GB201710708D0 - Improvement to seismic processing based on predictive deconvolution - Google Patents

Improvement to seismic processing based on predictive deconvolution

Info

Publication number
GB201710708D0
GB201710708D0 GBGB1710708.7A GB201710708A GB201710708D0 GB 201710708 D0 GB201710708 D0 GB 201710708D0 GB 201710708 A GB201710708 A GB 201710708A GB 201710708 D0 GB201710708 D0 GB 201710708D0
Authority
GB
United Kingdom
Prior art keywords
improvement
processing based
seismic processing
predictive deconvolution
deconvolution
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
GBGB1710708.7A
Other versions
GB2553890B (en
GB2553890A (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.)
Sercel SAS
Original Assignee
CGG Services SAS
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 SAS filed Critical CGG Services SAS
Publication of GB201710708D0 publication Critical patent/GB201710708D0/en
Publication of GB2553890A publication Critical patent/GB2553890A/en
Application granted granted Critical
Publication of GB2553890B publication Critical patent/GB2553890B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. analysis, for interpretation, for correction
    • 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
    • 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
    • G01V20/00—
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
    • G01V2210/24—Multi-trace filtering
    • G01V2210/244—Radon transform
    • 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
    • G01V2210/60—Analysis
    • G01V2210/63—Seismic attributes, e.g. amplitude, polarity, instant phase
    • G01V2210/632—Amplitude variation versus offset or angle of incidence [AVA, AVO, AVI]
GB1710708.7A 2016-07-05 2017-07-04 Improvement to seismic processing based on predictive deconvolution Active GB2553890B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662358200P 2016-07-05 2016-07-05

Publications (3)

Publication Number Publication Date
GB201710708D0 true GB201710708D0 (en) 2017-08-16
GB2553890A GB2553890A (en) 2018-03-21
GB2553890B GB2553890B (en) 2021-08-25

Family

ID=59592502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1710708.7A Active GB2553890B (en) 2016-07-05 2017-07-04 Improvement to seismic processing based on predictive deconvolution

Country Status (2)

Country Link
GB (1) GB2553890B (en)
NO (1) NO20171091A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111190226A (en) * 2020-02-18 2020-05-22 中国石油大学(华东) Three-dimensional seismic data surface wave noise suppression method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111505719B (en) * 2020-05-27 2022-05-27 中海石油(中国)有限公司湛江分公司 Diffracted multiple suppression method based on wave field decomposition
EP4080250A1 (en) * 2021-04-22 2022-10-26 Cgg Services Sas Multiple attenuation and imaging processes for recorded seismic data

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015118409A2 (en) * 2014-02-10 2015-08-13 Cgg Services Sa System and method for seismic data processing of seismic data sets with different spatial sampling and temporal bandwidths

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111190226A (en) * 2020-02-18 2020-05-22 中国石油大学(华东) Three-dimensional seismic data surface wave noise suppression method
CN111190226B (en) * 2020-02-18 2022-03-25 中国石油大学(华东) Three-dimensional seismic data surface wave noise suppression method

Also Published As

Publication number Publication date
GB2553890B (en) 2021-08-25
NO20171091A1 (en) 2018-01-08
GB2553890A (en) 2018-03-21

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