BRPI0517730A - liberação remota de agente redutor do arrasto de látex - Google Patents

liberação remota de agente redutor do arrasto de látex

Info

Publication number
BRPI0517730A
BRPI0517730A BRPI0517730-8A BRPI0517730A BRPI0517730A BR PI0517730 A BRPI0517730 A BR PI0517730A BR PI0517730 A BRPI0517730 A BR PI0517730A BR PI0517730 A BRPI0517730 A BR PI0517730A
Authority
BR
Brazil
Prior art keywords
latex
latex drag
reducing agent
remote release
drag reducers
Prior art date
Application number
BRPI0517730-8A
Other languages
English (en)
Inventor
William F Harris
Stuart N Milligan
Kenneth W Smith
Timothy L Burden
Ray L Johnston
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 BRPI0517730A publication Critical patent/BRPI0517730A/pt
Publication of BRPI0517730A8 publication Critical patent/BRPI0517730A8/pt
Publication of BRPI0517730B1 publication Critical patent/BRPI0517730B1/pt

Links

Classifications

    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
    • 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
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • 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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (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)
  • Pipeline Systems (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Lubricants (AREA)

Abstract

LIBERAçãO REMOTA DE AGENTE REDUTOR DO ARRASTO DE LATEX. A invenção refere-se a redutores do arrasto de látex e sistemas para a liberação de redutores do arrasto de látex. Os redutores do arrasto de látex compreendem um polimero que é formado através de uma reação de polimerização de emulsão disperso em uma fase contínua e pode sofrer subseqúente modificação de modo a aumentar a solubilidade do polímero em hidrocarbonetos, Os polímeros geralmente apresentam um tamanho de partícula de menos do que cerca de 1000 nm e são adequados para a liberação em uma linha de fluxo submarina através de um conduto de diâmetro pequeno de uma linha umbilical sem um nível inaceitável de queda de pressão ou obstrução do conduto.
BRPI0517730-8A 2004-12-30 2005-12-19 Métodos para a redução do arrasto turbulento associado com os fluidos que circulam através dos condutos BRPI0517730B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/026,892 US7361628B2 (en) 2004-12-30 2004-12-30 Remote delivery of latex drag-reducing agent without introduction of immiscible low-viscosity flow facilitator
US11/026,892 2004-12-30
PCT/US2005/045973 WO2006073780A2 (en) 2004-12-30 2005-12-19 Remote delivery of latex drag-reducing agent

Publications (3)

Publication Number Publication Date
BRPI0517730A true BRPI0517730A (pt) 2008-10-21
BRPI0517730A8 BRPI0517730A8 (pt) 2017-12-05
BRPI0517730B1 BRPI0517730B1 (pt) 2018-05-22

Family

ID=36639056

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517730-8A BRPI0517730B1 (pt) 2004-12-30 2005-12-19 Métodos para a redução do arrasto turbulento associado com os fluidos que circulam através dos condutos

Country Status (14)

Country Link
US (1) US7361628B2 (pt)
CN (1) CN101094969B (pt)
AR (1) AR053531A1 (pt)
AU (1) AU2005323129B9 (pt)
BR (1) BRPI0517730B1 (pt)
CA (1) CA2586402C (pt)
DK (1) DK177363B1 (pt)
EA (1) EA014587B1 (pt)
GB (1) GB2437673B (pt)
GE (1) GEP20094808B (pt)
MX (1) MX2007005965A (pt)
MY (1) MY144031A (pt)
NO (1) NO343757B1 (pt)
WO (1) WO2006073780A2 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070284110A1 (en) * 2006-06-08 2007-12-13 Harris William F Downhole flow improvement
US7884144B2 (en) * 2006-07-28 2011-02-08 Conocophillips Company Hydrate inhibited latex flow improver
US7635028B2 (en) 2006-09-18 2009-12-22 Schlumberger Technology Corporation Acidic internal breaker for viscoelastic surfactant fluids in brine
US7779915B2 (en) * 2006-09-18 2010-08-24 Schlumberger Technology Corporation Methods of limiting leak off and damage in hydraulic fractures
US8481462B2 (en) 2006-09-18 2013-07-09 Schlumberger Technology Corporation Oxidative internal breaker system with breaking activators for viscoelastic surfactant fluids
US7398829B2 (en) * 2006-09-18 2008-07-15 Schlumberger Technology Corporation Methods of limiting leak off and damage in hydraulic fractures
US8022118B2 (en) * 2006-12-22 2011-09-20 Conocophillips Company 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
US9784414B2 (en) 2006-12-22 2017-10-10 Liquidpower Specialty Products, Inc. Drag reduction of asphaltenic crude oils
US10011763B2 (en) 2007-07-25 2018-07-03 Schlumberger Technology Corporation Methods to deliver fluids on a well site with variable solids concentration from solid slurries
US9040468B2 (en) 2007-07-25 2015-05-26 Schlumberger Technology Corporation Hydrolyzable particle compositions, treatment fluids and methods
US20120305254A1 (en) * 2011-06-06 2012-12-06 Yiyan Chen Methods to improve stability of high solid content fluid
WO2009042319A1 (en) 2007-09-25 2009-04-02 Exxonmobil Upstream Research Company Method for managing hydrates in subsea production line
US8469101B2 (en) 2007-09-25 2013-06-25 Exxonmobil Upstream Research Company Method and apparatus for flow assurance management in subsea single production flowline
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
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
US8916626B2 (en) * 2008-07-31 2014-12-23 Lubrizol Specialty Products, Inc. Drag reducing copolymers for cold fluid applications
US8342198B2 (en) 2008-08-27 2013-01-01 Baker Hughes Incorporated Additive to improve flow, reduce power consumption and pressure drop in heavy oil pipelines
US8865632B1 (en) 2008-11-10 2014-10-21 Cesi Chemical, Inc. Drag-reducing copolymer compositions
FR2946704B1 (fr) * 2009-06-16 2013-02-22 Inst Francais Du Petrole Methode pour reduire la perte de charge d'un liquide en ecoulement dans une conduite en tenant compte de la degradation d'agents reducteurs de trainee.
US8350236B2 (en) * 2010-01-12 2013-01-08 Axcelis Technologies, Inc. Aromatic molecular carbon implantation processes
WO2012058144A2 (en) * 2010-10-26 2012-05-03 Shell Oil Company Hydrate deposit inhibition with surface-chemical combination
EA030209B1 (ru) * 2010-11-16 2018-07-31 Лабризол Спешиэлти Продактс, Инк. Композиция для уменьшения вязкого сопротивления углеводородов (варианты) и способ введения латексного агента (варианты)
CN104271717A (zh) * 2012-02-02 2015-01-07 卢布里佐尔专业产品公司 用于严寒气候的含水减阻剂
EP2853800A1 (en) * 2013-09-26 2015-04-01 M-I Finland Oy A method and system for delivering a drag reducing agent
EP2853802A1 (en) * 2013-09-26 2015-04-01 M-I Finland Oy Flow improver aid composition, process for its preparation and methods of using it
EA202092768A3 (ru) * 2013-11-19 2021-10-29 ЛиквидПауэр Спешиэлти Продактс Инк. Добавки к противотурбулентным полимерам
US9656221B2 (en) * 2014-01-24 2017-05-23 Baker Hughes Incorporated Systems and methods for treating fluids
US9644161B2 (en) * 2014-04-11 2017-05-09 Baker Hughes Incorporated Plasticized latex formulations for improved pumpability
CN105018062B (zh) * 2014-04-30 2018-05-18 中国石油化工股份有限公司 一种稠油降粘剂及其制备方法与稠油降粘方法
AU2015374408B2 (en) * 2014-12-31 2020-01-02 Kemira Oyj Emulsions, treatment fluids and methods for treating subterranean formations
GB2554571B (en) * 2015-05-27 2022-02-09 Halliburton Energy Services Inc Corrosion inhibition of HCL treatment fluids with environmentally compatible solvent
CN109844061B (zh) * 2016-06-17 2022-02-18 肯优应用化学有限公司 用于烃类提取的易于分散的聚合物粉末
US11377579B2 (en) * 2016-12-16 2022-07-05 Schlumberger Technology Corporation Alkyl cyclic anhydride based emulsifiers for oil based mud
GB2564138B (en) * 2017-07-04 2020-03-11 Acergy France SAS Subsea manifolds
CA3102576C (en) 2018-11-13 2021-06-15 Lochterra Inc. Systems and methods for the capture of heat energy, long-distance conveyance, storage, and distribution of the captured-heat energy and power generated therefrom
US11274660B2 (en) 2018-11-13 2022-03-15 Lochterra Inc. Systems and methods for the capture of heat energy, long-distance conveyance, storage, and distribution of the captured heat energy and power generated therefrom
US20200308390A1 (en) * 2019-03-28 2020-10-01 Ecolab Usa Inc. Self-inverting polymer emulsions
CN110028945B (zh) * 2019-04-25 2020-02-18 大庆市奥普琦化工助剂有限公司 一种压裂液用稠化剂及其制备方法及压裂液
CN111622726B (zh) * 2020-06-03 2022-05-13 中国石油大学(华东) 一种油田含聚堵塞物模型及其制备方法
US11767487B2 (en) * 2020-07-13 2023-09-26 Baker Hughes Oilfield Operations Llc Inverting aids for latex-based drag reducing agents

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711405A (en) * 1969-11-19 1973-01-16 Union Oil Co Low fluid loss well treating composition and method
US3758406A (en) 1971-10-22 1973-09-11 Halliburton Co Flow of hydrocarbon liquids methods and compositions for reducing frictional pressure loss in the
US3748266A (en) 1971-11-01 1973-07-24 Halliburton Co Methods and compositions for reducing frictional pressure loss in theflow of hydrocarbon liquids
US3857402A (en) 1972-08-31 1974-12-31 Nalco Chemical Co Transmission of oil
US4190069A (en) 1975-06-06 1980-02-26 General Electric Company Process for transmitting a hydrocarbon fluid through a pipeline
US4212312A (en) 1978-08-28 1980-07-15 Shell Oil Company Fragmented polymers as friction reducers in pipeline transportation of products
US4358572A (en) 1981-05-07 1982-11-09 Conoco Inc. Method for the preparation of non-crystalline polymers of high molecular weight
US4881566A (en) * 1988-10-11 1989-11-21 Conoco Inc. Method for reducing pressure drop in the transportation of drag reducer
US5110874A (en) 1989-07-18 1992-05-05 Petrolite Corporation Methods and compositions for reduction of drag in hydrocarbon fluids
US4983186A (en) 1989-07-18 1991-01-08 Petrolite Corporation Methods and compositions for reduction of drag in hydrocarbon fluids
CN1054074A (zh) * 1990-02-19 1991-08-28 西南石油学院 新型油井水泥减阻剂的制备方法
US5080121A (en) 1990-08-06 1992-01-14 Council Of Scientific & Industrial Research Process for the preparation of a new polymer useful for drag reduction in hydrocarbon fluids in exceptionally dilute polymer solutions
US5244937A (en) 1990-09-04 1993-09-14 Conoco Inc. Stable nonagglomerating aqueous suspensions of oil soluble polymeric friction reducers
JP3296580B2 (ja) 1992-02-04 2002-07-02 昭和高分子株式会社 超高分子量重合体エマルジョンの製造法
US5449732A (en) 1993-06-18 1995-09-12 Conoco Inc. Solvent free oil soluble drag reducing polymer suspension
US5376697B1 (en) * 1993-06-21 1998-06-02 Conoco Inc Drag reducers for flowing hydrocarbons
US5539044A (en) 1994-09-02 1996-07-23 Conoco In. Slurry drag reducer
US6015779A (en) 1996-03-19 2000-01-18 Energy & Environmental International, L.C. Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents
EP0882739A3 (en) 1997-06-06 1999-04-07 Nippon Shokubai Co., Ltd. High molecular weight polymer and producing method the same and drag reducer
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
US6613720B1 (en) * 2000-10-13 2003-09-02 Schlumberger Technology Corporation Delayed blending of additives in well treatment fluids

Also Published As

Publication number Publication date
AU2005323129B9 (en) 2011-06-23
US20060144595A1 (en) 2006-07-06
DK200701099A (da) 2007-07-27
CN101094969B (zh) 2011-01-26
BRPI0517730B1 (pt) 2018-05-22
GB2437673B (en) 2010-05-26
US7361628B2 (en) 2008-04-22
WO2006073780A2 (en) 2006-07-13
EA014587B1 (ru) 2010-12-30
DK177363B1 (da) 2013-02-18
WO2006073780A3 (en) 2006-08-31
NO343757B1 (no) 2019-06-03
MY144031A (en) 2011-07-29
CN101094969A (zh) 2007-12-26
AU2005323129B2 (en) 2011-06-02
MX2007005965A (es) 2007-08-06
GB0714694D0 (en) 2007-09-05
NO20073970L (no) 2007-10-01
AR053531A1 (es) 2007-05-09
CA2586402A1 (en) 2006-07-13
GEP20094808B (en) 2009-10-26
GB2437673A (en) 2007-10-31
AU2005323129A1 (en) 2006-07-13
CA2586402C (en) 2010-03-30
EA200701414A1 (ru) 2008-02-28
BRPI0517730A8 (pt) 2017-12-05

Similar Documents

Publication Publication Date Title
BRPI0517730A (pt) liberação remota de agente redutor do arrasto de látex
BRPI0517729A8 (pt) Redutores do arrasto de látex modificado, seu método de produção e método de redução das forças do arrasto
BR112017023159A2 (pt) composição, métodos para preparação de uma composição, determinação de movimento do fluido ou gás, aumento da quantidade de produto químico do campo de petróleo e melhora da estabilidade de um produto químico do campo de petróleo, e, sistema para monitoramento de reservatório.
MX2010004008A (es) Sellador de bola de varias capas y metodo para usar el mismo.
BRPI0509048A (pt) sistema de deposição de tubo marìtimo e método para deposição vertical ou quase vertical de uma tubulação ao largo da costa
BR112017001951A2 (pt) emulsões de polímero para uso em restauração de óleo cru
WO2006138085A3 (en) Bi-or multi-modal particle size distribution to improve drag reduction polymer dissolution
BR112013004989A2 (pt) método e aparelho para determinar as propriedade de um fluido de multifases
BR112012011098A2 (pt) dispositivo de conexão para linhas de extinção/estrangulamento entre um tubo ascendente e um navio de perfuração flutuante
BR112015026349A2 (pt) junta móvel e método de liberação da junta móvel
MX2010004562A (es) Reductores de arrastre hibridos con alto contenido de polimeros.
BR112013002568A2 (pt) proteção de corrosão de canos suspensos em água do mar
CO6351821A2 (es) Copolimeros reductores de resistencia para aplicaciones en fluidos frios.
EP2434088A3 (en) Universal backup for swellable packers
BRPI0715060A2 (pt) aperfeiÇoador de corrente de lÁtex por inibiÇço de hidrato
BRPI0911328A8 (pt) sistemas para prover um dispositivo de oclusão automático
BR112022005719A2 (pt) Composição de polímero, e, método para reduzir a resistência ao arrasto em um fluido de hidrocarboneto que flui em um conduto de fluido
BR112014003180A2 (pt) sistema para executar operações subterrâneas e método para executar operações subterrâneas
BR112016009747A2 (pt) corte com jato de água de tubos de perfuração em preventores de explosão submarina
NO20032999L (no) Fremgangsmåte til fremstilling av amorfe polyolefiner med höy molekylvekt,for anvendelse som drag-reduserende midler
BRPI0411036A (pt) sistema de produção em alto-mar com sonda de perfuração /intervenção
WO2012025714A3 (en) Subsea running tool with emergency release
BR112012031637A2 (pt) sistema para realizar uma operação de manutenção de poço submarino
WO2017193838A1 (zh) 用于水下的可膨胀式隔水导管
BR112013007209A2 (pt) aparelho e método para facilitar separação de hidrocarbonetos a partir de particulas sólidas contaminadas com hidrocarbonetos

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PHILLIPS 66 COMPANY (US)

B25A Requested transfer of rights approved

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

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25D Requested change of name of applicant approved

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

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]