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
    • 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
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
    • 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)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Lubricants (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pipeline Systems (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)

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US9784414B2 (en) 2006-12-22 2017-10-10 Liquidpower Specialty Products, Inc. Drag reduction of asphaltenic crude oils
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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
US8469101B2 (en) 2007-09-25 2013-06-25 Exxonmobil Upstream Research Company Method and apparatus for flow assurance management in subsea single production flowline
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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
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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
US10036489B2 (en) 2010-10-26 2018-07-31 Shell Oil Company Hydrate deposit inhibition with surface-chemical combination
PE20140620A1 (es) * 2010-11-16 2014-06-08 Phillips 66 Co ADITIVOS PARA MEJORAR LA INYECCION DE DRAs
EA201491319A1 (ru) * 2012-02-02 2015-02-27 Лубризол Спешиалти Продактс, Инк. Противотурбулентные присадки на водной основе для применения в условиях арктического климата
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
EP2853800A1 (en) * 2013-09-26 2015-04-01 M-I Finland Oy A method and system for delivering a drag reducing agent
EP4151683A1 (en) 2013-11-19 2023-03-22 LiquidPower Specialty Products Inc. Additives for drag reducing polymers
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
GB2549898B (en) * 2014-12-31 2021-10-20 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
WO2017218995A1 (en) * 2016-06-17 2017-12-21 Chemeor, Inc. Easily dispersible polymer powder for hydrocarbon extraction
WO2018112450A2 (en) * 2016-12-16 2018-06-21 M-I L.L.C. Alkyl cyclic anhydride based emulsifiers for oil based mud
GB2564138B (en) * 2017-07-04 2020-03-11 Acergy France SAS Subsea manifolds
CA3097538C (en) 2018-11-13 2021-04-27 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
EP3947478A1 (en) * 2019-03-28 2022-02-09 ChampionX 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
CN115595130A (zh) * 2021-07-07 2023-01-13 中国石油天然气集团有限公司（Cn） 一种pH响应型纳米凝胶封堵材料及其制备方法与应用
CN114056780A (zh) * 2021-11-26 2022-02-18 中国科学院声学研究所 一种重油远距离输送系统及方法
AR130067A1 (es) 2022-07-29 2024-10-30 Championx Usa Inc Polimeros en emulsión y métodos para mejorar la bombeabilidad
US12247166B2 (en) 2023-05-15 2025-03-11 Halliburton Energy Services, Inc. Drag reducing agent for emulsified acids
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Also Published As

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

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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]