ATE65111T1 - Selbststeuerndes gestaengerohr fuer rotierende bohrgestaenge von gesteinsbohrmaschinen. - Google Patents

Selbststeuerndes gestaengerohr fuer rotierende bohrgestaenge von gesteinsbohrmaschinen.

Info

Publication number
ATE65111T1
ATE65111T1 AT88100657T AT88100657T ATE65111T1 AT E65111 T1 ATE65111 T1 AT E65111T1 AT 88100657 T AT88100657 T AT 88100657T AT 88100657 T AT88100657 T AT 88100657T AT E65111 T1 ATE65111 T1 AT E65111T1
Authority
AT
Austria
Prior art keywords
drilling
drilling shaft
annular space
self
steering
Prior art date
Application number
AT88100657T
Other languages
English (en)
Inventor
Martin Wiebe
Heinz Wallussek
Original Assignee
Schwing Hydraulik Elektronik
Bergwerksverband Gmbh
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 Schwing Hydraulik Elektronik, Bergwerksverband Gmbh filed Critical Schwing Hydraulik Elektronik
Application granted granted Critical
Publication of ATE65111T1 publication Critical patent/ATE65111T1/de

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
    • E21B4/02—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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • 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
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling And Boring (AREA)
AT88100657T 1988-01-19 1988-01-19 Selbststeuerndes gestaengerohr fuer rotierende bohrgestaenge von gesteinsbohrmaschinen. ATE65111T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88100657A EP0324870B1 (de) 1988-01-19 1988-01-19 Selbststeuerndes Gestängerohr für rotierende Bohrgestänge von Gesteinsbohrmaschinen

Publications (1)

Publication Number Publication Date
ATE65111T1 true ATE65111T1 (de) 1991-07-15

Family

ID=8198656

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88100657T ATE65111T1 (de) 1988-01-19 1988-01-19 Selbststeuerndes gestaengerohr fuer rotierende bohrgestaenge von gesteinsbohrmaschinen.

Country Status (8)

Country Link
US (1) US5000272A (de)
EP (1) EP0324870B1 (de)
JP (1) JPH01287391A (de)
AT (1) ATE65111T1 (de)
AU (1) AU616930B2 (de)
BR (1) BR8900201A (de)
DE (1) DE3863640D1 (de)
ZA (1) ZA89251B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017761A1 (de) * 1990-06-01 1991-12-05 Eastman Christensen Co Bohrwerkzeug zum abteufen von bohrungen in unterirdische gesteinsformationen
DE4037261A1 (de) * 1990-11-23 1992-05-27 Schwing Hydraulik Elektronik Zielbohrstange mit einer rohrwellenlagerung
DE4037259A1 (de) * 1990-11-23 1992-05-27 Schwing Hydraulik Elektronik Zielbohrstange mit eigener elektrischer energieversorgung durch einen eingebauten generator
US5553678A (en) * 1991-08-30 1996-09-10 Camco International Inc. Modulated bias units for steerable rotary drilling systems
GB9204910D0 (en) 1992-03-05 1992-04-22 Ledge 101 Ltd Downhole tool
US6050350A (en) * 1997-05-12 2000-04-18 Morris; Waldo Underground directional drilling steering tool
GB9902023D0 (en) * 1999-01-30 1999-03-17 Pacitti Paolo Directionally-controlled eccentric
CA2359073A1 (en) 1999-11-10 2001-05-17 Schlumberger Holdings Limited Control method for use with a steerable drilling system
US7136795B2 (en) 1999-11-10 2006-11-14 Schlumberger Technology Corporation Control method for use with a steerable drilling system
JP4901059B2 (ja) 2000-09-22 2012-03-21 アトラス・コプコ・セコロツク・エル・エル・シー ダウンホールドリル用迅速離脱ドリルビット
US6962214B2 (en) 2001-04-02 2005-11-08 Schlumberger Wcp Ltd. Rotary seal for directional drilling tools
US20030127252A1 (en) * 2001-12-19 2003-07-10 Geoff Downton Motor Driven Hybrid Rotary Steerable System
US6698535B1 (en) 2002-04-30 2004-03-02 Waldo Morris Floating offset transmitter housing underground directional drilling tool
GB2405483B (en) 2002-05-13 2005-09-14 Camco Internat Recalibration of downhole sensors
WO2004113665A1 (en) * 2003-06-17 2004-12-29 Noble Drilling Services Inc. Modular housing for a rotary steerable tool
GB0911844D0 (en) 2009-07-08 2009-08-19 Fraser Simon B Downhole apparatus, device, assembly and method
US9771793B2 (en) 2009-07-08 2017-09-26 Halliburton Manufacturing And Services Limited Downhole apparatus, device, assembly and method
EP2845995A1 (de) * 2013-09-10 2015-03-11 Welltec A/S Bohrwerkzeug
US11352856B2 (en) * 2017-01-20 2022-06-07 Halliburton Energy Services, Inc. Downhole power generation and directional drilling tool
CN109138829A (zh) * 2017-06-28 2019-01-04 盐城市新永佳石油机械制造有限公司 一种可自动降温的螺杆钻具

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316409A (en) * 1941-12-05 1943-04-13 Lloyd R Downing Oil well straightener
US3005507A (en) * 1957-09-30 1961-10-24 Houston Oil Field Mat Co Inc Fluid by-pass for rotary drill bits
GB867025A (en) * 1958-11-19 1961-05-03 British Petroleum Co Improvements relating to borehole drilling
US3062303A (en) * 1960-03-21 1962-11-06 Shell Oil Co Method and apparatus for controlling hole direction and inclination
US3196959A (en) * 1961-08-14 1965-07-27 Lamphere Jean K Directional drilling apparatus
US3595326A (en) * 1970-02-03 1971-07-27 Schlumberger Technology Corp Directional drilling apparatus
DE2016952A1 (de) * 1970-04-09 1971-10-21 Gräfer, Albrecht. Dipl.-Berging. Dr.-Ing. e.h., 4322 Sprockhövel Bohrwerkzeugführung
SU438771A1 (ru) * 1973-04-09 1974-08-05 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Буровой Техники Торцовое уплотнение забойного двигател
US4040494A (en) * 1975-06-09 1977-08-09 Smith International, Inc. Drill director
DE3046122C2 (de) * 1980-12-06 1984-05-17 Bergwerksverband Gmbh, 4300 Essen Einrichtungen zur Herstellung zielgerichteter Bohrungen mit einer Zielbohrstange
DE3325962A1 (de) * 1983-07-19 1985-01-31 Bergwerksverband Gmbh, 4300 Essen Zielbohrstange fuer drehendes bohrgestaenge mit spuelkanal fuer den untertagebetrieb
WO1988010355A1 (fr) * 1987-06-16 1988-12-29 Preussag Aktiengesellschaft Dispositif pour guider un outil de forage ou un train de tiges

Also Published As

Publication number Publication date
EP0324870B1 (de) 1991-07-10
AU616930B2 (en) 1991-11-14
BR8900201A (pt) 1989-09-12
DE3863640D1 (de) 1991-08-14
JPH01287391A (ja) 1989-11-20
ZA89251B (en) 1989-10-25
EP0324870A1 (de) 1989-07-26
US5000272A (en) 1991-03-19
AU2833689A (en) 1989-07-20

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee