DK512288D0 - Apparat til fremstilling af borehuller i undergrunden - Google Patents

Apparat til fremstilling af borehuller i undergrunden

Info

Publication number
DK512288D0
DK512288D0 DK512288A DK512288A DK512288D0 DK 512288 D0 DK512288 D0 DK 512288D0 DK 512288 A DK512288 A DK 512288A DK 512288 A DK512288 A DK 512288A DK 512288 D0 DK512288 D0 DK 512288D0
Authority
DK
Denmark
Prior art keywords
appliances
substrates
manufacturing
Prior art date
Application number
DK512288A
Other languages
English (en)
Inventor
Joergen Hallundbaek
Original Assignee
Joergen Hallundbaek
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 Joergen Hallundbaek filed Critical Joergen Hallundbaek
Priority to DK512288A priority Critical patent/DK512288D0/da
Publication of DK512288D0 publication Critical patent/DK512288D0/da
Priority to PCT/DK1989/000213 priority patent/WO1990002864A1/en
Priority to AU43259/89A priority patent/AU4325989A/en

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
    • E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/001—Self-propelling systems or apparatus, e.g. for moving tools within the horizontal portion of a borehole
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/04—Electric drives
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
DK512288A 1988-09-15 1988-09-15 Apparat til fremstilling af borehuller i undergrunden DK512288D0 (da)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK512288A DK512288D0 (da) 1988-09-15 1988-09-15 Apparat til fremstilling af borehuller i undergrunden
PCT/DK1989/000213 WO1990002864A1 (en) 1988-09-15 1989-09-14 A borehole, as well as a method and an apparatus for forming it
AU43259/89A AU4325989A (en) 1988-09-15 1989-09-14 A borehole, as well as a method and an apparatus for forming it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK512288A DK512288D0 (da) 1988-09-15 1988-09-15 Apparat til fremstilling af borehuller i undergrunden

Publications (1)

Publication Number Publication Date
DK512288D0 true DK512288D0 (da) 1988-09-15

Family

ID=8139632

Family Applications (1)

Application Number Title Priority Date Filing Date
DK512288A DK512288D0 (da) 1988-09-15 1988-09-15 Apparat til fremstilling af borehuller i undergrunden

Country Status (3)

Country Link
AU (1) AU4325989A (da)
DK (1) DK512288D0 (da)
WO (1) WO1990002864A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE139821T1 (de) * 1990-04-12 1996-07-15 Htc As Bohrloch und verfahren zu dessen herstellung
AR018459A1 (es) 1998-06-12 2001-11-14 Shell Int Research Metodo y disposicion para mover equipos hacia y a traves de un conducto y dispositivo de vaiven para ser usado en dicha disposicion
NO311100B1 (no) * 1999-10-26 2001-10-08 Bakke Technology As Apparat for bruk ved mating av et roterende nedihullsverktöy, samt anvendelse av apparatet
EP2106493A4 (en) * 2007-01-23 2014-06-18 Wellbore Solutions As DEVICE FOR TRANSPORTING TOOLS IN DRILLING WELLS AND PIPELINES
GB201316354D0 (en) * 2013-09-13 2013-10-30 Maersk Olie & Gas Transport device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE395300B (sv) * 1974-08-02 1977-08-08 Inst Gornogo Dela Sibirskogo O Anordning for drivning eller upprymning av hal i mark
US4193461A (en) * 1978-02-13 1980-03-18 Intrusion-Prepakt, Inc. Means and method for forming and enlarging holes in soil
US4458765A (en) * 1982-05-12 1984-07-10 Dnepropetrovsky Inzhenerno-Stroitelny Institut Tool for forming a hole in macroporous compressible soil

Also Published As

Publication number Publication date
WO1990002864A1 (en) 1990-03-22
AU4325989A (en) 1990-04-02

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Legal Events

Date Code Title Description
ATS Application withdrawn