DE602004009212D1 - Fluidstrahlbohrwerkzeug - Google Patents

Fluidstrahlbohrwerkzeug

Info

Publication number
DE602004009212D1
DE602004009212D1 DE602004009212T DE602004009212T DE602004009212D1 DE 602004009212 D1 DE602004009212 D1 DE 602004009212D1 DE 602004009212 T DE602004009212 T DE 602004009212T DE 602004009212 T DE602004009212 T DE 602004009212T DE 602004009212 D1 DE602004009212 D1 DE 602004009212D1
Authority
DE
Germany
Prior art keywords
fluidstrahlbohrwerkzeug
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.)
Expired - Fee Related
Application number
DE602004009212T
Other languages
English (en)
Other versions
DE602004009212T2 (de
Inventor
Jan-Jette Blange
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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
Priority claimed from PCT/EP2004/051407 external-priority patent/WO2005005766A1/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE602004009212D1 publication Critical patent/DE602004009212D1/de
Application granted granted Critical
Publication of DE602004009212T2 publication Critical patent/DE602004009212T2/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets

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)
DE602004009212T 2003-10-29 2004-10-27 Fluidstrahlbohrwerkzeug Expired - Fee Related DE602004009212T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP03104007 2003-10-29
EP03104007 2003-10-29
PCT/EP2004/051407 WO2005005766A1 (en) 2003-07-09 2004-07-08 Device for transporting particles of a magnetic material and tool comprising such a device
WOPCT/EP2004/051 2004-07-08
PCT/EP2004/052677 WO2005040546A1 (en) 2003-10-29 2004-10-27 Fluid jet drilling tool

Publications (2)

Publication Number Publication Date
DE602004009212D1 true DE602004009212D1 (de) 2007-11-08
DE602004009212T2 DE602004009212T2 (de) 2008-01-24

Family

ID=34524750

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004009212T Expired - Fee Related DE602004009212T2 (de) 2003-10-29 2004-10-27 Fluidstrahlbohrwerkzeug

Country Status (4)

Country Link
EP (1) EP1687505B1 (de)
CA (1) CA2544093C (de)
DE (1) DE602004009212T2 (de)
WO (1) WO2005040546A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2348787C2 (ru) 2003-07-09 2009-03-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Инструмент для проходки объекта
AR045022A1 (es) 2003-07-09 2005-10-12 Shell Int Research Sistema y metodo para perforar un objeto
EP1649132B1 (de) 2003-07-09 2007-01-10 Shell Internationale Researchmaatschappij B.V. Werkzeug zum ausheben eines objekts
AR045021A1 (es) 2003-07-09 2005-10-12 Shell Int Research Dispositivo para el transporte de particulas magneticas y la herramienta que incluye dicho dispositivo
ATE384190T1 (de) 2003-10-21 2008-02-15 Shell Int Research Düseneinheit und verfahren zum ausheben eines lochs in ein objekt
RU2006118308A (ru) 2003-10-29 2007-12-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Гидромониторный буровой инструмент
US7556611B2 (en) 2006-04-18 2009-07-07 Caridianbct, Inc. Extracorporeal blood processing apparatus with pump balancing
DE602008004471D1 (de) 2007-03-22 2011-02-24 Shell Int Research Abstandshalter mit schraubenförmigem schlitz
US8479844B2 (en) * 2007-03-22 2013-07-09 Shell Oil Company Distance holder with jet deflector
CN112901078B (zh) * 2021-02-05 2022-02-01 南京工业大学 一种用于矿井中锚杆施工的高压水射流钻孔设备及其施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779571A (en) * 1954-04-09 1957-01-29 Exxon Research Engineering Co Pellet impact drill bit with controlled pellet return
GB892905A (en) * 1960-11-04 1962-04-04 Tot Aanneming Van Werken Voor Improvements in and relating to apparatus for making vertical holes in the ground
US3938600A (en) * 1973-07-16 1976-02-17 Continental Oil Company Hydraulic mining nozzle-air lift device
US4119160A (en) * 1977-01-31 1978-10-10 The Curators Of The University Of Missouri Method and apparatus for water jet drilling of rock
GB2324818B (en) * 1997-05-02 1999-07-14 Sofitech Nv Jetting tool for well cleaning
US5887667A (en) * 1997-07-16 1999-03-30 Ring-O-Matic Manufacturing Company, Inc. Method and means for drilling an earthen hole
EG23135A (en) * 2001-03-06 2004-04-28 Shell Int Research Jet cutting device with deflector

Also Published As

Publication number Publication date
EP1687505A1 (de) 2006-08-09
WO2005040546A1 (en) 2005-05-06
DE602004009212T2 (de) 2008-01-24
CA2544093C (en) 2013-02-26
EP1687505B1 (de) 2007-09-26
CA2544093A1 (en) 2005-05-06

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: ADVOTEC. PATENT- UND RECHTSANWAELTE, 80538 MUENCHE

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee