FR1588889A - - Google Patents

Info

Publication number
FR1588889A
FR1588889A FR166062A FR1588889DA FR1588889A FR 1588889 A FR1588889 A FR 1588889A FR 166062 A FR166062 A FR 166062A FR 1588889D A FR1588889D A FR 1588889DA FR 1588889 A FR1588889 A FR 1588889A
Authority
FR
France
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
FR166062A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1588889A publication Critical patent/FR1588889A/fr
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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/20—Drives for drilling, used in the borehole combined with surface drive
    • 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
    • E21B10/003—Drill bits with cutting edges facing in opposite axial directions
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting

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)
FR166062A 1968-09-13 1968-09-13 Expired FR1588889A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR166062 1968-09-13

Publications (1)

Publication Number Publication Date
FR1588889A true FR1588889A (nl) 1970-03-16

Family

ID=8654519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR166062A Expired FR1588889A (nl) 1968-09-13 1968-09-13

Country Status (6)

Country Link
US (1) US3596722A (nl)
BE (1) BE738400A (nl)
CH (1) CH499007A (nl)
DE (1) DE1946400A1 (nl)
FR (1) FR1588889A (nl)
GB (1) GB1249938A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305549A1 (fr) * 1975-03-28 1976-10-22 Galinet Paris C Dispositif de forage, notamment pour l'execution de pieux

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL180448C (nl) * 1974-11-16 1987-02-16 Koehring Gmbh Heiinrichting met waterdicht huis en een door druk aangedreven slaglichaam.
US4098359A (en) * 1977-06-13 1978-07-04 Birdwell J C Hydraulically operated downhole motor
US4211291A (en) * 1978-03-06 1980-07-08 Smith International, Inc. Drill fluid powered hydraulic system
CA1087640A (en) * 1979-02-16 1980-10-14 Edward Fercho Surface drilling apparatus
SE429149B (sv) * 1979-03-30 1983-08-15 Gote Ingemar Hansson Maskin for senkborrning i berg
GB2178089A (en) * 1985-07-20 1987-02-04 Nytol Ets Lts Drilling apparatus
DE3910266A1 (de) * 1989-03-30 1990-10-04 Gerhard Bihler Elektrische meisseldirektantriebe
ITPS990007A1 (it) * 1999-03-11 2000-09-11 I M T Spa Procedimento di perforazione per fori di grande diametro ad elevataprofondita' e trivella atta ad attuare detto procedimento
DE102008028997B4 (de) * 2008-06-20 2012-03-01 Dr. Sven Becker und Dr. Michael Bahns GbR (vertretungsberechtigter Gesellschafter: Dr. Sven Becker, 30655 Hannover) Bohrverfahren und Bohrgerät zur Herstellung eines Bohrlochs in Erde und Gestein
US8382446B2 (en) * 2009-05-06 2013-02-26 Baker Hughes Incorporated Mini-surge cycling method for pumping liquid from a borehole to remove material in contact with the liquid
US9016402B2 (en) * 2011-09-08 2015-04-28 Garry Thorne Geological drill

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1482702A (en) * 1922-10-09 1924-02-05 Charles C Scharpenberg Fluid-operated well-drilling apparatus
US1747908A (en) * 1923-08-11 1930-02-18 Universal Rotary Bit Company Rotary drill bit
US1666461A (en) * 1924-06-17 1928-04-17 Charles A Lord Apparatus for sinking oil wells
US2013070A (en) * 1934-10-02 1935-09-03 Donald R Sheridan Oil well drilling apparatus
US2105091A (en) * 1936-04-04 1938-01-11 Charles W Mackay Well drilling rig
US2491908A (en) * 1945-08-11 1949-12-20 James E Roberts Earth drilling device
US2858108A (en) * 1953-04-22 1958-10-28 Drilling Res Inc Well drilling system
US2827263A (en) * 1954-08-27 1958-03-18 American Percussion Tool Compa Well drilling equipment
US2910274A (en) * 1956-06-07 1959-10-27 Loren F Scott Excavating apparatus
US3433312A (en) * 1967-06-01 1969-03-18 Mobil Oil Corp Process for recovering valuable components from drilling fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305549A1 (fr) * 1975-03-28 1976-10-22 Galinet Paris C Dispositif de forage, notamment pour l'execution de pieux

Also Published As

Publication number Publication date
BE738400A (nl) 1970-02-16
DE1946400A1 (de) 1970-03-19
CH499007A (fr) 1970-11-15
GB1249938A (en) 1971-10-13
US3596722A (en) 1971-08-03

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Legal Events

Date Code Title Description
ST Notification of lapse