ATE554264T1 - Verfahren und anordnung zum schleuderstrahlbohren - Google Patents

Verfahren und anordnung zum schleuderstrahlbohren

Info

Publication number
ATE554264T1
ATE554264T1 AT08735691T AT08735691T ATE554264T1 AT E554264 T1 ATE554264 T1 AT E554264T1 AT 08735691 T AT08735691 T AT 08735691T AT 08735691 T AT08735691 T AT 08735691T AT E554264 T1 ATE554264 T1 AT E554264T1
Authority
AT
Austria
Prior art keywords
supporting surface
magnetic
drilling
drilling assembly
magnetic particles
Prior art date
Application number
AT08735691T
Other languages
English (en)
Inventor
Jan-Jette Blange
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of ATE554264T1 publication Critical patent/ATE554264T1/de

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • 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
    • E21B21/002—Down-hole drilling fluid separation systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
AT08735691T 2007-04-03 2008-04-02 Verfahren und anordnung zum schleuderstrahlbohren ATE554264T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07105521 2007-04-03
PCT/EP2008/053937 WO2008119821A2 (en) 2007-04-03 2008-04-02 Method and assembly for abrasive jet drilling

Publications (1)

Publication Number Publication Date
ATE554264T1 true ATE554264T1 (de) 2012-05-15

Family

ID=38326787

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08735691T ATE554264T1 (de) 2007-04-03 2008-04-02 Verfahren und anordnung zum schleuderstrahlbohren

Country Status (8)

Country Link
US (1) US8167058B2 (de)
EP (1) EP2142747B1 (de)
CN (1) CN101646836B (de)
AT (1) ATE554264T1 (de)
AU (1) AU2008234851B2 (de)
BR (1) BRPI0809409A2 (de)
CA (1) CA2682246C (de)
WO (1) WO2008119821A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2785141A1 (en) 2009-12-23 2011-06-30 Shell Internationale Research Maatschappij B.V. Drilling a borehole and hybrid drill string
EP2516786A1 (de) 2009-12-23 2012-10-31 Shell Internationale Research Maatschappij B.V. Bohrverfahren und schleifstrahlbohranordnung
BR112012015436A2 (pt) 2009-12-23 2016-03-15 Shell Int Research método para determinar uma propriedade de um material de formação no curso de uma operação de perfuração por jato
US20120273277A1 (en) 2009-12-23 2012-11-01 Shell Internationale Research Maatschappij B.V. Method of drilling and jet drillilng system
EP2516788A1 (de) 2009-12-23 2012-10-31 Shell Internationale Research Maatschappij B.V. Bohrverfahren und strahlbohrsystem
CN105484688B (zh) * 2015-11-23 2018-06-05 贵州航天天马机电科技有限公司 一种锚固钻机反循环装置
DE102016125916A1 (de) * 2016-12-30 2018-07-05 Hochschule Bochum Bohrvorrichtung
NL2024001B1 (en) 2019-10-11 2021-06-17 Stichting Canopus Intellectueel Eigendom Method and system for directional drilling
NL2026757B1 (en) 2020-10-23 2022-06-17 Stichting Canopus Intellectueel Eigendom Device and method for concentrating particles within a stream

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534427A (en) * 1983-07-25 1985-08-13 Wang Fun Den Abrasive containing fluid jet drilling apparatus and process
US4857175A (en) * 1987-07-09 1989-08-15 Teleco Oilfield Services Inc. Centrifugal debris catcher
US4919989A (en) 1989-04-10 1990-04-24 American Colloid Company Article for sealing well castings in the earth
GB2336614B (en) * 1997-10-27 2001-12-19 Baker Hughes Inc Downhole cutting seperator
EG22653A (en) * 1999-04-28 2003-05-31 Shell Int Research Abrasive jet drilling assembly
US6695080B2 (en) * 1999-09-09 2004-02-24 Baker Hughes Incorporated Reaming apparatus and method with enhanced structural protection
GB9923092D0 (en) 1999-09-30 1999-12-01 Solinst Canada Ltd System for introducing granular material into a borehole
ATE293205T1 (de) 2000-07-21 2005-04-15 Sinvent As Kombinierte verrohrung und sandfilter
US6702940B2 (en) * 2000-10-26 2004-03-09 Shell Oil Company Device for transporting particles of magnetic material
EG23135A (en) * 2001-03-06 2004-04-28 Shell Int Research Jet cutting device with deflector
WO2005005765A1 (en) 2003-07-09 2005-01-20 Shell Internationale Research Maatschappij B.V. Tool for excavating an object
AR045022A1 (es) * 2003-07-09 2005-10-12 Shell Int Research Sistema y metodo para perforar un objeto
WO2005088064A1 (en) 2004-02-13 2005-09-22 Halliburton Energy Services Inc. Annular isolators for tubulars in wellbores
NO322718B1 (no) 2004-12-16 2006-12-04 Easy Well Solutions As Fremgangsmate og anordning for tetting av et med stopemasse ufullstendig fylt rom
US7407007B2 (en) 2005-08-26 2008-08-05 Schlumberger Technology Corporation System and method for isolating flow in a shunt tube
GB2444884B (en) * 2005-11-18 2009-01-28 Shell Int Research Device and method for feeding particles into a stream

Also Published As

Publication number Publication date
BRPI0809409A2 (pt) 2014-09-16
EP2142747B1 (de) 2012-04-18
AU2008234851A1 (en) 2008-10-09
CN101646836B (zh) 2013-07-31
CA2682246A1 (en) 2008-10-09
AU2008234851B2 (en) 2011-05-19
CN101646836A (zh) 2010-02-10
WO2008119821A3 (en) 2008-12-04
CA2682246C (en) 2015-08-18
US20100078217A1 (en) 2010-04-01
US8167058B2 (en) 2012-05-01
EP2142747A2 (de) 2010-01-13
WO2008119821A2 (en) 2008-10-09

Similar Documents

Publication Publication Date Title
ATE554264T1 (de) Verfahren und anordnung zum schleuderstrahlbohren
ATE442512T1 (de) Verfahren und vorrichtung zum variieren der dichte vonbohrflüssigkeiten in tiefwasser- ílbohranwendungen
ATE537325T1 (de) Vorrichtung und verfahren zum verrohren eines bohrlochs
MX2010009880A (es) Metodo y aparato para perforacion o corte a chorro.
CN105378187B (zh) 深海开采方法以及深海开采系统
EA200101138A1 (ru) Струйно-абразивная установка для бурения
EP2823142A1 (de) Verfahren zum kombinierten reinigen und stopfen eines bohrlochs sowie spülwerkzeug zum spülen in einem bohrloch
MY158694A (en) Remotly controllable fluid flow control assembly
WO2009151891A2 (en) Formation treatment using electromagnetic radiation
US20120298210A1 (en) Oilfield material metering gate obstruction removal system
ATE386240T1 (de) Verfahren zur herstellung einer erdwärmesonde
MY167992A (en) Fluid filtering device for a wellbore and method for completing a wellbore
ATE358531T1 (de) Verfahren und vorrichtung zum aufbringen von flüssigkeiten in eine feststoffströmung eines strahlschichtapparates
CA2912919A1 (en) Downhole delivery of chemicals with a micro-tubing system
JP2012517540A (ja) ジェットグラウト工法による土壌強化で用いるダウンザホールハンマードリルのための設備
DE602008004740D1 (de) Abstandshalter mit strahlablenker
CA2542413C (en) Nozzle unit and method for excavating a hole in an object
ATE408731T1 (de) Bohrgerät und verfahren zum erstellen einer bohrsäule im boden
CN103867147A (zh) 煤层气井平行管不压井排煤粉系统
EA005687B1 (ru) Способ работы скважинной струйной установки при очистке прискважинной зоны пласта ультразвуком и устройство для его осуществления
ATE495339T1 (de) Abstandshalter mit schraubenförmigem schlitz
JP6090956B2 (ja) 磁化水を利用した除染方法又は洗浄方法
CN101310089B (zh) 用于将微粒供入流中的设备和方法
KR20150035094A (ko) 머드 분배 장치 및 시스템
CN204609766U (zh) 粒子冲击钻井回收系统试验装置