DK262687D0 - Arrangement og fremgangsmaade til at lokalisere et diskret boreaggregat nede i jorden - Google Patents

Arrangement og fremgangsmaade til at lokalisere et diskret boreaggregat nede i jorden

Info

Publication number
DK262687D0
DK262687D0 DK262687A DK262687A DK262687D0 DK 262687 D0 DK262687 D0 DK 262687D0 DK 262687 A DK262687 A DK 262687A DK 262687 A DK262687 A DK 262687A DK 262687 D0 DK262687 D0 DK 262687D0
Authority
DK
Denmark
Prior art keywords
boring device
locate
secret
earth
procedure
Prior art date
Application number
DK262687A
Other languages
English (en)
Other versions
DK262687A (da
Inventor
Albert W Chau
John E Mercer
Original Assignee
Flowmole Corp
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 Flowmole Corp filed Critical Flowmole Corp
Publication of DK262687D0 publication Critical patent/DK262687D0/da
Publication of DK262687A publication Critical patent/DK262687A/da

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • 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
    • E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
    • E21B47/0232—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor at least one of the energy sources or one of the detectors being located on or above the ground surface
    • 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
    • E21B47/13—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 by electromagnetic energy, e.g. radio frequency
    • 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
    • E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices
    • E21B7/267—Drilling devices with senders, e.g. radio-transmitters for position of drilling tool
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Drilling And Boring (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Navigation (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
DK262687A 1986-05-22 1987-05-22 Arrangement og fremgangsmaade til at lokalisere et diskret boreaggregat nede i jorden DK262687A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/866,242 US4806869A (en) 1986-05-22 1986-05-22 An above-ground arrangement for and method of locating a discrete in ground boring device

Publications (2)

Publication Number Publication Date
DK262687D0 true DK262687D0 (da) 1987-05-22
DK262687A DK262687A (da) 1987-11-23

Family

ID=25347219

Family Applications (1)

Application Number Title Priority Date Filing Date
DK262687A DK262687A (da) 1986-05-22 1987-05-22 Arrangement og fremgangsmaade til at lokalisere et diskret boreaggregat nede i jorden

Country Status (10)

Country Link
US (1) US4806869A (da)
EP (1) EP0246886B1 (da)
JP (1) JP2522474B2 (da)
AT (1) ATE46015T1 (da)
AU (1) AU591983B2 (da)
CA (1) CA1267707A (da)
DE (1) DE3760514D1 (da)
DK (1) DK262687A (da)
ES (1) ES2010701B3 (da)
GR (1) GR3000223T3 (da)

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US4714118A (en) 1986-05-22 1987-12-22 Flowmole Corporation Technique for steering and monitoring the orientation of a powered underground boring device
US4867255A (en) * 1988-05-20 1989-09-19 Flowmole Corporation Technique for steering a downhole hammer
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JPH0387612A (ja) * 1989-08-31 1991-04-12 Komatsu Ltd 地中掘削機の位置検出装置
US5070462A (en) * 1989-09-12 1991-12-03 Flowmole Corporation Device for locating a boring machine
JP2819042B2 (ja) * 1990-03-08 1998-10-30 株式会社小松製作所 地中掘削機の位置検出装置
US5231355A (en) * 1990-06-18 1993-07-27 The Charles Machine Works, Inc. Locator transmitter having an automatically tuned antenna
US5264795A (en) * 1990-06-18 1993-11-23 The Charles Machine Works, Inc. System transmitting and receiving digital and analog information for use in locating concealed conductors
US5065098A (en) * 1990-06-18 1991-11-12 The Charles Machine Works, Inc. System for locating concealed underground objects using digital filtering
US6002258A (en) * 1991-03-01 1999-12-14 Digital Control, Inc. Method for locating a boring tool
US5337002A (en) * 1991-03-01 1994-08-09 Mercer John E Locator device for continuously locating a dipole magnetic field transmitter and its method of operation
US6417666B1 (en) * 1991-03-01 2002-07-09 Digital Control, Inc. Boring tool tracking system and method using magnetic locating signal and wire-in-pipe data
US6008651A (en) * 1991-03-01 1999-12-28 Digital Control, Inc. Orientation sensor arrangement and method for use in a system for monitoring the orientation of an underground boring tool
GB2271425A (en) * 1992-08-11 1994-04-13 Akiz Ltd Locating a device underground
US5469155A (en) * 1993-01-27 1995-11-21 Mclaughlin Manufacturing Company, Inc. Wireless remote boring apparatus guidance system
US5515931A (en) * 1994-11-15 1996-05-14 Vector Magnetics, Inc. Single-wire guidance system for drilling boreholes
US5621325A (en) * 1995-05-16 1997-04-15 The Charles Machine Works, Inc. Avoiding ghosting artifacts during surface location of subsurface transmitters
DE19611879A1 (de) * 1995-05-15 1996-11-21 Charles Machine Works Bandpaßfilter für Vorverstärker
US5585726A (en) * 1995-05-26 1996-12-17 Utilx Corporation Electronic guidance system and method for locating a discrete in-ground boring device
US5553407A (en) * 1995-06-19 1996-09-10 Vermeer Manufacturing Company Excavator data acquisition and control system and method of use
DE19544191C1 (de) * 1995-11-28 1996-11-28 Werner Dipl Ing Gebauer Verfahren und Vorrichtung zum Sanieren von unterhalb der Erdoberfläche verlegten Rohrleitungen sowie Verwendung
US5726359A (en) * 1995-11-29 1998-03-10 Digital Control, Inc. Orientation sensor especially suitable for use in an underground boring device
US5720354A (en) * 1996-01-11 1998-02-24 Vermeer Manufacturing Company Trenchless underground boring system with boring tool location
US5711381A (en) * 1996-01-16 1998-01-27 Mclaughlin Manufacturing Company, Inc. Bore location system having mapping capability
US5764062A (en) * 1996-03-14 1998-06-09 Digital Control Incorporated Technique for establishing and recording a boring tool path using a survey reference level
US6014026A (en) * 1996-03-14 2000-01-11 Digital Control Incorporated Boring technique for using locate point measurements for boring tool depth prediction
US5698981A (en) * 1996-03-14 1997-12-16 Digital Control Incorporated Technique for establishing at least a portion of an underground path of a boring tool
US6427784B1 (en) 1997-01-16 2002-08-06 Mclaughlin Manufacturing Company, Inc. Bore location system having mapping capability
GB9704729D0 (en) * 1997-03-07 1997-04-23 Radiodetection Ltd Locator
US6035951A (en) * 1997-04-16 2000-03-14 Digital Control Incorporated System for tracking and/or guiding an underground boring tool
US6250402B1 (en) * 1997-04-16 2001-06-26 Digital Control Incorporated Establishing positions of locating field detectors and path mappings in underground boring tool applications
GB2338557B (en) * 1998-06-15 2003-05-07 Radiodetection Ltd Detecting underground objects
US6407550B1 (en) 1998-08-19 2002-06-18 Metrotech Corporation Line locator with accurate horizontal displacement detection
US6488619B1 (en) 1998-09-08 2002-12-03 Olympus Optical Co., Ltd. Distal endoscope part having light emitting source such as light emitting diodes as illuminating means
AU3719300A (en) 1999-03-03 2000-10-04 Earth Tool Company, Llc Method and apparatus for directional boring
US6633163B2 (en) * 1999-04-28 2003-10-14 Radiodetection Limited Apparatus and method for detecting an underground cable while operating a piece of machinery
AU2453501A (en) * 1999-12-21 2001-07-03 Utilx Corporation Long range electronic guidance system for locating a discrete in-ground boring device
US6543550B2 (en) 2000-01-31 2003-04-08 Utilx Corporation Long range electronic guidance system for locating a discrete in-ground boring device
WO2002033443A2 (en) 2000-06-14 2002-04-25 Vermeer Manufacturing Company Utility mapping and data distribution system and method
US6496008B1 (en) 2000-08-17 2002-12-17 Digital Control Incorporated Flux plane locating in an underground drilling system
US6717410B2 (en) * 2000-09-08 2004-04-06 Merlin Technology, Inc. Bore location system
US6737867B2 (en) 2001-08-22 2004-05-18 Merlin Technology, Inc. Locating arrangement and method using boring tool and cable locating signals
US20040149491A1 (en) * 2003-01-30 2004-08-05 Fling Richard William Device and method for improved data transfer
CA2621732A1 (en) * 2005-05-18 2006-11-23 Merlita Acquisition Corporation Goggles with removable frame and methods of making and using the same
US8203343B1 (en) 2005-10-12 2012-06-19 Seektech, Inc. Reconfigurable portable locator employing multiple sensor array having flexible nested orthogonal antennas
US7952357B2 (en) * 2007-09-28 2011-05-31 The Charles Machines Works, Inc. Receiver system for determining the location of a magnetic field source
TWI580992B (zh) * 2011-11-18 2017-05-01 富克有限公司 用於決定電線的位置和方向的系統、方法、及測試儀器
EP2825901A1 (en) 2012-03-12 2015-01-21 Vermeer Manufacturing Co., Inc Offset frequency homodyne ground penetrating radar
US9739133B2 (en) 2013-03-15 2017-08-22 Vermeer Corporation Imaging underground objects using spatial sampling customization

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US2601248A (en) * 1948-12-30 1952-06-24 Standard Oil Co Pipe line cleaner and locator
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AU445071B2 (en) * 1968-10-08 1973-12-07 The Commonwealth Of Australia Tunnel searcher location and communication equipment
US3712391A (en) * 1971-06-28 1973-01-23 Bell Telephone Labor Inc Mole guidance system
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JPS586912B2 (ja) * 1978-08-21 1983-02-07 中尾 一俊 地下埋設金属体路の深さ測定方法
JPS5829875B2 (ja) * 1978-09-04 1983-06-25 ケイディディ株式会社 ケ−ブル探索方式
JPS5559352A (en) * 1978-10-28 1980-05-02 Tanekage Yoshii Magnetic source detecting method through measurement of magnetic field
GB2041531B (en) * 1979-01-29 1983-09-14 British Gas Corp Detecting inaccessible objects
JPS594030B2 (ja) * 1979-04-21 1984-01-27 日本電信電話株式会社 地中穿孔機の位置および姿勢の計測装置
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US4390836A (en) * 1980-08-11 1983-06-28 Marathon Oil Company Method and apparatus for the detection of pipeline holidays
US4710708A (en) * 1981-04-27 1987-12-01 Develco Method and apparatus employing received independent magnetic field components of a transmitted alternating magnetic field for determining location
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US4639674A (en) * 1983-04-11 1987-01-27 Schonstedt Instrument Company Apparatus and method employing extraneous field compensation for locating current-carrying objects
JPS60230079A (ja) * 1984-04-28 1985-11-15 Hitachi Constr Mach Co Ltd 掘進機の位置検出装置
US4674579A (en) * 1985-03-07 1987-06-23 Flowmole Corporation Method and apparatus for installment of underground utilities

Also Published As

Publication number Publication date
EP0246886B1 (en) 1989-08-30
ATE46015T1 (de) 1989-09-15
JPS6326526A (ja) 1988-02-04
US4806869A (en) 1989-02-21
DE3760514D1 (en) 1989-10-05
AU591983B2 (en) 1989-12-21
CA1267707A (en) 1990-04-10
DK262687A (da) 1987-11-23
AU7327787A (en) 1987-11-26
JP2522474B2 (ja) 1996-08-07
GR3000223T3 (en) 1991-03-15
ES2010701B3 (es) 1989-12-01
EP0246886A1 (en) 1987-11-25

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment