GB2559845B - Cross-line source separation based on cross-line streamer separation - Google Patents

Cross-line source separation based on cross-line streamer separation Download PDF

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Publication number
GB2559845B
GB2559845B GB1720777.0A GB201720777A GB2559845B GB 2559845 B GB2559845 B GB 2559845B GB 201720777 A GB201720777 A GB 201720777A GB 2559845 B GB2559845 B GB 2559845B
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United Kingdom
Prior art keywords
cross
line
separation
streamer
source separation
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
GB1720777.0A
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GB2559845A (en
GB201720777D0 (en
Inventor
Samuel Long Andrew
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 US15/617,075 external-priority patent/US10324203B2/en
Application filed by PGS Geophysical AS filed Critical PGS Geophysical AS
Publication of GB201720777D0 publication Critical patent/GB201720777D0/en
Publication of GB2559845A publication Critical patent/GB2559845A/en
Application granted granted Critical
Publication of GB2559845B publication Critical patent/GB2559845B/en
Active legal-status Critical Current
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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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3817—Positioning of seismic devices
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oceanography (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB1720777.0A 2016-12-14 2017-12-13 Cross-line source separation based on cross-line streamer separation Active GB2559845B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662434244P 2016-12-14 2016-12-14
US15/617,075 US10324203B2 (en) 2016-12-14 2017-06-08 Cross-line source separation based on cross-line streamer separation

Publications (3)

Publication Number Publication Date
GB201720777D0 GB201720777D0 (en) 2018-01-24
GB2559845A GB2559845A (en) 2018-08-22
GB2559845B true GB2559845B (en) 2021-12-15

Family

ID=61007327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1720777.0A Active GB2559845B (en) 2016-12-14 2017-12-13 Cross-line source separation based on cross-line streamer separation

Country Status (1)

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GB (1) GB2559845B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11035970B2 (en) * 2019-06-19 2021-06-15 Magseis Ff Llc Interleaved marine diffraction survey
US12066585B2 (en) 2020-02-07 2024-08-20 Pgs Geophysical As Wide-tow source surveying with subline infill
GB2592125B (en) * 2020-02-07 2024-04-10 Pgs Geophysical As Wide-tow source surveying with subline infill
US12105239B2 (en) 2020-09-25 2024-10-01 Pgs Geophysical As Surveying with non-uniform survey configuration with wide-tow source geometry

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2508918A2 (en) * 2011-04-05 2012-10-10 PGS Geophysical AS Method for seismic surveying using wider lateral spacing between sources to improve efficiency
US20130250720A1 (en) * 2012-03-26 2013-09-26 David J. Monk Method for acquiring marine seismic data
GB2517071A (en) * 2013-06-27 2015-02-11 Pgs Geophysical As Inversion techniques using streamers at different depths

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2508918A2 (en) * 2011-04-05 2012-10-10 PGS Geophysical AS Method for seismic surveying using wider lateral spacing between sources to improve efficiency
US20130250720A1 (en) * 2012-03-26 2013-09-26 David J. Monk Method for acquiring marine seismic data
GB2517071A (en) * 2013-06-27 2015-02-11 Pgs Geophysical As Inversion techniques using streamers at different depths

Also Published As

Publication number Publication date
GB2559845A (en) 2018-08-22
GB201720777D0 (en) 2018-01-24

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