FI20095046A0 - Menetelmä ja laitteisto uppoporaukseen - Google Patents

Menetelmä ja laitteisto uppoporaukseen

Info

Publication number
FI20095046A0
FI20095046A0 FI20095046A FI20095046A FI20095046A0 FI 20095046 A0 FI20095046 A0 FI 20095046A0 FI 20095046 A FI20095046 A FI 20095046A FI 20095046 A FI20095046 A FI 20095046A FI 20095046 A0 FI20095046 A0 FI 20095046A0
Authority
FI
Finland
Prior art keywords
submersible drilling
submersible
drilling
Prior art date
Application number
FI20095046A
Other languages
English (en)
Swedish (sv)
Inventor
Jukka Ahonen
Original Assignee
Atlas Copco Rotex Ab Oy
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 Atlas Copco Rotex Ab Oy filed Critical Atlas Copco Rotex Ab Oy
Priority to FI20095046A priority Critical patent/FI20095046A0/fi
Publication of FI20095046A0 publication Critical patent/FI20095046A0/fi
Priority to PCT/FI2009/050860 priority patent/WO2010084238A1/en
Priority to US13/145,596 priority patent/US8857537B2/en
Priority to CA2737279A priority patent/CA2737279C/en
Priority to EP09838697.2A priority patent/EP2382368B1/en
Priority to NO09838697A priority patent/NO2382368T3/no
Priority to JP2011546886A priority patent/JP5629271B2/ja
Priority to FI20090398U priority patent/FI8617U1/fi
Priority to CL2011001761A priority patent/CL2011001761A1/es

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
    • E21B10/00—Drill bits
    • E21B10/36—Percussion drill bits
    • E21B10/38—Percussion drill bits characterised by conduits or nozzles for drilling fluids
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids
    • 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
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes

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)
  • Drilling And Boring (AREA)
FI20095046A 2009-01-21 2009-01-21 Menetelmä ja laitteisto uppoporaukseen FI20095046A0 (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20095046A FI20095046A0 (fi) 2009-01-21 2009-01-21 Menetelmä ja laitteisto uppoporaukseen
PCT/FI2009/050860 WO2010084238A1 (en) 2009-01-21 2009-10-27 Method and apparatus for down-the-hole drilling
US13/145,596 US8857537B2 (en) 2009-01-21 2009-10-27 Method and apparatus for down-the-hole drilling
CA2737279A CA2737279C (en) 2009-01-21 2009-10-27 Method and apparatus for down-the-hole drilling
EP09838697.2A EP2382368B1 (en) 2009-01-21 2009-10-27 Method and apparatus for down-the-hole drilling
NO09838697A NO2382368T3 (fi) 2009-01-21 2009-10-27
JP2011546886A JP5629271B2 (ja) 2009-01-21 2009-10-27 ダウンザホール穿孔のための方法および装置
FI20090398U FI8617U1 (fi) 2009-01-21 2009-11-05 Laitteisto uppoporaukseen
CL2011001761A CL2011001761A1 (es) 2009-01-21 2011-07-20 Aparato y metodo para perforar, porque tanto flujo de alimentacion del medio de descarga, como el flujo de retorno del mismo con los residuos producto de la perforacion, son conducidos a traves del flujo de alimentacion y los canales del flujo de retorno, entre el primer y segundo medio de perforacion, en una periferia externa del primer medio de perforacion y/o en una periferia interna del segundo medio de perforacion, cuando se observa en una seccion transversal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20095046A FI20095046A0 (fi) 2009-01-21 2009-01-21 Menetelmä ja laitteisto uppoporaukseen

Publications (1)

Publication Number Publication Date
FI20095046A0 true FI20095046A0 (fi) 2009-01-21

Family

ID=40329503

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20095046A FI20095046A0 (fi) 2009-01-21 2009-01-21 Menetelmä ja laitteisto uppoporaukseen
FI20090398U FI8617U1 (fi) 2009-01-21 2009-11-05 Laitteisto uppoporaukseen

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI20090398U FI8617U1 (fi) 2009-01-21 2009-11-05 Laitteisto uppoporaukseen

Country Status (8)

Country Link
US (1) US8857537B2 (fi)
EP (1) EP2382368B1 (fi)
JP (1) JP5629271B2 (fi)
CA (1) CA2737279C (fi)
CL (1) CL2011001761A1 (fi)
FI (2) FI20095046A0 (fi)
NO (1) NO2382368T3 (fi)
WO (1) WO2010084238A1 (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125204B (fi) * 2010-10-15 2015-06-30 Robit Rocktools Ltd Porasovitelma
EP2675982B1 (en) * 2012-07-12 2018-05-09 Oy Epiroc Drilling Tools AB Method and apparatus for down-the-hole drilling
JP5983475B2 (ja) 2013-03-14 2016-08-31 三菱マテリアル株式会社 掘削工具
FI124451B (fi) * 2013-10-22 2014-09-15 Atlas Copco Rotex Ab Oy Porauslaite
US9687953B2 (en) * 2014-06-27 2017-06-27 Applied Materials, Inc. Chamber components with polished internal apertures
CN106030022B (zh) * 2014-11-14 2020-08-25 斯特拉达设计有限公司 双循环流体锤钻井***
US10246954B2 (en) * 2015-01-13 2019-04-02 Saudi Arabian Oil Company Drilling apparatus and methods for reducing circulation loss
EP3103585A1 (de) * 2015-06-10 2016-12-14 HILTI Aktiengesellschaft Aktive wasserkühlung einer antriebswelle für bohrgeräte
JP2018119345A (ja) * 2017-01-26 2018-08-02 三菱マテリアル株式会社 掘削工具
US10260295B2 (en) 2017-05-26 2019-04-16 Saudi Arabian Oil Company Mitigating drilling circulation loss
KR20200032727A (ko) * 2017-07-24 2020-03-26 룩 찰랜드 드릴링 시스템 및 이를 이용한 방법
CN109654138A (zh) * 2019-01-14 2019-04-19 陶德明 桩孔内中空回转接头的制动装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE421551B (sv) 1980-03-26 1982-01-04 Sandvik Ab Borrverktyg for rotations- och/eller slagborrning
SE461345B (sv) * 1985-06-03 1990-02-05 Sandvik Rock Tools Ab Saett och anordning foer att varsamt nedfoera foderroer genom oemtaalig mark och oemtaaliga konstruktioner
FI95618C (fi) * 1992-12-03 1998-09-03 Jorma Jaervelae Porauslaitteisto
JP3277887B2 (ja) * 1998-06-19 2002-04-22 日本電気株式会社 送受信方法、送受信回路および送受信回路の制御方法
JP3339412B2 (ja) * 1998-07-03 2002-10-28 三菱マテリアル株式会社 掘削装置および掘削工法
AUPQ302599A0 (en) * 1999-09-22 1999-10-21 Azuko Pty Ltd Drilling apparatus
FI20010699A0 (fi) 2001-04-04 2001-04-04 Jorma Jaervelae Menetelmä poraukseen ja porauslaitteisto
EP1731708B1 (de) * 2005-06-10 2007-08-08 Geomechanik Wasser- und Umwelttechnik GmbH Senkhammer-Bohrvorrichtung und -verfahren
JP5135962B2 (ja) * 2007-09-11 2013-02-06 三菱マテリアル株式会社 掘削工具、掘削ビット及びデバイス
FI20085961A0 (fi) * 2008-10-13 2008-10-13 Atlas Copco Rotex Ab Oy Menetelmä ja porauslaitteisto uppoporaukseen

Also Published As

Publication number Publication date
CA2737279C (en) 2015-05-26
US8857537B2 (en) 2014-10-14
JP2012515866A (ja) 2012-07-12
FIU20090398U0 (fi) 2009-11-05
US20110278069A1 (en) 2011-11-17
JP5629271B2 (ja) 2014-11-19
NO2382368T3 (fi) 2018-02-17
EP2382368A1 (en) 2011-11-02
FI8617U1 (fi) 2010-02-16
CL2011001761A1 (es) 2011-10-14
EP2382368A4 (en) 2016-09-14
EP2382368B1 (en) 2017-09-20
CA2737279A1 (en) 2010-07-29
WO2010084238A1 (en) 2010-07-29

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Legal Events

Date Code Title Description
FD Application lapsed