NO20044985L - Fremgangsmate og apparat for oppvarming av undergrunnsrorledning - Google Patents
Fremgangsmate og apparat for oppvarming av undergrunnsrorledningInfo
- Publication number
- NO20044985L NO20044985L NO20044985A NO20044985A NO20044985L NO 20044985 L NO20044985 L NO 20044985L NO 20044985 A NO20044985 A NO 20044985A NO 20044985 A NO20044985 A NO 20044985A NO 20044985 L NO20044985 L NO 20044985L
- Authority
- NO
- Norway
- Prior art keywords
- fluid line
- cable
- heating
- underground pipe
- heating underground
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 4
- 230000001939 inductive effect Effects 0.000 abstract 2
- 230000005611 electricity Effects 0.000 abstract 1
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
- 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
- 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. using induction, dielectric or microwave heating
-
- 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
- Y10T137/6416—With heating or cooling of the system
- Y10T137/6606—With electric heating element
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Electromagnetism (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- General Induction Heating (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pipe Accessories (AREA)
Abstract
SAMMENDRAG System for induktivt å varme opp en fluidledning (16) med anvendelse av en elektrisk kabel (18) plassert i umiddelbar nærhet av fluidledningen (16). Elektrisitet er ledet til kabelen (18) enten i en driftsmodus hvor et strømforsynt system (28) er elektrisk koblet til kabelen (1 8) og hovedsakelig ingen induktiv oppvarming av fluidledningen (16) er tilveiebragt, eller en oppvarmingsmodus, hvor det strømforsynte systemet (28) er elektrisk koblet fra kabelen (18) og induktiv oppvarming av fluidledningen (16) er tilveiebragt. ·
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/125,223 US6617556B1 (en) | 2002-04-18 | 2002-04-18 | Method and apparatus for heating a submarine pipeline |
PCT/US2003/012083 WO2003090499A1 (en) | 2002-04-18 | 2003-04-17 | Method and apparatus for heating a submarine pipeline |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20044985L true NO20044985L (no) | 2004-11-17 |
Family
ID=27788439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20044985A NO20044985L (no) | 2002-04-18 | 2004-11-17 | Fremgangsmate og apparat for oppvarming av undergrunnsrorledning |
Country Status (7)
Country | Link |
---|---|
US (1) | US6617556B1 (no) |
AU (1) | AU2003230988A1 (no) |
CA (1) | CA2482818A1 (no) |
GB (1) | GB2405923B (no) |
NO (1) | NO20044985L (no) |
RU (1) | RU2292676C2 (no) |
WO (1) | WO2003090499A1 (no) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO322636B1 (no) * | 2005-01-13 | 2006-11-13 | Statoil Asa | System for stromforsyning til undervannsinstallasjon |
NO20055358D0 (no) * | 2005-11-11 | 2005-11-11 | Norsk Hydro Produksjon As | Arrangement for oppvarming av et hydrokarbon transportror |
EP2137449B2 (de) * | 2007-04-26 | 2018-10-17 | Voss Automotive GmbH | Leitungsverbinder für medienleitungen |
ES2375749T5 (es) * | 2007-04-26 | 2018-12-26 | Voss Automotive Gmbh | Conector de tuberías para tuberías de medios |
DE202007015036U1 (de) | 2007-10-26 | 2009-03-12 | Voss Automotive Gmbh | Leitungsverbinder sowie Leitungssatz für fluidische Medien |
PL2222995T3 (pl) * | 2007-12-21 | 2015-04-30 | Voss Automotive Gmbh | Element połączeniowy przewodów dla przewodów dla mediów oraz zespolony przewód dla mediów z co najmniej jednym takim elementem połączeniowym przewodów |
DE202007018089U1 (de) * | 2007-12-21 | 2009-05-07 | Voss Automotive Gmbh | Beheizbare Medienleitung |
US9651185B2 (en) | 2008-03-19 | 2017-05-16 | Voss Automotive Gmbh | Line connector for media lines |
WO2009135806A1 (de) * | 2008-05-05 | 2009-11-12 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur "in situ"-förderung von bitumen oder schwerstöl |
DE102008056257A1 (de) * | 2008-11-06 | 2010-05-20 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Beheizung einer Rohrleitung |
DE102008056087A1 (de) * | 2008-11-06 | 2010-05-12 | Siemens Aktiengesellschaft | Verfahren zur Messung von Temperatur und/oder Druck an einer Rohrleitung, insbesondere im Offshore-Bereich von Öl- und Gasförderanlagen, und zugehörige Vorrichtung |
US8230934B2 (en) | 2009-10-02 | 2012-07-31 | Baker Hughes Incorporated | Apparatus and method for directionally disposing a flexible member in a pressurized conduit |
MY165475A (en) * | 2010-11-09 | 2018-03-23 | Shell Int Research | Induction heater system for electrically heated pipelines |
NO335456B1 (no) * | 2011-01-28 | 2014-12-15 | Sinvent As | Fremgangsmåte og arrangement for direkteoppvarming av rørledninger |
NO334353B1 (no) * | 2011-02-24 | 2014-02-17 | Nexans | Lavspent direkte elektrisk oppvarming for fleksible rør/stigerør |
US8839856B2 (en) | 2011-04-15 | 2014-09-23 | Baker Hughes Incorporated | Electromagnetic wave treatment method and promoter |
NO332669B1 (no) * | 2011-05-16 | 2012-12-03 | Smart Installations As | Kutteanordning, sikkerhetsventil, fremgangsmate samt anvendelser for avkutting av en rorstrengrelatert gjenstand i en sikkerhetsventil for en bronn |
CN102635754B (zh) * | 2012-03-02 | 2013-12-25 | 赖永明 | 直接式高频直流振荡含铁管道加热装置 |
EP2799753A1 (en) * | 2013-04-29 | 2014-11-05 | Siemens Aktiengesellschaft | Arrangement providing a 3-phase or 1-phase power stream |
EP2975317A1 (en) * | 2014-07-15 | 2016-01-20 | Siemens Aktiengesellschaft | Method for controlling heating and communication in a pipeline system |
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 |
NO20150921A1 (no) * | 2015-07-15 | 2017-01-16 | Jb Services As | Apparat for å øke strømningshastigheten til et flerfase fluid og framgangsmåte for å øke strømningshastigheten |
US9732589B1 (en) * | 2016-09-20 | 2017-08-15 | Chevron U.S.A. Inc. | Integrated subsea power distribution system with flowline direct electrical heating and pressure boosting and methods for using |
GB2582178B (en) * | 2019-03-15 | 2021-07-14 | Acergy France SAS | Subsea installations comprising heated conduits |
NO20200055A1 (en) * | 2020-01-16 | 2021-07-19 | Aker Solutions As | Power supply system |
NO346245B1 (en) | 2020-02-11 | 2022-05-09 | Fmc Kongsberg Subsea As | Subsea hydrocarbon flowline system and related method and use |
EP4009484A1 (en) | 2020-12-07 | 2022-06-08 | Aker Solutions AS | Power distribution system |
CN114046388A (zh) * | 2021-10-20 | 2022-02-15 | 北京石油化工学院 | 一种海底管道双层集肤伴热装置及方法 |
CN114060638B (zh) * | 2021-10-20 | 2022-07-19 | 北京石油化工学院 | 一种海底管道双层直接电加热装置及方法 |
CN114046389A (zh) * | 2021-10-28 | 2022-02-15 | 中海石油(中国)有限公司 | 一种海底管道长线电缆伴热装置及方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA955635A (en) | 1969-03-10 | 1974-10-01 | Donald F. Othmer | System for electrically heating a fluid being transported in a pipe |
US3617699A (en) | 1969-03-10 | 1971-11-02 | Donald F Othmer | A system for electrically heating a fluid being transported in a pipe |
US3975617A (en) | 1971-01-18 | 1976-08-17 | Othmer Donald F | Pipe heating by AC in steel |
JPS5816104B2 (ja) * | 1980-03-18 | 1983-03-29 | チツソエンジニアリング株式会社 | 簡易誘導電流発熱管 |
US5256844A (en) | 1986-11-07 | 1993-10-26 | Aker Engineering A/S | Arrangement in a pipeline transportation system |
NO884850D0 (no) | 1988-10-31 | 1988-10-31 | Norske Stats Oljeselskap | Fremgangsmaate for oppvarming av en transportroerledning, samt transportroerledning med oppvarming. |
DE4114355A1 (de) * | 1991-05-02 | 1992-11-05 | Kunz Alfred & Co | Verfahren zum verschliessen von rohren, in denen unter druck stehendes oel stroemt |
NO953217L (no) * | 1995-08-16 | 1997-02-17 | Aker Eng As | Metode og innretning ved rörbunter |
US6142707A (en) * | 1996-03-26 | 2000-11-07 | Shell Oil Company | Direct electric pipeline heating |
US6049657A (en) | 1996-03-25 | 2000-04-11 | Sumner; Glen R. | Marine pipeline heated with alternating current |
-
2002
- 2002-04-18 US US10/125,223 patent/US6617556B1/en not_active Expired - Fee Related
-
2003
- 2003-04-17 AU AU2003230988A patent/AU2003230988A1/en not_active Abandoned
- 2003-04-17 RU RU2004133673A patent/RU2292676C2/ru not_active IP Right Cessation
- 2003-04-17 WO PCT/US2003/012083 patent/WO2003090499A1/en not_active Application Discontinuation
- 2003-04-17 CA CA 2482818 patent/CA2482818A1/en not_active Abandoned
- 2003-04-17 GB GB0425335A patent/GB2405923B/en not_active Expired - Fee Related
-
2004
- 2004-11-17 NO NO20044985A patent/NO20044985L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US6617556B1 (en) | 2003-09-09 |
GB0425335D0 (en) | 2004-12-22 |
GB2405923A (en) | 2005-03-16 |
GB2405923B (en) | 2005-10-26 |
RU2292676C2 (ru) | 2007-01-27 |
RU2004133673A (ru) | 2005-05-10 |
CA2482818A1 (en) | 2003-10-30 |
AU2003230988A1 (en) | 2003-11-03 |
WO2003090499A1 (en) | 2003-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |