CA2812711C - Process for the "in situ" extraction of bitumen or ultraheavy oil from oil-sand deposits as a reservoir - Google Patents

Process for the "in situ" extraction of bitumen or ultraheavy oil from oil-sand deposits as a reservoir Download PDF

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Publication number
CA2812711C
CA2812711C CA2812711A CA2812711A CA2812711C CA 2812711 C CA2812711 C CA 2812711C CA 2812711 A CA2812711 A CA 2812711A CA 2812711 A CA2812711 A CA 2812711A CA 2812711 C CA2812711 C CA 2812711C
Authority
CA
Canada
Prior art keywords
reservoir
conductor
fluid
oil
bitumen
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 - Fee Related
Application number
CA2812711A
Other languages
English (en)
French (fr)
Other versions
CA2812711A1 (en
Inventor
Dirk Diehl
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of CA2812711A1 publication Critical patent/CA2812711A1/en
Application granted granted Critical
Publication of CA2812711C publication Critical patent/CA2812711C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B36/001—Cooling arrangements
    • 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
    • E21B36/006—Combined heating and pumping means
    • 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
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/2401—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection by means of electricity
    • 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
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Induction Heating (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Road Paving Machines (AREA)
CA2812711A 2010-09-28 2011-09-28 Process for the "in situ" extraction of bitumen or ultraheavy oil from oil-sand deposits as a reservoir Expired - Fee Related CA2812711C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102010041535.9 2010-09-28
DE102010041535 2010-09-28
DE102010043302.0 2010-11-03
DE201010043302 DE102010043302A1 (de) 2010-09-28 2010-11-03 Verfahren zur "in situ"-Förderung von Bitumen oder Schwerstöl aus Ölsand-Lagerstätten als Reservoir
PCT/EP2011/066814 WO2012041877A1 (de) 2010-09-28 2011-09-28 Verfahren zur "in situ"-förderung von bitumen oder schwerstöl aus ölsand-lagerstätten als reservoir

Publications (2)

Publication Number Publication Date
CA2812711A1 CA2812711A1 (en) 2012-04-05
CA2812711C true CA2812711C (en) 2019-01-29

Family

ID=45804558

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2812711A Expired - Fee Related CA2812711C (en) 2010-09-28 2011-09-28 Process for the "in situ" extraction of bitumen or ultraheavy oil from oil-sand deposits as a reservoir

Country Status (4)

Country Link
EP (1) EP2633153B1 (de)
CA (1) CA2812711C (de)
DE (1) DE102010043302A1 (de)
WO (1) WO2012041877A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2886792A1 (de) * 2013-12-18 2015-06-24 Siemens Aktiengesellschaft Verfahren für das Einbringen einer Induktorschleife in eine Gesteinsformation
EP2886793A1 (de) * 2013-12-18 2015-06-24 Siemens Aktiengesellschaft Verfahren für das Einbringen einer Induktorschleife in eine Gesteinsformation
DE102015210701A1 (de) * 2015-06-11 2016-12-15 Siemens Aktiengesellschaft Heizvorrichtung zur induktiven Heizung einer Kohlenwasserstofflagerstätte mit Filterelement, Anordnung sowie Verfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228853A (en) * 1978-06-21 1980-10-21 Harvey A Herbert Petroleum production method
CA2304938C (en) * 1999-08-31 2008-02-12 Suncor Energy Inc. Slanted well enhanced extraction process for the recovery of heavy oil and bitumen using heat and solvent
DE102007040605B3 (de) 2007-08-27 2008-10-30 Siemens Ag Vorrichtung zur "in situ"-Förderung von Bitumen oder Schwerstöl
DE102008062326A1 (de) * 2008-03-06 2009-09-17 Siemens Aktiengesellschaft Anordnung zur induktiven Heizung von Ölsand- und Schwerstöllagerstätten mittels stromführender Leiter

Also Published As

Publication number Publication date
WO2012041877A1 (de) 2012-04-05
DE102010043302A1 (de) 2012-03-29
EP2633153A1 (de) 2013-09-04
CA2812711A1 (en) 2012-04-05
EP2633153B1 (de) 2018-11-07

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160803

MKLA Lapsed

Effective date: 20200928