NL1013812C2 - Werkwijze en inrichting voor gesynchroniseerde verwerving van seismische signalen. - Google Patents

Werkwijze en inrichting voor gesynchroniseerde verwerving van seismische signalen. Download PDF

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Publication number
NL1013812C2
NL1013812C2 NL1013812A NL1013812A NL1013812C2 NL 1013812 C2 NL1013812 C2 NL 1013812C2 NL 1013812 A NL1013812 A NL 1013812A NL 1013812 A NL1013812 A NL 1013812A NL 1013812 C2 NL1013812 C2 NL 1013812C2
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NL
Netherlands
Prior art keywords
coefficients
seismic
time
filter
samples
Prior art date
Application number
NL1013812A
Other languages
English (en)
Dutch (nl)
Inventor
Gerard Thierry
Van Bui-Tran
Thi Thu Nguyen
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of NL1013812C2 publication Critical patent/NL1013812C2/nl

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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
    • G01V1/32—Transforming one recording into another or one representation into another
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/24—Recording seismic data
    • G01V1/26—Reference-signal-transmitting devices, e.g. indicating moment of firing of shot
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/40—Transforming data representation
    • G01V2210/48—Other transforms
NL1013812A 1998-12-14 1999-12-09 Werkwijze en inrichting voor gesynchroniseerde verwerving van seismische signalen. NL1013812C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9815792 1998-12-14
FR9815792A FR2787201B1 (fr) 1998-12-14 1998-12-14 Methode et dispositif d'acquisition synchronisee de signaux sismiques

Publications (1)

Publication Number Publication Date
NL1013812C2 true NL1013812C2 (nl) 2000-06-19

Family

ID=9533969

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1013812A NL1013812C2 (nl) 1998-12-14 1999-12-09 Werkwijze en inrichting voor gesynchroniseerde verwerving van seismische signalen.

Country Status (7)

Country Link
US (1) US6253156B1 (fr)
JP (1) JP2000180560A (fr)
CA (1) CA2292257C (fr)
FR (1) FR2787201B1 (fr)
GB (1) GB2344890B (fr)
NL (1) NL1013812C2 (fr)
NO (1) NO996155L (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6594284B1 (en) * 1998-09-16 2003-07-15 Cirrus Logic, Inc. Network synchronization
US7375646B1 (en) * 2002-05-20 2008-05-20 Diaz-Lopez William Seismic detection and response system
US20050047275A1 (en) * 2003-09-01 2005-03-03 Geo-X Systems, Ltd. Synchronization and positioning of seismic data acquisition systems
US7269095B2 (en) * 2002-10-04 2007-09-11 Aram Systems, Ltd. Synchronization of seismic data acquisition systems
FR2889331B1 (fr) * 2005-07-28 2008-02-01 Sercel Sa Appareil et procede de compensation de derive d'une horloge locale utilisee comme frequence d'echantillonnage
US9835743B2 (en) * 2006-11-28 2017-12-05 Magnitude Spas System and method for seismic pattern recognition
US7508734B2 (en) * 2006-12-04 2009-03-24 Halliburton Energy Services, Inc. Method and apparatus for acoustic data transmission in a subterranean well
FR2910061B1 (fr) * 2006-12-15 2009-03-20 Inst Francais Du Petrole Resynchronisation de signaux moteur acquis temporellement.
US8107317B2 (en) * 2006-12-28 2012-01-31 Schlumberger Technology Corporation Technique and system for performing a cross well survey
CA2996790C (fr) 2007-09-21 2022-03-08 Fairfield Industries, Inc. Procede et appareil de correction de la fonction de synchronisation dans une unite nodale d'acquisition de donnees sismiques
WO2009038769A1 (fr) * 2007-09-21 2009-03-26 Geospace Technologies, Lp Système d'acquisition de données sismiques temporisé par satellite et à puissance faible
US8605543B2 (en) * 2007-09-21 2013-12-10 Fairfield Industries Incorporated Method and apparatus for correcting the timing function in a nodal seismic data acquisition unit
US9207337B2 (en) * 2007-12-12 2015-12-08 Westerngeco L.L.C. Systems and methods for seismic data acquisition employing clock source selection in seismic nodes
US20090303070A1 (en) * 2008-06-10 2009-12-10 Jie Zhang Distributed Decision Making Area Earthquake Warning System
JP5319981B2 (ja) * 2008-08-06 2013-10-16 鹿島建設株式会社 弾性波探査システム
US8340791B2 (en) * 2009-10-01 2012-12-25 Rosemount Inc. Process device with sampling skew
US8228757B2 (en) * 2009-12-31 2012-07-24 Wireless Seismic, Inc. Synchronization of modules in a wireless array
JP2013545980A (ja) * 2010-11-08 2013-12-26 シュルンベルジェ ホールディングス リミテッド 掘削機と表面装置との間でデータを通信するシステムおよび方法
US8644110B2 (en) 2011-05-20 2014-02-04 Schlumberger Technology Corporation Methods and systems for spurious cancellation in seismic signal detection
JP2013024796A (ja) * 2011-07-25 2013-02-04 Toda Constr Co Ltd データ記録における時間軸の時刻補正方法とそのシステム
FR2981759B1 (fr) 2011-10-19 2014-07-18 Cggveritas Services Sa Procede et dispositif pour determiner un signal de commande pour des sources marines vibrosismiques
FR2981758B1 (fr) 2011-10-19 2013-12-06 Cggveritas Services Sa .
FR2981746B1 (fr) 2011-10-19 2014-11-21 Cggveritas Services Sa Source et procede d'acquisition sismique marine
US9297917B2 (en) 2012-01-25 2016-03-29 Inova Ltd. High-precision time synchronization for a cabled network in linear topology
US8619497B1 (en) 2012-11-15 2013-12-31 Cggveritas Services Sa Device and method for continuous data acquisition
US8724428B1 (en) 2012-11-15 2014-05-13 Cggveritas Services Sa Process for separating data recorded during a continuous data acquisition seismic survey
CN103487828B (zh) * 2012-12-18 2017-02-01 中国石油化工股份有限公司 自动检查地震辅助道的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE14358T1 (de) * 1980-11-26 1985-08-15 Studer Willi Ag Verfahren und schaltungsanordnung zur umsetzung der abtastfrequenz einer abtastfolge unter umgehung der konversion in ein kontinuierliches signal.
FR2666946B1 (fr) * 1990-09-17 1992-12-04 Inst Francais Du Petrole Methode et dispositif pour synchroniser sur un evenement exterieur, l'echantillonnage de signaux de mesure par un ensemble de numerisation du type a sur-echantillonnage.
US5600318A (en) * 1995-02-28 1997-02-04 Western Atlas International, Inc. Seismic data acquisition system
FI98584C (fi) * 1995-05-05 1997-07-10 Nokia Technology Gmbh Menetelmä ja piirijärjestely vastaanotetun signaalin käsittelemiseksi

Also Published As

Publication number Publication date
NO996155D0 (no) 1999-12-13
JP2000180560A (ja) 2000-06-30
CA2292257C (fr) 2008-10-21
GB9929544D0 (en) 2000-02-09
FR2787201B1 (fr) 2001-01-12
FR2787201A1 (fr) 2000-06-16
US6253156B1 (en) 2001-06-26
GB2344890A (en) 2000-06-21
CA2292257A1 (fr) 2000-06-14
NO996155L (no) 2000-06-15
GB2344890B (en) 2002-10-09

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Effective date: 20060701