EP0134467A3 - Target-directed drilling rod for rotating boring tools with flushing duct for underground mining - Google Patents
Target-directed drilling rod for rotating boring tools with flushing duct for underground mining Download PDFInfo
- Publication number
- EP0134467A3 EP0134467A3 EP84107700A EP84107700A EP0134467A3 EP 0134467 A3 EP0134467 A3 EP 0134467A3 EP 84107700 A EP84107700 A EP 84107700A EP 84107700 A EP84107700 A EP 84107700A EP 0134467 A3 EP0134467 A3 EP 0134467A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- hydraulic
- target
- drilling rod
- underground mining
- boring tools
- 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
Links
- 238000011010 flushing procedure Methods 0.000 title abstract 3
- 238000005553 drilling Methods 0.000 title abstract 2
- 238000005065 mining Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 1
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
- 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
-
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/005—Below-ground automatic control 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
- 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
- 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
- E21B47/20—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 by modulation of mud waves, e.g. by continuous modulation
-
- 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
- E21B47/24—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 by positive mud pulses using a flow restricting valve within the drill pipe
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Acoustics & Sound (AREA)
- Remote Sensing (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT84107700T ATE31778T1 (de) | 1983-07-19 | 1984-07-03 | Zielbohrstange fuer drehendes bohrgestaenge mit spuelkanal fuer den untertagebetrieb. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833325962 DE3325962A1 (de) | 1983-07-19 | 1983-07-19 | Zielbohrstange fuer drehendes bohrgestaenge mit spuelkanal fuer den untertagebetrieb |
DE3325962 | 1983-07-19 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0134467A2 EP0134467A2 (de) | 1985-03-20 |
EP0134467A3 true EP0134467A3 (en) | 1985-07-03 |
EP0134467B1 EP0134467B1 (de) | 1988-01-07 |
Family
ID=6204331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84107700A Expired EP0134467B1 (de) | 1983-07-19 | 1984-07-03 | Zielbohrstange für drehendes Bohrgestänge mit Spülkanal für den Untertagebetrieb |
Country Status (10)
Country | Link |
---|---|
US (1) | US4596293A (de) |
EP (1) | EP0134467B1 (de) |
JP (1) | JPS6037394A (de) |
AT (1) | ATE31778T1 (de) |
AU (1) | AU567355B2 (de) |
BR (1) | BR8403588A (de) |
CA (1) | CA1222505A (de) |
DE (2) | DE3325962A1 (de) |
SU (1) | SU1356969A3 (de) |
ZA (1) | ZA845530B (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3531226A1 (de) * | 1985-08-31 | 1987-03-19 | Schwing Hydraulik Elektronik | Vorrichtung, insbesondere fuer den einsatz unter tage zur fernuebertragung von informationen aus einem bohrloch |
WO1988010355A1 (en) * | 1987-06-16 | 1988-12-29 | Preussag Aktiengesellschaft | Device for guiding a drilling tool and/or pipe string |
ATE65111T1 (de) * | 1988-01-19 | 1991-07-15 | Schwing Hydraulik Elektronik | Selbststeuerndes gestaengerohr fuer rotierende bohrgestaenge von gesteinsbohrmaschinen. |
US4928776A (en) * | 1988-10-31 | 1990-05-29 | Falgout Sr Thomas E | Deviation control tool |
FR2641387B1 (fr) * | 1988-12-30 | 1991-05-31 | Inst Francais Du Petrole | Methode et dispositif de telecommande d'equipement de train de tiges par sequence d'information |
US5419405A (en) * | 1989-12-22 | 1995-05-30 | Patton Consulting | System for controlled drilling of boreholes along planned profile |
US5220963A (en) * | 1989-12-22 | 1993-06-22 | Patton Consulting, Inc. | System for controlled drilling of boreholes along planned profile |
US5259468A (en) * | 1990-10-04 | 1993-11-09 | Amoco Corporation | Method of dynamically monitoring the orientation of a curved drilling assembly and apparatus |
US5103919A (en) * | 1990-10-04 | 1992-04-14 | Amoco Corporation | Method of determining the rotational orientation of a downhole tool |
DE4037259A1 (de) * | 1990-11-23 | 1992-05-27 | Schwing Hydraulik Elektronik | Zielbohrstange mit eigener elektrischer energieversorgung durch einen eingebauten generator |
DE4037262C2 (de) * | 1990-11-23 | 1994-05-05 | Schwing Hydraulik Elektronik | Zielbohrstange |
AU1208692A (en) * | 1991-01-31 | 1992-09-07 | Bob J. Patton | System for controlled drilling of boreholes along planned profile |
US5139094A (en) * | 1991-02-01 | 1992-08-18 | Anadrill, Inc. | Directional drilling methods and apparatus |
AU1346692A (en) * | 1991-12-09 | 1993-07-19 | Bob J. Patton | System for controlled drilling of boreholes along planned profile |
EP1632644B1 (de) * | 1995-02-16 | 2011-05-25 | Baker Hughes Incorporated | Verfahren und Vorrichtung zum Erfassen und Aufzeichnen der Einsatzbedingungen eines Bohrmeissels während des Bohrens |
US6230822B1 (en) | 1995-02-16 | 2001-05-15 | Baker Hughes Incorporated | Method and apparatus for monitoring and recording of the operating condition of a downhole drill bit during drilling operations |
AUPO062296A0 (en) * | 1996-06-25 | 1996-07-18 | Gray, Ian | A system for directional control of drilling |
US5810088A (en) * | 1997-03-26 | 1998-09-22 | Baker Hughes, Inc. | Electrically actuated disconnect apparatus and method |
AU1097999A (en) * | 1997-10-16 | 1999-05-03 | Prime Directional Systems, Llc | Oil tool |
US6050349A (en) * | 1997-10-16 | 2000-04-18 | Prime Directional Systems, Llc | Hydraulic system for mud pulse generation |
GB9810321D0 (en) * | 1998-05-15 | 1998-07-15 | Head Philip | Method of downhole drilling and apparatus therefore |
EP0999347A1 (de) * | 1998-11-02 | 2000-05-10 | Halliburton Energy Services, Inc. | Akkustische Impulsvorrichtung |
US6555926B2 (en) * | 2001-09-28 | 2003-04-29 | Baker Hughes Incorporated | Pulser |
US6857484B1 (en) | 2003-02-14 | 2005-02-22 | Noble Drilling Services Inc. | Steering tool power generating system and method |
US6845826B1 (en) | 2003-02-14 | 2005-01-25 | Noble Drilling Services Inc. | Saver sub for a steering tool |
GB0305617D0 (en) * | 2003-03-12 | 2003-04-16 | Target Well Control Ltd | Determination of Device Orientation |
US8408336B2 (en) | 2005-11-21 | 2013-04-02 | Schlumberger Technology Corporation | Flow guide actuation |
US7571780B2 (en) | 2006-03-24 | 2009-08-11 | Hall David R | Jack element for a drill bit |
US8522897B2 (en) | 2005-11-21 | 2013-09-03 | Schlumberger Technology Corporation | Lead the bit rotary steerable tool |
US8297375B2 (en) | 2005-11-21 | 2012-10-30 | Schlumberger Technology Corporation | Downhole turbine |
US8360174B2 (en) | 2006-03-23 | 2013-01-29 | Schlumberger Technology Corporation | Lead the bit rotary steerable tool |
US9127521B2 (en) * | 2009-02-24 | 2015-09-08 | Schlumberger Technology Corporation | Downhole tool actuation having a seat with a fluid by-pass |
US8371400B2 (en) * | 2009-02-24 | 2013-02-12 | Schlumberger Technology Corporation | Downhole tool actuation |
US7650951B1 (en) * | 2009-04-16 | 2010-01-26 | Hall David R | Resettable actuator for downhole tool |
US8028433B1 (en) * | 2010-10-14 | 2011-10-04 | Holland Carl A | Method and device for measuring the inclination of a roadway |
MX360642B (es) * | 2012-01-23 | 2018-11-12 | Transocean Sedco Forex Ventures Ltd | Tasa de penetracion de perforacion de alta definicion para perforacion marina. |
US9217290B2 (en) | 2012-01-23 | 2015-12-22 | Transocean Sedco Forex Ventures Limited | High definition drilling rate of penetration for marine drilling |
CN104968889B (zh) | 2012-10-12 | 2019-08-20 | 科学钻探国际有限公司 | 用于计算钻孔中mwd系统的定向的方法 |
GB2518383A (en) * | 2013-09-19 | 2015-03-25 | Mincon Internat Ltd | Drill rod for percussion drill tool |
EP3714134A4 (de) * | 2018-10-15 | 2021-08-04 | Ozzie's Enterprises LLC | Bohrlochkartierungswerkzeug und verfahren zur kartierung von bohrlöchern |
CN113027417B (zh) * | 2021-03-04 | 2024-02-27 | 长江水利委员会长江科学院 | 一种适用于深水位钻孔地应力测试的保水泄压装置及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3487681A (en) * | 1965-01-14 | 1970-01-06 | Dresser Ind | Method and apparatus for resolving well logs |
US3788136A (en) * | 1972-08-11 | 1974-01-29 | Texaco Inc | Method and apparatuses for transmission of data from the bottom of a drill string during drilling of a well |
US3805606A (en) * | 1972-08-11 | 1974-04-23 | Texaco Inc | Method and apparatus for transmission of data from drill bit in wellbore while drilling |
US3813656A (en) * | 1972-09-29 | 1974-05-28 | Texaco Inc | Methods and apparatuses for transmission of longitudinal and torque pulse data from drill string in well while drilling |
US3820389A (en) * | 1972-09-20 | 1974-06-28 | Texaco Inc | Method and apparatuses for transmission of data from drill bit in well while drilling |
WO1982001257A1 (en) * | 1980-09-25 | 1982-04-15 | Logging Inc Exploration | Servo valve for well-logging telemetry |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1388713A (en) * | 1972-03-24 | 1975-03-26 | Russell M K | Directional drilling of boreholes |
US4351037A (en) * | 1977-12-05 | 1982-09-21 | Scherbatskoy Serge Alexander | Systems, apparatus and methods for measuring while drilling |
DE2941102A1 (de) * | 1979-10-08 | 1981-04-16 | Dresser Industries, Inc., 75221 Dallas, Tex. | In einem bohrstrang zu verwendendes arbeitsgeraet zur erfassung und uebertragung von bohrloch-messdaten |
DE3000239C2 (de) * | 1980-01-05 | 1983-10-20 | Bergwerksverband Gmbh, 4300 Essen | Einrichtung zur Herstellung zielgerichteter Bohrungen |
DE3046122C2 (de) * | 1980-12-06 | 1984-05-17 | Bergwerksverband Gmbh, 4300 Essen | Einrichtungen zur Herstellung zielgerichteter Bohrungen mit einer Zielbohrstange |
US4513403A (en) * | 1982-08-04 | 1985-04-23 | Exploration Logging, Inc. | Data encoding and synchronization for pulse telemetry |
-
1983
- 1983-07-19 DE DE19833325962 patent/DE3325962A1/de active Granted
-
1984
- 1984-07-03 AT AT84107700T patent/ATE31778T1/de active
- 1984-07-03 EP EP84107700A patent/EP0134467B1/de not_active Expired
- 1984-07-03 DE DE8484107700T patent/DE3468478D1/de not_active Expired
- 1984-07-18 ZA ZA845530A patent/ZA845530B/xx unknown
- 1984-07-18 BR BR8403588A patent/BR8403588A/pt not_active IP Right Cessation
- 1984-07-18 SU SU843764659A patent/SU1356969A3/ru active
- 1984-07-19 AU AU30855/84A patent/AU567355B2/en not_active Ceased
- 1984-07-19 US US06/632,435 patent/US4596293A/en not_active Expired - Fee Related
- 1984-07-19 CA CA000459298A patent/CA1222505A/en not_active Expired
- 1984-07-19 JP JP59148708A patent/JPS6037394A/ja active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3487681A (en) * | 1965-01-14 | 1970-01-06 | Dresser Ind | Method and apparatus for resolving well logs |
US3788136A (en) * | 1972-08-11 | 1974-01-29 | Texaco Inc | Method and apparatuses for transmission of data from the bottom of a drill string during drilling of a well |
US3805606A (en) * | 1972-08-11 | 1974-04-23 | Texaco Inc | Method and apparatus for transmission of data from drill bit in wellbore while drilling |
US3820389A (en) * | 1972-09-20 | 1974-06-28 | Texaco Inc | Method and apparatuses for transmission of data from drill bit in well while drilling |
US3813656A (en) * | 1972-09-29 | 1974-05-28 | Texaco Inc | Methods and apparatuses for transmission of longitudinal and torque pulse data from drill string in well while drilling |
WO1982001257A1 (en) * | 1980-09-25 | 1982-04-15 | Logging Inc Exploration | Servo valve for well-logging telemetry |
Also Published As
Publication number | Publication date |
---|---|
CA1222505A (en) | 1987-06-02 |
DE3325962A1 (de) | 1985-01-31 |
JPH0314993B2 (de) | 1991-02-28 |
AU3085584A (en) | 1985-01-24 |
EP0134467B1 (de) | 1988-01-07 |
ZA845530B (en) | 1985-03-27 |
US4596293A (en) | 1986-06-24 |
ATE31778T1 (de) | 1988-01-15 |
DE3325962C2 (de) | 1987-06-11 |
BR8403588A (pt) | 1985-06-25 |
AU567355B2 (en) | 1987-11-19 |
EP0134467A2 (de) | 1985-03-20 |
SU1356969A3 (ru) | 1987-11-30 |
JPS6037394A (ja) | 1985-02-26 |
DE3468478D1 (en) | 1988-02-11 |
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