AR004128A1 - Un metodo para registrar y pre-procesar senales de datos sismicos de alta fidelidad generadas por una pluralidad de fuentes sismicas vibratorias. - Google Patents

Un metodo para registrar y pre-procesar senales de datos sismicos de alta fidelidad generadas por una pluralidad de fuentes sismicas vibratorias.

Info

Publication number
AR004128A1
AR004128A1 ARP960104937A ARP960104937A AR004128A1 AR 004128 A1 AR004128 A1 AR 004128A1 AR P960104937 A ARP960104937 A AR P960104937A AR P960104937 A ARP960104937 A AR P960104937A AR 004128 A1 AR004128 A1 AR 004128A1
Authority
AR
Argentina
Prior art keywords
data signals
vibrator
vibratory
seismic data
seismic
Prior art date
Application number
ARP960104937A
Other languages
English (en)
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of AR004128A1 publication Critical patent/AR004128A1/es

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02Generating seismic energy
    • G01V1/04Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28Processing seismic data, e.g. for interpretation or for event detection
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00Details of seismic processing or analysis
    • G01V2210/20Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

Un método para registrar y pre-procesar senales de datos sísmicos de alta fidelidad generadas por una pluralidad de fuentes sísmicas vibratorias en elcual las senales de datos sísmicos son recibidas desde detectores sísmicos, caracterizadoporq ue comprende medir el movimiento de cada una de las fuentesvibratorias que está relacionado con la fuerza aplicada por el vibrador multiplicado por una función de transferencia de sistema lineal, causal, defase mínima; relacionar lasalida re al del vibrador con el movimiento de vibrador medido; separar las senales de datos sísmicos vibratorios de acuerdocon la fuente generadora; determinar una relación dividiendo las senales de datos sísmicos vibratorios por elmovimiento medi do de cada fuente vibratoriapara eliminar la fuerza aplicada desconocida dejando la reflectividad de la tierra multiplicada por una derivada con respecto al tiempo dividida por unafunción de fase mínima. El método puede tambiénincluir deconvoluc ión de conjunto de tiro, deconvolución de conjunto receptor, corrección de estáticas,filtrado F-K de ruido, deconvolución de picos de fase cero y desfasaje de modelo. Una senal directamente proporcional a la senalreal que el vibradorest á enviando al suelo es usada en el pre-procesamiento. El movimiento del vibrador es medido para proveer una senal que es usada para procesar losdatos. Los datos son divididos por la senal relacionada con la senal real transmitida en el dom inio de la frecuencia.
ARP960104937A 1995-11-13 1996-10-25 Un metodo para registrar y pre-procesar senales de datos sismicos de alta fidelidad generadas por una pluralidad de fuentes sismicas vibratorias. AR004128A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/555,654 US5715213A (en) 1995-11-13 1995-11-13 High fidelity vibratory source seismic method using a plurality of vibrator sources

Publications (1)

Publication Number Publication Date
AR004128A1 true AR004128A1 (es) 1998-09-30

Family

ID=24218109

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960104937A AR004128A1 (es) 1995-11-13 1996-10-25 Un metodo para registrar y pre-procesar senales de datos sismicos de alta fidelidad generadas por una pluralidad de fuentes sismicas vibratorias.

Country Status (9)

Country Link
US (1) US5715213A (es)
EP (1) EP0861449B1 (es)
CN (1) CN1166962C (es)
AR (1) AR004128A1 (es)
CA (1) CA2234846C (es)
DE (1) DE69624932T2 (es)
DZ (1) DZ2121A1 (es)
NO (1) NO312696B1 (es)
WO (1) WO1997018489A1 (es)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381313B (en) * 2001-07-18 2005-01-05 Westerngeco Ltd A method of processing geophysical data
FR2843202B1 (fr) * 2002-08-05 2004-09-10 Inst Francais Du Petrole Methode pour former un modele representatif de la distribution d'une grandeur physique dans une zone souterraine, affranchi de l'effet de bruits correles entachant des donnees d'exploration
US7436734B2 (en) 2003-04-01 2008-10-14 Exxonmobil Upstream Research Co. Shaped high frequency vibratory source
WO2005019865A2 (en) * 2003-08-11 2005-03-03 Exxonmobil Upstream Research Company Method for continuous sweeping and separation of multiple seismic vibrators
US8208341B2 (en) * 2003-11-14 2012-06-26 Schlumberger Technology Corporation Processing of combined surface and borehole seismic data
GB2408101B (en) * 2003-11-14 2007-04-04 Schlumberger Holdings High-frequency processing of seismic vibrator data
US20060248954A1 (en) * 2005-04-26 2006-11-09 Snieder Roelof K System for and method of monitoring structural integrity of a structure
EA012769B1 (ru) * 2005-09-19 2009-12-30 Эксонмобил Апстрим Рисерч Компани Способ осуществления электромагнитной разведки с управляемым источником с использованием множественных передатчиков
US9279897B2 (en) * 2005-12-12 2016-03-08 Hannes Zuercher Locating oil or gas passively by observing a porous oil and gas saturated system giving off its characteristic resonance response to ambient background noise, including optional differentiation of oil, locatinggas and water
US8050867B2 (en) 2006-05-03 2011-11-01 Exxonmobil Upstream Research Co. Data adaptive vibratory source acquisition method
US7885143B2 (en) 2006-07-05 2011-02-08 Westerngeco L.L.C. Seismic acquisition system
US7295490B1 (en) 2006-07-20 2007-11-13 Conocophillips Company System and method of phase encoding for high fidelity vibratory seismic data
CA2663662C (en) * 2006-09-13 2016-07-05 Exxonmobil Upstream Research Company Rapid inversion of electromagnetic reconnaissance survey data
AU2007302695B2 (en) 2006-09-28 2011-05-26 Exxonmobil Upstream Research Company Iterative inversion of data from simultaneous geophysical sources
US8000168B2 (en) * 2006-12-08 2011-08-16 Conocophillips Company Dynamic source parameter selection for seismic vibrator data acquisition
US8020428B2 (en) * 2007-04-04 2011-09-20 Colorado School Of Mines System for and method of monitoring properties of a fluid flowing through a pipe
WO2008123920A1 (en) * 2007-04-10 2008-10-16 Exxonmobil Upstream Research Company Separation and noise removal for multiple vibratory source seismic data
CA2695888A1 (en) * 2007-08-10 2009-02-19 Exxonmobil Upstream Research Company Underseas seismic acquisition
US8379487B2 (en) * 2007-08-10 2013-02-19 Exxonmobil Upstream Research Company Bottom referenced vibratory sources for shallow water acquisition
US7869304B2 (en) * 2007-09-14 2011-01-11 Conocophillips Company Method and apparatus for pre-inversion noise attenuation of seismic data
US7639567B2 (en) * 2007-09-17 2009-12-29 Ion Geophysical Corporation Generating seismic vibrator signals
CN101334483B (zh) * 2008-06-13 2011-01-26 徐基祥 一种在地震数据处理中衰减瑞雷波散射噪声的方法
US8892410B2 (en) * 2008-08-11 2014-11-18 Exxonmobil Upstream Research Company Estimation of soil properties using waveforms of seismic surface waves
US8553496B2 (en) * 2010-02-09 2013-10-08 Ion Geophysical Corporation Seismic source separation
US8537638B2 (en) * 2010-02-10 2013-09-17 Exxonmobil Upstream Research Company Methods for subsurface parameter estimation in full wavefield inversion and reverse-time migration
US8223587B2 (en) * 2010-03-29 2012-07-17 Exxonmobil Upstream Research Company Full wavefield inversion using time varying filters
US9529102B2 (en) 2010-04-30 2016-12-27 Conocophillips Company Caterpillar-style seismic data acquisition using autonomous, continuously recording seismic data recorders
US8694299B2 (en) 2010-05-07 2014-04-08 Exxonmobil Upstream Research Company Artifact reduction in iterative inversion of geophysical data
US8756042B2 (en) 2010-05-19 2014-06-17 Exxonmobile Upstream Research Company Method and system for checkpointing during simulations
US8767508B2 (en) 2010-08-18 2014-07-01 Exxonmobil Upstream Research Company Using seismic P and S arrivals to determine shallow velocity structure
EP2622457A4 (en) 2010-09-27 2018-02-21 Exxonmobil Upstream Research Company Simultaneous source encoding and source separation as a practical solution for full wavefield inversion
US8437998B2 (en) 2010-09-27 2013-05-07 Exxonmobil Upstream Research Company Hybrid method for full waveform inversion using simultaneous and sequential source method
CN103238158B (zh) 2010-12-01 2016-08-17 埃克森美孚上游研究公司 利用互相关目标函数进行的海洋拖缆数据同时源反演
US9551798B2 (en) * 2011-01-21 2017-01-24 Westerngeco L.L.C. Seismic vibrator to produce a continuous signal
CA2825395A1 (en) 2011-03-30 2012-10-04 Partha S. Routh Convergence rate of full wavefield inversion using spectral shaping
WO2012134609A1 (en) 2011-03-31 2012-10-04 Exxonmobil Upstream Research Company Method of wavelet estimation and multiple prediction in full wavefield inversion
CA2833316A1 (en) 2011-05-13 2012-11-22 Conocophillips Company Seismic true estimated wavelet
CN102323619B (zh) * 2011-05-25 2013-06-12 中国石油集团川庆钻探工程有限公司 基于多核处理器的线性去噪的方法
US8949030B2 (en) 2011-07-29 2015-02-03 Westerngeco L.L.C. Attenuating sea-surface ghost wave effects in seismic data
US9140812B2 (en) 2011-09-02 2015-09-22 Exxonmobil Upstream Research Company Using projection onto convex sets to constrain full-wavefield inversion
US9176930B2 (en) 2011-11-29 2015-11-03 Exxonmobil Upstream Research Company Methods for approximating hessian times vector operation in full wavefield inversion
US9274239B2 (en) 2012-01-13 2016-03-01 Westerngeco L.L.C. Wavefield deghosting
RU2612896C2 (ru) 2012-03-08 2017-03-13 Эксонмобил Апстрим Рисерч Компани Ортогональное кодирование источника и приемника
SG11201503218RA (en) 2012-11-28 2015-06-29 Exxonmobil Upstream Resarch Company Reflection seismic data q tomography
BR112015025516A2 (pt) 2013-05-24 2017-07-18 Exxonmobil Upstream Res Co inversão de multiparâmetros através de fwi elástica dependente de deslocamento
US10459117B2 (en) 2013-06-03 2019-10-29 Exxonmobil Upstream Research Company Extended subspace method for cross-talk mitigation in multi-parameter inversion
US9702998B2 (en) 2013-07-08 2017-07-11 Exxonmobil Upstream Research Company Full-wavefield inversion of primaries and multiples in marine environment
US9772413B2 (en) 2013-08-23 2017-09-26 Exxonmobil Upstream Research Company Simultaneous sourcing during both seismic acquisition and seismic inversion
US10036818B2 (en) 2013-09-06 2018-07-31 Exxonmobil Upstream Research Company Accelerating full wavefield inversion with nonstationary point-spread functions
WO2015153215A1 (en) 2014-04-04 2015-10-08 Conocophillips Company Method for separating seismic source data
US9910189B2 (en) 2014-04-09 2018-03-06 Exxonmobil Upstream Research Company Method for fast line search in frequency domain FWI
US10379235B2 (en) 2014-05-01 2019-08-13 Conocophillips Company Deterministic phase correction and application
EP3140675A1 (en) 2014-05-09 2017-03-15 Exxonmobil Upstream Research Company Efficient line search methods for multi-parameter full wavefield inversion
US10185046B2 (en) 2014-06-09 2019-01-22 Exxonmobil Upstream Research Company Method for temporal dispersion correction for seismic simulation, RTM and FWI
EP3158367A1 (en) 2014-06-17 2017-04-26 Exxonmobil Upstream Research Company Fast viscoacoustic and viscoelastic full-wavefield inversion
US10838092B2 (en) 2014-07-24 2020-11-17 Exxonmobil Upstream Research Company Estimating multiple subsurface parameters by cascaded inversion of wavefield components
US10422899B2 (en) 2014-07-30 2019-09-24 Exxonmobil Upstream Research Company Harmonic encoding for FWI
US10386511B2 (en) 2014-10-03 2019-08-20 Exxonmobil Upstream Research Company Seismic survey design using full wavefield inversion
EP3210050A1 (en) 2014-10-20 2017-08-30 Exxonmobil Upstream Research Company Velocity tomography using property scans
AU2015363241A1 (en) 2014-12-18 2017-06-29 Exxonmobil Upstream Research Company Scalable scheduling of parallel iterative seismic jobs
US10520618B2 (en) 2015-02-04 2019-12-31 ExxohnMobil Upstream Research Company Poynting vector minimal reflection boundary conditions
US10317546B2 (en) 2015-02-13 2019-06-11 Exxonmobil Upstream Research Company Efficient and stable absorbing boundary condition in finite-difference calculations
SG11201704623RA (en) 2015-02-17 2017-09-28 Exxonmobil Upstream Res Co Multistage full wavefield inversion process that generates a multiple free data set
AU2016270000B2 (en) 2015-06-04 2019-05-16 Exxonmobil Upstream Research Company Method for generating multiple free seismic images
US10838093B2 (en) 2015-07-02 2020-11-17 Exxonmobil Upstream Research Company Krylov-space-based quasi-newton preconditioner for full-wavefield inversion
US10317875B2 (en) * 2015-09-30 2019-06-11 Bj Services, Llc Pump integrity detection, monitoring and alarm generation
US10310113B2 (en) 2015-10-02 2019-06-04 Exxonmobil Upstream Research Company Q-compensated full wavefield inversion
US10520619B2 (en) 2015-10-15 2019-12-31 Exxonmobil Upstream Research Company FWI model domain angle stacks with amplitude preservation
US10768324B2 (en) 2016-05-19 2020-09-08 Exxonmobil Upstream Research Company Method to predict pore pressure and seal integrity using full wavefield inversion

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348749A (en) * 1975-06-30 1982-09-07 Mobil Oil Corporation Phase correcting seismic traces
US4184144A (en) * 1977-11-21 1980-01-15 Exxon Production Research Company Measurement and control of the output force of a seismic vibrator
US4545039A (en) * 1982-09-09 1985-10-01 Western Geophysical Co. Of America Methods for seismic exploration
US4675851A (en) * 1982-09-09 1987-06-23 Western Geophysical Co. Method for seismic exploration
US4646274A (en) * 1983-12-21 1987-02-24 Atlantic Richfield Company Method and apparatus for correcting distorted seismic data
US4715020A (en) * 1986-10-29 1987-12-22 Western Atlas International, Inc. Simultaneous performance of multiple seismic vibratory surveys
US4707812A (en) * 1985-12-09 1987-11-17 Atlantic Richfield Company Method of suppressing vibration seismic signal correlation noise
DE3604712A1 (de) * 1986-02-14 1987-08-20 Prakla Seismos Ag Verfahren und einrichtung zur bestimmung des auftretens von umlagerungsvorgaengen im boden
US4982374A (en) * 1989-10-23 1991-01-01 Halliburton Geophysical Services, Inc. Method of source coding and harmonic cancellation for vibrational geophysical survey sources
US5173879A (en) * 1992-06-25 1992-12-22 Shell Oil Company Surface-consistent minimum-phase deconvolution
US5400299A (en) * 1993-08-20 1995-03-21 Exxon Production Research Company Seismic vibrator signature deconvolution
US5550786A (en) * 1995-05-05 1996-08-27 Mobil Oil Corporation High fidelity vibratory source seismic method

Also Published As

Publication number Publication date
NO982143D0 (no) 1998-05-12
NO982143L (no) 1998-05-12
DZ2121A1 (fr) 2002-07-23
CA2234846A1 (en) 1997-05-22
DE69624932D1 (de) 2003-01-02
EP0861449B1 (en) 2002-11-20
DE69624932T2 (de) 2003-03-27
CA2234846C (en) 2001-05-15
EP0861449A1 (en) 1998-09-02
CN1209202A (zh) 1999-02-24
EP0861449A4 (en) 2000-12-27
US5715213A (en) 1998-02-03
WO1997018489A1 (en) 1997-05-22
NO312696B1 (no) 2002-06-17
CN1166962C (zh) 2004-09-15

Similar Documents

Publication Publication Date Title
AR004128A1 (es) Un metodo para registrar y pre-procesar senales de datos sismicos de alta fidelidad generadas por una pluralidad de fuentes sismicas vibratorias.
AR004311A1 (es) Un metodo para registrar y pre-procesar senales de datos sismicos de alta fidelidad.
AR004710A1 (es) Un metodo y un aparato para procesar datos de perfilaje sismico vertical defuente vibratoria
PE103098A1 (es) Metodo sismico de alta fidelidad de fuente vibratoria con separacion de fuentes
CN1171097C (zh) 分离多个振动地震能量源信号的方法
Murray et al. Reverse glacier motion during iceberg calving and the cause of glacial earthquakes
MXPA06001607A (es) Metodo para exploracion y separacion continuas de multiples vibradores sismicos.
MY106741A (en) Marine seismic reflection geophysical surveying .
US6561310B2 (en) Method and apparatus for measuring seismic energy imparted to the earth
US5901112A (en) Signal energy enhancement for seismic exploration
NO981444L (no) Akustisk transduser, hydrofon med slik transduser og fremgangsmÕte for fremstilling av hydrofoner
ATE534922T1 (de) Anlage und verfahren zur kapazitätskorrektur von hydrophonen
US2861256A (en) Integrating signal detector employing a resonant mechanical system
Darwish et al. A comparison of time and frequency domain-based approaches to laser Doppler vibrometer instrument vibration correction
DE60042039D1 (de) Korrelations-geschwindigkeitsaufnehmer
GB2190746A (en) Improvements in or relating to methods of collecting data using seismic vibrators
PE69798A1 (es) Un metodo para registrar y pre-procesar senales de datos sismicos de alta fidelidad generadas por una pluralidad de fuentes sismicas vibratorias
SU994911A1 (ru) Способ ультразвукового измерени толщины движущегос издели
Oh et al. Techniques to measure tension in wires or straw tubes
Schneider Jr et al. Tomographic inversion as a tunnel detection tool: A three-dimensional physical modeling feasibility study
Asanuma et al. Optical interference type micro hydrophone fabricated by micro-machining
Kalinyuk et al. Evaluation of maximum residual displacements using velocimeter records: Part 1. Velocimeter calibration
SE9703317L (sv) Förfarande och anordning i en digital oscillator
RU98114823A (ru) Способ вибрационной сейсморазведки и устройство для его осуществления
SU945707A1 (ru) Устройство дл резонансных виброиспытаний изделий