MX351087B - Metodos, sistemas y dispositivos para generar registros de proyecciones de lentitud-frecuencia. - Google Patents
Metodos, sistemas y dispositivos para generar registros de proyecciones de lentitud-frecuencia.Info
- Publication number
- MX351087B MX351087B MX2014009407A MX2014009407A MX351087B MX 351087 B MX351087 B MX 351087B MX 2014009407 A MX2014009407 A MX 2014009407A MX 2014009407 A MX2014009407 A MX 2014009407A MX 351087 B MX351087 B MX 351087B
- Authority
- MX
- Mexico
- Prior art keywords
- slowness
- projection
- frequency
- logs
- limited number
- Prior art date
Links
- 239000006185 dispersion Substances 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000001131 transforming effect 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
- G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
- G01V1/345—Visualisation of seismic data or attributes, e.g. in 3D cubes
-
- 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
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
-
- 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
- G01V2210/44—F-k domain
-
- 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
- G01V2210/46—Radon transform
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/70—Other details related to processing
- G01V2210/74—Visualisation of seismic data
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
Un método ejemplar para visualizar los datos del registro sónico asociados con una formación que rodea un pozo de perforación puede incluir adquirir datos sónicos en una pluralidad de profundidades utilizando un sistema de antenas acústicas ubicado en el pozo de perforación y transformar los datos sónicos adquiridos de un dominio espacio-temporal a un dominio de número de ondas-frecuencia en un número limitado de frecuencias discretas. El método también puede incluir estimar valores de lentitud en el número limitado de frecuencias discretas a partir de los datos sónicos transformados, interpolar los valores de lentitud estimados para obtener una proyección de una o más dispersiones de lentitud-frecuencia de los datos sónicos adquiridos y visualizar la proyección de las dispersiones de lentitud-frecuencia. La proyección de las dispersiones de lentitud-frecuencia puede incluir una pluralidad de bandas de colores correspondientes a cada una del número limitado de frecuencias discretas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361862071P | 2013-08-04 | 2013-08-04 | |
US14/341,847 US9746568B2 (en) | 2013-08-04 | 2014-07-28 | Methods, systems and devices for generating slowness-frequency projection logs |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014009407A MX2014009407A (es) | 2015-05-27 |
MX351087B true MX351087B (es) | 2017-09-29 |
Family
ID=51257426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014009407A MX351087B (es) | 2013-08-04 | 2014-08-04 | Metodos, sistemas y dispositivos para generar registros de proyecciones de lentitud-frecuencia. |
Country Status (5)
Country | Link |
---|---|
US (1) | US9746568B2 (es) |
EP (1) | EP2835665A3 (es) |
AU (1) | AU2014208222A1 (es) |
BR (1) | BR102014019251A2 (es) |
MX (1) | MX351087B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3049355B1 (fr) * | 2016-03-25 | 2020-06-12 | Services Petroliers Schlmumberger | Procede et dispositif d'estimation de la lenteur acoustique dans une formation souterraine |
US10677051B2 (en) * | 2017-12-12 | 2020-06-09 | Schlumberger Technology Corporation | Methods and apparatus to characterize acoustic dispersions in a borehole |
CN112888970A (zh) * | 2018-10-01 | 2021-06-01 | 吉奥奎斯特系统公司 | 确定声波慢度的方法和装置 |
WO2021257097A1 (en) | 2020-06-19 | 2021-12-23 | Halliburton Energy Services, Inc. | Acoustic dispersion curve identification based on reciprocal condition number |
CN115166817B (zh) * | 2022-06-30 | 2023-02-17 | 哈尔滨工程大学 | 一种基于冰层模态群慢度差特征的冰声定位方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7643374B2 (en) | 2004-02-27 | 2010-01-05 | Schlumberger Technology Corporation | Slowness-frequency projection display and animation |
US8848484B2 (en) | 2010-12-08 | 2014-09-30 | Schlumberger Technology Corporation | Filtering acoustic waveforms in downhole environments |
-
2014
- 2014-07-28 US US14/341,847 patent/US9746568B2/en active Active
- 2014-07-30 AU AU2014208222A patent/AU2014208222A1/en not_active Abandoned
- 2014-08-01 EP EP14179535.1A patent/EP2835665A3/en not_active Withdrawn
- 2014-08-04 BR BR102014019251A patent/BR102014019251A2/pt not_active IP Right Cessation
- 2014-08-04 MX MX2014009407A patent/MX351087B/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2835665A2 (en) | 2015-02-11 |
MX2014009407A (es) | 2015-05-27 |
EP2835665A3 (en) | 2015-12-09 |
BR102014019251A2 (pt) | 2016-03-15 |
AU2014208222A1 (en) | 2015-02-19 |
US20150036460A1 (en) | 2015-02-05 |
US9746568B2 (en) | 2017-08-29 |
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Legal Events
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FG | Grant or registration |