ES2132657T3 - Instalacion para el intercambio de energia entre el suelo y un intercambiador de energia. - Google Patents

Instalacion para el intercambio de energia entre el suelo y un intercambiador de energia.

Info

Publication number
ES2132657T3
ES2132657T3 ES95915736T ES95915736T ES2132657T3 ES 2132657 T3 ES2132657 T3 ES 2132657T3 ES 95915736 T ES95915736 T ES 95915736T ES 95915736 T ES95915736 T ES 95915736T ES 2132657 T3 ES2132657 T3 ES 2132657T3
Authority
ES
Spain
Prior art keywords
return
pipe
flow
energy
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
ES95915736T
Other languages
English (en)
Inventor
Hans Hildebrand
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.)
Geohil AG
Original Assignee
Geohil 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 Geohil AG filed Critical Geohil AG
Application granted granted Critical
Publication of ES2132657T3 publication Critical patent/ES2132657T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • E21B43/086—Screens with preformed openings, e.g. slotted liners
    • 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
    • E21B36/003—Insulating 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of wells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
    • F24T10/13—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes
    • F24T10/17—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using tubes closed at one end, i.e. return-type tubes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Sustainable Energy (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Road Paving Structures (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

UN TUBO (27) DE CONDUCCION DE CORRIENTE PROGRESIVA AISLADO TERMICAMENTE ESTA CONECTADO A UNA BOMBA (28) MONTADA DENTRO DE UN AGUJERO (32) DE PERFORACION. EL TUBO (27) DE CONDUCCION DE CORRIENTE PROGRESIVA Y LA BOMBA (28) ESTAN RODEADOS DENTRO DEL AGUJERO (32) DE PERFORACION POR MEDIO DE UN TUBO (34,34A) DE SEPARACION, QUE ESTA ABIERTO HACIA EL FONDO Y DE MODO QUE FUERA Y ALREDEDOR DISPONE DE UNA REGION (38) DE RETORNO DE FLUJO PARA EL RETORNO DE AGUA. LA REGION DE RETORNO DE FLUJO CONTIENE TUBOS (40) DE RETORNO DE FLUJO CONECTADOS A UN INTERCAMBIADOR (4) DE ENERGIA Y A UN RELLENO (48) POROSO. EN EL FONDO (30) DEL AGUJERO (32) DE PERFORACION, LA REGION DE RETORNO DE FLUJO ESTA CONECTADA MEDIANTE VIA LATERAL CON ABERTURAS (52) DE ENTRADA EN LOS TUBOS (34,34A) DE SEPARACION CON RESPECTO AL ESPACIO INTERIOR DEL TUBO DE SEPARACION. PARA HACER LA INSTALACION MAS EFICIENTE, EL TUBO (34) DE SEPARACION POR DEBAJO DE LA BOMBA (28) GUIA AL INTERIOR DE UNA SECCION (34A) CON UNA SECCION TRANSVERSAL INTERNA REDUCIDA.
ES95915736T 1994-05-06 1995-05-04 Instalacion para el intercambio de energia entre el suelo y un intercambiador de energia. Expired - Lifetime ES2132657T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH143094 1994-05-06

Publications (1)

Publication Number Publication Date
ES2132657T3 true ES2132657T3 (es) 1999-08-16

Family

ID=4210284

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95915736T Expired - Lifetime ES2132657T3 (es) 1994-05-06 1995-05-04 Instalacion para el intercambio de energia entre el suelo y un intercambiador de energia.

Country Status (7)

Country Link
EP (1) EP0755497B1 (es)
AT (1) ATE175766T1 (es)
AU (1) AU2252895A (es)
DE (1) DE59504823D1 (es)
DK (1) DK0755497T3 (es)
ES (1) ES2132657T3 (es)
WO (1) WO1995030863A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6708494B1 (en) 1999-07-09 2004-03-23 Klett-Ingenieur-Gmbh Device for utlilizing geothermal heat and method for operating the same
DE19932001A1 (de) * 1999-07-09 2001-01-25 Klett Ingenieur Gmbh Vorrichtung zur Nutzung von Erdwärme und Verfahren zu deren Betreibung
KR100407673B1 (ko) * 2000-12-29 2003-12-01 박혜서 지열을 이용한 냉난방 시스템 및 대형 열교환 말뚝 시공방법
US7146823B1 (en) * 2004-06-22 2006-12-12 Earth To Air Systems, Llc Horizontal and vertical direct exchange heating/cooling system sub-surface tubing installation means
EP1956239A1 (de) * 2007-02-12 2008-08-13 Alf Gundermann Erdwärmesonde und Verfahren zum Betreiben einer Erdwärmesonde
US8365815B2 (en) 2007-09-28 2013-02-05 Geo-En Energy Technologies Gmbh System for extracting and decontaminating groundwater
WO2009043548A1 (de) 2007-09-28 2009-04-09 Geo-En Energy Technologies Gmbh Grundwasserbrunnen
CN110863800A (zh) * 2018-08-27 2020-03-06 中国石油化工股份有限公司 一种干热岩单井闭式开发方法
US11473813B2 (en) * 2020-05-13 2022-10-18 Saudi Arabian Oil Company Well completion converting a hydrocarbon production well into a geothermal well

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043129A (en) * 1976-05-05 1977-08-23 Magma Energy, Inc. High temperature geothermal energy system

Also Published As

Publication number Publication date
AU2252895A (en) 1995-11-29
WO1995030863A1 (de) 1995-11-16
DK0755497T3 (da) 1999-09-06
DE59504823D1 (de) 1999-02-25
EP0755497B1 (de) 1999-01-13
ATE175766T1 (de) 1999-01-15
EP0755497A1 (de) 1997-01-29

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