GB2535642B - Method for acquiring geophysical data by dynamically manipulating survey spread - Google Patents

Method for acquiring geophysical data by dynamically manipulating survey spread

Info

Publication number
GB2535642B
GB2535642B GB1602459.8A GB201602459A GB2535642B GB 2535642 B GB2535642 B GB 2535642B GB 201602459 A GB201602459 A GB 201602459A GB 2535642 B GB2535642 B GB 2535642B
Authority
GB
United Kingdom
Prior art keywords
geophysical data
survey spread
dynamically manipulating
acquiring geophysical
acquiring
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
GB1602459.8A
Other versions
GB2535642A (en
GB201602459D0 (en
Inventor
Malling Michael
Lund Toralf
Vincent-Dospital Tom
Jahren Tollef
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 US15/008,977 external-priority patent/US10197690B2/en
Application filed by PGS Geophysical AS filed Critical PGS Geophysical AS
Publication of GB201602459D0 publication Critical patent/GB201602459D0/en
Publication of GB2535642A publication Critical patent/GB2535642A/en
Application granted granted Critical
Publication of GB2535642B publication Critical patent/GB2535642B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3817—Positioning of seismic devices
    • G01V1/3826—Positioning of seismic devices dynamic steering, e.g. by paravanes or birds
    • 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
    • G01V1/3843—Deployment of seismic devices, e.g. of streamers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G01V3/17—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat operating with electromagnetic waves
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Oceanography (AREA)
  • Electromagnetism (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB1602459.8A 2015-02-16 2016-02-11 Method for acquiring geophysical data by dynamically manipulating survey spread Active GB2535642B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562116713P 2015-02-16 2015-02-16
US15/008,977 US10197690B2 (en) 2015-02-16 2016-01-28 Method for acquiring geophysical data by dynamically manipulating survey spread

Publications (3)

Publication Number Publication Date
GB201602459D0 GB201602459D0 (en) 2016-03-30
GB2535642A GB2535642A (en) 2016-08-24
GB2535642B true GB2535642B (en) 2017-09-06

Family

ID=55697552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1602459.8A Active GB2535642B (en) 2015-02-16 2016-02-11 Method for acquiring geophysical data by dynamically manipulating survey spread

Country Status (1)

Country Link
GB (1) GB2535642B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2493258A (en) * 2011-07-28 2013-01-30 Pgs Geophysical As Controlling the length of a lead-in cable to adjust depth profile of a streamer
WO2016011164A1 (en) * 2014-07-17 2016-01-21 Conocophillips Company Controlled spaced streamer acquisition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2493258A (en) * 2011-07-28 2013-01-30 Pgs Geophysical As Controlling the length of a lead-in cable to adjust depth profile of a streamer
WO2016011164A1 (en) * 2014-07-17 2016-01-21 Conocophillips Company Controlled spaced streamer acquisition

Also Published As

Publication number Publication date
GB2535642A (en) 2016-08-24
GB201602459D0 (en) 2016-03-30

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