FR2759785B1 - Methode de traitement de signaux sismiques pour reduire les effets de pendage dans l'analyse de courbures d'indicatrices - Google Patents

Methode de traitement de signaux sismiques pour reduire les effets de pendage dans l'analyse de courbures d'indicatrices

Info

Publication number
FR2759785B1
FR2759785B1 FR9702019A FR9702019A FR2759785B1 FR 2759785 B1 FR2759785 B1 FR 2759785B1 FR 9702019 A FR9702019 A FR 9702019A FR 9702019 A FR9702019 A FR 9702019A FR 2759785 B1 FR2759785 B1 FR 2759785B1
Authority
FR
France
Prior art keywords
analysis
seismic signals
processing seismic
indicators
bending
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 - Fee Related
Application number
FR9702019A
Other languages
English (en)
Other versions
FR2759785A1 (fr
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.)
Societe National Elf Aquitaine
Societe Nationale Elf Aquitaine Production SA
Original Assignee
Societe National Elf Aquitaine
Societe Nationale Elf Aquitaine Production SA
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 Societe National Elf Aquitaine, Societe Nationale Elf Aquitaine Production SA filed Critical Societe National Elf Aquitaine
Priority to FR9702019A priority Critical patent/FR2759785B1/fr
Priority to GB9803253A priority patent/GB2322446B/en
Priority to NL1008326A priority patent/NL1008326C2/nl
Priority to US09/024,292 priority patent/US6032104A/en
Publication of FR2759785A1 publication Critical patent/FR2759785A1/fr
Application granted granted Critical
Publication of FR2759785B1 publication Critical patent/FR2759785B1/fr
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. 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
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/52—Move-out correction
    • 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

  • 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)
  • Geophysics And Detection Of Objects (AREA)
FR9702019A 1997-02-20 1997-02-20 Methode de traitement de signaux sismiques pour reduire les effets de pendage dans l'analyse de courbures d'indicatrices Expired - Fee Related FR2759785B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9702019A FR2759785B1 (fr) 1997-02-20 1997-02-20 Methode de traitement de signaux sismiques pour reduire les effets de pendage dans l'analyse de courbures d'indicatrices
GB9803253A GB2322446B (en) 1997-02-20 1998-02-17 Method of processing seismic signals so as to reduce the effects of dip in the analysis of moveouts
NL1008326A NL1008326C2 (nl) 1997-02-20 1998-02-17 Werkwijze voor het verwerken van seismische signalen teneinde de effecten van helling in de analyse van ömove-outsö te reduceren.
US09/024,292 US6032104A (en) 1997-02-20 1998-02-17 Method of processing seismic signals so as to reduce the effects of dip in the analysis of moveouts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9702019A FR2759785B1 (fr) 1997-02-20 1997-02-20 Methode de traitement de signaux sismiques pour reduire les effets de pendage dans l'analyse de courbures d'indicatrices

Publications (2)

Publication Number Publication Date
FR2759785A1 FR2759785A1 (fr) 1998-08-21
FR2759785B1 true FR2759785B1 (fr) 1999-03-26

Family

ID=9503975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9702019A Expired - Fee Related FR2759785B1 (fr) 1997-02-20 1997-02-20 Methode de traitement de signaux sismiques pour reduire les effets de pendage dans l'analyse de courbures d'indicatrices

Country Status (4)

Country Link
US (1) US6032104A (fr)
FR (1) FR2759785B1 (fr)
GB (1) GB2322446B (fr)
NL (1) NL1008326C2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6625543B1 (en) 2002-09-05 2003-09-23 3Dgeo Development, Inc. Output based azimuth moveout re-gridding of seismic data
WO2006096672A2 (fr) * 2005-03-04 2006-09-14 Tricon Geophysics, Inc. Traitement de traces sans etirement au moyen de la somme de deplacement de blocs et a partir de donnees corrigees de temps d'arrivee basees sur la phase
CN104133246B (zh) * 2014-07-31 2016-11-02 中国石油天然气集团公司 一种微地震事件扫描定位方法及装置
CN110737019B (zh) * 2018-07-19 2021-06-29 中国石油化工股份有限公司 提高速度谱精度的处理方法及系统
CN111596359B (zh) * 2019-02-21 2023-07-25 中国石油天然气集团有限公司 一种倾斜地层宽线数据校正成像方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503527A (en) * 1981-03-30 1985-03-05 Mobil Oil Corporation Method for enhancement of the signal-to-noise ratio in seismic reflection signals
US5285422A (en) * 1992-10-23 1994-02-08 Western Atlas International, Inc. Method for compensating 3D DMO for the effects of an inhomogeneous earth
FR2726091B1 (fr) * 1994-10-19 1996-12-20 Elf Aquitaine Methode d'analyse et de traitement de donnees sismiques reflexion pour la determination d'un champ fin de vitesse de correction d'hyperbolicite
US5596547A (en) * 1995-10-20 1997-01-21 Bancroft; John C. Prestack seismic migration

Also Published As

Publication number Publication date
NL1008326A1 (nl) 1998-08-24
NL1008326C2 (nl) 1999-01-19
US6032104A (en) 2000-02-29
GB9803253D0 (en) 1998-04-08
GB2322446A (en) 1998-08-26
FR2759785A1 (fr) 1998-08-21
GB2322446B (en) 1999-04-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse