CO4290390A1 - Un metodo para compensar las amplitudes de un campo de ondas sismicas frente a perdidas de transmision en la sobrecarga - Google Patents

Un metodo para compensar las amplitudes de un campo de ondas sismicas frente a perdidas de transmision en la sobrecarga

Info

Publication number
CO4290390A1
CO4290390A1 CO94038401A CO94038401A CO4290390A1 CO 4290390 A1 CO4290390 A1 CO 4290390A1 CO 94038401 A CO94038401 A CO 94038401A CO 94038401 A CO94038401 A CO 94038401A CO 4290390 A1 CO4290390 A1 CO 4290390A1
Authority
CO
Colombia
Prior art keywords
field
transmission
location
data
amplitudes
Prior art date
Application number
CO94038401A
Other languages
English (en)
Inventor
Alfonso Gonzalez
Ronald E Chambers
Original Assignee
Western Atlas Int Inc
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 Western Atlas Int Inc filed Critical Western Atlas Int Inc
Publication of CO4290390A1 publication Critical patent/CO4290390A1/es

Links

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
    • G01V1/362—Effecting static or dynamic corrections; Stacking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/52—Move-out correction

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

REIVINDICACION NUMERO UN METODO PARA EL PROCESAMIENTO DE DATOS SISMICOS QUE COMPRENDE: LA INTRODUCCION EN LA TIERRA DE UN CAMPO DE ONDAS SISMICAS DESDE UNA UBICACION DE UNA FUENTE; EN UNA UBICACION DE UN RECEPTOR, SEPARADA DE DICHA UBICACION DE LA FUENTE, LA RECEPCION DE DICHO CAM- PO DE ONDAS DESPUES DE REFLEJARSE DESDE LAS CAPAS DEL SUBSUELO DE LA TIERRA, Y LA CONFORMACION DE DICHO CAMPO DE ONDAS RECIBIDO, COMO UN REGISTRO DE LA MUESTRA DE DATOS GRADUADO EN TIEMPO; LA DIVISION DE DICHO REGISTRO GRADUADO EN TIEMPO EN VENTANAS DE TIEMPO DE ANCHO PRESELECCIONADO; LA ESTIMACION DE UN MAPA DE PERDIDA DE TRANSMISION A PARTIR DE LOS DATOS; Y LA COMPENSACION FRENTE AL DESVANECIMIENTO ANOMALO DE LA AMPLITUD, POR MEDIO DE LA APLICACION A LAS MUESTRAS DE DATOS, DENTRO DE CADA UNA DE DICHAS VENTANAS DE TIEMPO, DE UN OPERADOR DE COMPENSACION POR PERDIDA DE TRANSMICION".
CO94038401A 1993-08-30 1994-08-29 Un metodo para compensar las amplitudes de un campo de ondas sismicas frente a perdidas de transmision en la sobrecarga CO4290390A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/114,558 US5479376A (en) 1993-08-30 1993-08-30 Method for compensating seismic wavefield amplitudes for transmission losses in the overburden

Publications (1)

Publication Number Publication Date
CO4290390A1 true CO4290390A1 (es) 1996-04-17

Family

ID=22355991

Family Applications (1)

Application Number Title Priority Date Filing Date
CO94038401A CO4290390A1 (es) 1993-08-30 1994-08-29 Un metodo para compensar las amplitudes de un campo de ondas sismicas frente a perdidas de transmision en la sobrecarga

Country Status (7)

Country Link
US (1) US5479376A (es)
EP (1) EP0640847B1 (es)
AU (1) AU671379B2 (es)
CA (1) CA2117518C (es)
CO (1) CO4290390A1 (es)
DE (1) DE69409050T2 (es)
NO (1) NO304805B1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5479376A (en) * 1993-08-30 1995-12-26 Western Atlas International, Inc. Method for compensating seismic wavefield amplitudes for transmission losses in the overburden
US5508973A (en) * 1994-06-06 1996-04-16 Western Atlas International, Inc. Method for determining the principal axes of azimuthal anisotropy from seismic P-wave data
US5555218A (en) * 1995-02-27 1996-09-10 Western Atlas International, Inc. Computation of Q-derived static corrections from seismic data
EP0809122B1 (en) * 1996-05-21 2001-10-24 Western Atlas International, Inc. Computation of Q-derived static corrections from seismic data
AU710543B2 (en) * 1996-05-22 1999-09-23 Schlumberger Seismic Holdings Limited Computation of Q-derived static corrections from seismic data
US7555389B2 (en) * 2007-06-15 2009-06-30 Westerngeco L.L.C. Creating an Absorption Parameter Model
US8139440B2 (en) * 2007-12-27 2012-03-20 Westerngeco L.L.C. Spectral conditioning for surface seismic data
WO2011139419A1 (en) 2010-05-05 2011-11-10 Exxonmobil Upstream Research Company Q tomography method
CN104375188B (zh) * 2014-11-19 2017-02-08 中国石油天然气集团公司 一种地震波透射衰减补偿方法及装置
US10481287B2 (en) 2016-08-05 2019-11-19 Saudi Arabian Oil Company Surface consistent statics solution and amplification correction
US10739483B2 (en) * 2016-10-26 2020-08-11 Pgs Geophysical As Absolute strength and absolute sensitivity in seismic data
US10288755B2 (en) * 2017-03-28 2019-05-14 Saudi Arabian Oil Company Seismic processing workflow for broadband single-sensor single-source land seismic data
KR101859650B1 (ko) 2017-08-21 2018-05-18 충북대학교 산학협력단 3차원 탄성파 자료로부터 정단층 변위패턴을 이용한 단층 해석방법
CN107817526B (zh) * 2017-10-13 2019-07-09 中国石油化工股份有限公司 叠前地震道集分段式振幅能量补偿方法及系统
CN110095815B (zh) * 2019-05-09 2020-12-25 中国海洋石油集团有限公司 一种基于稀疏脉冲反褶积的透射补偿方法
US11703607B2 (en) 2020-06-15 2023-07-18 Saudi Arabian Oil Company Determining a seismic quality factor for subsurface formations from a seismic source to a first VSP downhole receiver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1478842A (en) * 1973-04-24 1977-07-06 Seismograph Service Ltd Suppression of multiply reflected seismic signals
US4312050A (en) * 1975-02-06 1982-01-19 Standard Oil Company (Indiana) Multidimensional amplitude scaling of seismic data
US4866679A (en) * 1988-08-11 1989-09-12 Western Atlas International, Inc. Method for identifying anomalous noise amplitudes in seismic data
GB9123750D0 (en) * 1991-11-08 1992-01-02 Geco As Method of processing seismic data
US5479376A (en) * 1993-08-30 1995-12-26 Western Atlas International, Inc. Method for compensating seismic wavefield amplitudes for transmission losses in the overburden

Also Published As

Publication number Publication date
AU7032194A (en) 1995-03-09
NO943005D0 (no) 1994-08-15
CA2117518A1 (en) 1995-03-01
AU671379B2 (en) 1996-08-22
CA2117518C (en) 1998-09-15
DE69409050D1 (de) 1998-04-23
NO943005L (no) 1995-03-01
US5479376A (en) 1995-12-26
NO304805B1 (no) 1999-02-15
DE69409050T2 (de) 1998-07-02
EP0640847B1 (en) 1998-03-18
EP0640847A1 (en) 1995-03-01

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