NO20074285L - En elektromagnetisk sensor - Google Patents

En elektromagnetisk sensor

Info

Publication number
NO20074285L
NO20074285L NO20074285A NO20074285A NO20074285L NO 20074285 L NO20074285 L NO 20074285L NO 20074285 A NO20074285 A NO 20074285A NO 20074285 A NO20074285 A NO 20074285A NO 20074285 L NO20074285 L NO 20074285L
Authority
NO
Norway
Prior art keywords
antennas
wellbore
antenna
receiving antenna
probe
Prior art date
Application number
NO20074285A
Other languages
English (en)
Other versions
NO339280B1 (no
Inventor
Matthieu Simon
Henri Budan
Laurent Mosse
Mehdi Hizem
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20074285L publication Critical patent/NO20074285L/no
Publication of NO339280B1 publication Critical patent/NO339280B1/no

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

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

En elektromagnetisk sonde (1) måler de elektromagnetiske egenskaper til en undergrunns-formasjon (GF) i en begrenset sone som omgir et brønnboringshull (WBH). Brønnborings-hullet er fylt med et brønnboringsfluid (DM). Sonden omfatter en pute (2) som har en første flate som avgrenser et første område som er anordnet til å posisjoneres i kontakt med en brønnboringsvegg (WBW). Sonden (1) omfatter videre: Minst to sendende antenner (4A, 4B) som definerer et sentralt punkt (CP) mellom seg, idet hver antenne er anordnet i en avstand fra det sentrale punkt, og i det minste et første (5A, 5B) og et annet sett (5C, 5D) av mottakende antenner, idet hvert sett omfatter en første mottakende antenne (5A ; 5C) og en annen mottakende antenne (5B ; 5D), den første mottakende antenne er posisjonert på en side av de sendende antenner og den annen mottakende antenne er posisjonert på den andre siden av de sendende antenner, slik at hvert sett omgir de sendende antenner (4A, 4B).
NO20074285A 2005-02-22 2007-08-22 Sonde for måling av elektromagnetiske egenskaper i berggrunnen omkring et borehull NO339280B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05290389.5A EP1693685B1 (en) 2005-02-22 2005-02-22 An electromagnetic probe
PCT/EP2006/000776 WO2006089618A1 (en) 2005-02-22 2006-01-27 An electromagnetic probe

Publications (2)

Publication Number Publication Date
NO20074285L true NO20074285L (no) 2007-09-24
NO339280B1 NO339280B1 (no) 2016-11-21

Family

ID=35106899

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074285A NO339280B1 (no) 2005-02-22 2007-08-22 Sonde for måling av elektromagnetiske egenskaper i berggrunnen omkring et borehull

Country Status (8)

Country Link
US (2) US20080224705A1 (no)
EP (1) EP1693685B1 (no)
CN (1) CN101156085B (no)
CA (1) CA2598487C (no)
MX (1) MX2007010161A (no)
NO (1) NO339280B1 (no)
RU (1) RU2438150C2 (no)
WO (1) WO2006089618A1 (no)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7363160B2 (en) 2005-09-12 2008-04-22 Schlumberger Technology Corporation Technique for determining properties of earth formations using dielectric permittivity measurements
EP1956395A1 (en) 2007-02-06 2008-08-13 Services Pétroliers Schlumberger An antenna of an electromagnetic probe for investigating geological formations
EP2015109A1 (en) 2007-07-12 2009-01-14 Services Petroliers Schlumberger A tool for downhole formation evaluation
EP2110688A1 (en) * 2008-04-16 2009-10-21 Services Pétroliers Schlumberger An electromagnetic logging apparatus and method
EP2148224A1 (en) * 2008-07-23 2010-01-27 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Determining earth properties
US9134449B2 (en) * 2009-05-04 2015-09-15 Schlumberger Technology Corporation Directional resistivity measurement for well placement and formation evaluation
US8836328B2 (en) * 2010-02-03 2014-09-16 Baker Hughes Incorporated Acoustic excitation with NMR pulse
US8536883B2 (en) 2010-04-29 2013-09-17 Schlumberger Technology Corporation Method of measuring a multiphase flow
EP2553499A2 (en) 2010-04-29 2013-02-06 Schlumberger Technology B.V. Gain-corrected measurements
GB201017814D0 (en) * 2010-10-21 2010-12-01 Zenith Oilfield Technology Ltd A cable and method
GB201019567D0 (en) 2010-11-19 2010-12-29 Zenith Oilfield Technology Ltd High temperature downhole gauge system
RU2466273C2 (ru) * 2010-12-30 2012-11-10 Шлюмберже Текнолоджи Б.В. Способ определения толщины глинистой корки
MX2013008671A (es) 2011-01-28 2013-12-02 Schlumberger Technology Bv Método para estimar ua respuesta de la herramienta de registro en una formación en capas.
RU2473805C1 (ru) * 2011-09-30 2013-01-27 Шлюмберже Текнолоджи Б.В. Способ определения акустических характеристик глинистой корки
RU2474688C1 (ru) * 2011-09-30 2013-02-10 Шлюмберже Текнолоджи Б.В. Способ определения акустических характеристик глинистой корки
GB2495132B (en) 2011-09-30 2016-06-15 Zenith Oilfield Tech Ltd Fluid determination in a well bore
US9903199B2 (en) 2011-11-14 2018-02-27 Schlumberger Technology Corporation Use of metamaterial to enhance measurement of dielectric properties
GB2496863B (en) 2011-11-22 2017-12-27 Zenith Oilfield Tech Limited Distributed two dimensional fluid sensor
US20140253131A1 (en) * 2013-03-05 2014-09-11 Ce Liu Apparatus and Method for Directional Resistivity Measurement While Drilling Using Slot Antenna
GB2511739B (en) 2013-03-11 2018-11-21 Zenith Oilfield Tech Limited Multi-component fluid determination in a well bore
US9297922B2 (en) * 2013-03-21 2016-03-29 Vale S.A. Bucking circuit for annulling a magnetic field
US20150035535A1 (en) * 2013-08-01 2015-02-05 Naizhen Liu Apparatus and Method for At-Bit Resistivity Measurements
WO2015042291A1 (en) * 2013-09-20 2015-03-26 Halliburton Energy Services, Inc. Quasioptical waveguides and systems
US10591622B2 (en) 2013-10-30 2020-03-17 Pgs Geophysical As Reconfigurable seismic sensor cable
US10190408B2 (en) * 2013-11-22 2019-01-29 Aps Technology, Inc. System, apparatus, and method for drilling
US10598816B2 (en) * 2014-01-03 2020-03-24 Halliburton Energy Services, Inc. Systems and methods for relative dip correction
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
US9910182B2 (en) * 2014-07-02 2018-03-06 Baker Hughes, A Ge Company, Llc Method and apparatus for inversion in dielectric logging
US10101492B2 (en) 2014-08-15 2018-10-16 Halliburton Energy Services, Inc. High gain antenna for propagation logging tools
US20160178780A1 (en) * 2014-12-18 2016-06-23 Schlumberger Technology Corporation Antenna Transmitter Health Determination and Borehole Compensation for Electromagnetic Measurement Tool
US9976413B2 (en) 2015-02-20 2018-05-22 Aps Technology, Inc. Pressure locking device for downhole tools
GB2551930A (en) * 2015-04-16 2018-01-03 Halliburton Energy Services Inc Formation property measurement apparatus, methods, and systems
GB2553929A (en) * 2015-04-29 2018-03-21 Halliburton Energy Services Inc Bi-mode high frequency dielectric tool
US10656302B2 (en) * 2015-11-18 2020-05-19 Halliburton Energy Services, Inc. Dielectric logging tool comprising high-impedance metamaterials
CN106019379B (zh) * 2016-06-15 2018-09-28 核工业北京地质研究院 一种简易的山区微测井装置
WO2018132180A1 (en) 2017-01-13 2018-07-19 Board Of Regents, University Of Texas System Modular electrode tool for improved hydraulic fracture diagnostics
NO20170503A1 (en) 2017-03-28 2018-10-01 Roxar Flow Measurement As Flow measuring system
WO2019104117A1 (en) * 2017-11-22 2019-05-31 Saudi Arabian Oil Company Emu impulse antenna for low frequency radio waves using giant dielectric and ferrite materials
RU2679579C1 (ru) * 2018-02-27 2019-02-11 Общество с ограниченной ответственностью "ТЕХНОАС-СК" Способ определения места нахождения утечки жидкости из трубопровода и устройство для бесконтактного определения места нахождения утечки жидкости из трубопровода
KR102532502B1 (ko) * 2020-11-16 2023-05-16 한양대학교 산학협력단 딥러닝을 이용한 탄성파 탐사 자료 처리 장치 및 그 방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944910A (en) * 1973-08-23 1976-03-16 Schlumberger Technology Corporation Method and apparatus utilizing microwave electromagnetic energy for investigating earth formations
US3849721A (en) * 1973-08-23 1974-11-19 Schlumberger Technology Corp Microwave logging apparatus having dual processing channels
US4063151A (en) * 1976-04-08 1977-12-13 Schlumberger Technology Corporation Microwave apparatus and method for determination of adsorbed fluid in subsurface formations surrounding a borehole
US4300098A (en) * 1979-05-24 1981-11-10 Schlumberger Technology Corporation Microwave electromagnetic logging with mudcake correction
US4511842A (en) * 1981-10-13 1985-04-16 Schlumberger Technology Corporation Electromagnetic logging device and method with dielectric guiding layer
US4626773A (en) * 1984-10-26 1986-12-02 Exxon Production Research Co. Method and means for determining rock properties using time-domain dielectric spectroscopy
AU654346B2 (en) * 1991-05-28 1994-11-03 Schlumberger Technology B.V. Slot antenna having two nonparallel elements
US5210495A (en) * 1991-05-28 1993-05-11 Schlumberger Technology Corp. Electromagnetic logging method and apparatus with scanned magnetic dipole direction
CA2073623A1 (en) * 1991-07-12 1993-01-13 Michael J. Manning Advances in high frequency dielectric logging
US5345179A (en) * 1992-03-09 1994-09-06 Schlumberger Technology Corporation Logging earth formations with electromagnetic energy to determine conductivity and permittivity
US5434507A (en) * 1992-05-27 1995-07-18 Schlumberger Technology Corporation Method and apparatus for electromagnetic logging with two dimensional antenna array
US5892361A (en) * 1994-03-14 1999-04-06 Baker Hughes Incorporated Use of raw amplitude and phase in propagation resistivity measurements to measure borehole environmental parameters
US6092024A (en) 1997-04-03 2000-07-18 Baker Hughes Incorporated Method and apparatus for determining resistivity and dielectric anisotropy parameters of earth formations by using multifrequency and/or multispacing measurements
US7239145B2 (en) * 2004-03-29 2007-07-03 Schlumberger Technology Center Subsurface electromagnetic measurements using cross-magnetic dipoles
EP1662274A1 (en) * 2004-11-24 2006-05-31 Services Petroliers Schlumberger A probe for measuring the electromagnetic properties of a down-hole material

Also Published As

Publication number Publication date
CA2598487A1 (en) 2006-08-31
EP1693685B1 (en) 2014-10-22
MX2007010161A (es) 2007-10-12
EP1693685A1 (en) 2006-08-23
RU2007135162A (ru) 2009-03-27
US20080224705A1 (en) 2008-09-18
US20130009646A1 (en) 2013-01-10
US8710846B2 (en) 2014-04-29
NO339280B1 (no) 2016-11-21
WO2006089618A1 (en) 2006-08-31
RU2438150C2 (ru) 2011-12-27
CN101156085A (zh) 2008-04-02
CA2598487C (en) 2016-10-11
CN101156085B (zh) 2011-12-21

Similar Documents

Publication Publication Date Title
NO20074285L (no) En elektromagnetisk sensor
NO20081090L (no) Fremgangsmate og system for a bestemme en elektromagnetisk respons fra en jordformasjon, fremgangsmate for a bore et borehull og fremgangsmate for a fremstille en hydrokarbonfluid
BR112016002044A2 (pt) ferramenta de ressonância magnética nuclear para uso em um furo de poço numa região subterrânea, método para obter dados de ressonância magnética nuclear de uma região subterrânea, e, conjunto de coluna de perfuração
WO2013012967A8 (en) Using low frequency for detecting formation structures filled with magnetic fluid
MXPA05003265A (es) Una herramienta de fondo de pozo de propagacion y resistividad lateral combinadas.
GB2472155B (en) Azimuthal at-bit resistivity and geosteering methods and systems
GB2491996A (en) Use of autotransformer-like antennas for downhole applications
MX2009013291A (es) Escariador inteligente cableado.
WO2010117647A3 (en) Electromagnetic logging between borehole and surface
RU2009114732A (ru) Приборы каротажа сопротивлений с несущими сегментированными антеннами, обладающими азимутальной чувствительностью, и способы их изготовления
EA200800460A1 (ru) Устройство для формирования высокоразрешающего изображения среды по данным метода сопротивлений
GB2507423A (en) Control of downhole safety devices
GB2501636A (en) Improved electro-magnetic antenna for wireless communication and inter-well electro-magnetic characterization in hydrocarbon production wells
WO2010039357A3 (en) Logging tool with antennas having equal tilt angles
MY180747A (en) Guided drilling methods and systems employing a casing segment with at least one transmission crossover arrangement
MX2014005846A (es) Anticipacion de las aplicaciones de broca.
US20170102479A1 (en) Whole-space inversion using phase correction method for multi-frequency dielectric array logging tool
TW200703787A (en) High-gain loop antenna
GB2534749A (en) Cross-coupling based fluid front monitoring
DE602006018536D1 (de) Bohrlochsystem
GB2477471A (en) Oscillator sensor for determining a property of an earth formation
NO20091318L (no) En antenne i et tradlost system
MY183786A (en) Drill bit for performing electromagnetic measurements in a subterranean formation
RU2013139628A (ru) Система обнаружения геологических формаций
US20170010377A1 (en) Imaging of earth formation with high frequency sensor

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees