GB2535883B - Methods and systems of wavefield separation applied to near-continuously recorded wavefields - Google Patents

Methods and systems of wavefield separation applied to near-continuously recorded wavefields Download PDF

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Publication number
GB2535883B
GB2535883B GB1602620.5A GB201602620A GB2535883B GB 2535883 B GB2535883 B GB 2535883B GB 201602620 A GB201602620 A GB 201602620A GB 2535883 B GB2535883 B GB 2535883B
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GB
United Kingdom
Prior art keywords
systems
methods
continuously recorded
wavefield separation
separation applied
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB1602620.5A
Other versions
GB2535883A (en
GB201602620D0 (en
Inventor
Hegna Stian
Parkes Gregg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PGS Geophysical AS
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
Priority claimed from US14/645,247 external-priority patent/US10317553B2/en
Application filed by PGS Geophysical AS filed Critical PGS Geophysical AS
Priority claimed from GB1514335.7A external-priority patent/GB2536983B/en
Publication of GB201602620D0 publication Critical patent/GB201602620D0/en
Publication of GB2535883A publication Critical patent/GB2535883A/en
Application granted granted Critical
Publication of GB2535883B publication Critical patent/GB2535883B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
    • 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
    • G01V2210/56—De-ghosting; Reverberation compensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/70—Other details related to processing
    • G01V2210/72—Real-time processing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/70—Other details related to processing
    • G01V2210/74—Visualisation of seismic data

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)
GB1602620.5A 2014-08-13 2015-08-12 Methods and systems of wavefield separation applied to near-continuously recorded wavefields Active GB2535883B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462036869P 2014-08-13 2014-08-13
US14/645,247 US10317553B2 (en) 2014-08-13 2015-03-11 Methods and systems of wavefield separation applied to near-continuously recorded wavefields
GB1514335.7A GB2536983B (en) 2014-08-13 2015-08-12 Methods and systems of wavefield separation applied to near-continuously recorded wavefields

Publications (3)

Publication Number Publication Date
GB201602620D0 GB201602620D0 (en) 2016-03-30
GB2535883A GB2535883A (en) 2016-08-31
GB2535883B true GB2535883B (en) 2021-01-06

Family

ID=56564908

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1602620.5A Active GB2535883B (en) 2014-08-13 2015-08-12 Methods and systems of wavefield separation applied to near-continuously recorded wavefields

Country Status (1)

Country Link
GB (1) GB2535883B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2530126A (en) * 2014-04-14 2016-03-16 Pgs Geophysical As Seismic Data Processing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2530126A (en) * 2014-04-14 2016-03-16 Pgs Geophysical As Seismic Data Processing

Also Published As

Publication number Publication date
GB2535883A (en) 2016-08-31
GB201602620D0 (en) 2016-03-30

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