MX2013001926A - Apilamiento de formas de onda acústica usando agrupamiento por intervalos acimutales y/o de punto muerto. - Google Patents

Apilamiento de formas de onda acústica usando agrupamiento por intervalos acimutales y/o de punto muerto.

Info

Publication number
MX2013001926A
MX2013001926A MX2013001926A MX2013001926A MX2013001926A MX 2013001926 A MX2013001926 A MX 2013001926A MX 2013001926 A MX2013001926 A MX 2013001926A MX 2013001926 A MX2013001926 A MX 2013001926A MX 2013001926 A MX2013001926 A MX 2013001926A
Authority
MX
Mexico
Prior art keywords
standoff
binning
azimuthal
measured
acoustic waveform
Prior art date
Application number
MX2013001926A
Other languages
English (en)
Inventor
Tsili Wang
Paul Boonen
Original Assignee
Smith International
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 Smith International filed Critical Smith International
Publication of MX2013001926A publication Critical patent/MX2013001926A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/46—Data acquisition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/40—Transforming data representation
    • G01V2210/47—Slowness, e.g. tau-pi

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (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

Un método para realizar mediciones de registro incluye agrupar formas de onda acústicas en uno de una pluralidad de grupos, cada grupo representando una condición de orificio de perforación medido (v.gr., un rango de valores de pulsos medidos y/o un rango de ángulos azimutales medidos). Las formas de onda almacenadas en por lo menos uno de los grupos se acumulan de manera que obtienen una forma de onda promedio. La forma de onda promedio puede procesarse además, por ejemplo, vía un algoritmo de semblanza para obtener por lo menos una desaceleración de onda acústica.
MX2013001926A 2010-08-18 2011-08-10 Apilamiento de formas de onda acústica usando agrupamiento por intervalos acimutales y/o de punto muerto. MX2013001926A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/858,626 US8625390B2 (en) 2010-08-18 2010-08-18 Acoustic waveform stacking using azimuthal and/or standoff binning
PCT/US2011/047191 WO2012024121A2 (en) 2010-08-18 2011-08-10 Acoustic waveform stacking using azimuthal and/or standoff binning

Publications (1)

Publication Number Publication Date
MX2013001926A true MX2013001926A (es) 2013-07-03

Family

ID=45594005

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013001926A MX2013001926A (es) 2010-08-18 2011-08-10 Apilamiento de formas de onda acústica usando agrupamiento por intervalos acimutales y/o de punto muerto.

Country Status (7)

Country Link
US (1) US8625390B2 (es)
EP (1) EP2593817A4 (es)
CN (1) CN103109208A (es)
CA (1) CA2808615A1 (es)
MX (1) MX2013001926A (es)
RU (1) RU2528279C1 (es)
WO (1) WO2012024121A2 (es)

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US8625390B2 (en) * 2010-08-18 2014-01-07 Schlumberger Technology Corporation Acoustic waveform stacking using azimuthal and/or standoff binning
US9557435B2 (en) * 2012-12-20 2017-01-31 Schlumberger Technology Corporation Acoustic isolators
US10392934B2 (en) 2014-10-03 2019-08-27 Schlumberger Technology Corporation Method and apparatus for processing waveforms
RU2581074C1 (ru) * 2014-11-27 2016-04-10 Шлюмберже Текнолоджи Б.В. Способ акустического каротажа
EP3151037A1 (en) 2015-09-30 2017-04-05 Services Pétroliers Schlumberger Systems and methods for evaluating annular material using beamforming from acoustic arrays
US10429532B2 (en) * 2016-03-31 2019-10-01 Schlumberger Technology Corporation System and methodology for estimating formation elastic properties using decomposed and undecomposed signal
CN107420094B (zh) * 2017-05-27 2021-05-28 成都理工大学 井中随钻雷达实时预报地层界面位置的探测方法及装置
CN107942393B (zh) * 2017-11-02 2018-10-23 中国科学院地质与地球物理研究所 一种随钻方位声波测井数据采集方法
US11181656B2 (en) * 2017-12-12 2021-11-23 Schlumberger Technology Corporation Systems and methods for acquiring orthogonal pairs of waveforms for acoustic well logging
US11966002B2 (en) 2017-12-15 2024-04-23 Baker Hughes, A Ge Company, Llc Systems and methods for downhole determination of drilling characteristics

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US8625390B2 (en) * 2010-08-18 2014-01-07 Schlumberger Technology Corporation Acoustic waveform stacking using azimuthal and/or standoff binning

Also Published As

Publication number Publication date
CN103109208A (zh) 2013-05-15
WO2012024121A3 (en) 2012-04-26
CA2808615A1 (en) 2012-02-23
US20120044783A1 (en) 2012-02-23
RU2013111855A (ru) 2014-09-27
EP2593817A4 (en) 2017-10-04
US8625390B2 (en) 2014-01-07
WO2012024121A2 (en) 2012-02-23
EP2593817A2 (en) 2013-05-22
RU2528279C1 (ru) 2014-09-10

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