BR112019005458A2 - método e sistema para detecção de vazamentos de fundo de poço, e, meio legível não transitório legível por máquina. - Google Patents

método e sistema para detecção de vazamentos de fundo de poço, e, meio legível não transitório legível por máquina.

Info

Publication number
BR112019005458A2
BR112019005458A2 BR112019005458A BR112019005458A BR112019005458A2 BR 112019005458 A2 BR112019005458 A2 BR 112019005458A2 BR 112019005458 A BR112019005458 A BR 112019005458A BR 112019005458 A BR112019005458 A BR 112019005458A BR 112019005458 A2 BR112019005458 A2 BR 112019005458A2
Authority
BR
Brazil
Prior art keywords
virtual
physical
signals
sensor
distance
Prior art date
Application number
BR112019005458A
Other languages
English (en)
Inventor
Vinayak Taware Avinash
LIE Joni
Nguyen Nam
Yang Ang Yi
Lu Yinghui
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 BR112019005458A2 publication Critical patent/BR112019005458A2/pt

Links

Classifications

    • 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
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • 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
    • 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
    • E21B47/005—Monitoring or checking of cementation quality or level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/40—Investigating fluid-tightness of structures by using electric means, e.g. by observing electric discharges

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

as modalidades divulgadas incluem sistemas de detecção de vazamentos e métodos de detecção de vazamentos no fundo do poço. em uma modalidade, o método inclui obter sinais físicos medidos por pelo menos um sensor físico que se desloca ao longo de um furo de poço. o método também inclui realizar uma operação de decomposição de quadros nos sinais físicos de um primeiro do pelo menos um sensor físico para obter uma pluralidade de sinais virtuais associados a uma matriz de sensores virtuais, cada sensor virtual da matriz de sensores virtuais localizado em uma distância virtual relativa ao primeiro sensor físico, a distância virtual correspondente a uma distância física. o método inclui ainda sincronizar os sinais virtuais da matriz de sensores virtuais. o método inclui ainda calcular um espectro espacial indicativo de uma localização de um vazamento baseada nos sinais virtuais sincronizados.
BR112019005458A 2016-10-13 2016-10-13 método e sistema para detecção de vazamentos de fundo de poço, e, meio legível não transitório legível por máquina. BR112019005458A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/056895 WO2018071032A1 (en) 2016-10-13 2016-10-13 Systems and methods to utilize a sensor to provide spatial resolution in downhole leak detection

Publications (1)

Publication Number Publication Date
BR112019005458A2 true BR112019005458A2 (pt) 2019-06-04

Family

ID=61837920

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019005458A BR112019005458A2 (pt) 2016-10-13 2016-10-13 método e sistema para detecção de vazamentos de fundo de poço, e, meio legível não transitório legível por máquina.

Country Status (6)

Country Link
US (1) US10392925B2 (pt)
BR (1) BR112019005458A2 (pt)
FR (1) FR3057606B1 (pt)
GB (1) GB2566910B (pt)
SA (1) SA519401261B1 (pt)
WO (1) WO2018071032A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019132975A1 (en) 2017-12-29 2019-07-04 Halliburton Energy Services, Inc. Systems and methods to utilize sensors to provide spatial rosolution in downhole leak detection
WO2020005281A1 (en) * 2018-06-29 2020-01-02 Halliburton Energy Services, Inc. Systems and methods to utilize a sensor to provide spatial resolution in downhole leak detection
US11946364B2 (en) 2019-10-10 2024-04-02 Halliburton Energy Services, Inc. Removing guided wave noise from recorded acoustic signals
CN111123400B (zh) * 2019-12-30 2022-04-12 北京城乡中昊建设有限责任公司 桩底溶洞探测用工作平台
US12098630B2 (en) * 2020-02-04 2024-09-24 Halliburton Energy Services, Inc. Movement noise suppression in a moving array for downhole leakage localization
US11353617B1 (en) 2020-12-08 2022-06-07 Halliburton Energy Services, Inc. Deep learning methods for wellbore leak detection
US11560790B2 (en) 2021-03-12 2023-01-24 Saudi Arabian Oil Company Downhole leak detection

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CA2264632C (en) 1997-05-02 2007-11-27 Baker Hughes Incorporated Wellbores utilizing fiber optic-based sensors and operating devices
DE60301396D1 (de) * 2003-06-06 2005-09-29 Schlumberger Technology Bv Verfahren und Vorrichtung zur akustischen Erfassung eines Flüssigkeitslecks hinter einem Bohrlochrohr
US7663970B2 (en) 2006-09-15 2010-02-16 Microseismic, Inc. Method for passive seismic emission tomography
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EP2208039B1 (en) * 2007-10-10 2015-09-02 Tecwel AS Method and system for registering and measuring leaks and flows
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GB201212701D0 (en) * 2012-07-17 2012-08-29 Silixa Ltd Structure monitoring
US20140126332A1 (en) * 2012-11-08 2014-05-08 Halliburton Energy Services, Inc. Verification of well tool operation with distributed acoustic sensing system
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US20150198034A1 (en) 2014-01-16 2015-07-16 Baker Hughes Incorporated Production fluid monitoring system including a downhole acousting sensing system having a downhole pulsator
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US9593572B2 (en) * 2014-10-01 2017-03-14 Baker Hughes Incorporated Apparatus and methods for leak detection in wellbores using nonradioactive tracers
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Also Published As

Publication number Publication date
FR3057606A1 (fr) 2018-04-20
GB2566910A (en) 2019-03-27
SA519401261B1 (ar) 2023-02-23
GB201901646D0 (en) 2019-03-27
GB2566910B (en) 2021-08-25
WO2018071032A1 (en) 2018-04-19
US20180283167A1 (en) 2018-10-04
FR3057606B1 (fr) 2020-01-17
US10392925B2 (en) 2019-08-27

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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