MX347086B - Método y aparato de atenuación de ruido de interferencia. - Google Patents
Método y aparato de atenuación de ruido de interferencia.Info
- Publication number
- MX347086B MX347086B MX2013010733A MX2013010733A MX347086B MX 347086 B MX347086 B MX 347086B MX 2013010733 A MX2013010733 A MX 2013010733A MX 2013010733 A MX2013010733 A MX 2013010733A MX 347086 B MX347086 B MX 347086B
- Authority
- MX
- Mexico
- Prior art keywords
- seismic
- interference noise
- survey
- shooting timing
- recorded
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
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
- G01V1/28—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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/30—Noise handling
- G01V2210/32—Noise reduction
- G01V2210/324—Filtering
- G01V2210/3246—Coherent noise, e.g. spatially coherent or predictable
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (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)
Abstract
Un método para determinar el ruido de interferencia registrado en una primera inspección sísmica de una sub-superficie generado por una fuente en una segunda inspección sísmica. El método incluye recibir datos sísmicos registrados por los sensores sísmicos de la primera inspección sísmica, en donde los datos sísmicos incluyen ondas sísmicas que se originan desde la primera inspección sísmica y ondas sísmicas que se originan desde la segunda inspección sísmica; recibir el tiempo relativo de disparo actual o el tiempo de disparo actual de las fuentes sísmicas de la primera y de la segunda inspecciones sísmicas; aplicar un algoritmo de procesamiento en los datos sísmicos para calcular el ruido de interferencia, en donde el algoritmo de procesamiento toma en cuenta el tiempo relativo de disparo actual o el tiempo de disparo actual de las fuentes sísmicas y generar una imagen final de la sub-superficie con base en los datos sísmicos registrados desde los cuales se sustrae el ruido de interferencia.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261702871P | 2012-09-19 | 2012-09-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2013010733A MX2013010733A (es) | 2014-06-20 |
MX347086B true MX347086B (es) | 2017-04-11 |
Family
ID=49212677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013010733A MX347086B (es) | 2012-09-19 | 2013-09-19 | Método y aparato de atenuación de ruido de interferencia. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140078860A1 (es) |
EP (1) | EP2730949A2 (es) |
BR (1) | BR102013023972A2 (es) |
CA (1) | CA2827070A1 (es) |
MX (1) | MX347086B (es) |
SG (1) | SG2013070610A (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9678235B2 (en) | 2013-07-01 | 2017-06-13 | Pgs Geophysical As | Variable depth multicomponent sensor streamer |
GB2509223B (en) * | 2013-10-29 | 2015-03-18 | Imp Innovations Ltd | Method of, and apparatus for, full waveform inversion |
US11391857B2 (en) * | 2013-12-30 | 2022-07-19 | Pgs Geophysical As | Methods and systems for attenuating residual acoustic energy in seismic data |
US10338253B2 (en) * | 2014-06-16 | 2019-07-02 | Pgs Geophysical As | Method of suppressing spectral artefacts of wavefield decomposition caused by imperfect extrapolation |
US9851463B2 (en) * | 2014-07-01 | 2017-12-26 | Pgs Geophysical As | Interference attenuation of a residual portion of seismic data |
US9348051B2 (en) | 2014-09-16 | 2016-05-24 | Cgg Services Sa | Device and method for deblending simultaneous shooting data using annihilation filter |
AU2015334651B2 (en) | 2014-10-22 | 2021-01-28 | Sercel Sas | Device and method for mitigating seismic survey interference |
US10162073B2 (en) * | 2015-10-26 | 2018-12-25 | Pgs Geophysical As | Marine surveys conducted with multiple source arrays |
CN112379426B (zh) * | 2020-10-30 | 2023-09-26 | 中国石油天然气集团有限公司 | 地震资料的水平线性干扰去除方法及装置 |
CN114114421B (zh) * | 2021-11-05 | 2023-09-29 | 中国石油大学(华东) | 基于深度学习的导向自学习地震数据去噪方法及装置 |
CN114200520B (zh) * | 2021-12-09 | 2022-10-14 | 中国科学院地质与地球物理研究所 | 一种地震数据去噪方法 |
CN114966861B (zh) * | 2022-05-17 | 2024-03-26 | 成都理工大学 | 基于Lp伪范数和γ范数稀疏低秩约束的地震去噪方法 |
CN117111153B (zh) * | 2023-06-01 | 2024-07-23 | 中科深源(苏州)科技股份有限公司 | 用于地震数据的机械振动干扰去除方法及装置 |
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US5448531A (en) * | 1994-05-05 | 1995-09-05 | Western Atlas International | Method for attenuating coherent noise in marine seismic data |
US5924049A (en) * | 1995-04-18 | 1999-07-13 | Western Atlas International, Inc. | Methods for acquiring and processing seismic data |
US6041018A (en) * | 1997-11-13 | 2000-03-21 | Colorado School Of Mines | Method for correcting amplitude and phase differences between time-lapse seismic surveys |
GB9810706D0 (en) * | 1998-05-20 | 1998-07-15 | Geco As | Marine seismic acquisition system and method |
US6545944B2 (en) * | 2001-05-30 | 2003-04-08 | Westerngeco L.L.C. | Method for acquiring and processing of data from two or more simultaneously fired sources |
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JP4224778B2 (ja) * | 2003-05-14 | 2009-02-18 | ソニー株式会社 | ストリーム変換装置および方法、符号化装置および方法、記録媒体、並びに、プログラム |
US6882938B2 (en) * | 2003-07-30 | 2005-04-19 | Pgs Americas, Inc. | Method for separating seismic signals from two or more distinct sources |
US20050128874A1 (en) * | 2003-12-15 | 2005-06-16 | Chevron U.S.A. Inc. | Methods for acquiring and processing seismic data from quasi-simultaneously activated translating energy sources |
US7139219B2 (en) * | 2004-02-12 | 2006-11-21 | Tempress Technologies, Inc. | Hydraulic impulse generator and frequency sweep mechanism for borehole applications |
MXPA06010586A (es) * | 2004-03-17 | 2008-03-04 | Westerngeco Seismic Holdings | Sistema y metodo de investigacion sismica marina. |
US7180826B2 (en) * | 2004-10-01 | 2007-02-20 | Teledrill Inc. | Measurement while drilling bi-directional pulser operating in a near laminar annular flow channel |
US7660191B2 (en) * | 2005-07-12 | 2010-02-09 | Westerngeco L.L.C. | Methods and apparatus for acquisition of marine seismic data |
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US7426439B2 (en) * | 2006-05-11 | 2008-09-16 | Westerngeco L.L.C. | Method and apparatus for marine seismic data acquisition |
US7466625B2 (en) * | 2006-06-23 | 2008-12-16 | Westerngeco L.L.C. | Noise estimation in a vector sensing streamer |
US20080008037A1 (en) * | 2006-07-07 | 2008-01-10 | Welker Kenneth E | Acoustic propagation velocity modeling methods, apparatus and systems |
US7354256B1 (en) * | 2006-09-28 | 2008-04-08 | Ec Tool And Supply Company | Fluid end for duplex pumps |
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US8559265B2 (en) * | 2007-05-17 | 2013-10-15 | Westerngeco L.L.C. | Methods for efficiently acquiring wide-azimuth towed streamer seismic data |
US8488409B2 (en) * | 2007-05-17 | 2013-07-16 | Westerngeco L.L.C. | Acquiring azimuth rich seismic data in the marine environment using a regular sparse pattern of continuously curved sail lines |
US8547786B2 (en) * | 2007-06-29 | 2013-10-01 | Westerngeco L.L.C. | Estimating and using slowness vector attributes in connection with a multi-component seismic gather |
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-
2013
- 2013-09-13 US US14/026,552 patent/US20140078860A1/en not_active Abandoned
- 2013-09-16 CA CA2827070A patent/CA2827070A1/en not_active Abandoned
- 2013-09-18 BR BRBR102013023972-0A patent/BR102013023972A2/pt not_active Application Discontinuation
- 2013-09-19 SG SG2013070610A patent/SG2013070610A/en unknown
- 2013-09-19 MX MX2013010733A patent/MX347086B/es active IP Right Grant
- 2013-09-19 EP EP13185097.6A patent/EP2730949A2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US20140078860A1 (en) | 2014-03-20 |
MX2013010733A (es) | 2014-06-20 |
BR102013023972A2 (pt) | 2015-08-18 |
CA2827070A1 (en) | 2014-03-19 |
SG2013070610A (en) | 2014-04-28 |
EP2730949A2 (en) | 2014-05-14 |
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