SG10201400367UA - Apparatus And Method For Determination Of Far-Field Signature From Viarable-Depth Seismic Data - Google Patents

Apparatus And Method For Determination Of Far-Field Signature From Viarable-Depth Seismic Data

Info

Publication number
SG10201400367UA
SG10201400367UA SG10201400367UA SG10201400367UA SG10201400367UA SG 10201400367U A SG10201400367U A SG 10201400367UA SG 10201400367U A SG10201400367U A SG 10201400367UA SG 10201400367U A SG10201400367U A SG 10201400367UA SG 10201400367U A SG10201400367U A SG 10201400367UA
Authority
SG
Singapore
Prior art keywords
viarable
determination
far
seismic data
field signature
Prior art date
Application number
SG10201400367UA
Other languages
English (en)
Inventor
Bruno Gratacos
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 SG10201400367UA publication Critical patent/SG10201400367UA/en

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
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/30—Analysis
    • G01V1/307—Analysis for determining seismic attributes, e.g. amplitude, instantaneous phase or frequency, reflection strength or polarity
    • 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
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • 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
    • G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
SG10201400367UA 2013-03-04 2014-03-04 Apparatus And Method For Determination Of Far-Field Signature From Viarable-Depth Seismic Data SG10201400367UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361772210P 2013-03-04 2013-03-04

Publications (1)

Publication Number Publication Date
SG10201400367UA true SG10201400367UA (en) 2014-10-30

Family

ID=50184856

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201400367UA SG10201400367UA (en) 2013-03-04 2014-03-04 Apparatus And Method For Determination Of Far-Field Signature From Viarable-Depth Seismic Data

Country Status (5)

Country Link
US (1) US20140249757A1 (de)
EP (1) EP2775322A3 (de)
AU (1) AU2014201063A1 (de)
CA (1) CA2844159A1 (de)
SG (1) SG10201400367UA (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10101480B2 (en) * 2014-10-20 2018-10-16 Pgs Geophysical As Methods and systems to separate seismic data associated with impulsive and non-impulsive sources
MY197591A (en) * 2016-08-05 2023-06-26 Dug Tech Australia Pty Ltd Method for determining notional seismic source signatures and their ghosts from near field measurements and its application to determining far field source signatures
CN107870364B (zh) * 2016-09-23 2019-12-10 中国石油天然气股份有限公司 一种地震资料解释数据的修正方法及装置
CN109581481B (zh) * 2019-01-09 2021-06-11 东华理工大学 一种便携式高频可控震源地震信号谐波干扰消除方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE14941T1 (de) 1980-08-29 1985-08-15 British National Oil Corp Bestimmung der kennzeichen auf abstand von, zum beispiel, seismischen quellen.
EP0066423B1 (de) 1981-05-29 1988-01-13 Britoil Plc Methode zur Bestimmung der durch eine Anordnung seismischer Unterwasser-Quellen übertragenen Wellenformen und zur Datenakkumulation zur Anwendung in diesem Verfahren
US4648080A (en) * 1984-06-15 1987-03-03 Western Geophysical Company Method for determining the far field signature of a marine seismic source from near-field measurements
GB2328017B (en) * 1997-08-07 2001-11-14 Geco As Signature estimation of a seismic source
US6256589B1 (en) * 1999-12-03 2001-07-03 Petroleo Brasileiro S.A.-Petrobras Method for the measurement of multidirectional far-field source signatures from seismic surveys
GB2425838B (en) * 2005-05-03 2007-06-27 Westerngeco Seismic Holdings Source signature deconvolution method
GB2441344B (en) * 2006-08-31 2009-11-04 Westerngeco Seismic Holdings Zero-offset seismic trace construction and its use
GB2479299B (en) 2009-03-27 2011-11-16 Geco Technology Bv Processing seismic data
FR2961316A1 (fr) * 2010-06-10 2011-12-16 Cggveritas Services Sa Procede de traitement de donnees sismiques marines
US9411062B2 (en) * 2012-02-07 2016-08-09 Pgs Geophysical As Method and system for determining source signatures after source ghost removal
US9594179B2 (en) * 2012-03-12 2017-03-14 Exxonmobil Upstream Research Company Direct arrival signature estimates
US8724428B1 (en) * 2012-11-15 2014-05-13 Cggveritas Services Sa Process for separating data recorded during a continuous data acquisition seismic survey

Also Published As

Publication number Publication date
EP2775322A3 (de) 2017-05-10
AU2014201063A1 (en) 2014-09-18
CA2844159A1 (en) 2014-09-04
EP2775322A2 (de) 2014-09-10
US20140249757A1 (en) 2014-09-04

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