MX2010007153A - Separación de señales sismicas producidas por fuentes sismicas de interferencia. - Google Patents
Separación de señales sismicas producidas por fuentes sismicas de interferencia.Info
- Publication number
- MX2010007153A MX2010007153A MX2010007153A MX2010007153A MX2010007153A MX 2010007153 A MX2010007153 A MX 2010007153A MX 2010007153 A MX2010007153 A MX 2010007153A MX 2010007153 A MX2010007153 A MX 2010007153A MX 2010007153 A MX2010007153 A MX 2010007153A
- Authority
- MX
- Mexico
- Prior art keywords
- seismic
- models
- sources
- technique includes
- signals produced
- Prior art date
Links
- 230000002452 interceptive effect Effects 0.000 title 1
- 239000002131 composite material Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 238000010304 firing Methods 0.000 abstract 1
- 238000005259 measurement Methods 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
- G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
- G01V1/3808—Seismic data acquisition, e.g. survey design
-
- 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
- G01V1/362—Effecting static or dynamic corrections; Stacking
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (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)
- Oceanography (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Una técnica incluye obtener información sísmica indicativa de medición adquirida por los censores sísmicos de una señal sísmica compuesta de múltiples fuentes sísmicas (114). La técnica incluye modelos relacionados que describen la geología relacionada con la señal sísmica compuesta con operadores lineales (118) y que caracterizan la información sísmica como una función de modelos o los operadores lineales relacionados (122). La técnica incluye simultáneamente determinar los modelos basados en la función (126) y con base en los modelos determinados, conjunto de datos generados. Cada conjunto de datos es indicativo de un componente de la señal sísmica compuesta y es atribuible a diferentes fuentes sísmicas (130).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/964,402 US20090168600A1 (en) | 2007-12-26 | 2007-12-26 | Separating seismic signals produced by interfering seismic sources |
PCT/US2008/084442 WO2009085474A2 (en) | 2007-12-26 | 2008-11-22 | Separating seismic signals produced by interfering seismic sources |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010007153A true MX2010007153A (es) | 2010-10-01 |
Family
ID=40637003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010007153A MX2010007153A (es) | 2007-12-26 | 2008-11-22 | Separación de señales sismicas producidas por fuentes sismicas de interferencia. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090168600A1 (es) |
EP (1) | EP2235567A2 (es) |
CN (1) | CN101925835B (es) |
AU (1) | AU2008343601B2 (es) |
BR (1) | BRPI0821847A2 (es) |
CA (1) | CA2710437A1 (es) |
MX (1) | MX2010007153A (es) |
WO (1) | WO2009085474A2 (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8218393B2 (en) * | 2008-06-30 | 2012-07-10 | Westerngeco L.L.C. | Technique and system to increase the length of a seismic shot record |
US7916576B2 (en) * | 2008-07-16 | 2011-03-29 | Westerngeco L.L.C. | Optimizing a seismic survey for source separation |
US8559270B2 (en) * | 2008-08-15 | 2013-10-15 | Bp Corporation North America Inc. | Method for separating independent simultaneous sources |
US8295124B2 (en) * | 2008-08-15 | 2012-10-23 | Bp Corporation North America Inc. | Method for separating independent simultaneous sources |
US9086507B2 (en) | 2008-08-18 | 2015-07-21 | Westerngeco L.L.C. | Determining characteristics of a subterranean body using pressure data and seismic data |
US8938363B2 (en) | 2008-08-18 | 2015-01-20 | Westerngeco L.L.C. | Active seismic monitoring of fracturing operations and determining characteristics of a subterranean body using pressure data and seismic data |
US8174928B2 (en) * | 2008-08-18 | 2012-05-08 | Westerngeco L.L.C. | Reducing a number of required channels for seismic sensors |
US8982665B2 (en) | 2008-10-08 | 2015-03-17 | Westerngeco L.L.C. | Dithered slip sweep vibroseis acquisition system and technique |
US9127543B2 (en) | 2008-10-22 | 2015-09-08 | Westerngeco L.L.C. | Active seismic monitoring of fracturing operations |
US8395966B2 (en) * | 2009-04-24 | 2013-03-12 | Westerngeco L.L.C. | Separating seismic signals produced by interfering seismic sources |
US9310503B2 (en) * | 2009-10-23 | 2016-04-12 | Westerngeco L.L.C. | Methods to process seismic data contaminated by coherent energy radiated from more than one source |
AU2011338244A1 (en) * | 2010-12-09 | 2013-07-11 | Bp Corporation North America Inc. | Seismic acquisition method and system |
US9551798B2 (en) | 2011-01-21 | 2017-01-24 | Westerngeco L.L.C. | Seismic vibrator to produce a continuous signal |
US9702994B2 (en) | 2011-02-18 | 2017-07-11 | Westerngeco L.L.C. | Waveform inversion by multiple shot-encoding for non-fixed spread geometries |
US9158019B2 (en) | 2011-06-08 | 2015-10-13 | Westerngeco L.L.C. | Enhancing low frequency content in marine simultaneous vibroseis acquisition |
US9091787B2 (en) | 2011-11-28 | 2015-07-28 | Westerngeco L.L.C. | Separation of simultaneous source data |
BR112014017191B1 (pt) | 2012-01-12 | 2020-12-15 | Geco Technology B.V | Método para conduzir um levantamento sísmico marinho com fontes compreendendo vibradores e processar os dados, e aparelho para processamento de dados sísmicos marinhos coletados com fontes compreendendo vibradores |
NO20130064A1 (no) * | 2012-01-12 | 2013-07-15 | Cggveritas Services Sa | Innretning og fremgangsmate for a estimere tidsforskyvning. |
US9405027B2 (en) | 2012-01-12 | 2016-08-02 | Westerngeco L.L.C. | Attentuating noise acquired in an energy measurement |
US9453928B2 (en) | 2012-03-06 | 2016-09-27 | Westerngeco L.L.C. | Methods and computing systems for processing data |
US9188693B2 (en) * | 2012-03-26 | 2015-11-17 | Apache Corporation | Method for acquiring marine seismic data |
US20130343156A1 (en) * | 2012-06-25 | 2013-12-26 | Steve Allan Horne | Devices, Systems and Methods for Measuring Borehole Seismic Wavefield Derivatives |
CN103675903A (zh) * | 2012-09-07 | 2014-03-26 | 中国石油化工股份有限公司 | 一种随机去噪多震源地震波场分离方法 |
US9618636B2 (en) | 2013-03-15 | 2017-04-11 | Westerngeco L.L.C. | Seismic acquisition using phase-shifted sweeps |
US11391857B2 (en) * | 2013-12-30 | 2022-07-19 | Pgs Geophysical As | Methods and systems for attenuating residual acoustic energy in seismic data |
US10598807B2 (en) | 2014-02-18 | 2020-03-24 | Pgs Geophysical As | Correction of sea surface state |
EP3120167B1 (en) | 2014-03-20 | 2020-09-23 | Schlumberger Technology B.V. | Reconstructing impulsive source seismic data from time distributed firing airgun array data |
US9874646B2 (en) | 2014-04-14 | 2018-01-23 | Pgs Geophysical As | Seismic data processing |
GB2553257A (en) * | 2016-03-28 | 2018-03-07 | Seismic Apparition Gmbh | De-aliased source separation method |
US10267936B2 (en) | 2016-04-19 | 2019-04-23 | Pgs Geophysical As | Estimating an earth response |
CN112764102B (zh) * | 2019-11-06 | 2024-06-25 | 中国石油天然气集团有限公司 | 地震资料采集方法及装置 |
CN111025390B (zh) * | 2019-12-13 | 2022-07-08 | 中国海洋石油集团有限公司 | 一种地震数据的采集方法和装置 |
US11614555B2 (en) | 2020-09-14 | 2023-03-28 | China Petroleum & Chemical Corporation | Method and system for connecting elements to sources and receivers during spectrum element method and finite element method seismic wave modeling |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984805A (en) * | 1973-10-18 | 1976-10-05 | Daniel Silverman | Parallel operation of seismic vibrators without phase control |
US4170002A (en) * | 1976-10-22 | 1979-10-02 | Western Geophysical Co. Of America | Seismic system using a combination of generically different sources |
US4534019A (en) * | 1981-12-29 | 1985-08-06 | Mobil Oil Corporation | Common-depth-point method for determining and displaying the shear-velocity reflectivities of a geologic formation |
US4648039A (en) * | 1983-12-30 | 1987-03-03 | Schlumberger Technology Corporation | Compressional/shear wave separation in vertical seismic profiling |
US4953657A (en) * | 1987-11-30 | 1990-09-04 | Halliburton Geophysical Services, Inc. | Time delay source coding |
US5924049A (en) * | 1995-04-18 | 1999-07-13 | Western Atlas International, Inc. | Methods for acquiring and processing seismic data |
US5719821A (en) * | 1995-09-29 | 1998-02-17 | Atlantic Richfield Company | Method and apparatus for source separation of seismic vibratory signals |
US5703833A (en) * | 1995-11-13 | 1997-12-30 | Mobil Oil Corporation | One step inversion/separation scheme using a plurality of vibrator sources |
US5761152A (en) * | 1996-10-29 | 1998-06-02 | Pgs Exploration (Us), Inc. | Method and system for increasing fold to streamer length ratio |
US6021094A (en) * | 1998-12-03 | 2000-02-01 | Sandia Corporation | Method of migrating seismic records |
GB2359363B (en) * | 2000-02-15 | 2002-04-03 | Geco Prakla | Processing simultaneous vibratory seismic data |
NO320103B1 (no) * | 2000-07-17 | 2005-10-24 | Sintef Petroleumsforskning | Seismisk prosessering med generelle ikke-hyperbolske gangtidskorreksjoner |
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 |
GB2381314B (en) * | 2001-10-26 | 2005-05-04 | Westerngeco Ltd | A method of and an apparatus for processing seismic data |
GB2387226C (en) * | 2002-04-06 | 2008-05-12 | Westerngeco Ltd | A method of seismic surveying |
US6763304B2 (en) * | 2002-05-21 | 2004-07-13 | Pgs Americas, Inc. | Method for processing seismic data to attenuate multiples |
US6906981B2 (en) * | 2002-07-17 | 2005-06-14 | Pgs Americas, Inc. | Method and system for acquiring marine seismic data using multiple seismic sources |
US6775203B2 (en) * | 2002-07-18 | 2004-08-10 | Input/Output, Inc. | Seismic seabed cable with sensor units |
US6691039B1 (en) * | 2002-08-30 | 2004-02-10 | John M. Robinson | Removal of noise from seismic data using improved radon transformations |
US6865489B2 (en) * | 2002-10-02 | 2005-03-08 | Exxonmobil Upstream Research Company | Method for compensating mild lateral velocity variations in pre-stack time migration in the frequency-wave number domain |
US6778909B1 (en) * | 2002-10-05 | 2004-08-17 | 3Dgeo Development, Inc. | Seismic data processing systems and methods |
FR2845484B1 (fr) * | 2002-10-08 | 2005-03-11 | Inst Francais Du Petrole | Methode de separation de signaux de microsismicite de signaux sismiques emis par une ou plusieurs sources |
US6882938B2 (en) * | 2003-07-30 | 2005-04-19 | Pgs Americas, Inc. | Method for separating seismic signals from two or more distinct sources |
CA2534519C (en) * | 2003-08-11 | 2010-03-30 | Exxonmobil Upstream Research Company | Method for continuous sweeping and separation of multiple seismic vibrators |
US6789018B1 (en) * | 2003-08-29 | 2004-09-07 | Nonlinear Seismic Imaging, Inc. | Mapping reservoir rocks using frequency spectral broadening and the presence of the slow-wave |
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 |
GB2409899B (en) * | 2004-01-09 | 2006-03-22 | Westerngeco Ltd | Seismic acquisition and filtering |
CA2600196A1 (en) * | 2004-03-29 | 2005-10-20 | Peter T. German | Systems and methods to determine elastic properties of materials |
GB2428089B (en) * | 2005-07-05 | 2008-11-05 | Schlumberger Holdings | Borehole seismic acquisition system using pressure gradient sensors |
EP1917542A4 (en) * | 2005-07-28 | 2017-06-14 | Exxonmobil Upstream Research Company | Method for tomographic inversion by matrix transformation |
US7376045B2 (en) * | 2005-10-21 | 2008-05-20 | Pgs Geophysical As | System and method for determining positions of towed marine seismic streamers |
US20070274155A1 (en) * | 2006-05-25 | 2007-11-29 | Ikelle Luc T | Coding and Decoding: Seismic Data Modeling, Acquisition and Processing |
US7295490B1 (en) * | 2006-07-20 | 2007-11-13 | Conocophillips Company | System and method of phase encoding for high fidelity vibratory seismic data |
US7492665B2 (en) * | 2006-07-24 | 2009-02-17 | Westerngeco L.L.C. | Seismic data acquisition and source-side derivatives generation and application |
US8000168B2 (en) * | 2006-12-08 | 2011-08-16 | Conocophillips Company | Dynamic source parameter selection for seismic vibrator data acquisition |
US7916576B2 (en) * | 2008-07-16 | 2011-03-29 | Westerngeco L.L.C. | Optimizing a seismic survey for source separation |
-
2007
- 2007-12-26 US US11/964,402 patent/US20090168600A1/en not_active Abandoned
-
2008
- 2008-11-22 EP EP08867054A patent/EP2235567A2/en not_active Withdrawn
- 2008-11-22 AU AU2008343601A patent/AU2008343601B2/en active Active
- 2008-11-22 CN CN200880125359.4A patent/CN101925835B/zh not_active Expired - Fee Related
- 2008-11-22 BR BRPI0821847A patent/BRPI0821847A2/pt not_active IP Right Cessation
- 2008-11-22 MX MX2010007153A patent/MX2010007153A/es active IP Right Grant
- 2008-11-22 CA CA2710437A patent/CA2710437A1/en not_active Abandoned
- 2008-11-22 WO PCT/US2008/084442 patent/WO2009085474A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20090168600A1 (en) | 2009-07-02 |
EP2235567A2 (en) | 2010-10-06 |
CA2710437A1 (en) | 2009-07-09 |
WO2009085474A3 (en) | 2009-09-17 |
CN101925835A (zh) | 2010-12-22 |
WO2009085474A4 (en) | 2009-12-30 |
WO2009085474A2 (en) | 2009-07-09 |
CN101925835B (zh) | 2016-12-21 |
BRPI0821847A2 (pt) | 2018-12-26 |
AU2008343601A1 (en) | 2009-07-09 |
AU2008343601B2 (en) | 2013-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2010007153A (es) | Separación de señales sismicas producidas por fuentes sismicas de interferencia. | |
MX2011011264A (es) | Separación de señales sismicas producidas por fuentes sismicas de interferencia. | |
WO2010093653A3 (en) | Reconstructing a seismic wavefield | |
MX2019007966A (es) | Metodos de estudios sismicos de disparos simultaneos con adquisicion nodal. | |
BR112013008503A2 (pt) | inversão de fonte simultânea para dados de streamer marinho com função objetiva de correlação cruzada | |
MX2016004769A (es) | Prospeccion electrosismica en ambientes de exploracion y produccion. | |
WO2010002616A3 (en) | Technique and system for seismic source separation | |
MY164498A (en) | Windowed statistical analysis for anomaly detection in geophysical datasets | |
MX2010002731A (es) | Eliminacion de fantasmas de grabaciones de cable de registro de componentes multiples o sobre/debajo usando espectros de linea cruzada de numero de onda de datos de hidrofono. | |
MY159169A (en) | Windowed statistical analysis for anomaly detection in geophysical datasets | |
MX2009013615A (es) | Metodo para representar señales sismicas. | |
GB2470688A (en) | Determining directional propagation attributes of a seismic event | |
DK2180346T3 (da) | Fremgangsmåde til kombination af seismiske tryk- og bevægelsessignaler fra streamere, hvor sensorer ikke befinder sig på en fælles dybde | |
EA201071267A1 (ru) | Способ ослабления низкочастотных помех в данных морской сейсмической косы с двумя типами датчиков | |
GB2473360A (en) | System and technique to obtain streamer depth and shape and applications thereof | |
MX2009013618A (es) | Interpolacion y eliminacion de fantasmas de informacion de sensor sismico de componentes multiples. | |
MY151360A (en) | Method for subsurface electromagnetic surveying using two or more simultaneously actuated electromagnetic sources | |
MX2009011423A (es) | Remocion de interferencia sismica usando separacion de fuentes simultanea o casi simultanea. | |
EP4249960A3 (en) | Seismic surveys with increased shot point intervals for far offsets | |
MX2010000991A (es) | Metodo de exploracion electromagnetica de sub-superficie utilizando dos o mas fuentes electromagneticas activadas en forma simultanea. | |
MX2010001596A (es) | Remocion de ruido de vibracion de mediciones de c able de registro de componentes multiples. | |
WO2009151930A3 (en) | System and technique to determine high order derivatives from seismic sensor data | |
MX2015007581A (es) | Diagnostico por imagenes sismicas usando reflexiones de orden mas alto. | |
MX2012008540A (es) | Eliminacion de fantasma e interpolacion de datos sismicos adquiridos en presencia de un mar agitado. | |
MX338248B (es) | Sistemas y metodos para detectar ruido del oleaje en un recolector sismico. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |