ES2045523T3 - Procedimiento y dispositivo de perforacion para el estudio y la explotacion del subsuelo. - Google Patents

Procedimiento y dispositivo de perforacion para el estudio y la explotacion del subsuelo.

Info

Publication number
ES2045523T3
ES2045523T3 ES89420268T ES89420268T ES2045523T3 ES 2045523 T3 ES2045523 T3 ES 2045523T3 ES 89420268 T ES89420268 T ES 89420268T ES 89420268 T ES89420268 T ES 89420268T ES 2045523 T3 ES2045523 T3 ES 2045523T3
Authority
ES
Spain
Prior art keywords
pct
drilling
date
underground
study
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
ES89420268T
Other languages
English (en)
Inventor
Gerard Sabatier
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.)
Orano Cycle SA
Original Assignee
Compagnie Generale des Matieres Nucleaires SA
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 Compagnie Generale des Matieres Nucleaires SA filed Critical Compagnie Generale des Matieres Nucleaires SA
Application granted granted Critical
Publication of ES2045523T3 publication Critical patent/ES2045523T3/es
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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Drilling And Boring (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Abstract

EL INVENTO SE REFIERE A LA PERFORACION DE UN ORIFICIO PARA EL ESTUDIO DEL SUBSUELO. LA CABEZA DE ROTO-PERCUSION (46) ACTUA SOBRE EL TUBO DE PERFORACION (4) CUYA BASE LLEVA UN FILO PERFORADOR. ESTE ES SOLIDARIO DE LA CAMISA (23) EN CUYO EXTERIOR SE INYECTA AGUA DE PERFORACION. EL AGUA Y LOS RESIDUOS DE ROCA SUBEN Y DESPUES SALEN POR LA ABERTURA DE EVACUACION. APLICACION EN LA PERFORACION DE FLUJO INVERSO QUE PERMITE EXTRAER (48) LOS TESTIGOS O LOS RESTOS DE ROCA QUE SUBEN POR EL INTERIOR DEL TUBO AXIAL DESDE QUE SE RECOGEN, SIN QUE CORRAN EL RIESGO DE SER CONTAMINADOS POR LOS TERRENOS ATRAVESADOS ANTERIORMENTE.
ES89420268T 1988-07-28 1989-07-24 Procedimiento y dispositivo de perforacion para el estudio y la explotacion del subsuelo. Expired - Lifetime ES2045523T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8810457A FR2634818B1 (fr) 1988-07-28 1988-07-28 Procede et dispositif de forage pour l'etude et l'exploitation du sous-sol

Publications (1)

Publication Number Publication Date
ES2045523T3 true ES2045523T3 (es) 1994-01-16

Family

ID=9369053

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89420268T Expired - Lifetime ES2045523T3 (es) 1988-07-28 1989-07-24 Procedimiento y dispositivo de perforacion para el estudio y la explotacion del subsuelo.

Country Status (10)

Country Link
US (1) US5125464A (es)
EP (1) EP0353168B1 (es)
AT (1) ATE95275T1 (es)
AU (1) AU630618B2 (es)
BR (1) BR8907042A (es)
DE (1) DE68909533T2 (es)
ES (1) ES2045523T3 (es)
FI (1) FI91013C (es)
FR (1) FR2634818B1 (es)
WO (1) WO1990001102A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991016521A1 (en) * 1990-04-19 1991-10-31 Werner Giehl Percussive drilling arrangement
CH683860A5 (de) * 1991-11-08 1994-05-31 Renfer Heinz Bohrverfahren und Einrichtung zur Ausübung des Verfahrens.
FR2686648B1 (fr) * 1992-01-27 1994-04-15 Cogema Sa Dispositif pour forage rotopercutant a circulation inverse de fluide.
AUPN400195A0 (en) * 1995-07-06 1995-07-27 Aba-Sun Pty. Limited Drilling apparatus
NL1007551C2 (nl) * 1997-11-17 1999-05-18 Groot Nijkerk Maschf B V De Werkwijze voor het winnen en sorteren van zand.
US6095261A (en) * 1998-07-23 2000-08-01 Baker Hughes Incorporated Drill bit reverse circulation apparatus and method
US7343983B2 (en) * 2004-02-11 2008-03-18 Presssol Ltd. Method and apparatus for isolating and testing zones during reverse circulation drilling
US20050178562A1 (en) * 2004-02-11 2005-08-18 Presssol Ltd. Method and apparatus for isolating and testing zones during reverse circulation drilling
CA2909986C (en) * 2013-05-17 2021-04-06 Atlas Copco Secoroc Ab Device and system for percussion rock drilling
US20160117945A1 (en) * 2014-10-24 2016-04-28 Ti Training Corp. Use of force training system implementing eye movement tracking
CN106149681A (zh) * 2016-08-30 2016-11-23 泰昌建设有限公司 复合式桩基施工场地结构以及复合式桩基施工工艺
CN107448196B (zh) * 2017-07-21 2021-01-01 黑龙江省地质调查研究总院 一种微创性地质勘查方法
CN111287743B (zh) * 2020-04-10 2022-08-23 中国地质科学院探矿工艺研究所 一种用于含水地层的空气反循环连续取样钻进***及工艺方法
CN116335531B (zh) * 2023-05-30 2023-08-08 山西晋恒源岩土工程有限责任公司 一种岩土工程钻机

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1123129A (en) * 1912-06-06 1914-12-29 Charles D Kirkpatrick Apparatus for constructing pipe-wells.
US3077358A (en) * 1958-09-18 1963-02-12 Modiano Dr Ing Well-drilling pipe
US3117636A (en) * 1960-06-08 1964-01-14 John L Wilcox Casing bit with a removable center
US3227230A (en) * 1961-02-21 1966-01-04 Atlas Copco Ab Combination ring and central drill bit drilling equipment
US3155179A (en) * 1961-08-04 1964-11-03 Kennecott Copper Corp Dual-tube drill string for sample drilling
US3208538A (en) * 1963-04-18 1965-09-28 John N Pitcher Means for obtaining samples from placer formation
SE320343B (es) * 1963-09-11 1970-02-09 Stabilator Ab
US3419092A (en) * 1967-04-06 1968-12-31 Walker Neer Mfg Inc Well drilling method
US3552507A (en) * 1968-11-25 1971-01-05 Cicero C Brown System for rotary drilling of wells using casing as the drill string
CA933146A (en) * 1970-06-19 1973-09-04 Becker Drills Ltd. Method of drilling and casing a large diameter borehole
CA958696A (en) * 1971-09-08 1974-12-03 Alvin V. Sandquist Rotary impact drill apparatus
AU529994B2 (en) * 1979-03-16 1983-06-30 Conzinc Riotinto Malaysia Sendirian Berhard Slurry mining in bore hole
DE2924393C2 (de) * 1979-06-16 1983-06-23 Brückner Grundbau GmbH, 4300 Essen Bohrvorrichtung zum Überlagerungsbohren
GB2062726B (en) * 1979-10-25 1983-10-12 Fletcher F Downhole shearers
US4494613A (en) * 1982-03-11 1985-01-22 Kabushiki Kaisha Komatsu Seisakusho Method and apparatus for driving hollow piles into the ground
DE3249566C2 (de) * 1982-09-06 1985-01-24 Wayss & Freytag Ag, 6000 Frankfurt Einrichtung zur Bohrgutabförderung einer Rohrvorpreßeinrichtung für Rohre mit nicht begehbarem Querschnitt
GB8309016D0 (en) * 1983-03-31 1983-05-11 British Ind Sand Ltd Boring head
DE3728269C1 (en) * 1987-08-25 1988-09-15 Klemm Bohrtech Overburden drilling device

Also Published As

Publication number Publication date
FR2634818A1 (fr) 1990-02-02
EP0353168B1 (fr) 1993-09-29
FI91013C (fi) 1994-04-25
FI91013B (fi) 1994-01-14
ATE95275T1 (de) 1993-10-15
FR2634818B1 (fr) 1992-11-06
DE68909533D1 (de) 1993-11-04
WO1990001102A1 (fr) 1990-02-08
FI901485A0 (fi) 1990-03-26
EP0353168A1 (fr) 1990-01-31
BR8907042A (pt) 1991-01-02
DE68909533T2 (de) 1994-04-28
US5125464A (en) 1992-06-30
AU4043889A (en) 1990-02-19
AU630618B2 (en) 1992-11-05

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