ES466429A1 - Util para la perforacion de terrenos. - Google Patents

Util para la perforacion de terrenos.

Info

Publication number
ES466429A1
ES466429A1 ES466429A ES466429A ES466429A1 ES 466429 A1 ES466429 A1 ES 466429A1 ES 466429 A ES466429 A ES 466429A ES 466429 A ES466429 A ES 466429A ES 466429 A1 ES466429 A1 ES 466429A1
Authority
ES
Spain
Prior art keywords
drill bit
suction jet
jet means
bit comprises
rollers
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
Application number
ES466429A
Other languages
English (en)
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of ES466429A1 publication Critical patent/ES466429A1/es
Expired 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
    • 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
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/18—Roller bits characterised by conduits or nozzles for drilling fluids

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)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling Tools (AREA)
  • Holo Graphy (AREA)
  • Surgical Instruments (AREA)
  • Soil Working Implements (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Saccharide Compounds (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
ES466429A 1977-01-28 1978-01-27 Util para la perforacion de terrenos. Expired ES466429A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702689A FR2378938A1 (fr) 1977-01-28 1977-01-28 Outil de forage a jet d'aspiration

Publications (1)

Publication Number Publication Date
ES466429A1 true ES466429A1 (es) 1978-10-16

Family

ID=9186107

Family Applications (2)

Application Number Title Priority Date Filing Date
ES466428A Expired ES466428A1 (es) 1977-01-28 1978-01-21 Util para la perforacion de terrenos.
ES466429A Expired ES466429A1 (es) 1977-01-28 1978-01-27 Util para la perforacion de terrenos.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES466428A Expired ES466428A1 (es) 1977-01-28 1978-01-21 Util para la perforacion de terrenos.

Country Status (15)

Country Link
US (2) US4240513A (es)
JP (2) JPS6047438B2 (es)
BE (2) BE863183A (es)
CA (2) CA1094048A (es)
DE (2) DE2802869C2 (es)
ES (2) ES466428A1 (es)
FR (1) FR2378938A1 (es)
GB (2) GB1568918A (es)
IN (2) IN147795B (es)
IT (2) IT1091989B (es)
MX (2) MX5050E (es)
NL (2) NL185416C (es)
NO (2) NO151168C (es)
SE (1) SE7800976L (es)
ZA (2) ZA78458B (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546837A (en) * 1980-03-24 1985-10-15 Reed Tool Company Drill bit having angled nozzles for improved bit and well bore cleaning
US4558754A (en) * 1980-03-24 1985-12-17 Reed Rock Bit Company Drill bit having angled nozzles
US4848476A (en) * 1980-03-24 1989-07-18 Reed Tool Company Drill bit having offset roller cutters and improved nozzles
US4741406A (en) * 1980-03-24 1988-05-03 Reed Tool Company Drill bit having offset roller cutters and improved nozzles
US4516642A (en) * 1980-03-24 1985-05-14 Reed Rock Bit Company Drill bit having angled nozzles for improved bit and well bore cleaning
US4989680A (en) * 1980-03-24 1991-02-05 Camco International Inc. Drill bit having improved hydraulic action for directing drilling fluid
US4512420A (en) * 1980-07-17 1985-04-23 Gill Industries, Inc. Downhole vortex generator
US4582149A (en) * 1981-03-09 1986-04-15 Reed Rock Bit Company Drill bit having replaceable nozzles directing drilling fluid at a predetermined angle
US4479558A (en) * 1981-08-05 1984-10-30 Gill Industries, Inc. Drilling sub
US4372399A (en) * 1982-03-11 1983-02-08 Development Oil Tool Systems Drill bit with wedge shaped eduction jets
US4488607A (en) * 1982-09-27 1984-12-18 Petroleum Instrumentation & Technological Services Separator sub with annular flow passage
US4475603A (en) * 1982-09-27 1984-10-09 Petroleum Instrumentation & Technological Services Separator sub
US4494618A (en) * 1982-09-30 1985-01-22 Strata Bit Corporation Drill bit with self cleaning nozzle
US4534426A (en) * 1983-08-24 1985-08-13 Unique Oil Tools, Inc. Packer weighted and pressure differential method and apparatus for Big Hole drilling
US4623027A (en) * 1985-06-17 1986-11-18 Edward Vezirian Unsegmented rotary rock bit structure and hydraulic fitting
US4687066A (en) * 1986-01-15 1987-08-18 Varel Manufacturing Company Rock bit circulation nozzle
US4759415A (en) * 1986-01-31 1988-07-26 Hughes Tool Company-Usa Rock bit with improved extended nozzle
FR2601065B1 (fr) * 1986-07-02 1988-09-23 Total Petroles Procede de forage d'un puits avec allegement local de la pression du liquide de forage.
US4723612A (en) * 1986-10-31 1988-02-09 Hicks Dusty F Bit, nozzle, cutter combination
FR2609099B1 (fr) * 1986-12-31 1989-12-08 Inst Francais Du Petrole Outil de forage a jet incline
US4871037A (en) * 1988-09-15 1989-10-03 Amoco Corporation Excavation apparatus, system and method
US4887677A (en) * 1988-11-22 1989-12-19 Amoco Corporation Low pressure drill bit
US5029657A (en) * 1989-11-14 1991-07-09 Arthur Mahar Rock drill bit
CA2009987A1 (en) * 1990-02-14 1991-08-14 Kenneth M. White Journal bearing type rock bit
US7806203B2 (en) * 1998-07-15 2010-10-05 Baker Hughes Incorporated Active controlled bottomhole pressure system and method with continuous circulation system
US6415877B1 (en) 1998-07-15 2002-07-09 Deep Vision Llc Subsea wellbore drilling system for reducing bottom hole pressure
US7174975B2 (en) * 1998-07-15 2007-02-13 Baker Hughes Incorporated Control systems and methods for active controlled bottomhole pressure systems
US8011450B2 (en) 1998-07-15 2011-09-06 Baker Hughes Incorporated Active bottomhole pressure control with liner drilling and completion systems
US7096975B2 (en) * 1998-07-15 2006-08-29 Baker Hughes Incorporated Modular design for downhole ECD-management devices and related methods
US7270185B2 (en) * 1998-07-15 2007-09-18 Baker Hughes Incorporated Drilling system and method for controlling equivalent circulating density during drilling of wellbores
US6585063B2 (en) * 2000-12-14 2003-07-01 Smith International, Inc. Multi-stage diffuser nozzle
US6877571B2 (en) 2001-09-04 2005-04-12 Sunstone Corporation Down hole drilling assembly with independent jet pump
BRPI0212667B1 (pt) * 2001-09-20 2016-06-14 Baker Hughes Inc sistema de perfuração e método para perfurar um furo de poço
US6981561B2 (en) * 2001-09-20 2006-01-03 Baker Hughes Incorporated Downhole cutting mill
US6957698B2 (en) * 2002-09-20 2005-10-25 Baker Hughes Incorporated Downhole activatable annular seal assembly
US6899188B2 (en) * 2003-03-26 2005-05-31 Sunstone Corporation Down hole drilling assembly with concentric casing actuated jet pump
CN2612792Y (zh) * 2003-04-15 2004-04-21 天津市景宝科技有限公司 一种井下高压连续流喷射钻具
WO2008055349A1 (en) * 2006-11-08 2008-05-15 Nd Downhole Technology Ltd. Reverse nozzle drill bit
US8403059B2 (en) 2010-05-12 2013-03-26 Sunstone Technologies, Llc External jet pump for dual gradient drilling
US8905162B2 (en) 2010-08-17 2014-12-09 Trendon Ip Inc. High efficiency hydraulic drill bit
US8973676B2 (en) 2011-07-28 2015-03-10 Baker Hughes Incorporated Active equivalent circulating density control with real-time data connection
RU2598250C1 (ru) * 2015-11-26 2016-09-20 Дмитрий Юрьевич Сериков Буровое шарошечное долото

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1816481A (en) * 1928-12-28 1931-07-28 Ingersoll Rand Co Drilling apparatus
US2776115A (en) * 1953-10-29 1957-01-01 Jr Edward B Williams Drill bit
US3111179A (en) * 1960-07-26 1963-11-19 A And B Metal Mfg Company Inc Jet nozzle
US3113630A (en) * 1960-11-08 1963-12-10 Edward B Williams Iii Drill bit
US3144087A (en) * 1961-01-05 1964-08-11 Edward B Williams Iii Drill bit with tangential jet
US3070182A (en) * 1961-09-21 1962-12-25 John F Runte Self-cleaning fluid circulating drill bit
US3419091A (en) * 1967-03-30 1968-12-31 Gulf Research Development Co Method and apparatus for drilling wells with eccentric jet drills
AT281904B (de) * 1968-07-16 1970-06-10 Atlas Copco Mct Ab Einrichtung zur Messerkühlung bei Tunnel- bzw. Stollenvortriebsmaschinen, Gewinnungsmaschinen od.dgl.
US3605918A (en) * 1969-12-15 1971-09-20 Sun Oil Co Drill bit and method for explosive drilling
US4071097A (en) * 1973-01-11 1978-01-31 Koolaj Es Foldgazbanyaszati Ipari Kutato Laboratorium Process and apparatus for supersonic drilling in underground rocky strata
JPS5248921B2 (es) * 1973-03-08 1977-12-13
FR2277968A1 (fr) * 1974-07-11 1976-02-06 Inst Francais Du Petrole Outil de forage perfectionne
US3923109A (en) * 1975-02-24 1975-12-02 Jr Edward B Williams Drill tool
US4022285A (en) * 1976-03-11 1977-05-10 Frank Donald D Drill bit with suction and method of dry drilling with liquid column
US4077482A (en) * 1976-09-27 1978-03-07 Rolen Arsenievich Ioannesian Three cone rock bit

Also Published As

Publication number Publication date
US4240513A (en) 1980-12-23
IT1091989B (it) 1985-07-06
FR2378938A1 (fr) 1978-08-25
NL185416C (nl) 1990-04-02
BE863181A (fr) 1978-07-24
NO152378C (no) 1985-09-18
DE2802869C2 (de) 1986-08-07
DE2802869A1 (de) 1978-08-03
GB1568918A (en) 1980-06-11
MX5050E (es) 1983-03-03
JPS6020554B2 (ja) 1985-05-22
NL7800964A (nl) 1978-08-01
NL185416B (nl) 1989-11-01
IT1091988B (it) 1985-07-06
IT7819713A0 (it) 1978-01-27
ZA78457B (en) 1978-12-27
NL7800963A (nl) 1978-08-01
FR2378938B1 (es) 1982-01-08
ES466428A1 (es) 1978-10-16
JPS53122602A (en) 1978-10-26
NO151168C (no) 1985-02-20
CA1091220A (fr) 1980-12-09
IT7819714A0 (it) 1978-01-27
JPS6047438B2 (ja) 1985-10-22
JPS53122601A (en) 1978-10-26
US4239087A (en) 1980-12-16
IN148101B (es) 1980-10-18
DE2802868A1 (de) 1978-08-03
SE7800976L (sv) 1978-07-29
MX5049E (es) 1983-03-03
NO780298L (no) 1978-07-31
IN147795B (es) 1980-06-28
DE2802868C2 (de) 1986-08-07
CA1094048A (fr) 1981-01-20
NO151168B (no) 1984-11-12
GB1568931A (en) 1980-06-11
NO152378B (no) 1985-06-10
NO780297L (no) 1978-07-31
ZA78458B (en) 1979-01-31
BE863183A (fr) 1978-07-24

Similar Documents

Publication Publication Date Title
ES466429A1 (es) Util para la perforacion de terrenos.
ES475286A1 (es) Herramienta de perforacion rotativa.
ES2000737A6 (es) Una junta anular para obturar entre un alojamiento y un arbol
JPS5454384A (en) Fluid jet cutter
JPS5684657A (en) Highhspeed fluid jet cutting nozzle
IT7828306A0 (it) Accessorio per aspirazione, specialmente per l'impiego con utensili per trapanatura.
DE58902909D1 (de) Bohr-/faswerkzeug.
GB1205060A (en) Improved drill
ES474522A1 (es) Procedimiento de perforacion terrestre o submarina y dispo- sitivo correspondiente
DE3165995D1 (en) Rotary bit with jet nozzles
GB2216436B (en) Fluid jet cutting nozzle assembly
IT8241629A0 (it) Attrezzo per eseguire nel terreno fori aventi pareti fissate erelativo procedimento.
IT1140066B (it) Testa di guida e di supporto per un pasta di perforazione del foro di colata di un forno a tino e foratrice dotata di tale testa
IT1080649B (it) Cannello di taglio provvisto di un ugello con cortina di ossigeno
JPS53114702A (en) Fluid pressure drive system rock drill
DE3579470D1 (de) Hochdruckstrahlen.
GB1105058A (en) Improvements in or relating to rotatable drilling tools
USD253535S (en) Mobile rotary drill rig
IT7823405A0 (it) Fluido e refrigerante da taglio per lavorazioni ad elevato ritmo produttivo.
ATE78521T1 (de) Mehrstrahlduesenbearbeitung.
IT1247592B (it) Attrezzo con utensile flottante per effettuare operazioni di foratura,alesatura, svasatura e simili a profondita'controllata, con l'uso di maschere.
GB1069264A (en) Improvements in or relating to percussive drill bits
GB2082650B (en) Fluid jet drilling nozzle
FR2372309A1 (fr) Appareillage de perforation du sol
AR227820A1 (es) Dispositivo de perforacion del orificio de colada de un horno de cuba y maquina de perforacion provista de tal dispositivo