NO20061769L - Hydraulisk varmer for friksjonsfluid samt fremgangsmate for bruk av denne - Google Patents

Hydraulisk varmer for friksjonsfluid samt fremgangsmate for bruk av denne

Info

Publication number
NO20061769L
NO20061769L NO20061769A NO20061769A NO20061769L NO 20061769 L NO20061769 L NO 20061769L NO 20061769 A NO20061769 A NO 20061769A NO 20061769 A NO20061769 A NO 20061769A NO 20061769 L NO20061769 L NO 20061769L
Authority
NO
Norway
Prior art keywords
fluid
tube
pressure reducing
circulating
subsea structure
Prior art date
Application number
NO20061769A
Other languages
English (en)
Inventor
B J Reid
Original Assignee
Saipem America Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34316767&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20061769(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saipem America Inc filed Critical Saipem America Inc
Publication of NO20061769L publication Critical patent/NO20061769L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V40/00—Production or use of heat resulting from internal friction of moving fluids or from friction between fluids and moving bodies
    • 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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/005—Heater surrounding production tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/32—Heating of pipes or pipe systems using hot fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V40/00—Production or use of heat resulting from internal friction of moving fluids or from friction between fluids and moving bodies
    • F24V40/10—Production or use of heat resulting from internal friction of moving fluids or from friction between fluids and moving bodies the fluid passing through restriction means

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubricants (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

En fremgangsmåte og en anordning for oppvarming av et parti av en undersjøisk struktur er tilveiebrakt. Fremgangsmåten inkluderer pumping av et fluid gjennom en lengde av rør, slik at temperaturen i fluidet øker. Temperaturøkningen i fluidet dannes ved friksjon i røret, og kan også dannes ved hjelp av minst én trykkreduserende innretning, så som en blende, trykkreduserende ventil eller avlastningsventil. En undersjøisk struktur kan varmes opp ved overføring av varme fra fluid som sirkulerer i en lukket sløyfekonfigurasjon eller ved direkte påføring av fluid på den undersjøiske struktur ved bruk av en dyse. En fjernstyrt farkost kan anvendes til å transportere noe av eller alt det utstyrt som er nødvendig, inkludert pumper, rør, varmevekslere, dyser og tanker. Den fjernstyrte farkost tilfører effekt til de pumper som brukes til sirkulering av fluid gjennom røret.
NO20061769A 2003-09-23 2006-04-21 Hydraulisk varmer for friksjonsfluid samt fremgangsmate for bruk av denne NO20061769L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US50528403P 2003-09-23 2003-09-23
US10/946,916 US7036596B2 (en) 2003-09-23 2004-09-22 Hydraulic friction fluid heater and method of using same
PCT/US2004/031164 WO2005031221A2 (en) 2003-09-23 2004-09-23 Hydraulic friction fluid heater and method of using same

Publications (1)

Publication Number Publication Date
NO20061769L true NO20061769L (no) 2006-06-22

Family

ID=34316767

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20061769A NO20061769L (no) 2003-09-23 2006-04-21 Hydraulisk varmer for friksjonsfluid samt fremgangsmate for bruk av denne

Country Status (5)

Country Link
US (2) US7036596B2 (no)
BR (1) BRPI0414687B1 (no)
GB (2) GB2422425B (no)
NO (1) NO20061769L (no)
WO (1) WO2005031221A2 (no)

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US20060037756A1 (en) * 2004-08-20 2006-02-23 Sonsub Inc. Method and apparatus for installing subsea insulation
US7694743B1 (en) * 2005-04-12 2010-04-13 Michael Dean Arning ROV-deployable subsea wellhead gas hydrate diverter
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US7669659B1 (en) * 2008-01-29 2010-03-02 Lugo Mario R System for preventing hydrate formation in chemical injection piping for subsea hydrocarbon production
US20100139924A1 (en) * 2008-12-08 2010-06-10 Halliburton Energy Services, Inc. Method and apparatus for removing plugs from subsea equipment through the use of exothermic reacting chemicals
NO331231B1 (no) * 2009-05-26 2011-11-07 Framo Eng As Undersjoisk system for transport av fluid
WO2010151661A2 (en) * 2009-06-25 2010-12-29 Cameron International Corporation Sampling skid for subsea wells
US9732605B2 (en) * 2009-12-23 2017-08-15 Halliburton Energy Services, Inc. Downhole well tool and cooler therefor
US8424608B1 (en) * 2010-08-05 2013-04-23 Trendsetter Engineering, Inc. System and method for remediating hydrates
US8746346B2 (en) * 2010-12-29 2014-06-10 Vetco Gray Inc. Subsea tree workover control system
US20120211195A1 (en) * 2011-02-18 2012-08-23 Heise Lorne R Control for Geothermal Heating System
WO2012148874A2 (en) * 2011-04-26 2012-11-01 Bp Corporation North America Inc. Systems and methods for rov multitasking
GB2490916A (en) 2011-05-17 2012-11-21 Bioquell Uk Ltd An apparatus and method for producing ozone
US8726998B2 (en) 2011-07-14 2014-05-20 Baker Hughes Incorporated BOP heating methods and systems and heat exchange units
RU2496968C1 (ru) * 2012-06-25 2013-10-27 Геннадий Алексеевич Копылов Способ извлечения из скважины упавших труб и устройство для его реализации
RU2496969C1 (ru) * 2012-07-02 2013-10-27 Геннадий Алексеевич Копылов Устройство для извлечения упавших в скважину труб
NO336708B1 (no) * 2012-07-19 2015-10-26 Aker Subsea As Havbunns kjøleanordning og fremgangsmåte for kjøling
WO2014052397A1 (en) * 2012-09-25 2014-04-03 G.D.O Inc. Abrasive waterjet cutting system for subsea operations
US9062808B2 (en) * 2012-11-20 2015-06-23 Elwha Llc Underwater oil pipeline heating systems
US20140318790A1 (en) * 2013-04-29 2014-10-30 Oceaneering International, Inc. System and method for subsea structure obstruction remediation using an exothermic chemical reaction
US9890612B2 (en) * 2013-09-17 2018-02-13 Oil Addper Services S.R.L. Self-contained portable unit for steam generation and injection by means of injector wellhead hanger of coiled jacketed capillary tubing with closed circuit and procedure for its operations in oil wells
NO20131438A1 (no) * 2013-10-30 2015-04-20 Empig As Fremgangsmåte og system for å fjerne avsetninger inne i et rør eller rørledning
US9797212B2 (en) * 2014-03-31 2017-10-24 Schlumberger Technology Corporation Method of treating subterranean formation using shrinkable fibers
GB2527575B (en) * 2014-06-26 2017-05-10 Statoil Petroleum As Temperature control and transporting fluids within a pipeline
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FR3036634B1 (fr) 2015-05-27 2017-07-07 Technip France Couverture amovible destinee a etre disposee en regard d'une conduite de transport de fluide immergee dans une etendue d'eau, ensemble d'intervention et procede associes
US10273785B2 (en) 2016-11-11 2019-04-30 Trendsetter Engineering, Inc. Process for remediating hydrates from subsea flowlines
US10619781B2 (en) * 2017-06-16 2020-04-14 Benton Frederick Baugh Method of subsea pipeline blockage remediation
FR3094078B1 (fr) * 2019-03-18 2022-07-22 Brun Freres Dispositif de chauffage faisant appel à un fluide caloporteur selon une technologie de laminage
GB2582322B (en) * 2019-03-19 2021-09-29 Acergy France SAS Subsea pipelines equipped with direct electrical heating systems
NO20220717A1 (en) * 2019-11-26 2022-06-23 Petroleo Brasileiro Sa Petrobras Centrifugal pump for heating fluid by impressed current, and subsea tool for heating fluid by impressed current
CN113251232B (zh) * 2021-06-29 2021-11-12 中国石油天然气股份有限公司西南油气田分公司勘探开发研究院 储气库井口节流装置

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Also Published As

Publication number Publication date
US7036596B2 (en) 2006-05-02
BRPI0414687A (pt) 2006-11-28
US20050061512A1 (en) 2005-03-24
GB2444882B8 (en) 2012-10-10
WO2005031221A2 (en) 2005-04-07
GB2444882B (en) 2008-08-13
GB2444882A (en) 2008-06-18
GB0806295D0 (en) 2008-05-14
BRPI0414687B1 (pt) 2015-09-22
GB2422425B (en) 2008-08-06
US20060081376A1 (en) 2006-04-20
WO2005031221A3 (en) 2005-11-03
GB2422425A (en) 2006-07-26
GB0605378D0 (en) 2006-04-26
US7234523B2 (en) 2007-06-26

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