-01-15
AU2005325718A1 (en) 2006-08-03
AU2005325718B2 (en) 2011-05-19
MX2007008004A (es) 2007-11-12
NO20073973L (no) 2007-10-01

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PHILLIPS 66 COMPANY (US)

B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: C09K 3/00

Ipc: C09K 3/00 (2006.01)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: LUBRIZOL SPECIALTY PRODUCTS, INC. (US)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: LIQUIDPOWER SPECIALTY PRODUCTS, INC. (US)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2649 DE 13-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.