GB2401182B - Method for quantifying water column timing and amplitude anomalies in a 3 dimensional seismic survey - Google Patents

Method for quantifying water column timing and amplitude anomalies in a 3 dimensional seismic survey

Info

Publication number
GB2401182B
GB2401182B GB0419070A GB0419070A GB2401182B GB 2401182 B GB2401182 B GB 2401182B GB 0419070 A GB0419070 A GB 0419070A GB 0419070 A GB0419070 A GB 0419070A GB 2401182 B GB2401182 B GB 2401182B
Authority
GB
United Kingdom
Prior art keywords
water column
seismic survey
dimensional seismic
column timing
amplitude anomalies
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
GB0419070A
Other versions
GB0419070D0 (en
GB2401182A (en
Inventor
Jack Dewayne Kinkead
Michael Glenn Jones
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PGS Americas Inc
Original Assignee
PGS Americas Inc
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 Americas Inc filed Critical PGS Americas Inc
Publication of GB0419070D0 publication Critical patent/GB0419070D0/en
Publication of GB2401182A publication Critical patent/GB2401182A/en
Application granted granted Critical
Publication of GB2401182B publication Critical patent/GB2401182B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01V1/36—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
    • G01V1/38—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
    • 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
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1427—Sea bed
    • 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
    • G01V2210/53—Statics correction, e.g. weathering layer or transformation to a datum

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)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB0419070A 2003-01-06 2003-01-06 Method for quantifying water column timing and amplitude anomalies in a 3 dimensional seismic survey Expired - Lifetime GB2401182B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/000219 WO2004063770A1 (en) 2003-01-06 2003-01-06 Method for quantifying water column timing and amplitude anomalies in a 3 dimensional seismic survey

Publications (3)

Publication Number Publication Date
GB0419070D0 GB0419070D0 (en) 2004-09-29
GB2401182A GB2401182A (en) 2004-11-03
GB2401182B true GB2401182B (en) 2006-01-25

Family

ID=32710260

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0419070A Expired - Lifetime GB2401182B (en) 2003-01-06 2003-01-06 Method for quantifying water column timing and amplitude anomalies in a 3 dimensional seismic survey

Country Status (3)

Country Link
AU (1) AU2003207451A1 (en)
GB (1) GB2401182B (en)
WO (1) WO2004063770A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103616722B (en) * 2013-11-28 2016-04-06 中国石油天然气股份有限公司 First-motion wave travel time picking method and device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629800A (en) * 1969-09-18 1971-12-21 Texas Instruments Inc Gapped deconvolution reverberation removal
US4943950A (en) * 1989-05-26 1990-07-24 Western Atlas International, Inc. Method for migrating seismic data
US4992993A (en) * 1990-06-18 1991-02-12 Western Atlas International, Inc. Correction for variable water-column velocity in seismic data

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629800A (en) * 1969-09-18 1971-12-21 Texas Instruments Inc Gapped deconvolution reverberation removal
US4943950A (en) * 1989-05-26 1990-07-24 Western Atlas International, Inc. Method for migrating seismic data
US4992993A (en) * 1990-06-18 1991-02-12 Western Atlas International, Inc. Correction for variable water-column velocity in seismic data

Also Published As

Publication number Publication date
GB0419070D0 (en) 2004-09-29
AU2003207451A1 (en) 2004-08-10
WO2004063770A1 (en) 2004-07-29
GB2401182A (en) 2004-11-03

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20230105