NO20100892A1 - System og fremgangsmåte for styring av array for marine undersøkelser - Google Patents

System og fremgangsmåte for styring av array for marine undersøkelser

Info

Publication number
NO20100892A1
NO20100892A1 NO20100892A NO20100892A NO20100892A1 NO 20100892 A1 NO20100892 A1 NO 20100892A1 NO 20100892 A NO20100892 A NO 20100892A NO 20100892 A NO20100892 A NO 20100892A NO 20100892 A1 NO20100892 A1 NO 20100892A1
Authority
NO
Norway
Prior art keywords
procedure
control system
array control
marine surveys
surveys
Prior art date
Application number
NO20100892A
Other languages
English (en)
Other versions
NO330679B1 (no
Inventor
Jan-Åge Langeland
Original Assignee
Cggveritas Services Norway 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 Cggveritas Services Norway As filed Critical Cggveritas Services Norway As
Priority to NO20100892A priority Critical patent/NO330679B1/no
Publication of NO20100892A1 publication Critical patent/NO20100892A1/no
Publication of NO330679B1 publication Critical patent/NO330679B1/no
Priority to BR112012032830A priority patent/BR112012032830A2/pt
Priority to PCT/EP2011/060375 priority patent/WO2011161118A1/en
Priority to EP11727690.7A priority patent/EP2583123B8/en
Priority to US13/642,701 priority patent/US8462581B2/en

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
    • G01V1/3861—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas control of source arrays, e.g. for far field control
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oceanography (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
NO20100892A 2010-06-21 2010-06-21 System og fremgangsmate for styring av array for marine undersokelser NO330679B1 (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO20100892A NO330679B1 (no) 2010-06-21 2010-06-21 System og fremgangsmate for styring av array for marine undersokelser
BR112012032830A BR112012032830A2 (pt) 2010-06-21 2011-06-21 sistema e método de levantamento sísmico marinho para direção ativa de matrizes fonte em um tal sistema
PCT/EP2011/060375 WO2011161118A1 (en) 2010-06-21 2011-06-21 Marine seismic survey system and method for active steering of source arrays in such a system
EP11727690.7A EP2583123B8 (en) 2010-06-21 2011-06-21 Marine seismic survey system and method for active steering of source arrays in such a system
US13/642,701 US8462581B2 (en) 2010-06-21 2011-06-21 Marine seismic survey system and method for active steering of source arrays in such a system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20100892A NO330679B1 (no) 2010-06-21 2010-06-21 System og fremgangsmate for styring av array for marine undersokelser

Publications (2)

Publication Number Publication Date
NO20100892A1 true NO20100892A1 (no) 2011-06-06
NO330679B1 NO330679B1 (no) 2011-06-06

Family

ID=44210110

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20100892A NO330679B1 (no) 2010-06-21 2010-06-21 System og fremgangsmate for styring av array for marine undersokelser

Country Status (5)

Country Link
US (1) US8462581B2 (no)
EP (1) EP2583123B8 (no)
BR (1) BR112012032830A2 (no)
NO (1) NO330679B1 (no)
WO (1) WO2011161118A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7400552B2 (en) 2006-01-19 2008-07-15 Westerngeco L.L.C. Methods and systems for efficiently acquiring towed streamer seismic surveys
US9857491B2 (en) 2008-05-15 2018-01-02 Westerngeco L.L.C. Multi-vessel coil shooting acquisition
US8681580B2 (en) 2008-05-15 2014-03-25 Westerngeco L.L.C. Multi-vessel coil shooting acquisition
US9052411B2 (en) 2008-06-13 2015-06-09 Westerngeco L.L.C. Method to determine the deviation of seismic equipment from a planned curved path
US9594181B2 (en) 2008-06-13 2017-03-14 Westerngeco L.L.C. Filtering and presentation of heading observations for coil shooting
US8891331B2 (en) 2011-09-21 2014-11-18 Cggveritas Services Sa Steerable source array and method
US9103942B2 (en) 2011-10-28 2015-08-11 Westerngeco L.L.C. Methods and systems for survey designs
FR2983455B1 (fr) * 2011-12-01 2014-01-03 Cggveritas Services Sa Systeme et procede de remorquage a soulevement augmente par paravanes
NO339902B1 (no) * 2012-11-02 2017-02-13 Rolls Royce Marine As System for å regulere av- eller pålessing av en kabel eller lignende på en trommel
US9581713B2 (en) * 2013-01-23 2017-02-28 Cgg Services Sa Method and device for controlling source array geometry
US9551801B2 (en) 2013-03-13 2017-01-24 Pgs Geophysical As Wing for wide tow of geophysical survey sources
EP3117247A2 (en) * 2014-03-14 2017-01-18 CGG Services SA Method and device for controlling source subarrays arrangement
GB2529463A (en) * 2014-08-21 2016-02-24 Dean William Marshall Apparatus and method for steering marine sources
US20170235003A1 (en) 2016-02-12 2017-08-17 Cgg Services Sas Seismic data acquisition for compressive sensing reconstruction
US9910175B1 (en) * 2017-07-12 2018-03-06 Edward Majzlik Marine seismic survey system for generating and collecting data and forming a seismic image
US10310124B1 (en) * 2018-02-28 2019-06-04 Lawrence Scott Floating vessel based system for generating a multidimensional seismic data set for a target area
NO345687B1 (en) * 2020-03-11 2021-06-14 Polarcus Shipholding As Steering of marine equipment towed by a vessel by a running block

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7415936B2 (en) * 2004-06-03 2008-08-26 Westerngeco L.L.C. Active steering for marine sources

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO310128B1 (no) * 1999-08-17 2001-05-21 Petroleum Geo Services As System for styring av seismiske slep ved å variere vaierlengden mellom fartöyet og hver deflektor
US7577060B2 (en) * 2005-04-08 2009-08-18 Westerngeco L.L.C. Systems and methods for steering seismic arrays
US7804738B2 (en) 2006-03-21 2010-09-28 Westerngeco L.L.C. Active steering systems and methods for marine seismic sources

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7415936B2 (en) * 2004-06-03 2008-08-26 Westerngeco L.L.C. Active steering for marine sources

Also Published As

Publication number Publication date
US20130039148A1 (en) 2013-02-14
EP2583123A1 (en) 2013-04-24
BR112012032830A2 (pt) 2017-11-28
EP2583123B1 (en) 2015-07-29
EP2583123B8 (en) 2015-12-16
US8462581B2 (en) 2013-06-11
WO2011161118A1 (en) 2011-12-29
NO330679B1 (no) 2011-06-06

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