DE69010511D1 - Bohrmeissel berieselt mittels einer durch einen flüssigkeitsoszillator verteilten flüssigkeit. - Google Patents

Bohrmeissel berieselt mittels einer durch einen flüssigkeitsoszillator verteilten flüssigkeit.

Info

Publication number
DE69010511D1
DE69010511D1 DE69010511T DE69010511T DE69010511D1 DE 69010511 D1 DE69010511 D1 DE 69010511D1 DE 69010511 T DE69010511 T DE 69010511T DE 69010511 T DE69010511 T DE 69010511T DE 69010511 D1 DE69010511 D1 DE 69010511D1
Authority
DE
Germany
Prior art keywords
liquid
drinks
oscillator
distributed
drill chisel
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 - Lifetime
Application number
DE69010511T
Other languages
English (en)
Inventor
Alain Besson
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.)
TotalEnergies SE
Original Assignee
Total SE
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 Total SE filed Critical Total SE
Application granted granted Critical
Publication of DE69010511D1 publication Critical patent/DE69010511D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B10/00—Drill bits
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/24—Drilling using vibrating or oscillating means, e.g. out-of-balance masses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y10T137/2109—By tangential input to axial output [e.g., vortex amplifier]
    • Y10T137/2115—With means to vary input or output of device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/218—Means to regulate or vary operation of device
    • Y10T137/2185—To vary frequency of pulses or oscillations

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Micromachines (AREA)
  • Facsimile Scanning Arrangements (AREA)
DE69010511T 1989-12-01 1990-11-26 Bohrmeissel berieselt mittels einer durch einen flüssigkeitsoszillator verteilten flüssigkeit. Expired - Lifetime DE69010511D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8915871A FR2655372A1 (fr) 1989-12-01 1989-12-01 Systeme d'irrigation d'un outil rotatif, notamment d'un outil de forage, au moyen d'un fluide distribue par un oscillateur fluidique.
PCT/FR1990/000849 WO1991008371A1 (fr) 1989-12-01 1990-11-26 Outil de forage a systeme d'irrigation au moyen d'un fluide distribue par un oscillateur fluidique

Publications (1)

Publication Number Publication Date
DE69010511D1 true DE69010511D1 (de) 1994-08-11

Family

ID=9388029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69010511T Expired - Lifetime DE69010511D1 (de) 1989-12-01 1990-11-26 Bohrmeissel berieselt mittels einer durch einen flüssigkeitsoszillator verteilten flüssigkeit.

Country Status (7)

Country Link
US (1) US5230389A (de)
EP (1) EP0502938B1 (de)
JP (1) JPH05506485A (de)
CA (1) CA2069953A1 (de)
DE (1) DE69010511D1 (de)
FR (1) FR2655372A1 (de)
WO (1) WO1991008371A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2081292C1 (ru) * 1991-10-15 1997-06-10 Палс Насадка для получения пульсации самовозбуждающихся колебаний струи бурового раствора и буровой инструмент с этой насадкой
DE4225439C2 (de) * 1992-07-31 1996-08-01 Reburg Patentverwertungs Gmbh Bohrvorrichtung
US6390211B1 (en) 1999-06-21 2002-05-21 Baker Hughes Incorporated Variable orientation nozzles for earth boring drill bits, drill bits so equipped, and methods of orienting
US7802640B2 (en) 2005-08-23 2010-09-28 Halliburton Energy Services, Inc. Rotary drill bit with nozzles designed to enhance hydraulic performance and drilling fluid efficiency
DE102007012859B4 (de) * 2007-03-17 2009-01-02 Josef Albrecht Bohrfutterfabrik Gmbh & Co. Kg Spülbares Futter
US20100276206A1 (en) * 2008-07-25 2010-11-04 Anatoli Borissov Rotary Drill Bit
US8100201B2 (en) * 2008-07-25 2012-01-24 Bluefire Equipment Corporation Rotary drill bit
US20100193253A1 (en) * 2009-01-30 2010-08-05 Massey Alan J Earth-boring tools and bodies of such tools including nozzle recesses, and methods of forming same
US8272404B2 (en) 2009-10-29 2012-09-25 Baker Hughes Incorporated Fluidic impulse generator
CN101824965B (zh) * 2010-04-06 2013-01-16 中国石油大学(北京) 水力脉冲空化射流发生装置
US8844651B2 (en) 2011-07-21 2014-09-30 Halliburton Energy Services, Inc. Three dimensional fluidic jet control
CN102287136B (zh) * 2011-08-20 2013-05-22 大庆井泰石油工程技术股份有限公司 水力喷射钻井喷头
CN102518398B (zh) * 2011-12-09 2013-10-30 西南石油大学 一种径向水平井钻井用自进式高压射流喷头
CZ2014903A3 (cs) * 2014-12-15 2016-07-20 Ústav termomechaniky Akademie věd České republiky v.v.i. Fluidický oscilátor
US10174592B2 (en) * 2017-01-10 2019-01-08 Rex A. Dodd LLC Well stimulation and cleaning tool
WO2018204655A1 (en) * 2017-05-03 2018-11-08 Coil Solutions, Inc. Extended reach tool
WO2018204644A1 (en) * 2017-05-03 2018-11-08 Coil Solutions, Inc. Bit jet enhancement tool
EP3421163A1 (de) * 2017-06-27 2019-01-02 HILTI Aktiengesellschaft Bohrer für die meisselnde bearbeitung von gestein
EP3421205A1 (de) * 2017-06-27 2019-01-02 HILTI Aktiengesellschaft Bohrer für die meisselnde bearbeitung von gestein
CN107795282B (zh) * 2017-11-21 2023-10-27 中南大学 双控制道脉冲射流球齿钻头
CN107939293B (zh) * 2017-12-19 2024-04-05 中南大学 井下压力脉冲发生器
CN107882509B (zh) * 2017-12-19 2024-07-12 中南大学 井底压力脉冲减阻工具
CN112227956B (zh) * 2020-09-18 2023-01-24 长江大学 一种射流式水力脉冲短节
US11988046B1 (en) 2023-10-22 2024-05-21 Cool Edge Bits Hydrojets rotary drill bit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405770A (en) * 1966-05-25 1968-10-15 Hughes Tool Co Drilling method and apparatus employing pressure variations in a drilling fluid
US3532174A (en) * 1969-05-15 1970-10-06 Nick D Diamantides Vibratory drill apparatus
US3610347A (en) * 1969-06-02 1971-10-05 Nick D Diamantides Vibratory drill apparatus
FR2352943A1 (fr) * 1976-05-26 1977-12-23 Bvs Procede de forage de roches et dispositif pour la mise en oeuvre de ce procede
FR2399530A1 (fr) * 1977-08-05 1979-03-02 Petroles Cie Francaise Outil de forage rotatif equipe d'un dispositif de percussion
JPS556067A (en) * 1978-06-30 1980-01-17 Arai Pump Mfg Co Ltd Slant face seal
WO1980002858A1 (en) * 1979-06-19 1980-12-24 Syndrill Prod Joint Venture Deep hole rock drill bit
US4979577A (en) * 1983-07-08 1990-12-25 Intech International, Inc. Flow pulsing apparatus and method for down-hole drilling equipment
CA1234094A (en) * 1984-08-06 1988-03-15 Djurre H. Zijsling Rotary drill bit
US4630689A (en) * 1985-03-04 1986-12-23 Hughes Tool Company-Usa Downhole pressure fluctuating tool
US5009272A (en) * 1988-11-25 1991-04-23 Intech International, Inc. Flow pulsing method and apparatus for drill string
US5165438A (en) * 1992-05-26 1992-11-24 Facteau David M Fluidic oscillator

Also Published As

Publication number Publication date
US5230389A (en) 1993-07-27
JPH05506485A (ja) 1993-09-22
WO1991008371A1 (fr) 1991-06-13
FR2655372A1 (fr) 1991-06-07
EP0502938A1 (de) 1992-09-16
CA2069953A1 (fr) 1991-06-02
EP0502938B1 (de) 1994-07-06

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Legal Events

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8332 No legal effect for de