NO20021995D0 - Forlengelse og fremgangsmåte for elektromagnetisk antenne - Google Patents

Forlengelse og fremgangsmåte for elektromagnetisk antenne

Info

Publication number
NO20021995D0
NO20021995D0 NO20021995A NO20021995A NO20021995D0 NO 20021995 D0 NO20021995 D0 NO 20021995D0 NO 20021995 A NO20021995 A NO 20021995A NO 20021995 A NO20021995 A NO 20021995A NO 20021995 D0 NO20021995 D0 NO 20021995D0
Authority
NO
Norway
Prior art keywords
electromagnetic antenna
antenna extension
extension
electromagnetic
antenna
Prior art date
Application number
NO20021995A
Other languages
English (en)
Other versions
NO20021995L (no
NO323262B1 (no
Inventor
Richard Thomas Hay
Byron John Sand
Original Assignee
Halliburton Energy Serv Inc
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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of NO20021995L publication Critical patent/NO20021995L/no
Publication of NO20021995D0 publication Critical patent/NO20021995D0/no
Publication of NO323262B1 publication Critical patent/NO323262B1/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/12—Longitudinally slotted cylinder antennas; Equivalent structures
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/04—Adaptation for subterranean or subaqueous use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Aerials (AREA)
  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Support Of Aerials (AREA)
NO20021995A 1999-10-29 2002-04-26 Anordning og fremgangsmate for a forlenge en borehulls-telemetriantenne NO323262B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16222199P 1999-10-29 1999-10-29
PCT/CA2000/001259 WO2001033662A1 (en) 1999-10-29 2000-10-26 Electromagnetic antenna extension assembly and method

Publications (3)

Publication Number Publication Date
NO20021995L NO20021995L (no) 2002-04-26
NO20021995D0 true NO20021995D0 (no) 2002-04-26
NO323262B1 NO323262B1 (no) 2007-02-19

Family

ID=22584692

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021995A NO323262B1 (no) 1999-10-29 2002-04-26 Anordning og fremgangsmate for a forlenge en borehulls-telemetriantenne

Country Status (7)

Country Link
US (1) US6531871B1 (no)
EP (1) EP1224710B1 (no)
AU (1) AU761921B2 (no)
CA (1) CA2380300C (no)
DE (1) DE60009936D1 (no)
NO (1) NO323262B1 (no)
WO (1) WO2001033662A1 (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040239521A1 (en) 2001-12-21 2004-12-02 Zierolf Joseph A. Method and apparatus for determining position in a pipe
US7283061B1 (en) 1998-08-28 2007-10-16 Marathon Oil Company Method and system for performing operations and for improving production in wells
US7014100B2 (en) * 2001-04-27 2006-03-21 Marathon Oil Company Process and assembly for identifying and tracking assets
US7145473B2 (en) * 2003-08-27 2006-12-05 Precision Drilling Technology Services Group Inc. Electromagnetic borehole telemetry system incorporating a conductive borehole tubular
US7170423B2 (en) * 2003-08-27 2007-01-30 Weatherford Canada Partnership Electromagnetic MWD telemetry system incorporating a current sensing transformer
US7080699B2 (en) * 2004-01-29 2006-07-25 Schlumberger Technology Corporation Wellbore communication system
US20050212530A1 (en) * 2004-03-24 2005-09-29 Hall David R Method and Apparatus for Testing Electromagnetic Connectivity in a Drill String
WO2008032194A2 (en) * 2006-09-15 2008-03-20 Schlumberger Technology B.V. Methods and systems for wellhole logging utilizing radio frequency communication
US9194227B2 (en) 2008-03-07 2015-11-24 Marathon Oil Company Systems, assemblies and processes for controlling tools in a wellbore
US10119377B2 (en) 2008-03-07 2018-11-06 Weatherford Technology Holdings, Llc Systems, assemblies and processes for controlling tools in a well bore
US8850899B2 (en) 2010-04-15 2014-10-07 Marathon Oil Company Production logging processes and systems
WO2012037390A2 (en) * 2010-09-15 2012-03-22 Aronstam Peter S Expandable tubular antenna feed line for through casing e/m communication
RU2523324C1 (ru) * 2013-04-26 2014-07-20 Открытое акционерное общество "Концерн "Центральный научно-исследовательский институт "Электроприбор" Способ передачи телеметрической информации с забоя шельфовой скважины на морскую платформу
WO2015021550A1 (en) * 2013-08-13 2015-02-19 Evolution Engineering Inc. Downhole probe assembly with bluetooth device
US10190408B2 (en) 2013-11-22 2019-01-29 Aps Technology, Inc. System, apparatus, and method for drilling
US9765613B2 (en) * 2014-03-03 2017-09-19 Aps Technology, Inc. Drilling system and electromagnetic telemetry tool with an electrical connector assembly and associated methods
US9790784B2 (en) 2014-05-20 2017-10-17 Aps Technology, Inc. Telemetry system, current sensor, and related methods for a drilling system
US9976413B2 (en) 2015-02-20 2018-05-22 Aps Technology, Inc. Pressure locking device for downhole tools
WO2016144348A1 (en) * 2015-03-11 2016-09-15 Halliburton Energy Services, Inc. Antenna for downhole communication using surface waves
NO344403B1 (en) * 2018-04-23 2019-11-25 Devico As Pressure proof running gear wireless antenna assembly
CN112467382B (zh) * 2020-11-24 2022-08-16 萍乡学院 一种用于定向钻孔雷达的天线控向装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126848A (en) * 1976-12-23 1978-11-21 Shell Oil Company Drill string telemeter system
US4496174A (en) 1981-01-30 1985-01-29 Tele-Drill, Inc. Insulated drill collar gap sub assembly for a toroidal coupled telemetry system
US4691203A (en) 1983-07-01 1987-09-01 Rubin Llewellyn A Downhole telemetry apparatus and method
US5160925C1 (en) 1991-04-17 2001-03-06 Halliburton Co Short hop communication link for downhole mwd system
US5883516A (en) * 1996-07-31 1999-03-16 Scientific Drilling International Apparatus and method for electric field telemetry employing component upper and lower housings in a well pipestring

Also Published As

Publication number Publication date
NO20021995L (no) 2002-04-26
AU761921B2 (en) 2003-06-12
DE60009936D1 (de) 2004-05-19
NO323262B1 (no) 2007-02-19
WO2001033662A1 (en) 2001-05-10
CA2380300A1 (en) 2001-05-10
US6531871B1 (en) 2003-03-11
AU1014201A (en) 2001-05-14
EP1224710B1 (en) 2004-04-14
CA2380300C (en) 2004-07-20
EP1224710A1 (en) 2002-07-24

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Legal Events

Date Code Title Description
MK1K Patent expired