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)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT84107700T ATE31778T1 (en) | 1983-07-19 | 1984-07-03 | DRILL ROD FOR ROTARY DRILL ROD WITH FLUSHING CHANNEL FOR UNDERGROUND WORKS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3325962 | 1983-07-19 | ||
DE19833325962 DE3325962A1 (en) | 1983-07-19 | 1983-07-19 | TARGET DRILL ROD FOR ROTATING DRILL ROD WITH RINSING CHANNEL FOR UNDERGROUND OPERATION |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0134467A2 EP0134467A2 (en) | 1985-03-20 |
EP0134467A3 true EP0134467A3 (en) | 1985-07-03 |
EP0134467B1 EP0134467B1 (en) | 1988-01-07 |
Family
ID=6204331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84107700A Expired EP0134467B1 (en) | 1983-07-19 | 1984-07-03 | Target-directed drilling rod for rotating boring tools with flushing duct for underground mining |
Country Status (10)
Country | Link |
---|---|
US (1) | US4596293A (en) |
EP (1) | EP0134467B1 (en) |
JP (1) | JPS6037394A (en) |
AT (1) | ATE31778T1 (en) |
AU (1) | AU567355B2 (en) |
BR (1) | BR8403588A (en) |
CA (1) | CA1222505A (en) |
DE (2) | DE3325962A1 (en) |
SU (1) | SU1356969A3 (en) |
ZA (1) | ZA845530B (en) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3531226A1 (en) * | 1985-08-31 | 1987-03-19 | Schwing Hydraulik Elektronik | DEVICE, IN PARTICULAR FOR UNDERGROUND APPLICATION FOR REMOTE TRANSMISSION OF INFORMATION FROM A DRILL HOLE |
WO1988010355A1 (en) * | 1987-06-16 | 1988-12-29 | Preussag Aktiengesellschaft | Device for guiding a drilling tool and/or pipe string |
DE3863640D1 (en) * | 1988-01-19 | 1991-08-14 | Schwing Hydraulik Elektronik | SELF-CONTROLLING PIPE TUBE FOR ROTATING DRILL BODIES OF STONE DRILLING MACHINES. |
US4928776A (en) * | 1988-10-31 | 1990-05-29 | Falgout Sr Thomas E | Deviation control tool |
FR2641387B1 (en) * | 1988-12-30 | 1991-05-31 | Inst Francais Du Petrole | METHOD AND DEVICE FOR REMOTE CONTROL OF ROD TRAINING EQUIPMENT BY INFORMATION SEQUENCE |
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 |
CA2052691C (en) * | 1990-10-04 | 2004-12-07 | Tommy M. Warren | Method of dynamically monitoring the orientation of a curve drilling assembly |
US5103919A (en) * | 1990-10-04 | 1992-04-14 | Amoco Corporation | Method of determining the rotational orientation of a downhole tool |
DE4037259A1 (en) * | 1990-11-23 | 1992-05-27 | Schwing Hydraulik Elektronik | TARGET ROD WITH ITS OWN ELECTRICAL POWER SUPPLY BY A BUILT-IN GENERATOR |
DE4037262C2 (en) * | 1990-11-23 | 1994-05-05 | Schwing Hydraulik Elektronik | Target boring bar |
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 |
WO1993012319A1 (en) * | 1991-12-09 | 1993-06-24 | Patton Bob J | System for controlled drilling of boreholes along planned profile |
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 |
EP0728915B1 (en) * | 1995-02-16 | 2006-01-04 | Baker Hughes Incorporated | Method and apparatus for monitoring and recording of operating conditions 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 |
US6050349A (en) * | 1997-10-16 | 2000-04-18 | Prime Directional Systems, Llc | Hydraulic system for mud pulse generation |
WO1999019594A1 (en) * | 1997-10-16 | 1999-04-22 | Prime Directional Systems, Llc | Oil tool |
GB9810321D0 (en) * | 1998-05-15 | 1998-07-15 | Head Philip | Method of downhole drilling and apparatus therefore |
EP0999347A1 (en) * | 1998-11-02 | 2000-05-10 | Halliburton Energy Services, Inc. | Acoustic impulse gun |
US6555926B2 (en) * | 2001-09-28 | 2003-04-29 | Baker Hughes Incorporated | Pulser |
US6845826B1 (en) | 2003-02-14 | 2005-01-25 | Noble Drilling Services Inc. | Saver sub for a steering tool |
US6857484B1 (en) | 2003-02-14 | 2005-02-22 | Noble Drilling Services Inc. | Steering tool power generating system and method |
GB0305617D0 (en) * | 2003-03-12 | 2003-04-16 | Target Well Control Ltd | Determination of Device Orientation |
US8360174B2 (en) | 2006-03-23 | 2013-01-29 | Schlumberger Technology Corporation | Lead the bit rotary steerable tool |
US8297375B2 (en) | 2005-11-21 | 2012-10-30 | Schlumberger Technology Corporation | Downhole turbine |
US8267196B2 (en) | 2005-11-21 | 2012-09-18 | 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 |
US7669663B1 (en) * | 2009-04-16 | 2010-03-02 | Hall David R | Resettable actuator for downhole tool |
US8371400B2 (en) * | 2009-02-24 | 2013-02-12 | Schlumberger Technology Corporation | Downhole tool actuation |
US9133674B2 (en) | 2009-02-24 | 2015-09-15 | Schlumberger Technology Corporation | Downhole tool actuation having a seat with a fluid by-pass |
US8028433B1 (en) * | 2010-10-14 | 2011-10-04 | Holland Carl A | Method and device for measuring the inclination of a roadway |
EA201400837A1 (en) * | 2012-01-23 | 2014-11-28 | Трансоушен Седко Форекс Венчерз Лимитед | HIGH-QUALITY DETERMINATION OF SPEED PUMP FOR MARINE DRILLING |
US9217290B2 (en) | 2012-01-23 | 2015-12-22 | Transocean Sedco Forex Ventures Limited | High definition drilling rate of penetration for marine drilling |
EP2906782B1 (en) | 2012-10-12 | 2019-11-20 | Scientific Drilling International, Inc. | Attitude reference for tieback/overlap processing |
GB2518383A (en) * | 2013-09-19 | 2015-03-25 | Mincon Internat Ltd | Drill rod for percussion drill tool |
AU2018445403B2 (en) * | 2018-10-15 | 2021-12-02 | Ozzie's Enterprises LLC | Borehole mapping tool and methods of mapping boreholes |
CN113027417B (en) * | 2021-03-04 | 2024-02-27 | 长江水利委员会长江科学院 | Water-retaining pressure-releasing device and method suitable for deep water drilling ground stress test |
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 (en) * | 1979-10-08 | 1981-04-16 | Dresser Industries, Inc., 75221 Dallas, Tex. | Measuring and transmitting apparatus used in drill string - is self-contained and forms output signals modulated into mud flow |
DE3046122C2 (en) * | 1980-12-06 | 1984-05-17 | Bergwerksverband Gmbh, 4300 Essen | Equipment for making targeted bores with a target boring bar |
DE3000239C2 (en) * | 1980-01-05 | 1983-10-20 | Bergwerksverband Gmbh, 4300 Essen | Facility for producing targeted holes |
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/en active Granted
-
1984
- 1984-07-03 DE DE8484107700T patent/DE3468478D1/en not_active Expired
- 1984-07-03 EP EP84107700A patent/EP0134467B1/en not_active Expired
- 1984-07-03 AT AT84107700T patent/ATE31778T1/en active
- 1984-07-18 SU SU843764659A patent/SU1356969A3/en active
- 1984-07-18 ZA ZA845530A patent/ZA845530B/en unknown
- 1984-07-18 BR BR8403588A patent/BR8403588A/en not_active IP Right Cessation
- 1984-07-19 CA CA000459298A patent/CA1222505A/en not_active Expired
- 1984-07-19 JP JP59148708A patent/JPS6037394A/en active Granted
- 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
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 |
---|---|
AU3085584A (en) | 1985-01-24 |
US4596293A (en) | 1986-06-24 |
EP0134467B1 (en) | 1988-01-07 |
DE3325962A1 (en) | 1985-01-31 |
DE3325962C2 (en) | 1987-06-11 |
ZA845530B (en) | 1985-03-27 |
AU567355B2 (en) | 1987-11-19 |
BR8403588A (en) | 1985-06-25 |
SU1356969A3 (en) | 1987-11-30 |
ATE31778T1 (en) | 1988-01-15 |
EP0134467A2 (en) | 1985-03-20 |
JPH0314993B2 (en) | 1991-02-28 |
CA1222505A (en) | 1987-06-02 |
JPS6037394A (en) | 1985-02-26 |
DE3468478D1 (en) | 1988-02-11 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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