EP2737154A4 - Dispositif de forage et procédé pour son utilisation - Google Patents

Dispositif de forage et procédé pour son utilisation

Info

Publication number
EP2737154A4
EP2737154A4 EP13781335.8A EP13781335A EP2737154A4 EP 2737154 A4 EP2737154 A4 EP 2737154A4 EP 13781335 A EP13781335 A EP 13781335A EP 2737154 A4 EP2737154 A4 EP 2737154A4
Authority
EP
European Patent Office
Prior art keywords
same
drilling device
drilling
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.)
Granted
Application number
EP13781335.8A
Other languages
German (de)
English (en)
Other versions
EP2737154A1 (fr
EP2737154B1 (fr
Inventor
Sigurd Kjell Haughom
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.)
Norhard As
Original Assignee
Norhard As
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 Norhard As filed Critical Norhard As
Publication of EP2737154A1 publication Critical patent/EP2737154A1/fr
Publication of EP2737154A4 publication Critical patent/EP2737154A4/fr
Application granted granted Critical
Publication of EP2737154B1 publication Critical patent/EP2737154B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • 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
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
    • 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
    • E21B7/046—Directional drilling horizontal 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor

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)
EP13781335.8A 2012-04-23 2013-04-23 Dispositif de forage et procédé pour son utilisation Not-in-force EP2737154B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20120473A NO334472B1 (no) 2012-04-23 2012-04-23 Anordning for boring og fremgangsmåte ved bruk av samme
PCT/NO2013/050068 WO2013162377A1 (fr) 2012-04-23 2013-04-23 Dispositif de forage et procédé pour son utilisation

Publications (3)

Publication Number Publication Date
EP2737154A1 EP2737154A1 (fr) 2014-06-04
EP2737154A4 true EP2737154A4 (fr) 2016-01-13
EP2737154B1 EP2737154B1 (fr) 2016-10-19

Family

ID=49483554

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13781335.8A Not-in-force EP2737154B1 (fr) 2012-04-23 2013-04-23 Dispositif de forage et procédé pour son utilisation

Country Status (3)

Country Link
EP (1) EP2737154B1 (fr)
NO (1) NO334472B1 (fr)
WO (1) WO2013162377A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO344923B1 (no) * 2018-12-19 2020-06-29 Norhard As System og framgangsmåte for sammenkopling og adskillelse av borestrengseksjoner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677535A (en) 1950-02-17 1954-05-04 Paul V Malloy Mine roof support beam with wall drilling end
US3301581A (en) * 1965-09-30 1967-01-31 Robbins & Assoc James S Drilling shafts
US3888319A (en) * 1973-11-26 1975-06-10 Continental Oil Co Control system for a drilling apparatus
US4040494A (en) * 1975-06-09 1977-08-09 Smith International, Inc. Drill director
US4281723A (en) * 1980-02-22 1981-08-04 Conoco, Inc. Control system for a drilling apparatus
NO322195B1 (no) * 2004-06-11 2006-08-28 Sira Kvina Kraftselskap Anordning ved bergboremaskin.
NO332477B1 (no) * 2009-10-13 2012-09-24 Norwegian Hard Rock Drilling As Bergboremaskin med selvgående opprømmer

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2013162377A1 *

Also Published As

Publication number Publication date
EP2737154A1 (fr) 2014-06-04
NO20120473A1 (no) 2013-10-24
EP2737154B1 (fr) 2016-10-19
NO334472B1 (no) 2014-03-17
WO2013162377A1 (fr) 2013-10-31

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