SE523255C2 - Vätskedriven sänkborrmaskin - Google Patents

Vätskedriven sänkborrmaskin

Info

Publication number
SE523255C2
SE523255C2 SE0104217A SE0104217A SE523255C2 SE 523255 C2 SE523255 C2 SE 523255C2 SE 0104217 A SE0104217 A SE 0104217A SE 0104217 A SE0104217 A SE 0104217A SE 523255 C2 SE523255 C2 SE 523255C2
Authority
SE
Sweden
Prior art keywords
sleeve
chambers
drill bit
piston
percussion piston
Prior art date
Application number
SE0104217A
Other languages
English (en)
Swedish (sv)
Other versions
SE0104217L (sv
SE0104217D0 (sv
Inventor
Fredrik Egerstroem
Original Assignee
Wassara Ab
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 Wassara Ab filed Critical Wassara Ab
Priority to SE0104217A priority Critical patent/SE523255C2/sv
Publication of SE0104217D0 publication Critical patent/SE0104217D0/xx
Priority to CNB028246268A priority patent/CN1313698C/zh
Priority to AT02789068T priority patent/ATE308666T1/de
Priority to EA200400513A priority patent/EA005689B1/ru
Priority to UA20040604346A priority patent/UA83338C2/uk
Priority to DE60207109T priority patent/DE60207109T2/de
Priority to KR1020047008925A priority patent/KR100891583B1/ko
Priority to TR2004/01233T priority patent/TR200401233T1/xx
Priority to AU2002354376A priority patent/AU2002354376B2/en
Priority to CA2465225A priority patent/CA2465225C/en
Priority to US10/496,473 priority patent/US7040421B2/en
Priority to EP02789068A priority patent/EP1458950B1/en
Priority to JP2003564384A priority patent/JP4009252B2/ja
Priority to PCT/SE2002/002105 priority patent/WO2003064805A1/en
Publication of SE0104217L publication Critical patent/SE0104217L/
Publication of SE523255C2 publication Critical patent/SE523255C2/sv
Priority to ZA200403151A priority patent/ZA200403151B/en
Priority to HK05105816A priority patent/HK1073146A1/xx

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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E21B6/06—Drives for drilling with combined rotary and percussive action the rotation being intermittent, e.g. obtained by ratchet device
    • E21B6/08—Separate drives for percussion and rotation

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Drilling And Boring (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
SE0104217A 2001-12-14 2001-12-14 Vätskedriven sänkborrmaskin SE523255C2 (sv)

Priority Applications (16)

Application Number Priority Date Filing Date Title
SE0104217A SE523255C2 (sv) 2001-12-14 2001-12-14 Vätskedriven sänkborrmaskin
PCT/SE2002/002105 WO2003064805A1 (en) 2001-12-14 2002-11-20 Liquid driven downhole drilling machine
AU2002354376A AU2002354376B2 (en) 2001-12-14 2002-11-20 Liquid driven downhole drilling machine
US10/496,473 US7040421B2 (en) 2001-12-14 2002-11-20 Liquid driven downhole drilling machine
EA200400513A EA005689B1 (ru) 2001-12-14 2002-11-20 Бурильная установка с жидкостным приводом
UA20040604346A UA83338C2 (uk) 2001-12-14 2002-11-20 Свердловинна бурильна машина, що приводиться в дію рідиною
DE60207109T DE60207109T2 (de) 2001-12-14 2002-11-20 Flüssigkeitsgetriebene bohrloch-bohrmaschine
KR1020047008925A KR100891583B1 (ko) 2001-12-14 2002-11-20 액체 구동형 하향공 드릴링 머신
TR2004/01233T TR200401233T1 (tr) 2001-12-14 2002-11-20 Sıvı tahrikli kuyu altı sondaj makinesi.
CNB028246268A CN1313698C (zh) 2001-12-14 2002-11-20 液体驱动井下钻机
CA2465225A CA2465225C (en) 2001-12-14 2002-11-20 Liquid driven downhole drilling machine
AT02789068T ATE308666T1 (de) 2001-12-14 2002-11-20 Flüssigkeits getriebene bohrloch-bohrmaschine
EP02789068A EP1458950B1 (en) 2001-12-14 2002-11-20 Liquid driven downhole drilling machine
JP2003564384A JP4009252B2 (ja) 2001-12-14 2002-11-20 液体駆動式ダウンホール鑽孔機
ZA200403151A ZA200403151B (en) 2001-12-14 2004-04-26 "Liquid driven downhole drilling machine."
HK05105816A HK1073146A1 (en) 2001-12-14 2005-07-11 Liquid driven downhole drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0104217A SE523255C2 (sv) 2001-12-14 2001-12-14 Vätskedriven sänkborrmaskin

Publications (3)

Publication Number Publication Date
SE0104217D0 SE0104217D0 (sv) 2001-12-14
SE0104217L SE0104217L (sv) 2003-06-15
SE523255C2 true SE523255C2 (sv) 2004-04-06

Family

ID=20286322

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0104217A SE523255C2 (sv) 2001-12-14 2001-12-14 Vätskedriven sänkborrmaskin

Country Status (16)

Country Link
US (1) US7040421B2 ( )
EP (1) EP1458950B1 ( )
JP (1) JP4009252B2 ( )
KR (1) KR100891583B1 ( )
CN (1) CN1313698C ( )
AT (1) ATE308666T1 ( )
AU (1) AU2002354376B2 ( )
CA (1) CA2465225C ( )
DE (1) DE60207109T2 ( )
EA (1) EA005689B1 ( )
HK (1) HK1073146A1 ( )
SE (1) SE523255C2 ( )
TR (1) TR200401233T1 ( )
UA (1) UA83338C2 ( )
WO (1) WO2003064805A1 ( )
ZA (1) ZA200403151B ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102817554A (zh) * 2012-07-30 2012-12-12 常州大学 具有泥浆分流和侧壁密封功能的液动锤

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE523945C2 (sv) 2002-03-14 2004-06-08 Wassara Ab Förfarande och anordning vid riktningsstyrd borrning
US7900716B2 (en) * 2008-01-04 2011-03-08 Longyear Tm, Inc. Vibratory unit for drilling systems
CN102852455B (zh) * 2012-09-28 2015-04-15 李少江 冲击钻具
CN103075097A (zh) * 2013-01-16 2013-05-01 西南石油大学 一种扭转冲击钻井提速工具
DE112013007226T5 (de) * 2013-07-09 2016-04-28 Halliburton Energy Services, Inc. Verfahren und Vorrichtung zum Abschwächen von Bohrlochtorsionsschwingung
CN103334697B (zh) * 2013-07-24 2014-07-23 西南石油大学 钻具的旋转导向装置和钻具
EP2963229B1 (en) 2014-07-03 2017-05-31 Sandvik Mining and Construction Oy Control valve
SE538166C2 (sv) * 2014-07-04 2016-03-22 Lkab Wassara Ab Sänkborrmaskin med parallella flöden för rotationsmotor respektive hammare
US10201894B2 (en) 2015-09-14 2019-02-12 Caterpillar Inc. Collet hydraulic hammer bushing
CN106639943B (zh) * 2016-09-26 2019-02-15 西南石油大学 高频扭转复位轴向振动冲击工具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2371248A (en) * 1945-03-13 Well drilling tool
DE299913C ( ) 1900-01-01
DE282742C ( ) 1900-01-01
US2608180A (en) * 1949-05-27 1952-08-26 Joy Mfg Co Rock drill
US2758817A (en) * 1950-10-03 1956-08-14 Bassinger Ross Percussion tools for wells
US2851251A (en) * 1954-04-27 1958-09-09 Gulf Research Development Co Hammer drill
US2873093A (en) * 1956-09-19 1959-02-10 Jersey Prod Res Co Combined rotary and percussion drilling apparatus
US2947519A (en) * 1957-09-11 1960-08-02 Westinghouse Air Brake Co Percussion drill
US3978931A (en) * 1975-10-30 1976-09-07 Boris Vasilievich Sudnishnikov Air-operated drilling machine or rotary-percussive action
GB1499170A (en) 1975-12-23 1978-01-25 Af Hydraulics Rotary and percussive drive devices for drilling tools
US4361195A (en) * 1980-12-08 1982-11-30 Evans Robert W Double acting hydraulic mechanism
US4566546A (en) * 1982-11-22 1986-01-28 Evans Robert W Single acting hydraulic fishing jar
FI863100A (fi) * 1985-08-06 1987-02-07 Inst Gornogo Dela Sibirskogo O Ringformig tryckluftshammare foer borrande av haol.
SE526252C2 (sv) * 2003-03-26 2005-08-09 Wassara Ab Hydraulisk borrsträngsanordning

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102817554A (zh) * 2012-07-30 2012-12-12 常州大学 具有泥浆分流和侧壁密封功能的液动锤
CN102817554B (zh) * 2012-07-30 2015-02-04 常州大学 具有泥浆分流和侧壁密封功能的液动锤

Also Published As

Publication number Publication date
CA2465225A1 (en) 2003-08-07
EP1458950A1 (en) 2004-09-22
SE0104217L (sv) 2003-06-15
SE0104217D0 (sv) 2001-12-14
HK1073146A1 (en) 2005-09-23
DE60207109D1 (de) 2005-12-08
CA2465225C (en) 2011-01-18
KR20040071190A (ko) 2004-08-11
CN1602384A (zh) 2005-03-30
US20050011680A1 (en) 2005-01-20
KR100891583B1 (ko) 2009-04-03
ZA200403151B (en) 2007-03-28
ATE308666T1 (de) 2005-11-15
JP2005516138A (ja) 2005-06-02
TR200401233T1 (tr) 2005-03-21
AU2002354376B2 (en) 2007-04-26
DE60207109T2 (de) 2006-08-03
JP4009252B2 (ja) 2007-11-14
WO2003064805A1 (en) 2003-08-07
EA005689B1 (ru) 2005-04-28
US7040421B2 (en) 2006-05-09
EA200400513A1 (ru) 2004-10-28
EP1458950B1 (en) 2005-11-02
UA83338C2 (uk) 2008-07-10
CN1313698C (zh) 2007-05-02

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Legal Events

Date Code Title Description
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