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DE69923247D1 - Elektrisches Bohrlochheizgerät - Google Patents

Elektrisches Bohrlochheizgerät

Info

Publication number
DE69923247D1
DE69923247D1 DE69923247T DE69923247T DE69923247D1 DE 69923247 D1 DE69923247 D1 DE 69923247D1 DE 69923247 T DE69923247 T DE 69923247T DE 69923247 T DE69923247 T DE 69923247T DE 69923247 D1 DE69923247 D1 DE 69923247D1
Authority
DE
Germany
Prior art keywords
heater
electric
electric borehole
borehole heater
borehole
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.)
Expired - Lifetime
Application number
DE69923247T
Other languages
English (en)
Other versions
DE69923247T2 (de
Inventor
Lawrence James Bielamowicz
Rouffignac Eric De
Harold J Vinegar
Scott Lee Wellington
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 DE69923247D1 publication Critical patent/DE69923247D1/de
Application granted granted Critical
Publication of DE69923247T2 publication Critical patent/DE69923247T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/04Heating, 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)
DE69923247T 1998-03-06 1999-03-05 Elektrisches Bohrlochheizgerät Expired - Lifetime DE69923247T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US7716098P 1998-03-06 1998-03-06
US7702298P 1998-03-06 1998-03-06
US77022P 1998-03-06
US77160P 1998-03-06

Publications (2)

Publication Number Publication Date
DE69923247D1 true DE69923247D1 (de) 2005-02-24
DE69923247T2 DE69923247T2 (de) 2006-01-12

Family

ID=26758783

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69923247T Expired - Lifetime DE69923247T2 (de) 1998-03-06 1999-03-05 Elektrisches Bohrlochheizgerät

Country Status (7)

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

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7096953B2 (en) 2000-04-24 2006-08-29 Shell Oil Company In situ thermal processing of a coal formation using a movable heating element
EP1276958B1 (de) * 2000-04-24 2005-12-21 Shell Internationale Researchmaatschappij B.V. Elektrische bohrlochheizvorrichtung und verfahren
US7011154B2 (en) 2000-04-24 2006-03-14 Shell Oil Company In situ recovery from a kerogen and liquid hydrocarbon containing formation
CA2406628C (en) 2000-04-24 2010-10-05 Shell Canada Limited A method for treating a hydrocarbon containing formation
US6994169B2 (en) 2001-04-24 2006-02-07 Shell Oil Company In situ thermal processing of an oil shale formation with a selected property
CA2445173C (en) 2001-04-24 2011-03-15 Shell Canada Limited In situ recovery from a tar sands formation
US20030079877A1 (en) 2001-04-24 2003-05-01 Wellington Scott Lee In situ thermal processing of a relatively impermeable formation in a reducing environment
US6966374B2 (en) 2001-04-24 2005-11-22 Shell Oil Company In situ thermal recovery from a relatively permeable formation using gas to increase mobility
US7090013B2 (en) 2001-10-24 2006-08-15 Shell Oil Company In situ thermal processing of a hydrocarbon containing formation to produce heated fluids
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
US7063145B2 (en) 2001-10-24 2006-06-20 Shell Oil Company Methods and systems for heating a hydrocarbon containing formation in situ with an opening contacting the earth's surface at two locations
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
WO2004038175A1 (en) 2002-10-24 2004-05-06 Shell Internationale Research Maatschappij B.V. Inhibiting wellbore deformation during in situ thermal processing of a hydrocarbon containing formation
NZ543753A (en) 2003-04-24 2008-11-28 Shell Int Research Thermal processes for subsurface formations
NZ550444A (en) 2004-04-23 2009-12-24 Shell Int Research Inhibiting effects of sloughing in wellbores
US7568526B2 (en) * 2004-07-29 2009-08-04 Tyco Thermal Controls Llc Subterranean electro-thermal heating system and method
EA012554B1 (ru) * 2005-04-22 2009-10-30 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Система нагрева подземного пласта с нагревателем, соединенным в трехфазное соединение звездой
CA2605734A1 (en) 2005-04-22 2006-11-02 Shell Internationale Research Maatschappij B.V. Systems and processes for use in treating subsurface formations
NZ567705A (en) 2005-10-24 2011-03-31 Shell Int Research Systems and methods for producing hydrocarbons from tar sands with heat created drainage paths
US7597147B2 (en) 2006-04-21 2009-10-06 Shell Oil Company Temperature limited heaters using phase transformation of ferromagnetic material
EP2074279A2 (de) 2006-10-20 2009-07-01 Shell Internationale Research Maatschappij B.V. Bewegung von kohlenwasserstoffen durch teile von teersandformierungen mit einer flüssigkeit
WO2008131177A1 (en) 2007-04-20 2008-10-30 Shell Oil Company In situ heat treatment of a tar sands formation after drive process treatment
EP2198122A1 (de) 2007-10-19 2010-06-23 Shell Internationale Research Maatschappij B.V. Dreiphasen-erhitzer mit allgemeinen überlastabschnitten zur erhitzung unterirdischer formationen
EA019751B1 (ru) 2008-04-18 2014-06-30 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ и система для обработки подземного углеводородсодержащего пласта
AU2009303605B2 (en) 2008-10-13 2013-10-03 Shell Internationale Research Maatschappij B.V. Circulated heated transfer fluid systems used to treat a subsurface formation
US8851170B2 (en) 2009-04-10 2014-10-07 Shell Oil Company Heater assisted fluid treatment of a subsurface formation
CA2777119C (en) * 2009-10-09 2018-05-15 Shell Internationale Research Maatschappij B.V. Press-fit coupling joint for joining insulated conductors
US8631866B2 (en) 2010-04-09 2014-01-21 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US8739874B2 (en) 2010-04-09 2014-06-03 Shell Oil Company Methods for heating with slots in hydrocarbon formations
US9127523B2 (en) 2010-04-09 2015-09-08 Shell Oil Company Barrier methods for use in subsurface hydrocarbon formations
US8833453B2 (en) 2010-04-09 2014-09-16 Shell Oil Company Electrodes for electrical current flow heating of subsurface formations with tapered copper thickness
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
RU2612774C2 (ru) 2011-10-07 2017-03-13 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Аккомодация теплового расширения для систем с циркулирующей текучей средой, используемых для нагревания толщи пород
CN104684120A (zh) * 2015-01-11 2015-06-03 淄博蜀东有机玻璃有限公司 一种纳米加热片
CN105010002A (zh) * 2015-07-10 2015-11-04 重庆天开园林股份有限公司 一种加热装置及方法
CN106761636B (zh) * 2016-12-03 2023-05-05 吉林大学 一种深层油页岩原位开采涡流加热器
CN110863808B (zh) * 2019-11-21 2021-09-07 西南石油大学 一种电加热增强水驱效率的稠油开采方法
WO2021146684A1 (en) * 2020-01-17 2021-07-22 Halliburton Energy Services, Inc. Voltage to accelerate/decelerate expandable metal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP0940558B1 (de) 2005-01-19
JO2077B1 (en) 2000-05-21
CA2264354C (en) 2007-11-06
AU1857399A (en) 1999-09-23
CN1236858A (zh) 1999-12-01
MA24902A1 (fr) 2000-04-01
CA2264354A1 (en) 1999-09-06
AU746983B2 (en) 2002-05-09
DE69923247T2 (de) 2006-01-12
CN1232718C (zh) 2005-12-21
EP0940558A1 (de) 1999-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition