MX2021004021A - Separacion de multiples fuentes sismicas de diferentes tipos por inversion. - Google Patents

Separacion de multiples fuentes sismicas de diferentes tipos por inversion.

Info

Publication number
MX2021004021A
MX2021004021A MX2021004021A MX2021004021A MX2021004021A MX 2021004021 A MX2021004021 A MX 2021004021A MX 2021004021 A MX2021004021 A MX 2021004021A MX 2021004021 A MX2021004021 A MX 2021004021A MX 2021004021 A MX2021004021 A MX 2021004021A
Authority
MX
Mexico
Prior art keywords
source
seismic
inversion
separation
excitations
Prior art date
Application number
MX2021004021A
Other languages
English (en)
Inventor
Joseph Anthony Dellinger
Raymond Lee Abma
Kang Fu
Original Assignee
Bp Corp North America 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 Bp Corp North America Inc filed Critical Bp Corp North America Inc
Publication of MX2021004021A publication Critical patent/MX2021004021A/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
    • G01V1/364—Seismic filtering
    • G01V1/368—Inverse 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
    • 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
    • G01V1/003—Seismic data acquisition in general, 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
    • G01V1/30—Analysis
    • G01V1/308—Time lapse or 4D effects, e.g. production related effects to the formation
    • 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
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/129—Source location
    • G01V2210/1293—Sea
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/129—Source location
    • G01V2210/1295—Land surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1423—Sea
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1425—Land surface

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (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)
  • Fluid Mechanics (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Un método de exploración sísmica por encima de una región de subsuelo que contiene características estructurales o estratigráficas que conducen a la presencia, migración o acumulación de hidrocarburos comprende tener acceso al menos a una porción de una inspección de fuente sísmica mezclada, separar al menos dos excitaciones de fuente sísmica en interferencia utilizando separación por inversión; producir una o más compilaciones de fuente con base en la separación, y utilizar una o más compilaciones de fuente para explorar en busca de hidrocarburos dentro de dicha región del subsuelo; la inspección sísmica de fuente mezclada contiene al menos dos excitaciones de fuente sísmica en interferencia ahí, y las excitaciones de fuente sísmica pueden ser producidas por tipos de fuente sísmica que tienen diferentes firmas o características de frecuencia.
MX2021004021A 2018-10-12 2019-10-07 Separacion de multiples fuentes sismicas de diferentes tipos por inversion. MX2021004021A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862745068P 2018-10-12 2018-10-12
PCT/US2019/055001 WO2020076702A1 (en) 2018-10-12 2019-10-07 Separation of multiple seismic sources of different types by inversion

Publications (1)

Publication Number Publication Date
MX2021004021A true MX2021004021A (es) 2021-06-30

Family

ID=68343492

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021004021A MX2021004021A (es) 2018-10-12 2019-10-07 Separacion de multiples fuentes sismicas de diferentes tipos por inversion.

Country Status (8)

Country Link
US (1) US11105946B2 (es)
EP (1) EP3864442A1 (es)
CN (1) CN112840236B (es)
AU (1) AU2019358893B2 (es)
CA (1) CA3115062C (es)
EA (1) EA202190981A1 (es)
MX (1) MX2021004021A (es)
WO (1) WO2020076702A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11385372B2 (en) * 2015-12-22 2022-07-12 Shell Usa, Inc. Method and system for generating a seismic gather
WO2020076702A1 (en) * 2018-10-12 2020-04-16 Bp Corporation North America Inc. Separation of multiple seismic sources of different types by inversion
BR112021018166A2 (pt) * 2019-03-15 2021-11-16 Bp Corp North America Inc Recuperação de sinal durante a separação e decomposição de fonte simultânea
US11815641B2 (en) 2020-12-04 2023-11-14 Pgs Geophysical As Composite far offset impulsive source activations for marine seismic surveying and processing
WO2023076779A1 (en) * 2021-10-25 2023-05-04 Bp Corporation North America Inc. Separation of seismic sources by joint interpolation and deblending
US12000971B2 (en) 2021-12-10 2024-06-04 Saudi Arabian Oil Company Method and system for seismic processing using virtual trace bins based on offset attributes and azimuthal attributes
CN114325821A (zh) * 2021-12-23 2022-04-12 西安交通大学 基于3d-snacnn网络的叠前地震资料中强散射噪声压制方法及系统
CN117434592B (zh) * 2023-02-24 2024-05-07 中国石油化工股份有限公司 地震数据处理方法、装置及电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1895328A1 (en) 2006-08-31 2008-03-05 Bp Exploration Operating Company Limited Seismic survey method
US8559270B2 (en) * 2008-08-15 2013-10-15 Bp Corporation North America Inc. Method for separating independent simultaneous sources
CA2731985C (en) * 2008-08-15 2016-10-25 Bp Corporation North America Inc. Method for separating independent simultaneous sources
DK2601543T3 (da) * 2010-08-02 2021-01-04 Bp Corp North America Inc Fremgangsmåde og apparat til marin bred-azimut-slæbestream-seismisk dataindsamling
MX2013006454A (es) * 2010-12-09 2013-12-06 Bp Corp North America Inc Metodo y sistema de adquisicion sismica.
AU2012101915A4 (en) 2011-01-12 2014-10-09 Bp Corporation North America Inc. Shot scheduling limits for seismic acquisition with simultaneous source shooting
US9075162B2 (en) * 2011-11-10 2015-07-07 Pgs Geophysical As Method and system for separating seismic sources in marine simultaneous shooting acquisition
US9841520B2 (en) * 2014-03-14 2017-12-12 Bp Corporation North America Inc. Spatial sampling improvements and the formation of arrays using popcorn and simultaneous source acquisition
WO2020076702A1 (en) * 2018-10-12 2020-04-16 Bp Corporation North America Inc. Separation of multiple seismic sources of different types by inversion

Also Published As

Publication number Publication date
WO2020076702A1 (en) 2020-04-16
BR112021006744A2 (pt) 2021-07-13
CN112840236A (zh) 2021-05-25
AU2019358893A1 (en) 2021-04-29
CA3115062A1 (en) 2020-04-16
EA202190981A1 (ru) 2021-09-01
CN112840236B (zh) 2024-05-03
EP3864442A1 (en) 2021-08-18
AU2019358893B2 (en) 2024-01-18
US11105946B2 (en) 2021-08-31
CA3115062C (en) 2023-11-28
US20200116885A1 (en) 2020-04-16
WO2020076702A9 (en) 2021-06-10

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