SG10201804087WA - Device and method for multi-shot wavefield reconstruction - Google Patents

Device and method for multi-shot wavefield reconstruction

Info

Publication number
SG10201804087WA
SG10201804087WA SG10201804087WA SG10201804087WA SG10201804087WA SG 10201804087W A SG10201804087W A SG 10201804087WA SG 10201804087W A SG10201804087W A SG 10201804087WA SG 10201804087W A SG10201804087W A SG 10201804087WA SG 10201804087W A SG10201804087W A SG 10201804087WA
Authority
SG
Singapore
Prior art keywords
data set
seismic
seismic data
receiver
computing device
Prior art date
Application number
SG10201804087WA
Other languages
English (en)
Inventor
Gordon Poole
Original Assignee
Cgg Services Sas
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 Cgg Services Sas filed Critical Cgg Services Sas
Publication of SG10201804087WA publication Critical patent/SG10201804087WA/en

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
    • 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
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • 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
    • G01V1/282—Application of seismic models, synthetic seismograms
    • 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
    • G01V1/32—Transforming one recording into another or one representation into another
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/40—Transforming data representation
    • G01V2210/46—Radon transform
    • 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
    • G01V2210/57—Trace interpolation or extrapolation, e.g. for virtual receiver; Anti-aliasing for missing receivers

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)
SG10201804087WA 2017-05-17 2018-05-15 Device and method for multi-shot wavefield reconstruction SG10201804087WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/597,577 US10871586B2 (en) 2017-05-17 2017-05-17 Device and method for multi-shot wavefield reconstruction

Publications (1)

Publication Number Publication Date
SG10201804087WA true SG10201804087WA (en) 2018-12-28

Family

ID=62143071

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201804087WA SG10201804087WA (en) 2017-05-17 2018-05-15 Device and method for multi-shot wavefield reconstruction

Country Status (5)

Country Link
US (1) US10871586B2 (pt)
EP (1) EP3404450B1 (pt)
BR (1) BR102018009743B1 (pt)
MX (1) MX2018005889A (pt)
SG (1) SG10201804087WA (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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US11531128B2 (en) * 2017-09-25 2022-12-20 Schlumberger Technology Corporation Reconstruction of multi-shot, multi-channel seismic wavefields
CN111337972B (zh) * 2018-12-19 2022-08-30 中国石油天然气集团有限公司 用于地震数据重建的规则化域选取方法、系统
CN110007340B (zh) * 2019-02-01 2020-09-25 西安理工大学 基于角度域直接包络反演的盐丘速度密度估计方法
CN111025385B (zh) * 2019-11-26 2020-11-27 中国地质大学（武汉） 一种基于低秩和稀疏约束的地震数据重建方法

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US9442209B2 (en) 2012-07-10 2016-09-13 Pgs Geophysical As Methods and systems for reconstruction of low frequency particle velocity wavefields and deghosting of seismic streamer data
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Also Published As

Publication number Publication date
EP3404450A1 (en) 2018-11-21
EP3404450B1 (en) 2022-06-15
US20180335534A1 (en) 2018-11-22
US10871586B2 (en) 2020-12-22
BR102018009743B1 (pt) 2023-04-11
BR102018009743A2 (pt) 2018-12-26
MX2018005889A (es) 2019-02-08

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