JP7358385B2 - 地震画像の向上 - Google Patents

地震画像の向上 Download PDF

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Publication number
JP7358385B2
JP7358385B2 JP2020556249A JP2020556249A JP7358385B2 JP 7358385 B2 JP7358385 B2 JP 7358385B2 JP 2020556249 A JP2020556249 A JP 2020556249A JP 2020556249 A JP2020556249 A JP 2020556249A JP 7358385 B2 JP7358385 B2 JP 7358385B2
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Japan
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trace
seismic
correlation
computer
gather
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JP2020556249A
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Japanese (ja)
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JP2021521447A5 (https=
JP2021521447A (ja
JPWO2019199487A5 (https=
Inventor
ハン，ソン
ワン フェイ，トン
ルオ，イー
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Saudi Arabian Oil Co
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Saudi Arabian Oil Co
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Publication of JPWO2019199487A5 publication Critical patent/JPWO2019199487A5/ja
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    • 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
    • G01V1/366—Seismic filtering by correlation of seismic signals
    • 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
    • G01V1/301—Analysis for determining seismic cross-sections or geostructures
    • 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
    • G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
    • G01V1/345—Visualisation of seismic data or attributes, e.g. in 3D cubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
    • G01V2210/24—Multi-trace filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/30—Noise handling
    • G01V2210/32—Noise reduction
    • G01V2210/322—Trace stacking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/30—Noise handling
    • G01V2210/32—Noise reduction
    • G01V2210/324—Filtering
    • G01V2210/3248—Incoherent noise, e.g. white noise

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  • 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)
  • Image Processing (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP2020556249A 2018-04-13 2019-03-29 地震画像の向上 Active JP7358385B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/952,615 2018-04-13
US15/952,615 US10983237B2 (en) 2018-04-13 2018-04-13 Enhancing seismic images
PCT/US2019/024763 WO2019199487A1 (en) 2018-04-13 2019-03-29 Enhancing seismic images

Publications (4)

Publication Number Publication Date
JP2021521447A JP2021521447A (ja) 2021-08-26
JP2021521447A5 JP2021521447A5 (https=) 2022-04-07
JPWO2019199487A5 JPWO2019199487A5 (https=) 2022-04-07
JP7358385B2 true JP7358385B2 (ja) 2023-10-10

Family

ID=66102826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020556249A Active JP7358385B2 (ja) 2018-04-13 2019-03-29 地震画像の向上

Country Status (7)

Country Link
US (1) US10983237B2 (https=)
EP (1) EP3776014A1 (https=)
JP (1) JP7358385B2 (https=)
CN (1) CN112543879A (https=)
CA (1) CA3096620A1 (https=)
SA (1) SA520420325B1 (https=)
WO (1) WO2019199487A1 (https=)

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US12153178B2 (en) * 2022-02-23 2024-11-26 Saudi Arabian Oil Company Seismic denoising by weighted multiplanar reconstruction

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田中 豊，地震探査データに基づく深度予測，石油の開発と備蓄 ’９６・２，日本，４５頁～６６頁

Also Published As

Publication number Publication date
CA3096620A1 (en) 2019-10-17
JP2021521447A (ja) 2021-08-26
EP3776014A1 (en) 2021-02-17
CN112543879A (zh) 2021-03-23
SA520420325B1 (ar) 2022-11-13
US10983237B2 (en) 2021-04-20
WO2019199487A1 (en) 2019-10-17
US20190317234A1 (en) 2019-10-17

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