MA24902A1 - ELECTRIC HEATER - Google Patents

ELECTRIC HEATER

Info

Publication number
MA24902A1
MA24902A1 MA25478A MA25478A MA24902A1 MA 24902 A1 MA24902 A1 MA 24902A1 MA 25478 A MA25478 A MA 25478A MA 25478 A MA25478 A MA 25478A MA 24902 A1 MA24902 A1 MA 24902A1
Authority
MA
Morocco
Prior art keywords
electric heater
heater
annular
configuratiion
heating element
Prior art date
Application number
MA25478A
Other languages
French (fr)
Inventor
James Bielamowicz Lawrence
De Rouffignac Eric
J Vinegar Harold
Lee Wellington Scott
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Publication of MA24902A1 publication Critical patent/MA24902A1/en

Links

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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Resistance Heating (AREA)
  • Road Paving Structures (AREA)

Abstract

ON DIVULGUE UN RÉCHAUFFEUR QUI COMPREND UN MATÉRIAU ÉLECTRIQUEMENT ISOLANT ENTOURANT UNE CONFIGURATIION ANNULAIRE D'ÉLÉMENT CHAUFFANT; DANS LEQUEL IL N'EXISTE PAS DE CUVELAGE AUTOUR D'UNE CONFIGURATION ANNULAIRE D'ÉLÉMENT CHAUFFANT.A HEATER IS INCLUDED WHICH INCLUDES ELECTRICALLY INSULATING MATERIAL SURROUNDING AN ANNULAR HEATER CONFIGURATIION; IN WHICH THERE IS NO TUBING AROUND AN ANNULAR CONFIGURATION OF THE HEATING ELEMENT.

MA25478A 1998-03-06 1999-03-01 ELECTRIC HEATER MA24902A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7716098P 1998-03-06 1998-03-06
US7702298P 1998-03-06 1998-03-06

Publications (1)

Publication Number Publication Date
MA24902A1 true MA24902A1 (en) 2000-04-01

Family

ID=26758783

Family Applications (1)

Application Number Title Priority Date Filing Date
MA25478A MA24902A1 (en) 1998-03-06 1999-03-01 ELECTRIC HEATER

Country Status (7)

Country Link
EP (1) EP0940558B1 (en)
CN (1) CN1232718C (en)
AU (1) AU746983B2 (en)
CA (1) CA2264354C (en)
DE (1) DE69923247T2 (en)
JO (1) JO2077B1 (en)
MA (1) MA24902A1 (en)

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RU2169831C1 (en) * 1999-10-28 2001-06-27 Закрытое акционерное общество "Рэнес" Gear to clear oil well from asphalt-resin-paraffin deposits
RU2178062C2 (en) * 2000-03-20 2002-01-10 ОАО "Сибнефть-Ноябрьскнефтегазгеофизика" Electric hater for removal of hydrate-paraffin accumulations
NZ522213A (en) * 2000-04-24 2003-08-29 Shell Int Research Electrical well heating system and method for heating underground hydrocarbon containing formation
US7011154B2 (en) 2000-04-24 2006-03-14 Shell Oil Company In situ recovery from a kerogen and liquid hydrocarbon containing formation
US7096953B2 (en) 2000-04-24 2006-08-29 Shell Oil Company In situ thermal processing of a coal formation using a movable heating element
US6588503B2 (en) 2000-04-24 2003-07-08 Shell Oil Company In Situ thermal processing of a coal formation to control product composition
CA2668385C (en) 2001-04-24 2012-05-22 Shell Canada Limited In situ recovery from a tar sands formation
US6981548B2 (en) 2001-04-24 2006-01-03 Shell Oil Company In situ thermal recovery from a relatively permeable formation
AU2002303481A1 (en) 2001-04-24 2002-11-05 Shell Oil Company In situ recovery from a relatively low permeability formation containing heavy hydrocarbons
US6880633B2 (en) 2001-04-24 2005-04-19 Shell Oil Company In situ thermal processing of an oil shale formation to produce a desired product
US6969123B2 (en) 2001-10-24 2005-11-29 Shell Oil Company Upgrading and mining of coal
US7104319B2 (en) 2001-10-24 2006-09-12 Shell Oil Company In situ thermal processing of a heavy oil diatomite formation
US7165615B2 (en) 2001-10-24 2007-01-23 Shell Oil Company In situ recovery from a hydrocarbon containing formation using conductor-in-conduit heat sources with an electrically conductive material in the overburden
CA2462957C (en) 2001-10-24 2011-03-01 Shell Canada Limited In situ thermal processing of a hydrocarbon containing formation and upgrading of produced fluids prior to further treatment
US7090013B2 (en) 2001-10-24 2006-08-15 Shell Oil Company In situ thermal processing of a hydrocarbon containing formation to produce heated fluids
CA2502843C (en) 2002-10-24 2011-08-30 Shell Canada Limited Staged and/or patterned heating during in situ thermal processing of a hydrocarbon containing formation
AU2004235350B8 (en) 2003-04-24 2013-03-07 Shell Internationale Research Maatschappij B.V. Thermal processes for subsurface formations
CN1957158B (en) 2004-04-23 2010-12-29 国际壳牌研究有限公司 Temperature limited heater for heating a subsurface formation
US7568526B2 (en) * 2004-07-29 2009-08-04 Tyco Thermal Controls Llc Subterranean electro-thermal heating system and method
US7942197B2 (en) 2005-04-22 2011-05-17 Shell Oil Company Methods and systems for producing fluid from an in situ conversion process
EA014258B1 (en) 2005-04-22 2010-10-29 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Temperature limited heater utilizing non-ferromagnetic conductor
AU2006306471B2 (en) 2005-10-24 2010-11-25 Shell Internationale Research Maatschapij B.V. Cogeneration systems and processes for treating hydrocarbon containing formations
NZ571338A (en) 2006-04-21 2011-11-25 Shell Int Research A heater with a ferromagnetic conductor for use in treating subsurface formations
JP5330999B2 (en) 2006-10-20 2013-10-30 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ Hydrocarbon migration in multiple parts of a tar sand formation by fluids.
EP2142758A1 (en) 2007-04-20 2010-01-13 Shell Internationale Research Maatschappij B.V. Parallel heater system for subsurface formations
US8196658B2 (en) 2007-10-19 2012-06-12 Shell Oil Company Irregular spacing of heat sources for treating hydrocarbon containing formations
US8177305B2 (en) 2008-04-18 2012-05-15 Shell Oil Company Heater connections in mines and tunnels for use in treating subsurface hydrocarbon containing formations
CA2739086A1 (en) 2008-10-13 2010-04-22 Shell Internationale Research Maatschappij B.V. Using self-regulating nuclear reactors in treating a subsurface formation
US8327932B2 (en) 2009-04-10 2012-12-11 Shell Oil Company Recovering energy from a subsurface formation
EP2486573A4 (en) * 2009-10-09 2014-05-28 Shell Oil Co COMPACT COUPLING JUNCTION FOR THE COUPLING OF INSULATED CONDUCTORS
US9127523B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Barrier methods for use in subsurface hydrocarbon formations
US8701769B2 (en) 2010-04-09 2014-04-22 Shell Oil Company Methods for treating hydrocarbon formations based on geology
US8631866B2 (en) 2010-04-09 2014-01-21 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US8820406B2 (en) 2010-04-09 2014-09-02 Shell Oil Company Electrodes for electrical current flow heating of subsurface formations with conductive material in wellbore
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
CA2850741A1 (en) 2011-10-07 2013-04-11 Manuel Alberto GONZALEZ Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations
CN104684120A (en) * 2015-01-11 2015-06-03 淄博蜀东有机玻璃有限公司 Nanometer heating sheet
CN105010002A (en) * 2015-07-10 2015-11-04 重庆天开园林股份有限公司 Heating device and method
CN106761636B (en) * 2016-12-03 2023-05-05 吉林大学 Vortex heater for deep oil shale in-situ exploitation
MX2022000101A (en) 2019-08-06 2022-02-03 Halliburton Energy Services Inc Expandable metal gas lift mandrel plug.
CN110863808B (en) * 2019-11-21 2021-09-07 西南石油大学 A heavy oil recovery method with electric heating to enhance water flooding efficiency
US12345115B2 (en) 2020-01-17 2025-07-01 Halliburton Energy Services, Inc. Heaters to accelerate setting of expandable metal
NO20220612A1 (en) * 2020-01-17 2022-05-24 Halliburton Energy Services Inc Voltage to accelerate/decelerate expandable metal
MY210305A (en) 2020-02-28 2025-09-10 Halliburton Energy Services Inc Textured surfaces of expanding metal for centralizer, mixing, and differential sticking
AU2021325851B2 (en) 2020-08-13 2026-01-29 Halliburton Energy Services, Inc. Expandable metal displacement plug
GB2618745B (en) 2021-04-12 2025-07-09 Halliburton Energy Services Inc Expandable metal as backup for elastomeric elements
US12326060B2 (en) 2021-05-21 2025-06-10 Halliburton Energy Services, Inc. Wellbore anchor including one or more activation chambers
AU2021447054A1 (en) 2021-05-28 2023-10-05 Halliburton Energy Services, Inc. Rapid setting expandable metal
WO2022250705A1 (en) 2021-05-28 2022-12-01 Halliburton Energy Services, Inc. Individual separate chunks of expandable metal
GB2620084A (en) 2021-05-29 2023-12-27 Halliburton Energy Services Inc Using expandable metal as an alternate to existing metal to metal seals
US11697915B2 (en) 2021-06-01 2023-07-11 Halliburton Energy Services, Inc. Expanding metal used in forming support structures
WO2023059312A1 (en) 2021-10-05 2023-04-13 Halliburton Energy Services, Inc. Expandable metal sealing/anchoring tool
US12258828B2 (en) 2022-06-15 2025-03-25 Halliburton Energy Services, Inc. Sealing/anchoring tool employing a hydraulically deformable member and an expandable metal circlet
CN115290214B (en) * 2022-07-04 2025-12-16 上海集迦电子科技有限公司 In-situ wired wafer film temperature sensor
US12385340B2 (en) 2022-12-05 2025-08-12 Halliburton Energy Services, Inc. Reduced backlash sealing/anchoring assembly

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* Cited by examiner, † Cited by third party
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US2208087A (en) * 1939-11-06 1940-07-16 Carlton J Somers Electric heater
US2362680A (en) * 1941-05-17 1944-11-14 Donald F Troupe Electrothermic oil well processor
US2350429A (en) * 1941-05-17 1944-06-06 Donald F Troupe Electrohydrothermic oil-well processor
US2500513A (en) * 1946-03-22 1950-03-14 Hyman D Bowman Well heater
US5065818A (en) * 1991-01-07 1991-11-19 Shell Oil Company Subterranean heaters

Also Published As

Publication number Publication date
AU746983B2 (en) 2002-05-09
AU1857399A (en) 1999-09-23
JO2077B1 (en) 2000-05-21
DE69923247T2 (en) 2006-01-12
CA2264354C (en) 2007-11-06
CA2264354A1 (en) 1999-09-06
DE69923247D1 (en) 2005-02-24
CN1236858A (en) 1999-12-01
EP0940558A1 (en) 1999-09-08
CN1232718C (en) 2005-12-21
EP0940558B1 (en) 2005-01-19

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