FR2963833B1 - Procede de determination de la correction en temps pour un detecteur dispose au fond de la mer - Google Patents

Procede de determination de la correction en temps pour un detecteur dispose au fond de la mer

Info

Publication number
FR2963833B1
FR2963833B1 FR1056617A FR1056617A FR2963833B1 FR 2963833 B1 FR2963833 B1 FR 2963833B1 FR 1056617 A FR1056617 A FR 1056617A FR 1056617 A FR1056617 A FR 1056617A FR 2963833 B1 FR2963833 B1 FR 2963833B1
Authority
FR
France
Prior art keywords
sea
time
detector disposed
determining correction
correction
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
FR1056617A
Other languages
English (en)
Other versions
FR2963833A1 (fr
Inventor
Jean Luc Boelle
Juan Cantillo
Didier Lecerf
Abderrahim Lafram
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
TotalEnergies SE
Original Assignee
Total SE
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 Total SE, CGG Services SAS filed Critical Total SE
Priority to FR1056617A priority Critical patent/FR2963833B1/fr
Priority to US13/817,405 priority patent/US20130144535A1/en
Priority to BR112013003306A priority patent/BR112013003306A2/pt
Priority to PCT/FR2011/051918 priority patent/WO2012022913A1/fr
Priority to GB1301365.1A priority patent/GB2496331B/en
Publication of FR2963833A1 publication Critical patent/FR2963833A1/fr
Priority to NO20130386A priority patent/NO20130386A1/no
Application granted granted Critical
Publication of FR2963833B1 publication Critical patent/FR2963833B1/fr
Expired - Fee Related 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
    • G01V1/38—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
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. analysis, for interpretation, for correction
    • G01V1/30—Analysis
    • G01V1/303—Analysis for determining velocity profiles or travel times
    • G01V1/305—Travel times
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
FR1056617A 2010-08-16 2010-08-16 Procede de determination de la correction en temps pour un detecteur dispose au fond de la mer Expired - Fee Related FR2963833B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1056617A FR2963833B1 (fr) 2010-08-16 2010-08-16 Procede de determination de la correction en temps pour un detecteur dispose au fond de la mer
US13/817,405 US20130144535A1 (en) 2010-08-16 2011-08-16 Method for determining time correction for a detector placed on the seabed
BR112013003306A BR112013003306A2 (pt) 2010-08-16 2011-08-16 método para determinar para um detector colocado sobre a superfície do leito marinho um tempo de propagação vertical e uma velocidade de propagação v na água de pelo menos uma onda emitida por pelo menos um ponto de emissão dentre n pontos de emissão e método para corrigir uma origem de tempo de sinais gravados por um detector colocado sobre a superfície de um leito marinho
PCT/FR2011/051918 WO2012022913A1 (fr) 2010-08-16 2011-08-16 Procédé de détermination de la correction en temps pour un détecteur disposé au fond de la mer
GB1301365.1A GB2496331B (en) 2010-08-16 2011-08-16 Method for determining time correction for a detector placed on the seabed
NO20130386A NO20130386A1 (no) 2010-08-16 2013-03-14 Fremgangsmate for a bestemme tidskorreksjon for en detektor plassert pa havbunnen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1056617A FR2963833B1 (fr) 2010-08-16 2010-08-16 Procede de determination de la correction en temps pour un detecteur dispose au fond de la mer

Publications (2)

Publication Number Publication Date
FR2963833A1 FR2963833A1 (fr) 2012-02-17
FR2963833B1 true FR2963833B1 (fr) 2013-05-17

Family

ID=43857821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056617A Expired - Fee Related FR2963833B1 (fr) 2010-08-16 2010-08-16 Procede de determination de la correction en temps pour un detecteur dispose au fond de la mer

Country Status (6)

Country Link
US (1) US20130144535A1 (fr)
BR (1) BR112013003306A2 (fr)
FR (1) FR2963833B1 (fr)
GB (1) GB2496331B (fr)
NO (1) NO20130386A1 (fr)
WO (1) WO2012022913A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10401515B2 (en) 2014-06-18 2019-09-03 Pgs Geophysical As Estimation of water properties from seismic data
CN104977615B (zh) * 2015-07-01 2017-06-23 中国海洋石油总公司 一种基于模型统计拾取的深水obc资料多次波压制方法
CN111352156B (zh) * 2020-03-09 2021-09-17 吉林大学 多次波无关的地震资料自动速度分析方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1052600A (fr) 1951-03-20 1954-01-26 Strachan & Henshaw Ltd Dispositif encreur pour presses à imprimer
US4847813A (en) * 1987-11-16 1989-07-11 Western Atlas International, Inc. Method for extending the lateral subsurface coverage in VSP surveys
GB0018480D0 (en) * 2000-07-27 2000-09-13 Geco Prakla Uk Ltd A method of processing surface seismic data
GB2384053B (en) * 2002-01-11 2005-09-14 Westerngeco Ltd A method of and apparatus for processing seismic data
US20070223308A1 (en) * 2006-03-21 2007-09-27 Frivik Svein A Methods of range selection for positioning marine seismic equipment
WO2010045531A2 (fr) * 2008-10-16 2010-04-22 Services Petroliers Schlumberger Imagerie de profil sismique vertical d'interfaces acoustiques

Also Published As

Publication number Publication date
US20130144535A1 (en) 2013-06-06
NO20130386A1 (no) 2013-03-14
WO2012022913A1 (fr) 2012-02-23
FR2963833A1 (fr) 2012-02-17
GB2496331A (en) 2013-05-08
GB201301365D0 (en) 2013-03-13
GB2496331B (en) 2016-12-14
BR112013003306A2 (pt) 2016-08-09

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Effective date: 20180430