BR112018067770A2 - método e aparelho para correção de sinais eletromagnéticos transientes para remover uma resposta de tubos - Google Patents

método e aparelho para correção de sinais eletromagnéticos transientes para remover uma resposta de tubos

Info

Publication number
BR112018067770A2
BR112018067770A2 BR112018067770A BR112018067770A BR112018067770A2 BR 112018067770 A2 BR112018067770 A2 BR 112018067770A2 BR 112018067770 A BR112018067770 A BR 112018067770A BR 112018067770 A BR112018067770 A BR 112018067770A BR 112018067770 A2 BR112018067770 A2 BR 112018067770A2
Authority
BR
Brazil
Prior art keywords
signal
receiver
transmitter
formation
transient electromagnetic
Prior art date
Application number
BR112018067770A
Other languages
English (en)
Other versions
BR112018067770B1 (pt
Inventor
Allen Morris Steven
Original Assignee
Baker Hughes A Ge Co Llc
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 Baker Hughes A Ge Co Llc filed Critical Baker Hughes A Ge Co Llc
Publication of BR112018067770A2 publication Critical patent/BR112018067770A2/pt
Publication of BR112018067770B1 publication Critical patent/BR112018067770B1/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
    • G01V3/30—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
    • 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
    • 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
    • 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
    • G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Pipeline Systems (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

métodos e sistemas para estimar propriedades de formações penetradas por poços são proporcionados, incluindo transportar um transportador através de um poço tendo um transmissor, um primeiro receptor e um segundo receptor, o primeiro receptor posicionado uma primeira distância do transmissor e o segundo receptor posicionado uma segunda distância do transmissor, gerando um campo eletromagnético transiente com o transmissor, obter um sinal total de sinais recebidos pelo primeiro receptor e pelo segundo receptor, executar um cálculo de compensação para obter um sinal de tubo, aplicar um esquema de correção ao sinal total para gerar um sinal de propriedade de formação corrigido, em que o esquema de correção é v_corr=v_meas-p*v_meas, em que vcorr é um sinal de correção, vmeas é o sinal total e p é o sinal de tubo, estimar uma propriedade de formação do sinal da propriedade de formação corrigida para selecionar um modelo da formação, e ajustar uma operação de perfuração com base na propriedade estimada da formação.
BR112018067770-1A 2016-03-14 2017-03-13 Método e sistema para estimar uma propriedade de uma formação de terra penetrada por um furo de poço BR112018067770B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/069,039 US10162076B2 (en) 2016-03-14 2016-03-14 Method and apparatus for correction of transient electromagnetic signals to remove a pipe response
US15/069,039 2016-03-14
PCT/US2017/022015 WO2017160676A2 (en) 2016-03-14 2017-03-13 Method and apparatus for correction of transient electromagnetic signals to remove a pipe response

Publications (2)

Publication Number Publication Date
BR112018067770A2 true BR112018067770A2 (pt) 2019-01-15
BR112018067770B1 BR112018067770B1 (pt) 2023-03-21

Family

ID=59786405

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018067770-1A BR112018067770B1 (pt) 2016-03-14 2017-03-13 Método e sistema para estimar uma propriedade de uma formação de terra penetrada por um furo de poço

Country Status (5)

Country Link
US (1) US10162076B2 (pt)
EP (1) EP3430444B1 (pt)
BR (1) BR112018067770B1 (pt)
SA (1) SA518392362B1 (pt)
WO (1) WO2017160676A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10197695B2 (en) * 2016-02-17 2019-02-05 Baker Hughes, A Ge Company, Llc Method and apparatus for estimating formation properties using transient electromagnetic measurements while drilling
US10156655B2 (en) 2016-03-08 2018-12-18 Baker Hughes, A Ge Company, Llc Method and apparatus for measurement of pipe signals for downhole transient electromagnetic processing
US10261210B2 (en) 2016-03-09 2019-04-16 Baker Hughes, A Ge Company, Llc Method and apparatus for active suppression of pipe signals in transient electromagnetic measurements
US11339644B2 (en) * 2017-01-31 2022-05-24 Halliburton Energy Services, Inc. Optimization of ranging measurements
US11876567B2 (en) 2022-01-25 2024-01-16 Halliburton Energy Services, Inc. Electromagnetic tool calibration for tilted antennas with undetermined orientation angles
US11953639B2 (en) * 2022-03-17 2024-04-09 Halliburton Energy Services, Inc. Cross-component response interpolation for coaxially oriented antennas in an electromagnetic tool

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WO1995003557A1 (en) 1993-07-21 1995-02-02 Western Atlas International, Inc. Method of determining formation resistivity utilizing combined measurements of inductive and galvanic logging instruments
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
CA2154378C (en) 1994-08-01 2006-03-21 Larry W. Thompson Method and apparatus for interrogating a borehole
US5581024A (en) 1994-10-20 1996-12-03 Baker Hughes Incorporated Downhole depth correlation and computation apparatus and methods for combining multiple borehole measurements
US6204667B1 (en) 1998-03-18 2001-03-20 Geophex, Ltd. Electromagnetic gradiometer having a primary detector and a plurality of secondary detectors
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
US7598741B2 (en) 1999-12-24 2009-10-06 Baker Hughes Incorporated Method and apparatus for internal calibration in induction logging instruments
US6765385B2 (en) 2001-11-13 2004-07-20 Weatherford/Lamb, Inc. Method, apparatus and system for compensating the effects of borehole variations
US20040183538A1 (en) 2003-03-19 2004-09-23 Tilman Hanstein Structure for electromagnetic induction well logging apparatus
US6891376B2 (en) 2003-07-01 2005-05-10 Kjt Enterprises, Inc. Method for attenuating conductive sonde mandrel effects in an electromagnetic induction well logging apparatus
US7027922B2 (en) 2003-08-25 2006-04-11 Baker Hughes Incorporated Deep resistivity transient method for MWD applications using asymptotic filtering
US7026820B2 (en) 2003-11-04 2006-04-11 Halliburton Energy Services, Inc. Method and apparatus for minimizing direct coupling for downhole logging devices
US7046009B2 (en) 2003-12-24 2006-05-16 Baker Hughes Incorporated Method for measuring transient electromagnetic components to perform deep geosteering while drilling
US7408355B1 (en) 2004-05-07 2008-08-05 Baker Hughes Incorporated Borehole conductivity simulator verification and transverse coil balancing
US8030935B2 (en) 2004-10-15 2011-10-04 Halliburton Energy Services, Inc. Minimizing the effect of borehole current in tensor induction logging tools
US7501829B2 (en) 2005-02-28 2009-03-10 Schlumberger Technology Corporation Extra bucking coils as an alternative way to balance induction arrays
WO2006120366A1 (en) 2005-05-10 2006-11-16 Prad Research And Development Nv Methods for analysis of pressure response in underground formations
US20070216416A1 (en) 2006-03-15 2007-09-20 Baker Hughes Incorporated Electromagnetic and Magnetostatic Shield To Perform Measurements Ahead of the Drill Bit
US7265649B1 (en) 2007-02-19 2007-09-04 Hall David R Flexible inductive resistivity device
US7567869B2 (en) 2007-04-27 2009-07-28 Baker Hughes Incorporated Induction tool for detail evaluation of near borehole zone
US7994790B2 (en) 2008-03-19 2011-08-09 Baker Hughes Incorporated Electromagnetic and magnetostatic shield to perform measurements ahead of the drill bit
US8332152B2 (en) 2008-03-19 2012-12-11 Baker Hughes Incorporated Method and apparatus for eliminating drill effect in pulse induction measurements
US8008919B2 (en) 2008-03-25 2011-08-30 Baker Hughes Incorporated Method for compensating drill pipe and near-borehole effect on and electronic noise in transient resistivity measurements
US8278930B2 (en) 2008-05-01 2012-10-02 Baker Hughes Incorporated Deep MWD resistivity measurements using EM shielding
US8035392B2 (en) 2008-10-17 2011-10-11 Baker Hughes Incorporated Method and apparatus for while-drilling transient resistivity measurements
US8239172B2 (en) 2008-11-17 2012-08-07 Baker Hughes Incorporated Method of deep resistivity transient measurement while drilling
US8115491B2 (en) 2009-01-07 2012-02-14 WesternGreco L.L.C. Providing a tow cable having plural electromagnetic receivers and one or more electromagnetic sources
US9588250B2 (en) 2010-04-14 2017-03-07 Baker Hughes Incorporated Three-coil system with short nonconductive inserts for transient MWD resistivity measurements
US8762107B2 (en) 2010-09-27 2014-06-24 Baker Hughes Incorporated Triaxial induction calibration without prior knowledge of the calibration area's ground conductivity
US20120209528A1 (en) 2011-02-10 2012-08-16 Baker Hughes Incorporated Inversion-Based Method to Correct for the Pipe Residual Signal in Transient MWD Measurements
US9075164B2 (en) * 2012-05-02 2015-07-07 Baker Hughes Incorporated Apparatus and method for deep transient resistivity measurement
US9310511B2 (en) * 2012-11-01 2016-04-12 Baker Hughes Incorporated Apparatus and method for deep transient resistivity measurement
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US10156655B2 (en) 2016-03-08 2018-12-18 Baker Hughes, A Ge Company, Llc Method and apparatus for measurement of pipe signals for downhole transient electromagnetic processing
US10261210B2 (en) 2016-03-09 2019-04-16 Baker Hughes, A Ge Company, Llc Method and apparatus for active suppression of pipe signals in transient electromagnetic measurements

Also Published As

Publication number Publication date
WO2017160676A3 (en) 2018-07-26
EP3430444A4 (en) 2019-11-13
WO2017160676A2 (en) 2017-09-21
BR112018067770B1 (pt) 2023-03-21
EP3430444A2 (en) 2019-01-23
SA518392362B1 (ar) 2022-03-28
US20170261636A1 (en) 2017-09-14
EP3430444B1 (en) 2024-02-07
US10162076B2 (en) 2018-12-25

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B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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