MX344710B - Metodo y dispositivo para controlar la geometria de un arreglo de fuente. - Google Patents

Metodo y dispositivo para controlar la geometria de un arreglo de fuente.

Info

Publication number
MX344710B
MX344710B MX2014000922A MX2014000922A MX344710B MX 344710 B MX344710 B MX 344710B MX 2014000922 A MX2014000922 A MX 2014000922A MX 2014000922 A MX2014000922 A MX 2014000922A MX 344710 B MX344710 B MX 344710B
Authority
MX
Mexico
Prior art keywords
source array
arrangement
array geometry
controlling source
seismic sources
Prior art date
Application number
MX2014000922A
Other languages
English (en)
Other versions
MX2014000922A (es
Inventor
Tonchia Helene
Original Assignee
Cgg Services Sa
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 Cgg Services Sa filed Critical Cgg Services Sa
Publication of MX2014000922A publication Critical patent/MX2014000922A/es
Publication of MX344710B publication Critical patent/MX344710B/es

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
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/30—Analysis
    • G01V1/308—Time lapse or 4D effects, e.g. production related effects to the formation
    • 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
    • G01V1/3861—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
    • 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
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/129—Source location
    • G01V2210/1293—Sea
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/61—Analysis by combining or comparing a seismic data set with other data
    • G01V2210/612—Previously recorded data, e.g. time-lapse or 4D

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

Se describen métodos (700, 900, 1300) relacionados con el control de un arreglo de fuente mientras se realiza una prospección sísmica para obtener una firma de fuente pretendida. Una disposición tridimensional actual de las fuentes sísmicas individuales se compara con una disposición 3D objetivo. En vista de la comparación, la posición de al menos una de las fuentes sísmicas individuales se ajusta de manera que la disposición 3D ajustada de las fuentes sísmicas individuales coincide substancialmente con la disposición 3D objetivo.
MX2014000922A 2013-01-23 2014-01-23 Metodo y dispositivo para controlar la geometria de un arreglo de fuente. MX344710B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361755678P 2013-01-23 2013-01-23

Publications (2)

Publication Number Publication Date
MX2014000922A MX2014000922A (es) 2014-11-04
MX344710B true MX344710B (es) 2017-01-03

Family

ID=49989608

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000922A MX344710B (es) 2013-01-23 2014-01-23 Metodo y dispositivo para controlar la geometria de un arreglo de fuente.

Country Status (4)

Country Link
US (2) US9581713B2 (es)
EP (1) EP2759852A3 (es)
AU (1) AU2014200391A1 (es)
MX (1) MX344710B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170075011A1 (en) * 2014-03-14 2017-03-16 Cgg Services Sa Method and device for controlling source subarrays arrangement
US10042066B2 (en) 2015-03-25 2018-08-07 Cgg Services Sas Method and device for passively and automatically winding seismic survey equipment cable
US10495770B2 (en) * 2015-12-16 2019-12-03 Pgs Geophysical As Individual actuation within a source subarray
NO342332B1 (en) * 2017-02-01 2018-05-07 Polarcus Dmcc Source array configuration for repeated marine seismic surveying of the same area

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724788A (en) 1983-07-21 1988-02-16 Shell Oil Company Float steering system
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
US7804738B2 (en) * 2006-03-21 2010-09-28 Westerngeco L.L.C. Active steering systems and methods for marine seismic sources
US20070247971A1 (en) 2006-04-20 2007-10-25 Ole-Fredrik Semb Four dimensional seismic survey system and method
US7457193B2 (en) 2006-07-21 2008-11-25 Pgs Geophysical As Seismic source and source array having depth-control and steering capability
US9207349B2 (en) * 2008-08-27 2015-12-08 Pgs Geophysical As Methods and apparatus for determining seismic streamer array geometry and seismic sensor response
FR2955396B1 (fr) 2010-01-15 2013-03-01 Cggveritas Services Sa Dispositif de traitement de donnees sismiques marines
NO330679B1 (no) * 2010-06-21 2011-06-06 Cggveritas Services Norway As System og fremgangsmate for styring av array for marine undersokelser
US8891332B2 (en) 2011-09-21 2014-11-18 Cggveritas Services Sa Steerable source systems and method
US8891331B2 (en) 2011-09-21 2014-11-18 Cggveritas Services Sa Steerable source array and method
FR2981758B1 (fr) 2011-10-19 2013-12-06 Cggveritas Services Sa .
FR2983455B1 (fr) 2011-12-01 2014-01-03 Cggveritas Services Sa Systeme et procede de remorquage a soulevement augmente par paravanes
FR2984526B1 (fr) 2011-12-15 2014-10-03 Cggveritas Services Sa Controleur et procede pour diriger des sources
FR2997201B1 (fr) 2012-10-24 2015-06-26 Cggveritas Services Sa Dynamically-adjusted variable-depth seismic source and method

Also Published As

Publication number Publication date
EP2759852A3 (en) 2017-11-08
US20170090056A1 (en) 2017-03-30
US9581713B2 (en) 2017-02-28
EP2759852A2 (en) 2014-07-30
US9784872B2 (en) 2017-10-10
US20140204707A1 (en) 2014-07-24
AU2014200391A1 (en) 2014-08-07
MX2014000922A (es) 2014-11-04

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