DK1654436T3 - Fremgangsmåde til termisk boring af huller i is og anordning til gennemförelse af fremgangsmåden - Google Patents

Fremgangsmåde til termisk boring af huller i is og anordning til gennemförelse af fremgangsmåden

Info

Publication number
DK1654436T3
DK1654436T3 DK04738828T DK04738828T DK1654436T3 DK 1654436 T3 DK1654436 T3 DK 1654436T3 DK 04738828 T DK04738828 T DK 04738828T DK 04738828 T DK04738828 T DK 04738828T DK 1654436 T3 DK1654436 T3 DK 1654436T3
Authority
DK
Denmark
Prior art keywords
ice
melting
hot water
drill head
borehole
Prior art date
Application number
DK04738828T
Other languages
Danish (da)
English (en)
Inventor
Erich Dunker
Original Assignee
Stiftung A Wegener Inst Polar
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 Stiftung A Wegener Inst Polar filed Critical Stiftung A Wegener Inst Polar
Application granted granted Critical
Publication of DK1654436T3 publication Critical patent/DK1654436T3/da

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/14—Drilling by use of heat, e.g. flame drilling
    • E21B7/15—Drilling by use of heat, e.g. flame drilling of electrically generated heat
    • 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
    • E21B7/008—Drilling ice or a formation covered by ice

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)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Special Spraying Apparatus (AREA)
  • Drilling And Boring (AREA)
DK04738828T 2003-07-13 2004-06-27 Fremgangsmåde til termisk boring af huller i is og anordning til gennemförelse af fremgangsmåden DK1654436T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10332571A DE10332571B3 (de) 2003-07-13 2003-07-13 Verfahren zum thermischen Bohren von Löchern in Eis und Vorrichtung zur Durchführung des Verfahrens
PCT/DE2004/001382 WO2005008018A2 (de) 2003-07-13 2004-06-27 Verfahren zum thermischen bohren von löchern in eis und vorrichtung zur durchführung des verfahrens

Publications (1)

Publication Number Publication Date
DK1654436T3 true DK1654436T3 (da) 2007-01-29

Family

ID=33395069

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04738828T DK1654436T3 (da) 2003-07-13 2004-06-27 Fremgangsmåde til termisk boring af huller i is og anordning til gennemförelse af fremgangsmåden

Country Status (7)

Country Link
US (1) US20070127896A1 (de)
EP (1) EP1654436B1 (de)
AT (1) ATE347017T1 (de)
CA (1) CA2532314C (de)
DE (2) DE10332571B3 (de)
DK (1) DK1654436T3 (de)
WO (1) WO2005008018A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635331A (zh) * 2012-05-20 2012-08-15 徐毅 一种用于地热井的机械除垢系统
CN104810064A (zh) * 2015-04-29 2015-07-29 广州同合能源科技有限公司 冷聚变反应装置
CN106837177B (zh) * 2017-04-01 2019-03-12 吉林大学 用于冰层钻进的热水钻系统
CN108301778A (zh) * 2018-04-18 2018-07-20 吉林大学 一种用于极地冰雪钻进的新型高功率电热熔钻头
DE102018003378A1 (de) 2018-04-25 2019-10-31 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Schmelzkopf einer Eis-Schmelzvorrichtung
CN110318669B (zh) * 2019-08-06 2024-02-27 吉林大学 一种用于冰架底部的仰孔热水钻进系统
CN114278218B (zh) * 2021-12-15 2022-08-09 吉林大学 一种基于液态金属的极地粒雪层垂钻热融钻头
CN119354316B (zh) * 2024-12-23 2025-03-11 吉林大学 一种热水钻具井下悬重测量装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2281434A (en) * 1936-09-23 1942-04-28 Samuel Gorad Shaving device
US3338318A (en) * 1965-10-22 1967-08-29 Victor E Haglund Ice drill
SU252252A1 (ru) * 1966-01-05 1977-10-25 Московский Институт Радиоэлектроники И Горной Электромеханики Термобур
US3390729A (en) * 1967-01-25 1968-07-02 Army Usa Pendulum steered thermal probe
FR1588454A (de) * 1968-04-04 1970-04-17
US3482640A (en) * 1968-04-29 1969-12-09 Browning Eng Corp Blast hole drilling method
DE1936902B1 (de) * 1969-07-19 1970-10-01 Edwin Horbach Verfahren und Vorrichtung zum Abteufen von Bohrungen in Eis
US3608317A (en) * 1969-08-06 1971-09-28 Richard E Landau Formation and backfill of cavities in soil by jetting
ZA7158B (en) * 1971-01-07 1971-11-24 Co De Signaux Et D Entreprises Method of coding track circuits and permitting the transmission of information to a vehicle moving along a railway track,and receivers for putting this method into practice
US3756317A (en) * 1972-02-09 1973-09-04 G Hall Method for cryogenically freeing drilling pipe
JPS557008B2 (de) * 1972-02-29 1980-02-21
CA959280A (en) * 1973-03-02 1974-12-17 David Lewes Method of providing foundations in permafrost country
NL7702354A (nl) * 1977-03-04 1978-09-06 Wouter Hugo Van Eek Groot Haes Methode en systeem voor het boren van gaten onder diepgekoelde condities.
US4256188A (en) * 1978-07-17 1981-03-17 Resource Development Consultants Ltd. Method and apparatus for drilling a hole in a body of ice and for the destruction of a body of ice
US4640552A (en) * 1983-09-28 1987-02-03 Mobil Oil Corporation Method and apparatus for splitting ice masses
US4885591A (en) * 1983-09-28 1989-12-05 Mobil Oil Corp. Method and apparatus for monitoring ice masses
NO312110B1 (no) * 2000-06-29 2002-03-18 Stiftelsen Rogalandsforskning Boreanordning

Also Published As

Publication number Publication date
DE502004002206D1 (de) 2007-01-11
ATE347017T1 (de) 2006-12-15
DE10332571B3 (de) 2004-11-25
EP1654436B1 (de) 2006-11-29
CA2532314C (en) 2009-04-21
CA2532314A1 (en) 2005-01-27
US20070127896A1 (en) 2007-06-07
WO2005008018A3 (de) 2005-03-24
EP1654436A2 (de) 2006-05-10
WO2005008018A2 (de) 2005-01-27

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