MX2013010518A - Procedimiento de señal acustica utilizando filtracion adaptable basada en modelos. - Google Patents
Procedimiento de señal acustica utilizando filtracion adaptable basada en modelos.Info
- Publication number
- MX2013010518A MX2013010518A MX2013010518A MX2013010518A MX2013010518A MX 2013010518 A MX2013010518 A MX 2013010518A MX 2013010518 A MX2013010518 A MX 2013010518A MX 2013010518 A MX2013010518 A MX 2013010518A MX 2013010518 A MX2013010518 A MX 2013010518A
- Authority
- MX
- Mexico
- Prior art keywords
- parameter
- determined
- waveform data
- model
- signal processing
- Prior art date
Links
- 230000003044 adaptive effect Effects 0.000 title abstract 5
- 238000001914 filtration Methods 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
- G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
- G01V1/364—Seismic filtering
-
- 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
- G01V1/48—Processing data
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
- G01V2210/21—Frequency-domain filtering, e.g. band pass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/60—Analysis
- G01V2210/62—Physical property of subsurface
- G01V2210/622—Velocity, density or impedance
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
Se divulga un método para procesar datos de forma de onda acústica. Una herramienta de registro acústico adquiere datos de forma de onda acústica. Se determina un filtro de frecuencias adaptable. Los datos de forma de onda se filtran utilizando el filtro de frecuencias adaptable. Se determina una lentitud de formación a partir de los datos de forma de onda acústica. El límite inferior del filtro de frecuencias adaptable se puede determinar utilizando una función polinomial de un parámetro de frecuencia de excitación mínima, un parámetro de lentitud, y un tercer parámetro. El límite superior del filtro de frecuencias adaptable se puede determinar utilizando una función polinomial de un parámetro de frecuencia de excitación máxima, el parámetro de lentitud, y el tercer parámetro.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2011/028516 WO2012125161A1 (en) | 2011-03-15 | 2011-03-15 | Acoustic signal processing using model-based adaptive filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2013010518A true MX2013010518A (es) | 2013-12-06 |
Family
ID=44561133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013010518A MX2013010518A (es) | 2011-03-15 | 2011-03-15 | Procedimiento de señal acustica utilizando filtracion adaptable basada en modelos. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9354342B2 (es) |
| EP (1) | EP2686708A1 (es) |
| AU (1) | AU2011362626B2 (es) |
| BR (1) | BR112013023475A2 (es) |
| CA (1) | CA2829764A1 (es) |
| MX (1) | MX2013010518A (es) |
| WO (1) | WO2012125161A1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112015010682A2 (pt) * | 2012-12-11 | 2017-07-11 | Halliburton Energy Services Inc | método para estimar as propriedades de uma formação utilizando processamento de matriz acústica, sistema de tratamento de informações e sistema para estimar as propriedades de uma formação utilizando processamento de matriz acústica |
| US11112519B2 (en) * | 2016-04-01 | 2021-09-07 | Halliburton Energy Services, Inc. | Automatic slowness-frequency range determination for advanced borehole sonic data processing |
| WO2017205307A1 (en) | 2016-05-25 | 2017-11-30 | Schlumberger Technology Corporation | Elastic parameter estimation |
| US11550073B2 (en) | 2016-10-25 | 2023-01-10 | Halliburton Energy Services, Inc. | Enhanced-resolution rock formation body wave slowness determination from borehole guided waves |
| WO2018231234A1 (en) * | 2017-06-15 | 2018-12-20 | Halliburton Energy Services, Inc. | Enhanced waveform analysis for target modes of borehole waves |
| WO2020139362A1 (en) * | 2018-12-28 | 2020-07-02 | Halliburton Energy Services, Inc. | Subsurface wave slowness prediction system |
| CN112346038B (zh) * | 2020-10-21 | 2022-07-19 | 自然资源部第三海洋研究所 | 一种基于浅海爆炸声传播信号的声信道响应估计方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587966A (en) * | 1994-10-13 | 1996-12-24 | Schlumberger Technology Corporation | Sonic well logging methods and apparatus for processing flexural wave in optimal frequency band |
| US6192316B1 (en) * | 1999-05-26 | 2001-02-20 | Atlantic Richfield Company | Fracture discrimination using borehole frequency response of stoneley waves |
| US6510104B1 (en) * | 2000-06-07 | 2003-01-21 | Schlumberger Technology Corporation | Acoustic frequency selection in acoustic logging tools |
| US6748329B2 (en) * | 2000-12-08 | 2004-06-08 | Halliburton Energy Services, Inc. | Acoustic signal processing method using array coherency |
| US6868341B2 (en) * | 2002-12-23 | 2005-03-15 | Schlumberger Technology Corporation | Methods and apparatus for processing acoustic waveforms received in a borehole |
| US7660196B2 (en) | 2004-05-17 | 2010-02-09 | Schlumberger Technology Corporation | Methods for processing dispersive acoustic waveforms |
| US8547789B2 (en) | 2007-12-27 | 2013-10-01 | Schlumberger Technology Corporation | Method for gas zone detection using sonic wave attributes |
| US8456952B2 (en) | 2008-10-03 | 2013-06-04 | Baker Hughes Incorporated | Curve-fitting technique for determining dispersion characteristics of guided elastic waves |
| US8964503B2 (en) * | 2009-04-28 | 2015-02-24 | Baker Hughes Incorporated | Petrophysics-guided processing of LWD acoustic data |
-
2011
- 2011-03-15 MX MX2013010518A patent/MX2013010518A/es active IP Right Grant
- 2011-03-15 EP EP11712092.3A patent/EP2686708A1/en not_active Withdrawn
- 2011-03-15 US US14/004,242 patent/US9354342B2/en active Active
- 2011-03-15 BR BR112013023475A patent/BR112013023475A2/pt not_active Application Discontinuation
- 2011-03-15 AU AU2011362626A patent/AU2011362626B2/en not_active Ceased
- 2011-03-15 WO PCT/US2011/028516 patent/WO2012125161A1/en not_active Ceased
- 2011-03-15 CA CA2829764A patent/CA2829764A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2011362626A1 (en) | 2013-10-17 |
| EP2686708A1 (en) | 2014-01-22 |
| US20140005946A1 (en) | 2014-01-02 |
| WO2012125161A1 (en) | 2012-09-20 |
| CA2829764A1 (en) | 2012-09-20 |
| US9354342B2 (en) | 2016-05-31 |
| BR112013023475A2 (pt) | 2016-12-06 |
| AU2011362626B2 (en) | 2014-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |