NO324648B1 - Adaptiv kontroll for marineseismiske streamere - Google Patents

Adaptiv kontroll for marineseismiske streamere Download PDF

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Publication number
NO324648B1
NO324648B1 NO19975801A NO975801A NO324648B1 NO 324648 B1 NO324648 B1 NO 324648B1 NO 19975801 A NO19975801 A NO 19975801A NO 975801 A NO975801 A NO 975801A NO 324648 B1 NO324648 B1 NO 324648B1
Authority
NO
Norway
Prior art keywords
streamer
noise
threshold
cables
devices
Prior art date
Application number
NO19975801A
Other languages
English (en)
Norwegian (no)
Other versions
NO975801L (no
NO975801D0 (no
Inventor
Ricky L Workman
Ronald Edward Chambers
Original Assignee
Schlumberger Seismic Holdings
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 Schlumberger Seismic Holdings filed Critical Schlumberger Seismic Holdings
Publication of NO975801D0 publication Critical patent/NO975801D0/no
Publication of NO975801L publication Critical patent/NO975801L/no
Publication of NO324648B1 publication Critical patent/NO324648B1/no

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
    • 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
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
    • G01V1/201—Constructional details of seismic cables, e.g. streamers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Oceanography (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO19975801A 1996-12-20 1997-12-10 Adaptiv kontroll for marineseismiske streamere NO324648B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/771,049 US5790472A (en) 1996-12-20 1996-12-20 Adaptive control of marine seismic streamers

Publications (3)

Publication Number Publication Date
NO975801D0 NO975801D0 (no) 1997-12-10
NO975801L NO975801L (no) 1998-06-22
NO324648B1 true NO324648B1 (no) 2007-11-26

Family

ID=25090536

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19975801A NO324648B1 (no) 1996-12-20 1997-12-10 Adaptiv kontroll for marineseismiske streamere

Country Status (4)

Country Link
US (1) US5790472A (nl)
GB (1) GB2320706B (nl)
NL (1) NL1007841C2 (nl)
NO (1) NO324648B1 (nl)

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US6590831B1 (en) 1997-12-30 2003-07-08 Westerngeco L.L.C. Method and apparatus for controlling and optimizing seismic data acquisition
GB9821277D0 (en) * 1998-10-01 1998-11-25 Geco As Seismic data acquisition equipment control system
GB9815051D0 (en) * 1998-07-10 1998-09-09 Geco As Streamer identification
FR2795527B1 (fr) 1999-06-22 2001-09-07 Thomson Marconi Sonar Sas Systeme de prospection sismique sous-marine, notamment pour grands fonds
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GB9925563D0 (en) * 1999-10-29 1999-12-29 Geco As Seismic surveying
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US6494158B1 (en) * 2000-11-24 2002-12-17 The United States Of America As Represented By The Secretary Of The Navy Method for reducing strum in tow cables
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AU2002235665B2 (en) * 2001-03-09 2007-04-05 Ronald Stephen Fleming Marine seismic surveys
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US6691038B2 (en) * 2001-06-15 2004-02-10 Westerngeco L.L.C. Active separation tracking and positioning system for towed seismic arrays
US7415936B2 (en) 2004-06-03 2008-08-26 Westerngeco L.L.C. Active steering for marine sources
GB2400662B (en) * 2003-04-15 2006-08-09 Westerngeco Seismic Holdings Active steering for marine seismic sources
CN101825723B (zh) * 2004-03-17 2012-09-05 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
EP2280294B1 (en) 2004-03-17 2014-06-04 WesternGeco Seismic Holdings Limited Marine seismic survey method and system
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
US7450467B2 (en) * 2005-04-08 2008-11-11 Westerngeco L.L.C. Apparatus and methods for seismic streamer positioning
US8391102B2 (en) * 2005-08-26 2013-03-05 Westerngeco L.L.C. Automatic systems and methods for positioning marine seismic equipment
US7400552B2 (en) 2006-01-19 2008-07-15 Westerngeco L.L.C. Methods and systems for efficiently acquiring towed streamer seismic surveys
US20070223308A1 (en) * 2006-03-21 2007-09-27 Frivik Svein A Methods of range selection for positioning marine seismic equipment
US7539079B2 (en) * 2006-03-29 2009-05-26 Pgs Geophysical As System and method for determining positions of towed marine source-array elements
EP1879053B1 (en) * 2006-07-12 2009-06-03 Kongsberg Seatex As Method and system for controlling the position of marine seismic streamers
US8488409B2 (en) 2007-05-17 2013-07-16 Westerngeco L.L.C. Acquiring azimuth rich seismic data in the marine environment using a regular sparse pattern of continuously curved sail lines
US7755970B2 (en) * 2007-06-22 2010-07-13 Westerngeco L.L.C. Methods for controlling marine seismic equipment orientation during acquisition of marine seismic data
US8976622B2 (en) 2008-04-21 2015-03-10 Pgs Geophysical As Methods for controlling towed marine sensor array geometry
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
US9594181B2 (en) * 2008-06-13 2017-03-14 Westerngeco L.L.C. Filtering and presentation of heading observations for coil shooting
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
US8391101B2 (en) * 2008-07-03 2013-03-05 Conocophillips Company Marine seismic acquisition with controlled streamer flaring
US7813218B2 (en) * 2008-07-05 2010-10-12 Westerngeco L.L.C. Performing quality control with respect to positioning of survey hardware
US8792297B2 (en) 2010-07-02 2014-07-29 Pgs Geophysical As Methods for gathering marine geophysical data
US20120020184A1 (en) * 2010-07-26 2012-01-26 Colin Wilson Using a distributed optical acoustic sensor to position an object
US8924158B2 (en) 2010-08-09 2014-12-30 Schlumberger Technology Corporation Seismic acquisition system including a distributed sensor having an optical fiber
WO2012162433A2 (en) * 2011-05-23 2012-11-29 Ion Geophysical Corporation Method and apparatus for determining a location to acquire geophysical data
US20130028045A1 (en) * 2011-07-29 2013-01-31 Ralf Ferber Seismic survey designs for attenuating sea-surface ghost wave effects in seismic data
US8949030B2 (en) 2011-07-29 2015-02-03 Westerngeco L.L.C. Attenuating sea-surface ghost wave effects in seismic data
US10139505B2 (en) 2011-08-09 2018-11-27 Pgs Geophysical As Digital sensor streamers and applications thereof
US8717845B2 (en) 2011-08-24 2014-05-06 Pgs Geophysical As Quality-based steering methods and systems for 4D geophysical surveys
US9103942B2 (en) 2011-10-28 2015-08-11 Westerngeco L.L.C. Methods and systems for survey designs
US9001615B2 (en) * 2011-11-08 2015-04-07 Conocophillips Company Oscillating flared streamers
US9274239B2 (en) 2012-01-13 2016-03-01 Westerngeco L.L.C. Wavefield deghosting
US9207346B2 (en) * 2012-07-13 2015-12-08 Pgs Geophysical As Method and system of controlling towing speed of a sensor streamer
US9423519B2 (en) 2013-03-14 2016-08-23 Pgs Geophysical As Automated lateral control of seismic streamers
NO338421B1 (no) 2014-07-03 2016-08-15 Kongsberg Seatex As Fremgangsmåte og system for dynamisk posisjonering av instrumentert tauet kabel i vann
EP3164737B1 (en) 2014-07-04 2023-04-12 Concept Systems Limited Offset footprint analysis for selecting candidate lines for seismic survey
AU2021220151A1 (en) * 2020-02-12 2022-09-08 Schlumberger Technology B.V. System and method for simultaneously acquiring wide azimuth and ocean bottom node surveys
US11226427B1 (en) * 2020-03-11 2022-01-18 The United States Of America, As Represented By The Secretary Of The Navy Lift-based acoustic source

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US4087780A (en) * 1976-06-28 1978-05-02 Texaco Inc. Offshore marine seismic source tow systems and methods of forming
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Also Published As

Publication number Publication date
NO975801L (no) 1998-06-22
GB9726779D0 (en) 1998-02-18
NL1007841C2 (nl) 1999-01-05
GB2320706A (en) 1998-07-01
NO975801D0 (no) 1997-12-10
US5790472A (en) 1998-08-04
NL1007841A1 (nl) 1998-06-23
GB2320706B (en) 2000-09-20

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