JP2009504950A - ボーリングプロセスの間にボアクラウン上の障害を解除するための方法および装置 - Google Patents

ボーリングプロセスの間にボアクラウン上の障害を解除するための方法および装置 Download PDF

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Publication number
JP2009504950A
JP2009504950A JP2008526318A JP2008526318A JP2009504950A JP 2009504950 A JP2009504950 A JP 2009504950A JP 2008526318 A JP2008526318 A JP 2008526318A JP 2008526318 A JP2008526318 A JP 2008526318A JP 2009504950 A JP2009504950 A JP 2009504950A
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JP
Japan
Prior art keywords
drill bit
rod assembly
drill
spiral
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.)
Withdrawn
Application number
JP2008526318A
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English (en)
Japanese (ja)
Inventor
モーシフニーク，ヨーゼフ
Original Assignee
“アールバーク”・トウンネーラウスバーウ・ゲゼルシヤフト・エム・ベー・ハー
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.)
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Publication date
Application filed by “アールバーク”・トウンネーラウスバーウ・ゲゼルシヤフト・エム・ベー・ハー filed Critical “アールバーク”・トウンネーラウスバーウ・ゲゼルシヤフト・エム・ベー・ハー
Publication of JP2009504950A publication Critical patent/JP2009504950A/ja
Withdrawn legal-status Critical Current

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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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/03—Freeing by flushing
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
    • E21B17/073—Telescoping joints for varying drill string lengths; Shock absorbers with axial rotation

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)
  • Marine Sciences & Fisheries (AREA)
  • Earth Drilling (AREA)
JP2008526318A 2005-08-19 2006-08-11 ボーリングプロセスの間にボアクラウン上の障害を解除するための方法および装置 Withdrawn JP2009504950A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT13862005 2005-08-19
PCT/AT2006/000338 WO2007019594A1 (de) 2005-08-19 2006-08-11 Verfahren und vorrichtung zum aufheben einer blockierung einer bohrkrone beim bohren

Publications (1)

Publication Number Publication Date
JP2009504950A true JP2009504950A (ja) 2009-02-05

Family

ID=37199123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008526318A Withdrawn JP2009504950A (ja) 2005-08-19 2006-08-11 ボーリングプロセスの間にボアクラウン上の障害を解除するための方法および装置

Country Status (10)

Country Link
US (1) US20090133934A1 (xx)
EP (1) EP1915505B8 (xx)
JP (1) JP2009504950A (xx)
KR (1) KR20080038341A (xx)
AU (1) AU2006281954B2 (xx)
CA (1) CA2619175C (xx)
PL (1) PL1915505T3 (xx)
RU (1) RU2391480C2 (xx)
WO (1) WO2007019594A1 (xx)
ZA (1) ZA200801213B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011031528A2 (en) 2009-08-27 2011-03-17 Baker Hughes Incorporated Methods and apparatus for manipulating and driving casing
AT508991B1 (de) * 2009-11-06 2012-09-15 Dywidag Systems Int Gmbh Verfahren zum bohren, insbesondere schlag- oder drehschlagbohren von löchern in boden oder gesteinsmaterial sowie vorrichtung hiefür
EP2526252B1 (en) * 2010-01-22 2017-08-02 Randall E. Gosselin Wellbore obstruction-clearing tool and method of use
US8919452B2 (en) * 2010-11-08 2014-12-30 Baker Hughes Incorporated Casing spears and related systems and methods
DE102013020761B4 (de) * 2013-12-09 2018-01-04 Stahl- und Apparatebau Hans Leffer GmbH & Co. KG Verriegelungsvorrichtung und -verfahren für die Werkzeugaufnahme einer Drehbohranlage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794196A (en) * 1928-01-13 1931-02-24 Gustavus A Montgomery Control mechanism for rotary drill pipes
US1785086A (en) * 1928-03-01 1930-12-16 Leroy G Gates Automatic feed device for rotary drill bits
US3405771A (en) * 1966-04-12 1968-10-15 Mr Dudley Hughes Deep well motor impact tool and drilling apparatus
US4270620A (en) * 1979-01-12 1981-06-02 Dailey Oil Tools, Inc. Constant bottom contact tool
GB8800572D0 (en) * 1988-01-12 1988-02-10 Red Baron Oil Tools Rental Improvements in/relating to drilling tool
US5119891A (en) 1988-10-31 1992-06-09 S & T No 13 Pty Ltd. Adaptor for drilling strings with controllable air passage
US6464023B2 (en) * 1999-01-27 2002-10-15 William N. Patterson Hydraulic in-the-hole percussion rock drill

Also Published As

Publication number Publication date
EP1915505B8 (de) 2015-05-06
RU2008110501A (ru) 2009-09-27
EP1915505A1 (de) 2008-04-30
US20090133934A1 (en) 2009-05-28
KR20080038341A (ko) 2008-05-06
CA2619175C (en) 2012-12-11
ZA200801213B (en) 2009-01-28
CA2619175A1 (en) 2007-02-22
WO2007019594A1 (de) 2007-02-22
PL1915505T3 (pl) 2015-09-30
AU2006281954A1 (en) 2007-02-22
RU2391480C2 (ru) 2010-06-10
EP1915505B1 (de) 2015-03-11
AU2006281954B2 (en) 2011-08-04

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A300 Application deemed to be withdrawn because no request for examination was validly filed

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20091110