SE8401060D0 - For borrhal avsedd metanordning - Google Patents

For borrhal avsedd metanordning

Info

Publication number
SE8401060D0
SE8401060D0 SE8401060A SE8401060A SE8401060D0 SE 8401060 D0 SE8401060 D0 SE 8401060D0 SE 8401060 A SE8401060 A SE 8401060A SE 8401060 A SE8401060 A SE 8401060A SE 8401060 D0 SE8401060 D0 SE 8401060D0
Authority
SE
Sweden
Prior art keywords
cross coil
radar signals
omnidirectional antenna
arrangement
antenna
Prior art date
Application number
SE8401060A
Other languages
English (en)
Other versions
SE8401060L (sv
SE454814B (sv
Inventor
F Sender
Original Assignee
Prakla Seismos 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 Prakla Seismos Gmbh filed Critical Prakla Seismos Gmbh
Publication of SE8401060D0 publication Critical patent/SE8401060D0/sv
Publication of SE8401060L publication Critical patent/SE8401060L/sv
Publication of SE454814B publication Critical patent/SE454814B/sv

Links

Classifications

    • 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
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/30—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Electromechanical Clocks (AREA)
SE8401060A 1983-03-08 1984-02-27 Metanordning for borrhal avsedd att upptaga radarsignaler SE454814B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3308559A DE3308559C2 (de) 1983-03-08 1983-03-08 Bohrloch-Meßeinrichtung

Publications (3)

Publication Number Publication Date
SE8401060D0 true SE8401060D0 (sv) 1984-02-27
SE8401060L SE8401060L (sv) 1984-09-09
SE454814B SE454814B (sv) 1988-05-30

Family

ID=6193102

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8401060A SE454814B (sv) 1983-03-08 1984-02-27 Metanordning for borrhal avsedd att upptaga radarsignaler

Country Status (7)

Country Link
US (1) US4670717A (sv)
CA (1) CA1211156A (sv)
DE (1) DE3308559C2 (sv)
DK (1) DK164007C (sv)
GB (1) GB2139425B (sv)
NO (1) NO156508C (sv)
SE (1) SE454814B (sv)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665682A5 (de) * 1984-03-19 1988-05-31 Prakla Seismos Gmbh Bohrloch-messeinrichtung.
US5106175A (en) * 1989-12-28 1992-04-21 At&T Bell Laboratories Locatable object suitable for underground use and methods of locating same
DE4027020C2 (de) * 1990-08-27 1994-08-25 Heinrich Liebig Gmbh Verfahren und Vorrichtung zur Feststellung des Vorhandenseins von metallischen Bewehrungselementen im Innern eines Beton-Bauteils
US5260662A (en) * 1990-09-10 1993-11-09 Baker Hughes Incorporated Conductivity method and apparatus for measuring strata resistivity adjacent a borehole
US5089779A (en) * 1990-09-10 1992-02-18 Develco, Inc. Method and apparatus for measuring strata resistivity adjacent a borehole
JPH0793599B2 (ja) * 1991-02-18 1995-10-09 松下電器産業株式会社 アンテナ装置
US5491488A (en) * 1992-06-11 1996-02-13 Baker Hughes Incorporated Electromagnetic propagation tool using magnetic dipole antennas
US5331331A (en) * 1992-06-11 1994-07-19 Baker Hughes Incorporated Electromagnetic propagation tool using dipole antennas
DE4431446C2 (de) * 1994-09-03 1996-10-17 Norbert H L Dr Ing Koster Transponder-Antennenvorrichtung
US5552786A (en) * 1994-12-09 1996-09-03 Schlumberger Technology Corporation Method and apparatus for logging underground formations using radar
US5530359A (en) * 1995-02-03 1996-06-25 Schlumberger Technology Corporation Borehole logging tools and methods using reflected electromagnetic signals
NO316786B1 (no) * 1998-06-18 2004-05-10 Statoil Asa Georadar med permanent, fikserte sender- og mottakerantenner i en produksjonsbronn for fjerndetektering av elektriske egenskaper
AU7113801A (en) * 2000-07-07 2002-01-21 T And A Radar B V 3d borehole radar antenna and algorithm, method and apparatus for subsurface surveys
US7345487B2 (en) * 2002-09-25 2008-03-18 Halliburton Energy Services, Inc. Method and system of controlling drilling direction using directionally sensitive resistivity readings
US7098858B2 (en) * 2002-09-25 2006-08-29 Halliburton Energy Services, Inc. Ruggedized multi-layer printed circuit board based downhole antenna
US20070063916A1 (en) * 2005-09-21 2007-03-22 Malone Bernard L Iii Versatile antenna for wireless communications
WO2008021868A2 (en) 2006-08-08 2008-02-21 Halliburton Energy Services, Inc. Resistivty logging with reduced dip artifacts
US7526163B2 (en) * 2006-11-30 2009-04-28 Corning Cable Systems Llc Locatable cables and cable components therefor
EP2066866B1 (en) 2006-12-15 2018-09-12 Halliburton Energy Services, Inc. Antenna coupling component measurement tool having rotating antenna configuration
AU2008348131B2 (en) 2008-01-18 2011-08-04 Halliburton Energy Services, Inc. EM-guided drilling relative to an existing borehole
EP2361394B1 (en) 2008-11-24 2022-01-12 Halliburton Energy Services, Inc. A high frequency dielectric measurement tool
US8680865B2 (en) * 2010-03-19 2014-03-25 Schlumberger Technology Corporation Single well reservoir imaging apparatus and methods
WO2012002937A1 (en) 2010-06-29 2012-01-05 Halliburton Energy Services, Inc. Method and apparatus for sensing elongated subterraean anomalies
RU2012148300A (ru) * 2010-08-18 2014-09-27 Аблесимов Андрий Олэксандровыч Радиоволновой структуроскоп для геофизических исследований
EP2606380A2 (en) * 2010-08-18 2013-06-26 Ablesimov, Andrii Radio frequency assisted geostructure analyzer
CA2831277C (en) 2011-04-18 2017-07-25 Halliburton Energy Services, Inc. Multicomponent borehole radar systems and methods
CA2873718A1 (en) 2012-06-25 2014-01-03 Halliburton Energy Services, Inc. Tilted antenna logging systems and methods yielding robust measurement signals
CA2927691C (en) 2013-11-21 2018-03-06 Halliburton Energy Services, Inc. Cross-coupling based fluid front monitoring
RU2677174C1 (ru) * 2017-10-10 2019-01-15 Публичное акционерное общество "Газпром" Способ электромагнитного зондирования околоскважинного пространства газовых и нефтяных скважин и устройство для его осуществления

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2256619A (en) * 1940-06-01 1941-09-23 Rca Corp Directional antenna
US2723374A (en) * 1953-04-09 1955-11-08 Exxon Research Engineering Co Electromagnetic prospecting from bore holes
US3286163A (en) * 1963-01-23 1966-11-15 Chevron Res Method for mapping a salt dome at depth by measuring the travel time of electromagnetic energy emitted from a borehole drilled within the salt dome
US3440523A (en) * 1965-04-02 1969-04-22 Inst Francais Du Petrole Method and apparatus for electromagnetic determination of the position of boundaries of and discontinuities in a geological formation
US3412815A (en) * 1966-11-14 1968-11-26 Chevron Res Electromagnetic radiation method for guiding the drilling of oil wells after the borehole has entered a massive earth formation of chemically deposited material, by a mistake, accident, or the like
US4489276A (en) * 1982-01-20 1984-12-18 The United States Of America As Represented By The United States Department Of Energy Dual-cone double-helical downhole logging device

Also Published As

Publication number Publication date
SE8401060L (sv) 1984-09-09
DK97184A (da) 1984-09-09
CA1211156A (en) 1986-09-09
DK97184D0 (da) 1984-02-24
DE3308559C2 (de) 1985-03-07
DE3308559A1 (de) 1984-09-20
DK164007C (da) 1992-10-05
US4670717A (en) 1987-06-02
NO156508C (no) 1987-09-30
DK164007B (da) 1992-04-27
GB8406122D0 (en) 1984-04-11
SE454814B (sv) 1988-05-30
NO840853L (no) 1984-09-10
GB2139425B (en) 1986-06-18
GB2139425A (en) 1984-11-07
NO156508B (no) 1987-06-22

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