BR8602490A - Aparelho e processo para impedir a formacao de hidratos em um sistema de oleoduto paralisado - Google Patents

Aparelho e processo para impedir a formacao de hidratos em um sistema de oleoduto paralisado

Info

Publication number
BR8602490A
BR8602490A BR8602490A BR8602490A BR8602490A BR 8602490 A BR8602490 A BR 8602490A BR 8602490 A BR8602490 A BR 8602490A BR 8602490 A BR8602490 A BR 8602490A BR 8602490 A BR8602490 A BR 8602490A
Authority
BR
Brazil
Prior art keywords
paralyzed
hydrates
formation
prevent
oil system
Prior art date
Application number
BR8602490A
Other languages
English (en)
Inventor
Bruce T Kelley
Original Assignee
Exxon Production Research 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 Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of BR8602490A publication Critical patent/BR8602490A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • F17D1/005—Pipe-line systems for a two-phase gas-liquid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/14—Arrangements for supervising or controlling working operations for eliminating water
    • 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
    • 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
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3115—Gas pressure storage over or displacement of liquid
    • 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
    • Y10T137/402—Distribution systems involving geographic features
BR8602490A 1985-06-10 1986-05-30 Aparelho e processo para impedir a formacao de hidratos em um sistema de oleoduto paralisado BR8602490A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/743,173 US4589434A (en) 1985-06-10 1985-06-10 Method and apparatus to prevent hydrate formation in full wellstream pipelines

Publications (1)

Publication Number Publication Date
BR8602490A true BR8602490A (pt) 1987-01-27

Family

ID=24987778

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8602490A BR8602490A (pt) 1985-06-10 1986-05-30 Aparelho e processo para impedir a formacao de hidratos em um sistema de oleoduto paralisado

Country Status (6)

Country Link
US (1) US4589434A (pt)
AU (1) AU575483B2 (pt)
BR (1) BR8602490A (pt)
CA (1) CA1236753A (pt)
GB (1) GB2177372B (pt)
NO (1) NO167166C (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011057369A1 (pt) * 2009-11-16 2011-05-19 Paula Luize Facre Rodrigues Sistema para despressurização de linhas e equipamentos submarinos e método para remoção de hidrato

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GB8819291D0 (en) * 1988-08-12 1988-09-14 British American Tobacco Co Improvements relating to smoking articles
NO900500D0 (no) * 1990-02-02 1990-02-02 Kvaerner Subsea Contracting Fremgangsmaate for ved undervanns roertransport av hydrokarbonstroemmer aa hindre hydratdannelse, samt undervannsanleggfor prosessering av en broennstroem for aa hindre hydratdannelse.
FR2737279B1 (fr) * 1995-07-27 1997-09-19 Inst Francais Du Petrole Systeme et procede pour transporter un fluide susceptible de former des hydrates
US5741758A (en) * 1995-10-13 1998-04-21 Bj Services Company, U.S.A. Method for controlling gas hydrates in fluid mixtures
US6025302A (en) * 1998-05-18 2000-02-15 Bj Services Company Quaternized polyether amines as gas hydrate inhibitors
US8682589B2 (en) * 1998-12-21 2014-03-25 Baker Hughes Incorporated Apparatus and method for managing supply of additive at wellsites
US20080262737A1 (en) * 2007-04-19 2008-10-23 Baker Hughes Incorporated System and Method for Monitoring and Controlling Production from Wells
US6307191B1 (en) 1999-12-30 2001-10-23 Marathon Oil Compamy Microwave heating system for gas hydrate removal or inhibition in a hydrocarbon pipeline
WO2001073261A2 (en) * 2000-03-27 2001-10-04 Rockwater Limited Riser with retrievable internal services
NO20005595D0 (no) * 2000-09-19 2000-11-06 Aker Eng As Pensing av brönnström
GB0110732D0 (en) * 2001-05-02 2001-06-27 Psl Technology Ltd Apparatus and method
GB0124613D0 (en) * 2001-10-12 2001-12-05 Alpha Thames Ltd System and method for separating fluids
BRPI0313093B1 (pt) * 2002-08-14 2016-05-24 Baker Hughes Inc sistema de injeção de um ou mais aditivos em um fluido de produção e método de garantia de fluxo para um fluido de produção
NO20055358D0 (no) * 2005-11-11 2005-11-11 Norsk Hydro Produksjon As Arrangement for oppvarming av et hydrokarbon transportror
RU2425860C2 (ru) * 2006-03-15 2011-08-10 Эксонмобил Апстрим Рисерч Компани Способ получения не образующей пробки суспензии гидрата
US7805248B2 (en) * 2007-04-19 2010-09-28 Baker Hughes Incorporated System and method for water breakthrough detection and intervention in a production well
US20080257544A1 (en) * 2007-04-19 2008-10-23 Baker Hughes Incorporated System and Method for Crossflow Detection and Intervention in Production Wellbores
US7711486B2 (en) * 2007-04-19 2010-05-04 Baker Hughes Incorporated System and method for monitoring physical condition of production well equipment and controlling well production
BRPI0817188A2 (pt) * 2007-09-25 2015-03-17 Exxonmobil Upstream Res Co Método para controlar hidratos em um sistema de produção submarino
BRPI1102236A2 (pt) * 2011-05-04 2015-12-15 Paula Luize Facre Rodrigues equipamentos submarinos conectados e integrados com sistemas de despressurização
DK177716B1 (da) * 2012-08-22 2014-04-07 Maersk Olie & Gas System og fremgangsmåde til separering af væske og gas, der strømmer gennem en multifaserørledning
US9062808B2 (en) 2012-11-20 2015-06-23 Elwha Llc Underwater oil pipeline heating systems
EA201690394A1 (ru) * 2013-08-15 2016-07-29 Трансоушен Инновейшнз Лабс, Лтд. Подводные нагнетающие устройства и соответствующие способы
WO2016057126A1 (en) * 2014-10-10 2016-04-14 Exxonmobil Upstream Research Company Bubble pump utilization for vertical flow line liquid unloading
GB2549939B (en) 2016-04-29 2020-03-25 Forsys Subsea Ltd Depressurisation method and apparatus for subsea equipment
RU2637245C1 (ru) * 2016-10-10 2017-12-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Система автоматической подачи ингибитора гидратообразования в шлейфы газового промысла
CN108870089A (zh) * 2018-07-19 2018-11-23 荆州市世纪派创石油机械检测有限公司 一种高压管汇件检测方法
RU2705977C1 (ru) * 2019-05-08 2019-11-12 Николай Дмитриевич Войтех Способ дозирования жидких химических реагентов в технологические среды и система для его осуществления
CN111322066B (zh) * 2020-03-26 2023-03-10 东北石油大学 井口节流高压气井水合物监测方法及防治装置
RU2761000C9 (ru) * 2020-10-02 2021-12-27 Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" Способ предупреждения льдообразования в газосборном трубопроводе
RU2762323C1 (ru) * 2021-05-05 2021-12-17 Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" Система предупреждения льдообразования в газосборном трубопроводе
PL243378B1 (pl) * 2021-10-31 2023-08-14 Jerzy Jurasz Instalacja do transportowania i magazynowania, zwłaszcza wodoru i jego mieszanek

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780750A (en) * 1972-12-04 1973-12-25 Atlantic Richfield Co Facilitating renewal of oil flow in a pipeline
US4155372A (en) * 1977-09-12 1979-05-22 Northern Natural Gas Company Portable siphon apparatus for removing concentrations of liquid from a gas pipeline

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011057369A1 (pt) * 2009-11-16 2011-05-19 Paula Luize Facre Rodrigues Sistema para despressurização de linhas e equipamentos submarinos e método para remoção de hidrato

Also Published As

Publication number Publication date
NO167166B (no) 1991-07-01
GB2177372B (en) 1989-07-05
CA1236753A (en) 1988-05-17
NO861402L (no) 1986-12-11
AU575483B2 (en) 1988-07-28
US4589434A (en) 1986-05-20
GB8614036D0 (en) 1986-07-16
AU5754386A (en) 1986-12-18
GB2177372A (en) 1987-01-21
NO167166C (no) 1991-10-09

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)