CA2049907A1 - Procede de rechauffage electrique de canalisations - Google Patents

Procede de rechauffage electrique de canalisations

Info

Publication number
CA2049907A1
CA2049907A1 CA2049907A CA2049907A CA2049907A1 CA 2049907 A1 CA2049907 A1 CA 2049907A1 CA 2049907 A CA2049907 A CA 2049907A CA 2049907 A CA2049907 A CA 2049907A CA 2049907 A1 CA2049907 A1 CA 2049907A1
Authority
CA
Canada
Prior art keywords
pipeline
fluid
carrying
heating element
viscous
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2049907A
Other languages
English (en)
Other versions
CA2049907C (fr
Inventor
Carlos Alberto De Castro Goncalves
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Petroleo Brasileiro SA Petrobras
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2049907A1 publication Critical patent/CA2049907A1/fr
Application granted granted Critical
Publication of CA2049907C publication Critical patent/CA2049907C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/56—Heating cables
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/203—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with plural fluid passages
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical
    • 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
    • E21B36/04—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using electrical heaters
    • 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
    • F16L53/34—Heating of pipes or pipe systems using electric, magnetic or electromagnetic fields, e.g. induction, dielectric or microwave heating
    • 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
    • F16L53/35—Ohmic-resistance heating
    • F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
    • H05B2214/03—Heating of hydrocarbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electromagnetism (AREA)
  • Pipe Accessories (AREA)
  • Resistance Heating (AREA)
  • Cleaning In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sewage (AREA)
CA002049907A 1990-08-28 1991-08-26 Procede de rechauffage electrique de canalisations Expired - Fee Related CA2049907C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR909004240A BR9004240A (pt) 1990-08-28 1990-08-28 Processo de aquecimento eletrico de tubulacoes
BRPI9004240 1990-08-28

Publications (2)

Publication Number Publication Date
CA2049907A1 true CA2049907A1 (fr) 1992-03-01
CA2049907C CA2049907C (fr) 1994-10-25

Family

ID=4050182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002049907A Expired - Fee Related CA2049907C (fr) 1990-08-28 1991-08-26 Procede de rechauffage electrique de canalisations

Country Status (9)

Country Link
US (1) US5182792A (fr)
EP (1) EP0473369B1 (fr)
JP (1) JP2500238B2 (fr)
BR (1) BR9004240A (fr)
CA (1) CA2049907C (fr)
DE (1) DE69117395T2 (fr)
MX (1) MX9100813A (fr)
NO (1) NO303244B1 (fr)
RU (1) RU2037725C1 (fr)

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US7096953B2 (en) 2000-04-24 2006-08-29 Shell Oil Company In situ thermal processing of a coal formation using a movable heating element
US6698515B2 (en) 2000-04-24 2004-03-02 Shell Oil Company In situ thermal processing of a coal formation using a relatively slow heating rate
US20030075318A1 (en) * 2000-04-24 2003-04-24 Keedy Charles Robert In situ thermal processing of a coal formation using substantially parallel formed wellbores
US7011154B2 (en) * 2000-04-24 2006-03-14 Shell Oil Company In situ recovery from a kerogen and liquid hydrocarbon containing formation
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US6588504B2 (en) 2000-04-24 2003-07-08 Shell Oil Company In situ thermal processing of a coal formation to produce nitrogen and/or sulfur containing formation fluids
US20030066642A1 (en) * 2000-04-24 2003-04-10 Wellington Scott Lee In situ thermal processing of a coal formation producing a mixture with oxygenated hydrocarbons
US6991032B2 (en) 2001-04-24 2006-01-31 Shell Oil Company In situ thermal processing of an oil shale formation using a pattern of heat sources
US20030079877A1 (en) 2001-04-24 2003-05-01 Wellington Scott Lee In situ thermal processing of a relatively impermeable formation in a reducing environment
CA2668385C (fr) 2001-04-24 2012-05-22 Shell Canada Limited Recuperation in situ a partir d'une formation de sables bitumineux
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NZ567052A (en) 2003-04-24 2009-11-27 Shell Int Research Thermal process for subsurface formations
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US7986869B2 (en) 2005-04-22 2011-07-26 Shell Oil Company Varying properties along lengths of temperature limited heaters
WO2007050446A2 (fr) 2005-10-24 2007-05-03 Shell Internationale Research Maatschappij B.V. Procedes de filtrage d'un flux liquide produit a partir d'un processus de traitement thermique in situ
AU2007240367B2 (en) 2006-04-21 2011-04-07 Shell Internationale Research Maatschappij B.V. High strength alloys
RU2452852C2 (ru) 2006-10-20 2012-06-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Процесс поэтапного нагревания по спирали пластов, содержащих углеводороды
WO2008131179A1 (fr) 2007-04-20 2008-10-30 Shell Oil Company Traitement thermique in situ à partir de multiples couches d'une formation de sables bitumineux
WO2009052042A1 (fr) 2007-10-19 2009-04-23 Shell Oil Company Traitement cryogénique de gaz
NO328383B1 (no) * 2008-02-15 2010-02-08 Nexans Direkte elektrisk oppvarmingssystem med hoy virkningsgrad
US8151907B2 (en) 2008-04-18 2012-04-10 Shell Oil Company Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations
WO2010045101A1 (fr) 2008-10-13 2010-04-22 Shell Oil Company Utilisation de réacteurs nucléaires autorégulés pour traiter une formation souterraine
CA2758192A1 (fr) 2009-04-10 2010-10-14 Shell Internationale Research Maatschappij B.V. Methodologies de traitement pour des formations souterraines contenant des hydrocarbures
US9127538B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Methodologies for treatment of hydrocarbon formations using staged pyrolyzation
US8631866B2 (en) 2010-04-09 2014-01-21 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US9127523B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Barrier methods for use in subsurface hydrocarbon formations
US8875788B2 (en) 2010-04-09 2014-11-04 Shell Oil Company Low temperature inductive heating of subsurface formations
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
DE102011102244B4 (de) * 2011-05-20 2014-12-31 Norma Germany Gmbh Verbinder für eine beheizbare Fluidleitung und beheizbare Fluidleitung
DE102011102148A1 (de) 2011-05-20 2012-11-22 Norma Germany Gmbh Fluidleitung
DE102011102151B4 (de) 2011-05-20 2022-05-19 Norma Germany Gmbh Fluidleitung
CN103958824B (zh) 2011-10-07 2016-10-26 国际壳牌研究有限公司 用于加热地下地层的循环流体系统的热膨胀调节
AR084995A1 (es) 2011-12-01 2013-07-24 Pablo Javier Invierno Cable calefactor de tuberias de extraccion de hidrocarburos para pozos expuestos a presiones elevadas y pozos con espacio anular inundado en forma eventual, permanente o combinada
WO2013112133A1 (fr) 2012-01-23 2013-08-01 Genie Ip B.V. Modèle de système de chauffage destiné au traitement thermique in situ d'une formation souterraine contenant des hydrocarbures
RS54053B1 (sr) * 2012-09-10 2015-10-30 Norma Germany Gmbh Utisni priključak
FR2997162B1 (fr) * 2012-10-22 2015-01-16 Technip France Procede d'assemblage d'une conduite rigide destinee a etre placee dans une etendue d'eau, installation et conduite associees
DE102014102357A1 (de) * 2014-02-24 2015-08-27 Norma Germany Gmbh Beheizbare Fluidleitung
DE102014102353A1 (de) * 2014-02-24 2015-08-27 Norma Germany Gmbh Beheizbare Fluidleitung und Verbinder für eine beheizbare Fluidleitung
RU2589553C1 (ru) * 2015-03-12 2016-07-10 Михаил Леонидович Струпинский Нагревательный кабель на основе скин-эффекта, нагревательное устройство и способ нагрева
DE102015216513A1 (de) * 2015-08-28 2017-03-02 Volkswagen Aktiengesellschaft Kühlsystem für eine Brennstoffzelle und Brennstoffzellensystem
US9982419B1 (en) 2016-09-21 2018-05-29 David Vernon Emerson Apparatus and method for heating frozen pipes
RU2683028C1 (ru) * 2017-11-13 2019-03-26 Общество с ограниченной ответственностью Научно-инженерный центр "Энергодиагностика" Способ электротермического воздействия на трубопроводы и индукционная нагревательная система для его реализации
EP3764737B1 (fr) * 2019-07-11 2023-12-27 GammaSwiss SA Dispositif de câble de chauffage d'antigivrage
CN111824791A (zh) * 2020-06-30 2020-10-27 广东东德科技股份有限公司 一种pc板材加热进料装置

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Also Published As

Publication number Publication date
US5182792A (en) 1993-01-26
RU2037725C1 (ru) 1995-06-19
CA2049907C (fr) 1994-10-25
EP0473369A1 (fr) 1992-03-04
NO913317L (no) 1992-03-02
MX9100813A (es) 1992-04-01
DE69117395D1 (de) 1996-04-04
NO913317D0 (no) 1991-08-23
EP0473369B1 (fr) 1996-02-28
BR9004240A (pt) 1992-03-24
DE69117395T2 (de) 1996-09-05
JP2500238B2 (ja) 1996-05-29
NO303244B1 (no) 1998-06-15
JPH0579593A (ja) 1993-03-30

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed