DE2418392C3 - Kern - und Vollbohrvorrichtung für den Einsatz mit Tieflochturbinen - Google Patents

Kern - und Vollbohrvorrichtung für den Einsatz mit Tieflochturbinen

Info

Publication number
DE2418392C3
DE2418392C3 DE2418392A DE2418392A DE2418392C3 DE 2418392 C3 DE2418392 C3 DE 2418392C3 DE 2418392 A DE2418392 A DE 2418392A DE 2418392 A DE2418392 A DE 2418392A DE 2418392 C3 DE2418392 C3 DE 2418392C3
Authority
DE
Germany
Prior art keywords
drilling device
central
core
tube
holding part
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
DE2418392A
Other languages
German (de)
English (en)
Other versions
DE2418392B2 (de
DE2418392A1 (de
Inventor
Abel C. Le Pecq Cortes
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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Compagnie Francaise des Petroles 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 Francaise des Petroles SA filed Critical Compagnie Francaise des Petroles SA
Publication of DE2418392A1 publication Critical patent/DE2418392A1/de
Publication of DE2418392B2 publication Critical patent/DE2418392B2/de
Application granted granted Critical
Publication of DE2418392C3 publication Critical patent/DE2418392C3/de
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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/02—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being insertable into, or removable from, the borehole without withdrawing the drilling pipe
    • 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

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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DE2418392A 1973-04-17 1974-04-16 Kern - und Vollbohrvorrichtung für den Einsatz mit Tieflochturbinen Expired DE2418392C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7313967A FR2226544B1 (https=) 1973-04-17 1973-04-17

Publications (3)

Publication Number Publication Date
DE2418392A1 DE2418392A1 (de) 1974-11-07
DE2418392B2 DE2418392B2 (de) 1980-09-18
DE2418392C3 true DE2418392C3 (de) 1981-07-09

Family

ID=9118110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2418392A Expired DE2418392C3 (de) 1973-04-17 1974-04-16 Kern - und Vollbohrvorrichtung für den Einsatz mit Tieflochturbinen

Country Status (8)

Country Link
US (1) US3951219A (https=)
JP (1) JPS509502A (https=)
DE (1) DE2418392C3 (https=)
FR (1) FR2226544B1 (https=)
GB (1) GB1453531A (https=)
NL (1) NL7405173A (https=)
NO (1) NO147155C (https=)
SU (1) SU657763A3 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187918A (en) * 1978-06-12 1980-02-12 Wallace Clark Down-hole earth drilling motor capable of free circulation
FR2539807B1 (fr) * 1983-01-26 1986-04-11 Petroles Cie Francaise Train de tiges de forage pour forage d'exploration
US4518050A (en) * 1983-06-30 1985-05-21 Chevron Research Company Rotating double barrel core sampler
DE3613265A1 (de) * 1986-04-19 1987-10-22 Christensen Inc Norton Kernbohrwerkzeug fuer gesteinsbohrungen
US5568838A (en) * 1994-09-23 1996-10-29 Baker Hughes Incorporated Bit-stabilized combination coring and drilling system
CA2965252A1 (en) 2003-01-31 2004-08-19 Weatherford Technology Holdings, Llc Apparatus and methods for drilling a wellbore using casing
CA2673317C (fr) * 2009-04-09 2011-07-05 Les Entreprises Parlec Ltee Dispositif de verrouillage pour un dispositif de forage
CN101936143B (zh) * 2010-08-31 2012-11-28 江苏省无锡探矿机械总厂有限公司 可回收钻具装置
CA2784195C (en) 2011-08-01 2014-08-05 Groupe Fordia Inc. Core barrel assembly including a valve
CN103603621A (zh) * 2013-11-29 2014-02-26 无锡中地地质装备有限公司 新型钻具单动机构
CN103603620A (zh) * 2013-11-29 2014-02-26 无锡中地地质装备有限公司 一种改进型钻具单动机构
CN110043210B (zh) * 2019-05-05 2021-05-04 三峡大学 一种高地应力下岩体钻孔取样应力保真装置及方法
CN112282740B (zh) * 2020-10-30 2022-10-04 中国地质大学（武汉） 一种压送报信式水平定向钻进工程地质勘察连续取芯装置
CN112324334B (zh) * 2020-10-30 2022-01-25 中国地质大学（武汉） 一种密封压送式水平定向钻进工程地质勘察连续取芯装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1948632A (en) * 1932-07-26 1934-02-27 George J Barrett Sample taking apparatus
US2173676A (en) * 1932-08-22 1939-09-19 Brewster Company Inc Core barrel construction
US2020599A (en) * 1934-03-01 1935-11-12 George J Barrett Drilling apparatus
US2138006A (en) * 1935-10-14 1938-11-29 John H Howard Rotary core drill
US2153815A (en) * 1937-07-27 1939-04-11 Elliott Core Drilling Company Fluid operated latching means for inner drill assemblies
US2189057A (en) * 1937-12-11 1940-02-06 Leonard S Copelin Core drill
US2234264A (en) * 1938-11-21 1941-03-11 Lang Charles Eugene Core drill
GB510587A (en) * 1938-12-19 1939-08-03 Elliott Core Drilling Company Fluid operated latching means for inner drill assemblies
US2258352A (en) * 1939-11-27 1941-10-07 Globe Oil Tools Co Core drill
US2357907A (en) * 1940-05-06 1944-09-12 Mort L Clopton Retractable core taking device
US2944792A (en) * 1956-05-28 1960-07-12 Neyrpic Ets Turbines for drilling and coring
US3055440A (en) * 1957-10-28 1962-09-25 Turbodrill Internat Corp Turbo-coredrill for ground drilling
FR1195283A (fr) * 1957-12-09 1959-11-16 Turbine pour le forage du sol, utilisable notamment comme turbo-carottier
DE1963239B1 (de) * 1969-12-17 1970-12-17 Salzgitter Maschinen Ag Kernbohreinrichtung

Also Published As

Publication number Publication date
DE2418392B2 (de) 1980-09-18
JPS509502A (https=) 1975-01-31
NO147155B (no) 1982-11-01
FR2226544B1 (https=) 1977-07-29
GB1453531A (en) 1976-10-27
SU657763A3 (ru) 1979-04-15
FR2226544A1 (https=) 1974-11-15
NO147155C (no) 1983-02-09
NL7405173A (https=) 1974-10-21
NO741356L (no) 1974-10-18
US3951219A (en) 1976-04-20
AU6800574A (en) 1975-10-23
DE2418392A1 (de) 1974-11-07

Similar Documents

Publication Publication Date Title
DE2361811C2 (de) Verfahren zum Untersuchen von Erdformationen und Anordnung zur Durchführung des Verfahrens
DE2418392C3 (de) Kern - und Vollbohrvorrichtung für den Einsatz mit Tieflochturbinen
DE2545090C3 (de) Vorrichtung zur lösbaren Befestigung eines Objekts an einem rohrförmigen Gehäuse
DE1962443C3 (de) Abdichteinrichtung für einen Unterwasser-Bohrlochkopf
EP0242728B1 (de) Kernbohrwerkzeug für Gesteinsbohrungen
DE4314374A1 (de) Zementiergerät
DE1927864B2 (de) Vorrichtung zum einzementieren eines futterrohrstranges
DE2556866A1 (de) Eruptionspreventer bei einem rotary- bohraggregat fuer tiefbohrungen
DE3888828T2 (de) Werkzeug zum Einfahren.
DE3850618T2 (de) Umlaufventil für Bohrlöcher.
DE2919007C2 (de) Kernbohreinrichtung für Gesteinsbohrlöcher
DE3010974A1 (de) Ventil
DE2811212A1 (de) Verfahren und vorrichtung zum ausrichten und anschliessen von rohrleitungen an einem produktionskopf von unterwasser- tiefbohrungen
DE2351742C3 (de) Durch einen Rohrstrang absenkbare Bohreinrichtung und Fangvorrichtung dafür
DE1918201A1 (de) Zementiervorrichtung fuer Tiefbohrungen
DE4333114C1 (de) Bohrvorrichtung mit teleskopierbarer Kellystange
DE69117510T2 (de) Rohraufhängungsvorrichtung für einen Bohrlochkopf
DE3145922A1 (de) Vorrichtung zum positionieren und verankern eines geraetestrangs in einem bohrloch
DE2507220A1 (de) Kernrohrbohrvorrichtung
DE2800856B2 (de) Vorrichtung zum Einfahren, Setzen und Verankern eines Liners in einem Bohrlochfutter
AT242644B (de) Bohrgerät mit auswechselbarem Bohrkopf
DE1169387B (de) Vorrichtung zum Fuehren eines Bohrwerkzeuges
DE1806212C3 (de) Vorrichtung zur Anzeige der Winkellage eines Bohrgestänges
DE2341163C3 (de) Schlagbohrgerät
DE3014641C2 (de) Drehverbindung für eine Bohrvorrichtung mit Umkehrspülung

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee