MA45190A - Procédé de mesure de dérive temporelle, node seismique et système de traitement de node seismique - Google Patents

Procédé de mesure de dérive temporelle, node seismique et système de traitement de node seismique

Info

Publication number
MA45190A
MA45190A MA045190A MA45190A MA45190A MA 45190 A MA45190 A MA 45190A MA 045190 A MA045190 A MA 045190A MA 45190 A MA45190 A MA 45190A MA 45190 A MA45190 A MA 45190A
Authority
MA
Morocco
Prior art keywords
seismic node
treatment system
measurement process
temporal drift
drift measurement
Prior art date
Application number
MA045190A
Other languages
English (en)
Inventor
Vidar Hovland
Terje Sparengen
Original Assignee
Inapril As
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 Inapril As filed Critical Inapril As
Publication of MA45190A publication Critical patent/MA45190A/fr

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. 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
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • 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
    • G01V1/247—Digital recording of seismic data, e.g. in acquisition units or nodes
    • 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
    • G01V1/3843—Deployment of seismic devices, e.g. of streamers
    • G01V1/3852—Deployment of seismic devices, e.g. of streamers to the seabed
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G7/00—Synchronisation
    • 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
    • G01V2200/12—Clock synchronization-related issues

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Electric Clocks (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
MA045190A 2016-06-06 2017-06-01 Procédé de mesure de dérive temporelle, node seismique et système de traitement de node seismique MA45190A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20160971A NO20160971A1 (en) 2016-06-06 2016-06-06 Method for time drift measurement, seismic node and seismic node handling system

Publications (1)

Publication Number Publication Date
MA45190A true MA45190A (fr) 2019-04-10

Family

ID=60142805

Family Applications (1)

Application Number Title Priority Date Filing Date
MA045190A MA45190A (fr) 2016-06-06 2017-06-01 Procédé de mesure de dérive temporelle, node seismique et système de traitement de node seismique

Country Status (11)

Country Link
US (1) US20190146110A1 (fr)
EP (1) EP3465289A4 (fr)
AU (1) AU2017279450A1 (fr)
BR (1) BR112018075038B1 (fr)
CA (1) CA3026830A1 (fr)
GB (1) GB2565493B (fr)
MA (1) MA45190A (fr)
MX (1) MX2018014439A (fr)
MY (1) MY190832A (fr)
NO (1) NO20160971A1 (fr)
WO (1) WO2017213512A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO344155B1 (en) * 2018-03-02 2019-09-23 Inapril As Method for correction of clock drift in seismic nodes, a seismic node and a seismic node handling system
WO2019222809A1 (fr) 2018-05-23 2019-11-28 Woodside Energy Technologies Pty Ltd Système et procédé d'acquisition de données autonomes
CN112711075B (zh) * 2019-10-25 2024-03-26 中国石油天然气集团有限公司 一种海洋地震节点的时钟校准系统
CN111487683B (zh) * 2020-04-20 2023-04-18 合肥国为电子有限公司 一种槽波地震仪及其井下时钟校准和时间同步方法
US11953636B2 (en) 2022-03-04 2024-04-09 Fleet Space Technologies Pty Ltd Satellite-enabled node for ambient noise tomography

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281403A (en) * 1979-09-12 1981-07-28 Litton Resources Systems, Inc. Seismic data recording method and apparatus
US6236623B1 (en) * 1998-10-16 2001-05-22 Moore Industries System and method for synchronizing clocks in a plurality of devices across a communication channel
EP1805533B1 (fr) * 2004-09-21 2020-05-06 Magseis FF LLC Appareil d'acquisition de données sismiques
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
US8181057B2 (en) * 2008-02-22 2012-05-15 Schlumberger Technology Corporation Time synchronization in units at different locations
US9176242B2 (en) * 2008-11-10 2015-11-03 Conocophillips Company Practical autonomous seismic recorder implementation and use
US8279897B2 (en) * 2010-03-02 2012-10-02 Hewlett-Packard Development Company, L.P. Synchronization in a wireless node
US10663610B2 (en) * 2012-06-04 2020-05-26 Fairfield Industries Incorporated Seismic data analysis using ocean bottom node data collection
NO336544B1 (no) * 2012-08-16 2015-09-21 Magseis As Autonom seismisk node for havbunnen omfattende en referanseoscillator
US9395697B2 (en) * 2012-10-26 2016-07-19 Qualcomm Technologies International, Ltd. Method and apparatus for calculating transmission delay across a network
US9360575B2 (en) * 2013-01-11 2016-06-07 Fairfield Industries Incorporated Simultaneous shooting nodal acquisition seismic survey methods
US9007231B2 (en) * 2013-01-17 2015-04-14 Baker Hughes Incorporated Synchronization of distributed measurements in a borehole
US20150025831A1 (en) * 2013-07-16 2015-01-22 Intellectual Property Administration Dynamically updating a time interval of a gps
WO2015103464A1 (fr) * 2014-01-02 2015-07-09 Trackserver, Inc. Procédé et appareil permettant de synchroniser des horloges sous l'eau à l'aide de lumière et de son
WO2017040727A1 (fr) * 2015-09-05 2017-03-09 Westerngeco Llc Synchronisation d'impulsions d'ondes électromagnétiques

Also Published As

Publication number Publication date
AU2017279450A1 (en) 2018-12-06
AU2017279450A2 (en) 2019-01-31
BR112018075038B1 (pt) 2022-12-13
US20190146110A1 (en) 2019-05-16
GB2565493B (en) 2022-04-27
MY190832A (en) 2022-05-12
EP3465289A4 (fr) 2020-01-22
EP3465289A1 (fr) 2019-04-10
MX2018014439A (es) 2019-03-28
NO341327B1 (en) 2017-10-16
BR112018075038A2 (pt) 2019-03-06
GB201819350D0 (en) 2019-01-09
GB2565493A (en) 2019-02-13
WO2017213512A1 (fr) 2017-12-14
NO20160971A1 (en) 2017-10-16
CA3026830A1 (fr) 2017-12-14

Similar Documents

Publication Publication Date Title
MA45190A (fr) Procédé de mesure de dérive temporelle, node seismique et système de traitement de node seismique
MA42545A (fr) Système et procédé de nettoyage sur place et composition associée
MA53207A (fr) Système et procédé pour la croissance et le traitement de biomasse
MA43189A (fr) Appareil et procédé de séchage par pulvérisation
MA42512A (fr) Système et procédé d'inspection automatique de surface
MA41507A (fr) Systèmes et procédés de production de polymères
DK3563512T3 (da) Dynamisk hemmelighedssystem med tvetydighedsforstærkning
DK3267884T3 (da) Systemer, apparater og fremgangsmåder til måling af føtal aktivitet
MA41958A (fr) Procédé et système pour générer des impulsions mécaniques
MA45017A (fr) Procédé de récupération de phosphate
FR3039372B1 (fr) Dispositif de traitement de la chevelure
MA42271A (fr) Procédé, système et dispositif d'alerte
DK3631437T3 (da) Lejeovervågnings- og lejeanalysesystem
MA50796A (fr) Procédé de décomposition de phosphogypse
MA41941A (fr) Procédé de purification de protéines
DK3337395T3 (da) System til monitorering af hjerneaktivitet og til at gøre det muligt for hjernen at genfinde ligevægt
FR3036591B1 (fr) Dispositif de traitement de la chevelure
MA42498A (fr) Système de traitement de matière organique
SE1651485A1 (sv) Method and system for vehicle analysis
FR3039368B1 (fr) Procede de traitement cosmetique
MA46925A (fr) Station de distribution et système de distribution
BR112017017316A2 (pt) método para análise e processamento de dados de dispositivo de detecção de elasticidade, e dispositivo de detecção de elasticidade
MA46347A (fr) Système et procédé de traitement de crevettes
BR112018007035A2 (pt) aparelho de coleta de exaustão
FR3026526B1 (fr) Procede et systeme de detection d'evenements de nature connue