BR112017000415A2 - método para otimizar medições de corrente de fuga e sistema para otimizar medições de corrente de fuga - Google Patents

método para otimizar medições de corrente de fuga e sistema para otimizar medições de corrente de fuga

Info

Publication number
BR112017000415A2
BR112017000415A2 BR112017000415A BR112017000415A BR112017000415A2 BR 112017000415 A2 BR112017000415 A2 BR 112017000415A2 BR 112017000415 A BR112017000415 A BR 112017000415A BR 112017000415 A BR112017000415 A BR 112017000415A BR 112017000415 A2 BR112017000415 A2 BR 112017000415A2
Authority
BR
Brazil
Prior art keywords
leakage current
current measurements
optimizing
optimizing leakage
excitation signal
Prior art date
Application number
BR112017000415A
Other languages
English (en)
Inventor
Donderici Burkay
Emilio San Martin Luis
Khalaj AMINEH Reza
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 BR112017000415A2 publication Critical patent/BR112017000415A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9006—Details, e.g. in the structure or functioning of sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9046—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents by analysing electrical signals
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
    • 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
    • E21B47/007—Measuring stresses in a pipe string or casing

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

um método para otimizar medições de corrente de fuga inclui transportar uma ferramenta eletromagnética através de um poço. o método inclui ainda transmitir um sinal de excitação a partir da ferramenta. o método inclui ainda registrar uma resposta de corrente de fuga para o sinal de excitação de uma ou mais tubulações e revestimentos dentro do poço antes do tempo de queda do sinal de excitação.
BR112017000415A 2014-07-12 2015-07-13 método para otimizar medições de corrente de fuga e sistema para otimizar medições de corrente de fuga BR112017000415A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462023865P 2014-07-12 2014-07-12
PCT/US2015/040180 WO2016010913A1 (en) 2014-07-12 2015-07-13 Energy-optimized eddy current measurement systems and methods

Publications (1)

Publication Number Publication Date
BR112017000415A2 true BR112017000415A2 (pt) 2018-01-23

Family

ID=55078952

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017000415A BR112017000415A2 (pt) 2014-07-12 2015-07-13 método para otimizar medições de corrente de fuga e sistema para otimizar medições de corrente de fuga

Country Status (6)

Country Link
US (1) US10444190B2 (pt)
EP (1) EP3158346B1 (pt)
BR (1) BR112017000415A2 (pt)
MX (1) MX360813B (pt)
SA (1) SA517380671B1 (pt)
WO (1) WO2016010913A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX360813B (es) 2014-07-12 2018-11-16 Halliburton Energy Services Inc Sistemas y métodos de medición de corrientes parásitas optimizadas con energía.
BR112019006846A2 (pt) 2016-11-06 2019-06-25 Halliburton Energy Services Inc método para detecção de corrosão, e, sistema de monitoramento de corrosão.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292589A (en) * 1979-05-09 1981-09-29 Schlumberger Technology Corporation Eddy current method and apparatus for inspecting ferromagnetic tubular members
US4652822A (en) 1984-07-16 1987-03-24 John Wallace Multi-frequency eddy-current system and method
US6087830A (en) * 1994-07-07 2000-07-11 Hydroscope Canada Inc. Flexible device for remote field eddy current inspection of ferrous pipeline containing turns
CA2154378C (en) * 1994-08-01 2006-03-21 Larry W. Thompson Method and apparatus for interrogating a borehole
US6215304B1 (en) * 1998-01-21 2001-04-10 Oxford Instruments (Uk) Ltd. NMR sensor
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
US7150317B2 (en) * 2004-03-17 2006-12-19 Baker Hughes Incorporated Use of electromagnetic acoustic transducers in downhole cement evaluation
KR100635711B1 (ko) * 2004-07-27 2006-10-17 한국표준과학연구원 펄스 와전류를 이용한 금속관의 부식 위치 및 두께 측정방법 및 장치
EP1795920B1 (en) * 2005-12-09 2013-07-17 Services Pétroliers Schlumberger An electromagnetic imaging method and device
US7333891B2 (en) * 2006-04-06 2008-02-19 Baker Hughes Incorporated Correction of cross-component induction measurements for misalignment using comparison of the XY formation response
US7733084B1 (en) 2006-07-19 2010-06-08 O'dell Tom Eddy current acquisition system
MX360813B (es) 2014-07-12 2018-11-16 Halliburton Energy Services Inc Sistemas y métodos de medición de corrientes parásitas optimizadas con energía.

Also Published As

Publication number Publication date
EP3158346B1 (en) 2019-06-26
SA517380671B1 (ar) 2020-08-13
US10444190B2 (en) 2019-10-15
US20170131239A1 (en) 2017-05-11
WO2016010913A1 (en) 2016-01-21
MX2017000397A (es) 2017-05-01
EP3158346A4 (en) 2018-01-24
MX360813B (es) 2018-11-16
EP3158346A1 (en) 2017-04-26

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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