SG10201806909SA - Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition - Google Patents

Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition

Info

Publication number
SG10201806909SA
SG10201806909SA SG10201806909SA SG10201806909SA SG10201806909SA SG 10201806909S A SG10201806909S A SG 10201806909SA SG 10201806909S A SG10201806909S A SG 10201806909SA SG 10201806909S A SG10201806909S A SG 10201806909SA SG 10201806909S A SG10201806909S A SG 10201806909SA
Authority
SG
Singapore
Prior art keywords
coherency
systems
methods
seismic data
constraining
Prior art date
Application number
SG10201806909SA
Other languages
English (en)
Inventor
Huibert Baardman Rolf
Original Assignee
Pgs Geophysical As
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 Pgs Geophysical As filed Critical Pgs Geophysical As
Publication of SG10201806909SA publication Critical patent/SG10201806909SA/en

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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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • 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
    • G01V1/38—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
    • G01V2210/12—Signal generation
    • G01V2210/127—Cooperating multiple sources

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
SG10201806909SA 2014-02-26 2015-02-25 Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition SG10201806909SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461944688P 2014-02-26 2014-02-26
US14/264,237 US10670757B2 (en) 2014-02-26 2014-04-29 Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition

Publications (1)

Publication Number Publication Date
SG10201806909SA true SG10201806909SA (en) 2018-09-27

Family

ID=53882019

Family Applications (3)

Application Number Title Priority Date Filing Date
SG10201913479QA SG10201913479QA (en) 2014-02-26 2015-02-25 Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition
SG10201806909SA SG10201806909SA (en) 2014-02-26 2015-02-25 Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition
SG10201501401WA SG10201501401WA (en) 2014-02-26 2015-02-25 Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201913479QA SG10201913479QA (en) 2014-02-26 2015-02-25 Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201501401WA SG10201501401WA (en) 2014-02-26 2015-02-25 Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition

Country Status (6)

Country Link
US (1) US10670757B2 (es)
AU (1) AU2015200774B2 (es)
BR (1) BR102015004143B1 (es)
MX (1) MX352429B (es)
NO (1) NO347402B1 (es)
SG (3) SG10201913479QA (es)

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CN109683199B (zh) * 2019-01-30 2021-04-09 中海石油深海开发有限公司 一种用于海上地震勘探的多源随机激发地震采集方法
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US20230103043A1 (en) * 2021-09-29 2023-03-30 Cgg Services Sas Seismic data recording and processing with different uncontaminated recording time lengths
CN114296134B (zh) * 2021-12-24 2023-03-31 西安交通大学 一种深度卷积网络地震资料解混方法及系统

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Also Published As

Publication number Publication date
SG10201913479QA (en) 2020-02-27
US10670757B2 (en) 2020-06-02
SG10201501401WA (en) 2015-09-29
NO347402B1 (en) 2023-10-16
MX352429B (es) 2017-11-23
MX2015002499A (es) 2015-10-26
US20150241587A1 (en) 2015-08-27
BR102015004143A2 (pt) 2015-12-15
BR102015004143B1 (pt) 2021-12-21
AU2015200774A1 (en) 2015-09-10
NO20150239A1 (en) 2015-08-27
AU2015200774B2 (en) 2020-03-19

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