BR112016011710A2 - Ferramenta e método de perfilagem de indução de gradiente - Google Patents

Ferramenta e método de perfilagem de indução de gradiente

Info

Publication number
BR112016011710A2
BR112016011710A2 BR112016011710A BR112016011710A BR112016011710A2 BR 112016011710 A2 BR112016011710 A2 BR 112016011710A2 BR 112016011710 A BR112016011710 A BR 112016011710A BR 112016011710 A BR112016011710 A BR 112016011710A BR 112016011710 A2 BR112016011710 A2 BR 112016011710A2
Authority
BR
Brazil
Prior art keywords
gradient
multicomponent
antenna
tool
profiling tool
Prior art date
Application number
BR112016011710A
Other languages
English (en)
Inventor
E San Martin Luis
Donderici Burkay
Original Assignee
Halliburton Energy Services 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 Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112016011710A2 publication Critical patent/BR112016011710A2/pt

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
    • G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
    • G01V3/28—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device using induction coils
    • 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
    • E21B47/026—Determining slope or direction of penetrated ground layers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

FERRAMENTA E MÉTODO DE PERFILAGEM DE INDUÇÃO DE GRADIENTE. Cancelamento de campo direto com compensação de antena de recepção opcional é fornecido em pelo menos algumas modalidades da ferramenta de perfilagem de indução de gradiente. Modalidades ilustrativas incluem um arranjo de antena de gradiente espacial tendo múltiplas antenas de bobina separadas espacialmente de multicomponentes e uma antena de bobina de multicomponentes tendo bobinas de compensação que cancelam os efeitos de ambos o campos direto e o gradiente do campo direto no sinal recebido. Outras modalidades de ferramenta incluem uma antena de bobina de multicomponentes e um arranjo de antena de gradiente espacial tendo antenas de bobina espacialmente separadas de multicomponentes com bobinas de compensação que cancelam os efeitos de ambos o campo direto e o gradiente do campo direto no sinal recebido. Essas modalidades empregando um arranjo de antena de gradiente espacial para recepção podem ainda ser configuradas para fornecer medições compensadas combinando medições de orientações giradas da antena de gradiente espacial. Sistemas e métodos empregando tais modalidades de ferramenta podem proporcionar elevada funcionalidade da ferramenta de perfilagem de indução e resolução de medição intensificada.
BR112016011710A 2013-12-26 2013-12-26 Ferramenta e método de perfilagem de indução de gradiente BR112016011710A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/077741 WO2015099716A1 (en) 2013-12-26 2013-12-26 Gradient induction logging tool having direct field cancelation with optional compensation

Publications (1)

Publication Number Publication Date
BR112016011710A2 true BR112016011710A2 (pt) 2017-08-08

Family

ID=53479382

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016011710A BR112016011710A2 (pt) 2013-12-26 2013-12-26 Ferramenta e método de perfilagem de indução de gradiente

Country Status (5)

Country Link
US (1) US10976464B2 (pt)
EP (1) EP3087250A1 (pt)
BR (1) BR112016011710A2 (pt)
MX (1) MX367602B (pt)
WO (1) WO2015099716A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112016011710A2 (pt) 2013-12-26 2017-08-08 Halliburton Energy Services Inc Ferramenta e método de perfilagem de indução de gradiente
CA2954269C (en) * 2014-08-08 2019-09-10 Halliburton Energy Services, Inc. Low-noise fluxgate magnetometer with increased operating temperature range

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051892A (en) * 1957-09-06 1962-08-28 Schlumberger Well Surv Corp Electromagnetic well logging systems
US6586939B1 (en) * 1999-12-24 2003-07-01 Baker Hughes Incorporated Method and apparatus for reducing the effects of parasitic and galvanic currents in a resistivity measuring tool
US6727706B2 (en) * 2001-08-09 2004-04-27 Halliburton Energy Services, Inc. Virtual steering of induction tool for determination of formation dip angle
US6794875B2 (en) * 2002-05-20 2004-09-21 Halliburton Energy Services, Inc. Induction well logging apparatus and method
AU2003281331A1 (en) * 2002-07-10 2004-01-23 Exxonmobil Upstream Research Company Apparatus and method for measurement of the magnetic induction tensor using triaxial induction arrays
US6865455B1 (en) * 2003-02-19 2005-03-08 The United States Of America As Represented By The Secretary Of The Navy Magnetic anomaly guidance system and method
US7286091B2 (en) * 2003-06-13 2007-10-23 Schlumberger Technology Corporation Co-located antennas
US20050083061A1 (en) * 2003-10-17 2005-04-21 Tabanou Jacques R. Methods and systems for estimating formation resistivity that are less sensitive to skin effects, shoulder-bed effects and formation dips
US7026820B2 (en) * 2003-11-04 2006-04-11 Halliburton Energy Services, Inc. Method and apparatus for minimizing direct coupling for downhole logging devices
US7336080B2 (en) * 2003-12-03 2008-02-26 Baker Hughes Incorporated Method and apparatus for use of the real component of a magnetic field of multicomponent resistivity measurements
EP1718999A1 (en) * 2004-02-23 2006-11-08 Oxford Geoservice Limited Method and apparatus for gradient electromagnetic induction well logging
US7663372B2 (en) * 2006-09-25 2010-02-16 Baker Hughes Incorporated Resistivity tools with collocated antennas
EP2066866B1 (en) * 2006-12-15 2018-09-12 Halliburton Energy Services, Inc. Antenna coupling component measurement tool having rotating antenna configuration
US8694259B2 (en) 2008-03-28 2014-04-08 Schlumberger Technology Corporation Simultaneous inversion of induction data for dielectric permittivity and electric conductivity
US7603251B1 (en) * 2008-06-23 2009-10-13 The United States Of America As Represented By The Secretary Of The Navy Magnetic anomaly sensing system for detection, localization and classification of a magnetic object in a cluttered field of magnetic anomalies
US8878519B2 (en) * 2009-10-26 2014-11-04 Arizona Board Of Regents On Behalf Of The University Of Arizona Differential target antenna coupling (DTAC)
US9297922B2 (en) * 2013-03-21 2016-03-29 Vale S.A. Bucking circuit for annulling a magnetic field
BR112016011710A2 (pt) 2013-12-26 2017-08-08 Halliburton Energy Services Inc Ferramenta e método de perfilagem de indução de gradiente

Also Published As

Publication number Publication date
MX367602B (es) 2019-08-28
US20160370488A1 (en) 2016-12-22
MX2016008534A (es) 2016-09-26
EP3087250A1 (en) 2016-11-02
WO2015099716A1 (en) 2015-07-02
US10976464B2 (en) 2021-04-13

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements