HK1073146A1 - Liquid driven downhole drilling machine - Google Patents

Liquid driven downhole drilling machine

Info

Publication number
HK1073146A1
HK1073146A1 HK05105816A HK05105816A HK1073146A1 HK 1073146 A1 HK1073146 A1 HK 1073146A1 HK 05105816 A HK05105816 A HK 05105816A HK 05105816 A HK05105816 A HK 05105816A HK 1073146 A1 HK1073146 A1 HK 1073146A1
Authority
HK
Hong Kong
Prior art keywords
drill bit
drilling machine
turning
downhole drilling
chambers
Prior art date
Application number
HK05105816A
Other languages
English (en)
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
Publication of HK1073146A1 publication Critical patent/HK1073146A1/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
HK05105816A 2001-12-14 2005-07-11 Liquid driven downhole drilling machine HK1073146A1 (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
HK1073146A1 true HK1073146A1 (en) 2005-09-23

Family

ID=20286322

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05105816A HK1073146A1 (en) 2001-12-14 2005-07-11 Liquid driven downhole drilling machine

Country Status (16)

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

Families Citing this family (11)

* 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
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
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
DE282742C (xx) 1900-01-01
DE299913C (xx) 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

Also Published As

Publication number Publication date
JP2005516138A (ja) 2005-06-02
CA2465225A1 (en) 2003-08-07
WO2003064805A1 (en) 2003-08-07
DE60207109D1 (de) 2005-12-08
CN1602384A (zh) 2005-03-30
SE523255C2 (sv) 2004-04-06
SE0104217D0 (sv) 2001-12-14
CN1313698C (zh) 2007-05-02
CA2465225C (en) 2011-01-18
KR20040071190A (ko) 2004-08-11
US20050011680A1 (en) 2005-01-20
AU2002354376B2 (en) 2007-04-26
EA200400513A1 (ru) 2004-10-28
EP1458950B1 (en) 2005-11-02
EP1458950A1 (en) 2004-09-22
US7040421B2 (en) 2006-05-09
UA83338C2 (uk) 2008-07-10
SE0104217L (sv) 2003-06-15
JP4009252B2 (ja) 2007-11-14
TR200401233T1 (tr) 2005-03-21
ATE308666T1 (de) 2005-11-15
KR100891583B1 (ko) 2009-04-03
ZA200403151B (en) 2007-03-28
DE60207109T2 (de) 2006-08-03
EA005689B1 (ru) 2005-04-28

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20131120