CA2854841A1 - Orienting and supporting a casing of a coaxial geothermal borehole - Google Patents
Orienting and supporting a casing of a coaxial geothermal borehole Download PDFInfo
- Publication number
- CA2854841A1 CA2854841A1 CA2854841A CA2854841A CA2854841A1 CA 2854841 A1 CA2854841 A1 CA 2854841A1 CA 2854841 A CA2854841 A CA 2854841A CA 2854841 A CA2854841 A CA 2854841A CA 2854841 A1 CA2854841 A1 CA 2854841A1
- Authority
- CA
- Canada
- Prior art keywords
- casing
- borehole
- heat exchanger
- support
- orientation
- 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
Links
- 238000000034 method Methods 0.000 claims description 50
- 238000005553 drilling Methods 0.000 claims description 20
- 239000011178 precast concrete Substances 0.000 claims description 8
- 230000000295 complement effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 47
- 238000013461 design Methods 0.000 description 10
- 239000012530 fluid Substances 0.000 description 7
- 238000012546 transfer Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
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- 238000002955 isolation Methods 0.000 description 1
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- 238000010248 power generation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/24—Guiding or centralising devices for drilling rods or pipes
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T2010/50—Component parts, details or accessories
- F24T2010/53—Methods for installation
-
- 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)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1119470.1 | 2011-11-11 | ||
| GB1119470.1A GB2491664B (en) | 2011-11-11 | 2011-11-11 | Orienting and supporting a casing of a coaxial geothermal borehole |
| GB1215986.9A GB2491746B (en) | 2011-11-11 | 2012-09-07 | Orienting and supporting a casing of a coaxial geothermal borehole |
| GB1215986.9 | 2012-09-07 | ||
| PCT/EP2012/072332 WO2013068570A2 (en) | 2011-11-11 | 2012-11-09 | Orienting and supporting a casing of a coaxial geothermal borehole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2854841A1 true CA2854841A1 (en) | 2013-05-16 |
Family
ID=45421614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2854841A Abandoned CA2854841A1 (en) | 2011-11-11 | 2012-11-09 | Orienting and supporting a casing of a coaxial geothermal borehole |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20140299291A1 (ja) |
| EP (1) | EP2776766A2 (ja) |
| JP (1) | JP2014533332A (ja) |
| KR (1) | KR20140127799A (ja) |
| CN (1) | CN104040270A (ja) |
| CA (1) | CA2854841A1 (ja) |
| GB (3) | GB2491664B (ja) |
| WO (1) | WO2013068570A2 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2450755B (en) | 2007-07-06 | 2012-02-29 | Greenfield Energy Ltd | Geothermal energy system and method of operation |
| GB2450754B8 (en) | 2007-07-06 | 2013-02-06 | Greenfield Energy Ltd | Geothermal energy system and method of operation |
| GB2461029B (en) | 2008-06-16 | 2011-10-26 | Greenfield Energy Ltd | Thermal energy system and method of operation |
| GB2488797A (en) | 2011-03-08 | 2012-09-12 | Greenfield Master Ipco Ltd | Thermal Energy System and Method of Operation |
| DE102013003307B4 (de) * | 2013-02-28 | 2015-06-03 | Tracto-Technik Gmbh & Co. Kg | Vorrichtung zum Halten eines Schachtkranzes auf einem Schachtelement |
| CN105716330B (zh) * | 2016-04-25 | 2018-05-15 | 丹东市安通空调制冷安装维修工程有限责任公司 | 一种过滤管下移的集水回水合一井结构 |
| US10088199B2 (en) | 2016-09-09 | 2018-10-02 | Korea Institute Of Energy Research | Coaxial ground heat exchanger and ground heat exchange system including the same |
| RU2641439C9 (ru) * | 2017-02-28 | 2018-03-22 | Станислав Александрович Демов | Способ установки геотермальных теплообменников для извлечения низкопотенциального тепла |
| US11536472B2 (en) | 2018-07-30 | 2022-12-27 | John P. Ballegeer | Concentric pipe geothermal heat exchanger well head |
| US20230107830A1 (en) * | 2020-03-27 | 2023-04-06 | Schlumberger Technology Corporation | Wellhead container for a geothermal system |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3168337A (en) * | 1960-11-28 | 1965-02-02 | Shell Oil Co | Wellhead assembly |
| US3986362A (en) * | 1975-06-13 | 1976-10-19 | Petru Baciu | Geothermal power plant with intermediate superheating and simultaneous generation of thermal and electrical energy |
| DE3009572A1 (de) * | 1980-03-13 | 1981-09-24 | Hermann-Dietrich 2300 Kiel Molsner | Vorrichtung zum gewinnen von waermeenergie aus dem erdreich |
| JPS60219390A (ja) * | 1984-04-17 | 1985-11-02 | 日本重化学工業株式会社 | 地熱蒸気井の薬注管取付構造 |
| FR2884905B1 (fr) * | 2005-04-21 | 2007-07-20 | Hades Soc Par Actions Simplifi | Sonde de captage de l'energie thermique du sol pour pompe a chaleur |
| SE531106C2 (sv) * | 2005-05-26 | 2008-12-16 | Pemtec Ab | Tätningsorgan |
| FR2905973B1 (fr) * | 2006-09-19 | 2009-02-06 | Hades Soc Par Actions Simplifi | Accessoire d'aide au forage d'un reseau de galeries radiales |
| CZ307561B6 (cs) * | 2007-04-18 | 2018-12-05 | imka Pavel Ĺ | Topný systém s gravitačním čerpacím zařízením a způsob gravitačního podtlakového čerpání tekutin |
| US20110265989A1 (en) * | 2008-11-10 | 2011-11-03 | Pemtec Ab | System for exchanging energy with a ground |
| DE102009023142B4 (de) * | 2009-05-28 | 2014-06-26 | Tracto-Technik Gmbh & Co. Kg | Verfahren und Vorrichtung zum Einbringen einer Geothermiesonde in das Erdreich |
| CN101832673B (zh) * | 2010-01-27 | 2012-05-23 | 龚智勇 | 利用油层套管传导地下热能再利用的方法及装置 |
| DE102010019411B4 (de) * | 2010-05-04 | 2015-01-22 | Sts Spezial-Tiefbau-Systeme Gmbh | Injektions-Kammersonde |
-
2011
- 2011-11-11 GB GB1119470.1A patent/GB2491664B/en active Active
-
2012
- 2012-09-07 GB GB1215986.9A patent/GB2491746B/en active Active
- 2012-09-07 GB GB1218685.4A patent/GB2491794B/en active Active
- 2012-11-09 CN CN201280066859.1A patent/CN104040270A/zh active Pending
- 2012-11-09 WO PCT/EP2012/072332 patent/WO2013068570A2/en active Application Filing
- 2012-11-09 US US14/356,593 patent/US20140299291A1/en not_active Abandoned
- 2012-11-09 EP EP12786974.1A patent/EP2776766A2/en not_active Withdrawn
- 2012-11-09 CA CA2854841A patent/CA2854841A1/en not_active Abandoned
- 2012-11-09 KR KR20147015903A patent/KR20140127799A/ko not_active Application Discontinuation
- 2012-11-09 JP JP2014540493A patent/JP2014533332A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013068570A2 (en) | 2013-05-16 |
| GB2491664B (en) | 2014-04-23 |
| GB2491664A (en) | 2012-12-12 |
| GB2491746A (en) | 2012-12-12 |
| GB2491794B (en) | 2015-04-08 |
| CN104040270A (zh) | 2014-09-10 |
| GB2491746B (en) | 2014-07-02 |
| WO2013068570A3 (en) | 2013-08-22 |
| GB201215986D0 (en) | 2012-10-24 |
| EP2776766A2 (en) | 2014-09-17 |
| GB201119470D0 (en) | 2011-12-21 |
| GB2491794A (en) | 2012-12-12 |
| JP2014533332A (ja) | 2014-12-11 |
| GB201218685D0 (en) | 2012-11-28 |
| US20140299291A1 (en) | 2014-10-09 |
| KR20140127799A (ko) | 2014-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20161109 |