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MX2018011916A - Levantamientos sismicos marinos de reconocimiento que tienen densidad reducida de lineas de navegacion. - Google Patents

Levantamientos sismicos marinos de reconocimiento que tienen densidad reducida de lineas de navegacion.

Info

Publication number
MX2018011916A
MX2018011916A MX2018011916A MX2018011916A MX2018011916A MX 2018011916 A MX2018011916 A MX 2018011916A MX 2018011916 A MX2018011916 A MX 2018011916A MX 2018011916 A MX2018011916 A MX 2018011916A MX 2018011916 A MX2018011916 A MX 2018011916A
Authority
MX
Mexico
Prior art keywords
marine seismic
reduced density
seismic surveys
sail lines
reconnaissance marine
Prior art date
Application number
MX2018011916A
Other languages
English (en)
Other versions
MX386868B (es
Inventor
Bernitsas Nikolaos
Original Assignee
Ion Geophysical Corp
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 Ion Geophysical Corp filed Critical Ion Geophysical Corp
Publication of MX2018011916A publication Critical patent/MX2018011916A/es
Publication of MX386868B publication Critical patent/MX386868B/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
    • 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
    • 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
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1423—Sea
    • 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
    • G01V2210/16—Survey configurations
    • G01V2210/169—Sparse arrays

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)
  • Navigation (AREA)

Abstract

Se describen los métodos, sistemas y aparatos para la realización de levantamientos sísmicos marinos de reconocimiento. En un método de ejemplo de adquisición de un levantamiento sísmico marino, una pluralidad de serpentinas es remolcada detrás de un buque de adquisición, definiendo la pluralidad de serpentinas una franja. Una fuente es remolcada detrás del buque de adquisición, y al menos otra fuente es remolcada fuera de la franja de serpentinas.
MX2018011916A 2016-03-31 2017-03-31 Levantamientos sismicos marinos de reconocimiento que tienen densidad reducida de lineas de navegacion. MX386868B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662316168P 2016-03-31 2016-03-31
PCT/US2017/025299 WO2017173226A1 (en) 2016-03-31 2017-03-31 Reconnaissance marine seismic surveys having reduced density of sail lines

Publications (2)

Publication Number Publication Date
MX2018011916A true MX2018011916A (es) 2019-01-10
MX386868B MX386868B (es) 2025-03-19

Family

ID=58503786

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018011916A MX386868B (es) 2016-03-31 2017-03-31 Levantamientos sismicos marinos de reconocimiento que tienen densidad reducida de lineas de navegacion.

Country Status (8)

Country Link
US (1) US10627534B2 (es)
EP (1) EP3436853A1 (es)
AU (2) AU2017240650A1 (es)
BR (1) BR112018070048A2 (es)
CA (1) CA3019579A1 (es)
DK (1) DK201870698A1 (es)
MX (1) MX386868B (es)
WO (1) WO2017173226A1 (es)

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US11747500B2 (en) * 2017-08-29 2023-09-05 Pgs Geophysical As Seismic data acquisition for velocity modeling and imaging
US11480701B2 (en) * 2017-10-13 2022-10-25 Pgs Geophysical As Non-uniform towing patterns in marine geophysical surveys
AU2019290138B2 (en) 2018-06-20 2024-07-11 Pgs Geophysical As Long-offset acquisition
WO2020247503A1 (en) 2019-06-03 2020-12-10 Ion Geophysical Corporation Sparse seismic data acquisition
US12072461B2 (en) 2019-10-28 2024-08-27 Pgs Geophysical As Modified simultaneous long-offset acquisition with improved low frequency performance for full wavefield inversion
US12105240B2 (en) 2019-10-28 2024-10-01 Pgs Geophysical As Long-offset acquisition with improved low frequency performance for full wavefield inversion
US12066585B2 (en) 2020-02-07 2024-08-20 Pgs Geophysical As Wide-tow source surveying with subline infill
US12105239B2 (en) 2020-09-25 2024-10-01 Pgs Geophysical As Surveying with non-uniform survey configuration with wide-tow source geometry

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AU2001291322A1 (en) * 2000-09-19 2002-04-02 Westerngeco, L.L.C. Seismic acquisition using multiple sources and separate shooting vessels
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US7391673B2 (en) * 2005-12-12 2008-06-24 Bp Corporation North America Inc. Method of wide azimuth seismic acquisition
US7400552B2 (en) * 2006-01-19 2008-07-15 Westerngeco L.L.C. Methods and systems for efficiently acquiring towed streamer seismic surveys
US8724429B2 (en) * 2008-12-17 2014-05-13 Exxonmobil Upstream Research Company System and method for performing time-lapse monitor surverying using sparse monitor data
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US20110044127A1 (en) * 2009-08-19 2011-02-24 Clement Kostov Removing free-surface effects from seismic data acquired in a towed survey
US8588025B2 (en) * 2009-12-30 2013-11-19 Westerngeco L.L.C. Method and apparatus for acquiring wide-azimuth marine data using simultaneous shooting
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US9733375B2 (en) * 2011-03-01 2017-08-15 CGGVeritas Services (U.S.) Inc. Method and device for alternating depths marine seismic acquisition
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US8848483B2 (en) * 2011-11-09 2014-09-30 Cggveritas Services Sa Method and device for marine seismic acquisition
US9103943B2 (en) * 2011-11-28 2015-08-11 Fugro-Geoteam As Acquisition and processing of multi-source broadband marine seismic data
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US9581712B2 (en) 2014-05-15 2017-02-28 Ion Geophysical Corporation Methods and systems for conducting reconnaissance marine seismic surveys
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Also Published As

Publication number Publication date
WO2017173226A1 (en) 2017-10-05
AU2023200453A1 (en) 2023-03-02
US10627534B2 (en) 2020-04-21
MX386868B (es) 2025-03-19
US20170285197A1 (en) 2017-10-05
EP3436853A1 (en) 2019-02-06
AU2017240650A1 (en) 2018-10-25
CA3019579A1 (en) 2017-10-05
DK201870698A1 (en) 2019-01-16
BR112018070048A2 (pt) 2019-02-05

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