SG10201801421WA - Methods and systems for attenuating noise in seismic data - Google Patents

Methods and systems for attenuating noise in seismic data

Info

Publication number
SG10201801421WA
SG10201801421WA SG10201801421WA SG10201801421WA SG10201801421WA SG 10201801421W A SG10201801421W A SG 10201801421WA SG 10201801421W A SG10201801421W A SG 10201801421WA SG 10201801421W A SG10201801421W A SG 10201801421WA SG 10201801421W A SG10201801421W A SG 10201801421WA
Authority
SG
Singapore
Prior art keywords
systems
methods
seismic data
attenuating noise
attenuating
Prior art date
Application number
SG10201801421WA
Inventor
Adriaan Van Groenestijn Gert-Jan
Original Assignee
Pgs Geophysical As
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 Pgs Geophysical As filed Critical Pgs Geophysical As
Publication of SG10201801421WA publication Critical patent/SG10201801421WA/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
    • G01V1/38—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
    • G01V1/28—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
    • G01V1/362—Effecting static or dynamic corrections; Stacking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/30—Noise handling
    • G01V2210/32—Noise reduction
    • G01V2210/324—Filtering

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)
  • Geophysics And Detection Of Objects (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Water Treatment By Sorption (AREA)
  • Details Of Television Scanning (AREA)
SG10201801421WA 2013-09-03 2014-08-08 Methods and systems for attenuating noise in seismic data SG10201801421WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361873066P 2013-09-03 2013-09-03
US14/107,619 US20150063064A1 (en) 2013-09-03 2013-12-16 Methods and systems for attenuating noise in seismic data

Publications (1)

Publication Number Publication Date
SG10201801421WA true SG10201801421WA (en) 2018-04-27

Family

ID=52583089

Family Applications (3)

Application Number Title Priority Date Filing Date
SG10201801421WA SG10201801421WA (en) 2013-09-03 2014-08-08 Methods and systems for attenuating noise in seismic data
SG10201404750RA SG10201404750RA (en) 2013-09-03 2014-08-08 Methods and systems for attenuating noise in seismic data
SG10201913482SA SG10201913482SA (en) 2013-09-03 2014-08-08 Methods and systems for attenuating noise in seismic data

Family Applications After (2)

Application Number Title Priority Date Filing Date
SG10201404750RA SG10201404750RA (en) 2013-09-03 2014-08-08 Methods and systems for attenuating noise in seismic data
SG10201913482SA SG10201913482SA (en) 2013-09-03 2014-08-08 Methods and systems for attenuating noise in seismic data

Country Status (6)

Country Link
US (1) US20150063064A1 (en)
AU (1) AU2014218351B2 (en)
BR (1) BR102014021183B1 (en)
MX (1) MX356119B (en)
NO (1) NO346705B1 (en)
SG (3) SG10201801421WA (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9103943B2 (en) * 2011-11-28 2015-08-11 Fugro-Geoteam As Acquisition and processing of multi-source broadband marine seismic data
FR2990028B1 (en) * 2012-04-25 2014-05-16 Kietta ACQUISITION OF SEISMIC DATA
US10795041B2 (en) * 2012-10-16 2020-10-06 Conocophillips Company Flared pseudo-random spiral marine acquisition
US11391857B2 (en) * 2013-12-30 2022-07-19 Pgs Geophysical As Methods and systems for attenuating residual acoustic energy in seismic data
US10670757B2 (en) * 2014-02-26 2020-06-02 Pgs Geophysical As Methods and systems for quantifying coherency and constraining coherency-based separation in simultaneous shooting acquisition
US10444386B2 (en) 2014-08-29 2019-10-15 Pgs Geophysical As Methods and systems that determine a velocity wavefield from a measured pressure wavefield
US9964656B2 (en) * 2014-08-29 2018-05-08 Pgs Geophysical As Methods and systems to remove particle-motion-sensor noise from vertical-velocity data
FR3054890B1 (en) 2016-08-02 2019-07-05 Kietta CHECKING THE HORIZONTAL POSITION OF A SEISMIC CABLE
US20180259665A1 (en) * 2017-03-10 2018-09-13 Cgg Services Sas System and method for generating and acquiring seismic data with flotillas of seismic sources and receivers
EP3797319B1 (en) 2018-05-23 2023-08-30 Blue Ocean Seismic Services Limited An autonomous data acquisition system
US11573345B2 (en) 2019-02-21 2023-02-07 Pgs Geophysical As Inline source
CN112882101B (en) * 2019-11-29 2024-04-30 中国石油天然气集团有限公司 Random noise attenuation method and device for pre-stack seismic data
US11899147B2 (en) 2021-08-12 2024-02-13 Saudi Arabian Oil Company Method and system for seismic denoising using omnifocal reformation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6751559B2 (en) * 2002-09-10 2004-06-15 Pgs Exploration (Uk) Limited Method for suppressing noise from seismic signals by source position determination
US7492665B2 (en) * 2006-07-24 2009-02-17 Westerngeco L.L.C. Seismic data acquisition and source-side derivatives generation and application
GB2471982A (en) * 2008-04-24 2011-01-19 Pgs Geophysical As Method for acquiring marine ocean bottom seismic data using multiple seismic sources
EA026517B1 (en) * 2010-08-02 2017-04-28 Бп Корпорейшн Норт Америка Инк. Method of seismic exploration
US9103943B2 (en) * 2011-11-28 2015-08-11 Fugro-Geoteam As Acquisition and processing of multi-source broadband marine seismic data
US8724428B1 (en) * 2012-11-15 2014-05-13 Cggveritas Services Sa Process for separating data recorded during a continuous data acquisition seismic survey
WO2015026451A2 (en) * 2013-08-23 2015-02-26 Exxonmobil Upstream Research Company Simultaneous sourcing during both seismic acquisition and seismic inversion

Also Published As

Publication number Publication date
MX356119B (en) 2018-05-14
BR102014021183B1 (en) 2022-02-22
NO346705B1 (en) 2022-11-28
US20150063064A1 (en) 2015-03-05
SG10201404750RA (en) 2015-04-29
SG10201913482SA (en) 2020-03-30
NO20141031A1 (en) 2015-03-04
BR102014021183A2 (en) 2015-09-22
MX2014010522A (en) 2015-05-28
AU2014218351A1 (en) 2015-03-19
AU2014218351B2 (en) 2019-08-01

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