GB0416113D0 - Method and system for deghosting - Google Patents

Method and system for deghosting

Info

Publication number
GB0416113D0
GB0416113D0 GBGB0416113.9A GB0416113A GB0416113D0 GB 0416113 D0 GB0416113 D0 GB 0416113D0 GB 0416113 A GB0416113 A GB 0416113A GB 0416113 D0 GB0416113 D0 GB 0416113D0
Authority
GB
United Kingdom
Prior art keywords
deghosting
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.)
Granted
Application number
GBGB0416113.9A
Other versions
GB2401180A (en
GB2401180B (en
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
Priority claimed from US09/728,266 external-priority patent/US6477470B2/en
Application filed by PGS Americas Inc filed Critical PGS Americas Inc
Publication of GB0416113D0 publication Critical patent/GB0416113D0/en
Publication of GB2401180A publication Critical patent/GB2401180A/en
Application granted granted Critical
Publication of GB2401180B publication Critical patent/GB2401180B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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. analysis, for interpretation, for correction
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/364—Seismic filtering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2200/00—Details of seismic or acoustic prospecting or detecting in general
    • G01V2200/10—Miscellaneous details
    • G01V2200/14—Quality control
    • 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

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)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB0416113A 2000-12-01 2001-08-30 Method and system for evaluating quality of deghosted seismic data Expired - Fee Related GB2401180B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/728,266 US6477470B2 (en) 2000-12-01 2000-12-01 Method and system for deghosting
PCT/US2001/027345 WO2002044758A2 (en) 2000-12-01 2001-08-30 Method and system for deghosting
GB0309107A GB2384559B (en) 2000-12-01 2001-08-30 Method and system for deghosting

Publications (3)

Publication Number Publication Date
GB0416113D0 true GB0416113D0 (en) 2004-08-18
GB2401180A GB2401180A (en) 2004-11-03
GB2401180B GB2401180B (en) 2005-05-18

Family

ID=34525033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0416113A Expired - Fee Related GB2401180B (en) 2000-12-01 2001-08-30 Method and system for evaluating quality of deghosted seismic data

Country Status (1)

Country Link
GB (1) GB2401180B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7372769B2 (en) 2005-04-08 2008-05-13 Western Geco L.L.C. Method and apparatus for adaptive over/under combination of seismic data
FR2916540B1 (en) * 2007-05-25 2009-08-28 Cgg Services Sa SEISMIC EXPLORATION METHOD FOR THE REMOVAL OF GHOSTS DUE TO WATER SURFACE REFLECTIONS, AND METHOD OF PROCESSING SEISMIC DATA FOR THE SUPRESSION OF THESE GHOSTS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5671136A (en) * 1995-12-11 1997-09-23 Willhoit, Jr.; Louis E. Process for seismic imaging measurement and evaluation of three-dimensional subterranean common-impedance objects

Also Published As

Publication number Publication date
GB2401180A (en) 2004-11-03
GB2401180B (en) 2005-05-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200830