CA2794689A1 - Elements chauffants a conducteur isole avec couches semi-conductrices - Google Patents

Elements chauffants a conducteur isole avec couches semi-conductrices Download PDF

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Publication number
CA2794689A1
CA2794689A1 CA2794689A CA2794689A CA2794689A1 CA 2794689 A1 CA2794689 A1 CA 2794689A1 CA 2794689 A CA2794689 A CA 2794689A CA 2794689 A CA2794689 A CA 2794689A CA 2794689 A1 CA2794689 A1 CA 2794689A1
Authority
CA
Canada
Prior art keywords
formation
heater
heat
semiconductor layer
layer
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.)
Abandoned
Application number
CA2794689A
Other languages
English (en)
Inventor
Edward Everett De St. Remey
Valerio Giuliani
Christopher Kelvin Harris
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of CA2794689A1 publication Critical patent/CA2794689A1/fr
Abandoned 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
    • 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
    • E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/04—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using electrical heaters
CA2794689A 2010-04-09 2011-04-07 Elements chauffants a conducteur isole avec couches semi-conductrices Abandoned CA2794689A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32266410P 2010-04-09 2010-04-09
US61/322,664 2010-04-09
PCT/US2011/031570 WO2011127275A1 (fr) 2010-04-09 2011-04-07 Éléments chauffants à conducteur isolé avec couches semi-conductrices

Publications (1)

Publication Number Publication Date
CA2794689A1 true CA2794689A1 (fr) 2011-10-13

Family

ID=44763279

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2794569A Abandoned CA2794569A1 (fr) 2010-04-09 2011-04-07 Enroulement helicoidal d'elements chauffants a conducteur isole pour installation
CA2793627A Active CA2793627C (fr) 2010-04-09 2011-04-07 Blocs isolants et procedes pour installation dans des elements chauffants a conducteur isole
CA2794689A Abandoned CA2794689A1 (fr) 2010-04-09 2011-04-07 Elements chauffants a conducteur isole avec couches semi-conductrices

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA2794569A Abandoned CA2794569A1 (fr) 2010-04-09 2011-04-07 Enroulement helicoidal d'elements chauffants a conducteur isole pour installation
CA2793627A Active CA2793627C (fr) 2010-04-09 2011-04-07 Blocs isolants et procedes pour installation dans des elements chauffants a conducteur isole

Country Status (7)

Country Link
EP (3) EP2556210A4 (fr)
JP (3) JP2013524465A (fr)
CN (3) CN102844520B (fr)
AU (3) AU2011237476B2 (fr)
CA (3) CA2794569A1 (fr)
RU (1) RU2570508C2 (fr)
WO (3) WO2011127272A1 (fr)

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CN105257269B (zh) * 2015-10-26 2017-10-17 中国石油天然气股份有限公司 一种蒸汽驱与火驱的联合采油方法
EP4141215A1 (fr) * 2016-02-08 2023-03-01 Proton Technologies Inc. Processus in situ pour produire de l'hydrogène à partir de réservoirs d'hydrocarbures souterrains
BR112021014501A2 (pt) * 2019-01-29 2022-02-08 Aarbakke Innovation As Método para isolar termicamente um cabo de força ou outro equipamento sensível à temperatura, e, sistema de aquecimento de furo de poço
GB2613608B (en) * 2021-12-08 2024-01-17 Parson Timothy A method of syngas production and a system for use in syngas production

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CA2563592C (fr) * 2004-04-23 2013-10-08 Shell Internationale Research Maatschappij B.V. Dispositifs de chauffage a temperature limitee comprenant un liquide thermiquement conducteur utilises pour chauffer des formations souterraines
CN101163856B (zh) * 2005-04-22 2012-06-20 国际壳牌研究有限公司 成组的暴露金属加热器
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CA2684485C (fr) * 2007-04-20 2016-06-14 Shell Internationale Research Maatschappij B.V. Element de chauffage a conducteur isole isolant electriquement
RU2510601C2 (ru) * 2007-10-19 2014-03-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Индукционные нагреватели для нагревания подземных пластов
US8525033B2 (en) * 2008-08-15 2013-09-03 3M Innovative Properties Company Stranded composite cable and method of making and using
JP5684268B2 (ja) * 2009-10-09 2015-03-11 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 地表下地層の温度を評価する方法

Also Published As

Publication number Publication date
JP2013524465A (ja) 2013-06-17
RU2012147630A (ru) 2014-05-20
EP2556210A4 (fr) 2014-07-09
CN102835185A (zh) 2012-12-19
CA2793627C (fr) 2019-06-11
JP2013524056A (ja) 2013-06-17
CN102884279A (zh) 2013-01-16
CA2794569A1 (fr) 2011-10-13
CN102884279B (zh) 2016-01-20
WO2011127275A1 (fr) 2011-10-13
JP5868942B2 (ja) 2016-02-24
EP2556210A1 (fr) 2013-02-13
AU2011237476A1 (en) 2012-09-27
EP2556208A4 (fr) 2014-07-02
CA2793627A1 (fr) 2011-10-13
CN102844520B (zh) 2016-02-03
RU2570508C2 (ru) 2015-12-10
EP2556721A1 (fr) 2013-02-13
AU2011237479B2 (en) 2015-01-29
WO2011127272A1 (fr) 2011-10-13
CN102844520A (zh) 2012-12-26
CN102835185B (zh) 2015-11-25
JP2013524055A (ja) 2013-06-17
EP2556721A4 (fr) 2014-07-02
AU2011237617A1 (en) 2012-09-20
WO2011127257A1 (fr) 2011-10-13
EP2556208A1 (fr) 2013-02-13
AU2011237479A1 (en) 2012-09-27
AU2011237476B2 (en) 2015-01-22

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160331

FZDE Discontinued

Effective date: 20180409