FR2493907A1 - Outil de forage par jets d'eau a tres haute pression - Google Patents

Outil de forage par jets d'eau a tres haute pression Download PDF

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Publication number
FR2493907A1
FR2493907A1 FR8023849A FR8023849A FR2493907A1 FR 2493907 A1 FR2493907 A1 FR 2493907A1 FR 8023849 A FR8023849 A FR 8023849A FR 8023849 A FR8023849 A FR 8023849A FR 2493907 A1 FR2493907 A1 FR 2493907A1
Authority
FR
France
Prior art keywords
tool
tool according
turbine
head
nozzles
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.)
Granted
Application number
FR8023849A
Other languages
English (en)
French (fr)
Other versions
FR2493907B1 (OSRAM
Inventor
Yves Lefin
Pierre Grandfils
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.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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 Charbonnages de France CDF filed Critical Charbonnages de France CDF
Priority to FR8023849A priority Critical patent/FR2493907A1/fr
Publication of FR2493907A1 publication Critical patent/FR2493907A1/fr
Application granted granted Critical
Publication of FR2493907B1 publication Critical patent/FR2493907B1/fr
Granted 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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

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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR8023849A 1980-11-07 1980-11-07 Outil de forage par jets d'eau a tres haute pression Granted FR2493907A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8023849A FR2493907A1 (fr) 1980-11-07 1980-11-07 Outil de forage par jets d'eau a tres haute pression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8023849A FR2493907A1 (fr) 1980-11-07 1980-11-07 Outil de forage par jets d'eau a tres haute pression

Publications (2)

Publication Number Publication Date
FR2493907A1 true FR2493907A1 (fr) 1982-05-14
FR2493907B1 FR2493907B1 (OSRAM) 1984-01-27

Family

ID=9247798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023849A Granted FR2493907A1 (fr) 1980-11-07 1980-11-07 Outil de forage par jets d'eau a tres haute pression

Country Status (1)

Country Link
FR (1) FR2493907A1 (OSRAM)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412319C1 (de) * 1984-04-03 1985-06-27 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Als hydraulische Wirbelstrahlduese ausgebildetes Arbeitswerkzeug
EP0256601A1 (en) * 1986-08-13 1988-02-24 Nik Smet Method and device for making a hole in the ground
EP0246865A3 (en) * 1986-05-22 1990-06-13 Utilx Corporation Method of and apparatus for providing an underground tunnel
EP0319527A3 (en) * 1986-05-22 1991-01-02 Utilx Corporation Apparatus for providing an underground tunnel
EP0481545A1 (en) * 1990-10-15 1992-04-22 Marc Jozef Maria Smet Drill head
BE1004505A3 (nl) * 1990-07-10 1992-12-01 Smet Marc Jozef Maria Inrichting voor het maken van een gat in de grond.
WO1997021900A1 (en) * 1995-12-08 1997-06-19 The University Of Queensland Fluid drilling system
WO2003042491A1 (en) * 2001-11-14 2003-05-22 Cmte Development Limited Fluid drilling head
US7195082B2 (en) 2002-10-18 2007-03-27 Scott Christopher Adam Drill head steering
US7370710B2 (en) 1997-06-06 2008-05-13 University Of Queensland Erectable arm assembly for use in boreholes
BE1023814B1 (nl) * 2016-01-28 2017-07-31 RECHEM Jan Lieven M VAN Inrichting voor het boren van doorgangen en werkwijze waarbij zulke inrichting wordt toegepast

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133603A (en) * 1959-01-22 1964-05-19 Neyrpie Ets Turbodrill

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133603A (en) * 1959-01-22 1964-05-19 Neyrpie Ets Turbodrill

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157395A3 (de) * 1984-04-03 1987-05-27 WOMA-Apparatebau Wolfgang Maasberg & Co. GmbH Wirbelstrahldüse als hydraulisches Arbeitswerkzeug
DE3412319C1 (de) * 1984-04-03 1985-06-27 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Als hydraulische Wirbelstrahlduese ausgebildetes Arbeitswerkzeug
EP0246865A3 (en) * 1986-05-22 1990-06-13 Utilx Corporation Method of and apparatus for providing an underground tunnel
EP0319527A3 (en) * 1986-05-22 1991-01-02 Utilx Corporation Apparatus for providing an underground tunnel
EP0256601A1 (en) * 1986-08-13 1988-02-24 Nik Smet Method and device for making a hole in the ground
US4850440A (en) * 1986-08-13 1989-07-25 Smet Nic H W Method and device for making a hole in the ground
US5178223A (en) * 1990-07-10 1993-01-12 Marc Smet Device for making a hole in the ground
BE1004505A3 (nl) * 1990-07-10 1992-12-01 Smet Marc Jozef Maria Inrichting voor het maken van een gat in de grond.
US5327980A (en) * 1990-10-15 1994-07-12 Smet Marc J M Drill head
EP0481545A1 (en) * 1990-10-15 1992-04-22 Marc Jozef Maria Smet Drill head
BE1004617A3 (nl) * 1990-10-15 1992-12-22 Smet Marc Jozef Maria Boorkop.
WO1997021900A1 (en) * 1995-12-08 1997-06-19 The University Of Queensland Fluid drilling system
GB2322889A (en) * 1995-12-08 1998-09-09 Univ Queensland Fluid drilling system
GB2322889B (en) * 1995-12-08 1999-05-19 Univ Queensland Fluid drilling system
US6470978B2 (en) 1995-12-08 2002-10-29 University Of Queensland Fluid drilling system with drill string and retro jets
US6866106B2 (en) 1995-12-08 2005-03-15 University Of Queensland Fluid drilling system with flexible drill string and retro jets
US7370710B2 (en) 1997-06-06 2008-05-13 University Of Queensland Erectable arm assembly for use in boreholes
WO2003042491A1 (en) * 2001-11-14 2003-05-22 Cmte Development Limited Fluid drilling head
CN1327103C (zh) * 2001-11-14 2007-07-18 Cmte发展有限公司 流体钻削头
US7083011B2 (en) 2001-11-14 2006-08-01 Cmte Development Limited Fluid drilling head
US7195082B2 (en) 2002-10-18 2007-03-27 Scott Christopher Adam Drill head steering
BE1023814B1 (nl) * 2016-01-28 2017-07-31 RECHEM Jan Lieven M VAN Inrichting voor het boren van doorgangen en werkwijze waarbij zulke inrichting wordt toegepast

Also Published As

Publication number Publication date
FR2493907B1 (OSRAM) 1984-01-27

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