BR0207892A - Dispositivo de corte a jato para cortar um furo de sondagem - Google Patents

Dispositivo de corte a jato para cortar um furo de sondagem

Info

Publication number
BR0207892A
BR0207892A BR0207892-9A BR0207892A BR0207892A BR 0207892 A BR0207892 A BR 0207892A BR 0207892 A BR0207892 A BR 0207892A BR 0207892 A BR0207892 A BR 0207892A
Authority
BR
Brazil
Prior art keywords
cutting
borehole
jet
cutting device
nozzle
Prior art date
Application number
BR0207892-9A
Other languages
English (en)
Other versions
BR0207892B1 (pt
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
Publication of BR0207892A publication Critical patent/BR0207892A/pt
Publication of BR0207892B1 publication Critical patent/BR0207892B1/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/267—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being deflected in determined directions

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Shovels (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Hydraulic Turbines (AREA)
  • Laser Beam Processing (AREA)

Abstract

"DISPOSITIVO DE CORTE A JATO PARA CORTAR UM FURO DE SONDAGEM". é divulgado um dispositivo de corte a jato que compreende um cabeçote cortador dotado de no mínimo um bocal para ejetar uma corrente de fluido contra um corpo, de modo a criar um corte selecionado em dito corpo. Para cada bocal o cabeçote cortador é dotado de um defletor que tem uma superficie de deflexão arranjada para defletir a corrente de fluido ejetada por meio do bocal, para uma direção selecionada de acordo com a posição de dito corte a ser criado.
BRPI0207892-9A 2001-03-06 2002-03-06 dispositivo de corte a jato com defletor. BR0207892B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01302047 2001-03-06
EP01302047.4 2001-03-06
PCT/EP2002/002509 WO2002092956A1 (en) 2001-03-06 2002-03-06 Jet cutting device with deflector

Publications (2)

Publication Number Publication Date
BR0207892A true BR0207892A (pt) 2004-03-23
BR0207892B1 BR0207892B1 (pt) 2012-02-07

Family

ID=8181768

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0207892-9A BR0207892B1 (pt) 2001-03-06 2002-03-06 dispositivo de corte a jato com defletor.

Country Status (13)

Country Link
US (1) US7017684B2 (pt)
EP (1) EP1366268B1 (pt)
CN (1) CN1318724C (pt)
AT (1) ATE327405T1 (pt)
AU (1) AU2002256655B2 (pt)
BR (1) BR0207892B1 (pt)
CA (1) CA2439912C (pt)
DE (1) DE60211660D1 (pt)
EA (1) EA004567B1 (pt)
EG (1) EG23135A (pt)
MX (1) MXPA03007979A (pt)
MY (1) MY136183A (pt)
WO (1) WO2002092956A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY136183A (en) * 2001-03-06 2008-08-29 Shell Int Research Jet cutting device with deflector
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
WO2004094734A2 (en) * 2003-04-16 2004-11-04 Particle Drilling, Inc. Drill bit
AR045022A1 (es) 2003-07-09 2005-10-12 Shell Int Research Sistema y metodo para perforar un objeto
DE602004004274T2 (de) 2003-07-09 2007-06-28 Shell Internationale Research Maatschappij B.V. Werkzeug zum ausheben eines objekts
RU2348787C2 (ru) * 2003-07-09 2009-03-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Инструмент для проходки объекта
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
CA2542413C (en) * 2003-10-21 2013-02-05 Shell Canada Limited Nozzle unit and method for excavating a hole in an object
RU2006117331A (ru) 2003-10-21 2007-12-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Узел сопла и способ бурения отверстия в объекте
CA2544093C (en) * 2003-10-29 2013-02-26 Shell Canada Limited Fluid jet drilling tool
ATE374304T1 (de) * 2003-10-29 2007-10-15 Shell Int Research Fluidstrahlbohrwerkzeug
WO2007057426A2 (en) * 2005-11-18 2007-05-24 Shell Internationale Research Maatschappij B.V. Device and method for feeding particles into a stream
DE112006003853B4 (de) 2006-04-18 2019-04-04 Terumo Bct, Inc. Extrakorporale Blutbehandlungsvorrichtung mit Pumpenabgleich
CA2680454C (en) * 2007-03-22 2015-06-16 Shell Canada Limited Distance holder with helical slot
EP2122107B1 (en) * 2007-03-22 2011-01-26 Shell Internationale Research Maatschappij B.V. Distance holder with jet deflector
CN101646836B (zh) * 2007-04-03 2013-07-31 国际壳牌研究有限公司 磨蚀喷射钻井的方法和组件
US20120273277A1 (en) * 2009-12-23 2012-11-01 Shell Internationale Research Maatschappij B.V. Method of drilling and jet drillilng system
CN102791952B (zh) * 2009-12-23 2016-03-23 国际壳牌研究有限公司 钻井方法和磨料喷射钻井组件
CN102667047B (zh) * 2009-12-23 2015-11-25 国际壳牌研究有限公司 钻井方法和喷射钻井系统
CN105443038B (zh) * 2014-09-28 2017-10-10 中国石油化工集团公司 水力遥控式矢量喷嘴
CN106468139A (zh) * 2015-08-21 2017-03-01 中国石油化工股份有限公司 一种水力脉冲钻井装置以及该装置的设计方法
CN105275398B (zh) * 2015-11-02 2017-07-18 北华航天工业学院 一种高压小射流防治煤与瓦斯突出装置的喷嘴可调机构
CN106179800B (zh) * 2016-08-18 2019-06-28 北华航天工业学院 一种应用于破煤防突的喷嘴旋转装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028447A (en) * 1936-01-21 Well point
US1852903A (en) * 1932-04-05 Abt of
US1512140A (en) * 1923-07-09 1924-10-21 Schaub Otto Rock boring
US2963102A (en) * 1956-08-13 1960-12-06 James E Smith Hydraulic drill bit
US3104719A (en) * 1961-09-19 1963-09-24 Petroleum Anchor Equipment Inc Multiple stage jet squeeze anchor
US3897836A (en) * 1973-10-18 1975-08-05 Exotech Apparatus for boring through earth formations
US4534427A (en) * 1983-07-25 1985-08-13 Wang Fun Den Abrasive containing fluid jet drilling apparatus and process
US4708214A (en) * 1985-02-06 1987-11-24 The United States Of America As Represented By The Secretary Of The Interior Rotatable end deflector for abrasive water jet drill
KR930008692B1 (ko) * 1986-02-20 1993-09-13 가와사끼 쥬고교 가부시기가이샤 어브레시브 워터 제트 절단방법 및 장치
US5212891A (en) * 1991-01-25 1993-05-25 The Charles Machine Works, Inc. Soft excavator
US5664992A (en) * 1994-06-20 1997-09-09 Abclean America, Inc. Apparatus and method for cleaning tubular members
GB2324818B (en) * 1997-05-02 1999-07-14 Sofitech Nv Jetting tool for well cleaning
EG22653A (en) * 1999-04-28 2003-05-31 Shell Int Research Abrasive jet drilling assembly
US6702940B2 (en) * 2000-10-26 2004-03-09 Shell Oil Company Device for transporting particles of magnetic material
MY136183A (en) * 2001-03-06 2008-08-29 Shell Int Research Jet cutting device with deflector

Also Published As

Publication number Publication date
US20040094332A1 (en) 2004-05-20
EG23135A (en) 2004-04-28
WO2002092956A1 (en) 2002-11-21
MXPA03007979A (es) 2003-12-04
CA2439912A1 (en) 2002-11-21
AU2002256655B2 (en) 2007-03-29
MY136183A (en) 2008-08-29
DE60211660D1 (de) 2006-06-29
CA2439912C (en) 2010-04-27
BR0207892B1 (pt) 2012-02-07
EA200300976A1 (ru) 2004-02-26
CN1608165A (zh) 2005-04-20
EA004567B1 (ru) 2004-06-24
EP1366268B1 (en) 2006-05-24
ATE327405T1 (de) 2006-06-15
EP1366268A1 (en) 2003-12-03
CN1318724C (zh) 2007-05-30
US7017684B2 (en) 2006-03-28

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/03/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)