MX350926B - Método y dispositivo para timonear un buque sísmico, con base en límites de zonas de cobertura de agrupamiento. - Google Patents

Método y dispositivo para timonear un buque sísmico, con base en límites de zonas de cobertura de agrupamiento.

Info

Publication number
MX350926B
MX350926B MX2014015849A MX2014015849A MX350926B MX 350926 B MX350926 B MX 350926B MX 2014015849 A MX2014015849 A MX 2014015849A MX 2014015849 A MX2014015849 A MX 2014015849A MX 350926 B MX350926 B MX 350926B
Authority
MX
Mexico
Prior art keywords
steering
seismic vessel
boundaries
basis
coverage zones
Prior art date
Application number
MX2014015849A
Other languages
English (en)
Other versions
MX2014015849A (es
Inventor
Chene Fabien
Boudon Sandrine
Original Assignee
Sercel Rech Const Elect
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 Sercel Rech Const Elect filed Critical Sercel Rech Const Elect
Publication of MX2014015849A publication Critical patent/MX2014015849A/es
Publication of MX350926B publication Critical patent/MX350926B/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H25/00Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/02Initiating means for steering, for slowing down, otherwise than by use of propulsive elements, or for dynamic anchoring
    • B63H25/04Initiating means for steering, for slowing down, otherwise than by use of propulsive elements, or for dynamic anchoring automatic, e.g. reacting to compass
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808Seismic data acquisition, e.g. survey design
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02Control of position or course in two dimensions
    • G05D1/0206Control of position or course in two dimensions specially adapted to water vehicles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Oceanography (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Navigation (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Se propone un método para timonear un buque sísmico asociado con una línea de navegación y una línea pregraficada actual, el buque sísmico remolca por lo menos una antena lineal acústica que comprende receptores, los receptores reciben señales generadas por al menos una fuente y reflejadas por las capas de subsuperficie en una pluralidad de puntos de reflexión. El método comprende: a) calcular distancias di,i ? {1...n} de n puntos de reflexión, incluidos en la pluralidad de puntos de reflexión, a un límite de una zona de cobertura de agrupamiento ya obtenida asociada con una línea pregraficada anterior ya utilizada; b) calcular una distancia D, de los n puntos de reflexión a los n puntos de reflexión objetivo, en función de las distancias di y c) proporcionar información de timoneo, que comprende o se basa en la distancia D, a un sistema de navegación o a un operador de un sistema de navegación, para alterar el curso del buque sísmico.
MX2014015849A 2013-12-31 2014-12-18 Método y dispositivo para timonear un buque sísmico, con base en límites de zonas de cobertura de agrupamiento. MX350926B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13306904.7A EP2889646A1 (en) 2013-12-31 2013-12-31 Method and device for steering a seismic vessel, on the basis of boundaries of binning coverage zones

Publications (2)

Publication Number Publication Date
MX2014015849A MX2014015849A (es) 2015-08-27
MX350926B true MX350926B (es) 2017-09-26

Family

ID=49920101

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014015849A MX350926B (es) 2013-12-31 2014-12-18 Método y dispositivo para timonear un buque sísmico, con base en límites de zonas de cobertura de agrupamiento.

Country Status (7)

Country Link
US (1) US9284033B2 (es)
EP (1) EP2889646A1 (es)
CN (1) CN104749616A (es)
BR (1) BR102014032185A2 (es)
CA (1) CA2875220A1 (es)
MX (1) MX350926B (es)
RU (1) RU2014153501A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3220167B1 (en) * 2016-03-15 2022-10-05 Sercel Steering for coverage in seismic surveys
NO343551B1 (en) * 2017-08-08 2019-04-01 Polarcus Dmcc Method and vessel steering module for seismic data acquiring and for routing a vessel, by generating a first straight line from a starting point to an end point and generating offset straight lines

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO944954D0 (no) * 1994-12-20 1994-12-20 Geco As Fremgangsmåte til integritetsovervåking ved posisjonsbestemmelse
GB9821277D0 (en) * 1998-10-01 1998-11-25 Geco As Seismic data acquisition equipment control system
US6999879B2 (en) * 2003-05-14 2006-02-14 Exxonmobil Upstream Research Company Method for controlling seismic coverage using decision theory
US7400552B2 (en) * 2006-01-19 2008-07-15 Westerngeco L.L.C. Methods and systems for efficiently acquiring towed streamer seismic surveys
US8854918B2 (en) * 2007-10-04 2014-10-07 Westerngeco L.L.C. Marine seismic streamer steering apparatus
US8976622B2 (en) * 2008-04-21 2015-03-10 Pgs Geophysical As Methods for controlling towed marine sensor array geometry
US7944774B2 (en) * 2008-05-07 2011-05-17 Apache Corporation Method for determining adequacy of seismic data coverage of a subsurface area being surveyed and its application to selecting sensor array geometry
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
US8483008B2 (en) * 2008-11-08 2013-07-09 Westerngeco L.L.C. Coil shooting mode
US8902696B2 (en) * 2009-04-03 2014-12-02 Westerngeco L.L.C. Multiwing surface free towing system
NO332563B1 (no) * 2009-07-07 2012-10-29 Kongsberg Seatex As System og fremgangsmate for posisjonering av instrumentert tauet kabel i vann
US8792297B2 (en) * 2010-07-02 2014-07-29 Pgs Geophysical As Methods for gathering marine geophysical data
US8717845B2 (en) * 2011-08-24 2014-05-06 Pgs Geophysical As Quality-based steering methods and systems for 4D geophysical surveys
FR2984526B1 (fr) * 2011-12-15 2014-10-03 Cggveritas Services Sa Controleur et procede pour diriger des sources
US9116257B2 (en) * 2012-05-07 2015-08-25 Fugro Norway As Method and apparatus for sea current aided, enhanced azimuth seismic data acquisition

Also Published As

Publication number Publication date
MX2014015849A (es) 2015-08-27
US9284033B2 (en) 2016-03-15
RU2014153501A3 (es) 2018-05-14
CA2875220A1 (en) 2015-06-30
EP2889646A1 (en) 2015-07-01
BR102014032185A2 (pt) 2015-09-15
CN104749616A (zh) 2015-07-01
RU2014153501A (ru) 2016-07-20
US20150183502A1 (en) 2015-07-02

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