NO993971L - System for styring av seismiske slep ved å variere vaierlengden mellom fartöyet og hver deflektor - Google Patents

System for styring av seismiske slep ved å variere vaierlengden mellom fartöyet og hver deflektor

Info

Publication number
NO993971L
NO993971L NO993971A NO993971A NO993971L NO 993971 L NO993971 L NO 993971L NO 993971 A NO993971 A NO 993971A NO 993971 A NO993971 A NO 993971A NO 993971 L NO993971 L NO 993971L
Authority
NO
Norway
Prior art keywords
vessel
deflector
varying
control system
cable length
Prior art date
Application number
NO993971A
Other languages
English (en)
Other versions
NO310128B1 (no
NO993971D0 (no
Inventor
Ole-Fredrik Semb
Original Assignee
Petroleum Geo Services 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 Petroleum Geo Services As filed Critical Petroleum Geo Services As
Priority to NO993971A priority Critical patent/NO310128B1/no
Publication of NO993971D0 publication Critical patent/NO993971D0/no
Priority to AU67404/00A priority patent/AU6740400A/en
Priority to EP00955172A priority patent/EP1208391B1/en
Priority to PCT/NO2000/000244 priority patent/WO2001016623A1/en
Priority to DE60034464T priority patent/DE60034464D1/de
Priority to AT00955172T priority patent/ATE360222T1/de
Publication of NO993971L publication Critical patent/NO993971L/no
Publication of NO310128B1 publication Critical patent/NO310128B1/no
Priority to US10/075,543 priority patent/US6681710B2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/56—Towing or pushing equipment
    • B63B21/66—Equipment specially adapted for towing underwater objects or vessels, e.g. fairings for tow-cables
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Oceanography (AREA)
  • Chemical & Material Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Flow Control (AREA)
NO993971A 1999-08-17 1999-08-17 System for styring av seismiske slep ved å variere vaierlengden mellom fartöyet og hver deflektor NO310128B1 (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO993971A NO310128B1 (no) 1999-08-17 1999-08-17 System for styring av seismiske slep ved å variere vaierlengden mellom fartöyet og hver deflektor
AU67404/00A AU6740400A (en) 1999-08-17 2000-07-20 System for controlling a marine seismic array
EP00955172A EP1208391B1 (en) 1999-08-17 2000-07-20 System for controlling a marine seismic array
PCT/NO2000/000244 WO2001016623A1 (en) 1999-08-17 2000-07-20 System for controlling a marine seismic array
DE60034464T DE60034464D1 (de) 1999-08-17 2000-07-20 Einrichtung zur steuerung einer meeresseismischen anordnung
AT00955172T ATE360222T1 (de) 1999-08-17 2000-07-20 Einrichtung zur steuerung einer meeresseismischen anordnung
US10/075,543 US6681710B2 (en) 1999-08-17 2002-02-14 System for controlling a marine seismic array

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO993971A NO310128B1 (no) 1999-08-17 1999-08-17 System for styring av seismiske slep ved å variere vaierlengden mellom fartöyet og hver deflektor

Publications (3)

Publication Number Publication Date
NO993971D0 NO993971D0 (no) 1999-08-17
NO993971L true NO993971L (no) 2001-02-19
NO310128B1 NO310128B1 (no) 2001-05-21

Family

ID=19903669

Family Applications (1)

Application Number Title Priority Date Filing Date
NO993971A NO310128B1 (no) 1999-08-17 1999-08-17 System for styring av seismiske slep ved å variere vaierlengden mellom fartöyet og hver deflektor

Country Status (7)

Country Link
US (1) US6681710B2 (no)
EP (1) EP1208391B1 (no)
AT (1) ATE360222T1 (no)
AU (1) AU6740400A (no)
DE (1) DE60034464D1 (no)
NO (1) NO310128B1 (no)
WO (1) WO2001016623A1 (no)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6504792B2 (en) * 2000-11-30 2003-01-07 Westerngeco, L.L.C. Method and system for deploying and recovering seismic streamers in a marine seismic array
NO321016B1 (no) 2001-01-24 2006-02-27 Petroleum Geo Services As System for styring av kabler i et seismisk slep og hvor noen av kablene har kontrollenheter innrettet for a male og rapportere om sine posisjoner
US6691038B2 (en) * 2001-06-15 2004-02-10 Westerngeco L.L.C. Active separation tracking and positioning system for towed seismic arrays
NO317651B1 (no) * 2002-03-07 2004-11-29 Sverre Planke Anordning for seismikk
US20080048995A1 (en) * 2003-02-20 2008-02-28 Planar Systems, Inc. Light sensitive display
GB2400662B (en) * 2003-04-15 2006-08-09 Westerngeco Seismic Holdings Active steering for marine seismic sources
US7415936B2 (en) 2004-06-03 2008-08-26 Westerngeco L.L.C. Active steering for marine sources
CN1947032B (zh) 2004-03-17 2012-07-18 维斯特恩格科地震控股有限公司 海上地震测量方法和系统
US7466632B1 (en) * 2004-05-04 2008-12-16 Westerngeco L.L.C. Method and apparatus for positioning a center of a seismic source
US7577060B2 (en) 2005-04-08 2009-08-18 Westerngeco L.L.C. Systems and methods for steering seismic arrays
US8391102B2 (en) * 2005-08-26 2013-03-05 Westerngeco L.L.C. Automatic systems and methods for positioning marine seismic equipment
US20070247971A1 (en) * 2006-04-20 2007-10-25 Ole-Fredrik Semb Four dimensional seismic survey system and method
US8175765B2 (en) 2007-12-13 2012-05-08 Westerngeco L.L.C. Controlling movement of a vessel traveling through water during a seismic survey operation
FR2961317B1 (fr) * 2010-06-10 2014-01-17 Kietta Procede de prospection sismique en milieu aquatique
NO20100892A1 (no) 2010-06-21 2011-06-06 Cggveritas Services Norway As System og fremgangsmåte for styring av array for marine undersøkelser
US8792297B2 (en) 2010-07-02 2014-07-29 Pgs Geophysical As Methods for gathering marine geophysical data
US8671865B2 (en) 2010-09-17 2014-03-18 Ulmatec Baro As Bridle line control winch for a deflector
NO331840B1 (no) 2010-09-17 2012-04-16 Baro Mek As Bridleline-reguleringsvinsj for deflektor
US8752493B2 (en) 2010-11-22 2014-06-17 Ulmatec Baro As Seventh bridle block system for a paravane
NO331725B1 (no) 2010-11-22 2012-03-12 Baro Mek Verksted As Paravane med en syvende bridleline
US20130021872A1 (en) * 2011-04-08 2013-01-24 Husom Vidar A Seismic exploration noise reduction device
US8891331B2 (en) 2011-09-21 2014-11-18 Cggveritas Services Sa Steerable source array and method
US8891332B2 (en) 2011-09-21 2014-11-18 Cggveritas Services Sa Steerable source systems and method
FR2984526B1 (fr) 2011-12-15 2014-10-03 Cggveritas Services Sa Controleur et procede pour diriger des sources
US9664811B2 (en) 2012-12-19 2017-05-30 Pgs Geophysical As Methods and systems for using a combined electromagnetic source electrode and deflector
US9423519B2 (en) 2013-03-14 2016-08-23 Pgs Geophysical As Automated lateral control of seismic streamers
FR3043791B1 (fr) 2015-11-17 2018-11-16 Kietta Controle de la profondeur d'un cable sismique
FR3054890B1 (fr) 2016-08-02 2019-07-05 Kietta Controle de la position horizontale d’un cable sismique
NO343812B1 (en) * 2017-04-07 2019-06-11 Remoey Sea Group As Arrangement for manoeuvring a boat
US11573343B2 (en) * 2019-06-19 2023-02-07 Magseis Ff Llc Marine object detection survey having source cross cable
US11340372B2 (en) * 2020-01-09 2022-05-24 Magseis Ff Llc Seismic survey

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958331A (en) * 1974-02-25 1990-09-18 The United States Of America As Represented By The Secretary Of The Navy Towed sonar receiving array
EP0018053B1 (en) * 1979-04-24 1983-12-07 Shell Internationale Researchmaatschappij B.V. Means for marine seismic exploration and method of operating such means
NO147655C (no) * 1980-11-12 1988-04-19 Norway Geophysical Co Fremgangsmaate samt anordning for bruk ved seismiske undersoekelser ke undersoekelser.
US4809005A (en) * 1982-03-01 1989-02-28 Western Atlas International, Inc. Multi-antenna gas receiver for seismic survey vessels
NO161525C (no) * 1985-12-18 1989-08-23 Geco As Styringsanordning for kabler med seismisk utstyr, saerlig for kanonkabler med en eller flere kanongrupper.
NO160984C (no) * 1986-07-17 1989-06-21 Geco As Utlegningsanordning for seismiske kabler.
US4781140A (en) * 1987-04-16 1988-11-01 Teledyne Exploration Company Apparatus for towing arrays of geophysical devices
US4890568A (en) * 1988-08-24 1990-01-02 Exxon Production Research Company Steerable tail buoy
US5790472A (en) * 1996-12-20 1998-08-04 Western Atlas International, Inc. Adaptive control of marine seismic streamers

Also Published As

Publication number Publication date
NO310128B1 (no) 2001-05-21
NO993971D0 (no) 1999-08-17
ATE360222T1 (de) 2007-05-15
AU6740400A (en) 2001-03-26
EP1208391A1 (en) 2002-05-29
EP1208391B1 (en) 2007-04-18
DE60034464D1 (de) 2007-05-31
US20020174817A1 (en) 2002-11-28
WO2001016623A1 (en) 2001-03-08
US6681710B2 (en) 2004-01-27

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