DE10393806D2 - Bohrsäule - Google Patents

Bohrsäule

Info

Publication number
DE10393806D2
DE10393806D2 DE10393806T DE10393806T DE10393806D2 DE 10393806 D2 DE10393806 D2 DE 10393806D2 DE 10393806 T DE10393806 T DE 10393806T DE 10393806 T DE10393806 T DE 10393806T DE 10393806 D2 DE10393806 D2 DE 10393806D2
Authority
DE
Germany
Prior art keywords
drill column
drill
column
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
DE10393806T
Other languages
English (en)
Inventor
Werner Deterding
Joachim Zotta
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.)
Perforator GmbH
Original Assignee
Perforator GmbH
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 Perforator GmbH filed Critical Perforator GmbH
Application granted granted Critical
Publication of DE10393806D2 publication Critical patent/DE10393806D2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
DE10393806T 2003-01-15 2003-01-15 Bohrsäule Expired - Fee Related DE10393806D2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2003/000088 WO2004070161A1 (de) 2003-01-15 2003-01-15 Bohrsaeule

Publications (1)

Publication Number Publication Date
DE10393806D2 true DE10393806D2 (de) 2005-08-11

Family

ID=32831775

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10393806T Expired - Fee Related DE10393806D2 (de) 2003-01-15 2003-01-15 Bohrsäule

Country Status (4)

Country Link
AU (1) AU2003208260A1 (de)
DE (1) DE10393806D2 (de)
UA (1) UA80316C2 (de)
WO (1) WO2004070161A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11136837B2 (en) 2017-01-18 2021-10-05 Minex Crc Ltd Mobile coiled tubing drilling apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2100762B2 (de) * 1971-01-08 1973-02-08 Ingenieurbüro Dipl.-Ing. Friedrich Heinrich Flottmann, 4690 Herne: Schlag- bzw. schlagbohrgeraet mit steuerung
DE3506343A1 (de) * 1985-02-22 1986-08-28 Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge Laengenverstellbare abspannsaeule zur aufnahme einer lafettenbohrmaschine
DE3708616A1 (de) * 1987-03-17 1988-09-29 Schmidt & Co Gmbh Kranz Anker-bohreinrichtung

Also Published As

Publication number Publication date
WO2004070161A1 (de) 2004-08-19
AU2003208260A1 (en) 2004-08-30
UA80316C2 (en) 2007-09-10

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee