SG10201913472WA - Determining a notional source signature of a bubble - Google Patents

Determining a notional source signature of a bubble

Info

Publication number
SG10201913472WA
SG10201913472WA SG10201913472WA SG10201913472WA SG10201913472WA SG 10201913472W A SG10201913472W A SG 10201913472WA SG 10201913472W A SG10201913472W A SG 10201913472WA SG 10201913472W A SG10201913472W A SG 10201913472WA SG 10201913472W A SG10201913472W A SG 10201913472WA
Authority
SG
Singapore
Prior art keywords
bubble
determining
source signature
notional source
notional
Prior art date
Application number
SG10201913472WA
Other languages
English (en)
Inventor
Daniel Martin Lewis Barker
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 SG10201913472WA publication Critical patent/SG10201913472WA/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/137—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion which fluid escapes from the generator in a pulsating manner, e.g. for generating bursts, airguns
    • 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
    • G01V1/38—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
    • G01V1/28—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
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/121—Active source
    • G01V2210/1212—Shot
    • 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
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/56—De-ghosting; Reverberation compensation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/59—Other corrections

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geophysics (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oceanography (AREA)
  • Manufacturing & Machinery (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Collating Specific Patterns (AREA)
  • Organic Insulating Materials (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SG10201913472WA 2017-01-06 2018-01-05 Determining a notional source signature of a bubble SG10201913472WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762443055P 2017-01-06 2017-01-06
US15/822,282 US10761240B2 (en) 2017-01-06 2017-11-27 Determining a notional source signature of a bubble

Publications (1)

Publication Number Publication Date
SG10201913472WA true SG10201913472WA (en) 2020-03-30

Family

ID=62783033

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201913472WA SG10201913472WA (en) 2017-01-06 2018-01-05 Determining a notional source signature of a bubble
SG11201906266SA SG11201906266SA (en) 2017-01-06 2018-01-05 Determining a notional source signature of a bubble

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201906266SA SG11201906266SA (en) 2017-01-06 2018-01-05 Determining a notional source signature of a bubble

Country Status (7)

Country Link
US (1) US10761240B2 (fr)
EP (1) EP3566079B1 (fr)
AU (1) AU2018205733B2 (fr)
MX (1) MX2019008142A (fr)
MY (1) MY196570A (fr)
SG (2) SG10201913472WA (fr)
WO (1) WO2018127573A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016055867A2 (fr) * 2014-10-07 2016-04-14 Cgg Services Sa Procédé et dispositif permettant d'amplifier des basses-fréquences pour un levé sismique marin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3277988D1 (en) 1981-05-29 1988-02-18 Britoil Plc Method of determining the signatures of arrays of marine seismic sources, and of accumulating data for use in such methods
GB9526099D0 (en) 1995-12-20 1996-02-21 Univ Edinburgh Signatures of arrays of marine seismic sources
GB2320327B (en) 1996-11-26 1998-10-28 Mo Safar Method for determining the far field pressure signatures of air-gun arrays
US7218572B2 (en) 2004-05-20 2007-05-15 Pgs Exploration (Uk) Limited Method of seismic source monitoring using modeled source signatures with calibration functions
GB2433594B (en) * 2005-12-23 2008-08-13 Westerngeco Seismic Holdings Methods and systems for determining signatures for arrays of marine seismic sources for seismic analysis
US9897712B2 (en) 2014-10-20 2018-02-20 Pgs Geophysical As Method of acquiring ghost-free signatures for broadband source calibration

Also Published As

Publication number Publication date
SG11201906266SA (en) 2019-08-27
EP3566079B1 (fr) 2022-05-11
AU2018205733B2 (en) 2023-02-02
AU2018205733A1 (en) 2019-07-25
MX2019008142A (es) 2019-12-09
WO2018127573A1 (fr) 2018-07-12
BR112019013913A2 (pt) 2020-02-04
EP3566079A1 (fr) 2019-11-13
US10761240B2 (en) 2020-09-01
US20180196161A1 (en) 2018-07-12
MY196570A (en) 2023-04-19

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