BR112022001684A2 - Sistema para implantar e recuperar nós sísmicos do fundo do mar, e, método para implantar nós sísmicos em uma matriz no fundo do mar - Google Patents

Sistema para implantar e recuperar nós sísmicos do fundo do mar, e, método para implantar nós sísmicos em uma matriz no fundo do mar

Info

Publication number
BR112022001684A2
BR112022001684A2 BR112022001684A BR112022001684A BR112022001684A2 BR 112022001684 A2 BR112022001684 A2 BR 112022001684A2 BR 112022001684 A BR112022001684 A BR 112022001684A BR 112022001684 A BR112022001684 A BR 112022001684A BR 112022001684 A2 BR112022001684 A2 BR 112022001684A2
Authority
BR
Brazil
Prior art keywords
sea floor
seismic nodes
implanting
deploying
nodes
Prior art date
Application number
BR112022001684A
Other languages
English (en)
Inventor
Bjørn Jensen
Magnus Lindberg
Oddbjørn Gravdal
Christian Grytnes Per
Sebastian Solli
Original Assignee
Magseis Fairfield ASA
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 Magseis Fairfield ASA filed Critical Magseis Fairfield ASA
Publication of BR112022001684A2 publication Critical patent/BR112022001684A2/pt

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
    • G01V1/3843—Deployment of seismic devices, e.g. of streamers
    • G01V1/3852—Deployment of seismic devices, e.g. of streamers to the seabed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • 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
    • G01V1/3817—Positioning of seismic devices
    • G01V1/3835—Positioning of seismic devices measuring position, e.g. by GPS or acoustically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • B63G2008/002—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned
    • B63G2008/005—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned remotely controlled

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Acoustics & Sound (AREA)
  • Oceanography (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Revetment (AREA)

Abstract

sistema para implantar e recuperar nós sísmicos do fundo do mar, e, método para implantar nós sísmicos em uma matriz no fundo do mar. é descrito um sistema para implantar e recuperar nós sísmicos no fundo do mar. o sistema usa um contêiner modular que pode ser conectado a um rov. o contêiner compreende um carregador para armazenar vários nós individuais, bem como possui meios para mover os nós através do carregador e no fundo do mar.
BR112022001684A 2019-08-13 2020-06-18 Sistema para implantar e recuperar nós sísmicos do fundo do mar, e, método para implantar nós sísmicos em uma matriz no fundo do mar BR112022001684A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20190977A NO345833B1 (en) 2019-08-13 2019-08-13 Ocean bottom seismic node deployment and retrieval system
PCT/NO2020/050167 WO2021029772A1 (en) 2019-08-13 2020-06-18 Ocean bottom seismic node system

Publications (1)

Publication Number Publication Date
BR112022001684A2 true BR112022001684A2 (pt) 2022-03-22

Family

ID=74570700

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022001684A BR112022001684A2 (pt) 2019-08-13 2020-06-18 Sistema para implantar e recuperar nós sísmicos do fundo do mar, e, método para implantar nós sísmicos em uma matriz no fundo do mar

Country Status (6)

Country Link
US (1) US20220334281A1 (pt)
EP (1) EP4014073A4 (pt)
CN (1) CN114222935A (pt)
BR (1) BR112022001684A2 (pt)
NO (1) NO345833B1 (pt)
WO (1) WO2021029772A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113945981B (zh) * 2021-10-18 2023-05-26 长安大学 一种浅海海底节点二次定位方法
NO20220390A1 (en) * 2022-03-30 2023-10-02 Magseis Fairfield ASA Method of and system for transmitting seismic data from a subsea seismic sensor

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7210556B2 (en) * 2004-01-15 2007-05-01 Saipem America Inc. Method and apparatus for installing a sensor array
CN102662192B (zh) * 2004-03-17 2017-06-30 维斯特恩格科地震控股有限公司 海上地震测量方法和系统
FR2874705B1 (fr) * 2004-08-30 2006-11-17 Geophysique Cie Gle Procedes de pose de noeuds et d'exploration sismique marine, panier et noeud correspondants
US8534959B2 (en) * 2005-01-17 2013-09-17 Fairfield Industries Incorporated Method and apparatus for deployment of ocean bottom seismometers
US7632043B2 (en) * 2007-08-23 2009-12-15 Fairfield Industries Incorporated Seismic sensor transfer device
GB2470784B (en) * 2009-06-05 2014-11-19 Tgs Geophysical Company Uk Ltd Deploying sensor arrays
EP3835834A1 (en) * 2010-12-23 2021-06-16 Autonomous Robotics Limited Sensor node
US9360575B2 (en) * 2013-01-11 2016-06-07 Fairfield Industries Incorporated Simultaneous shooting nodal acquisition seismic survey methods
US10054706B2 (en) * 2014-03-19 2018-08-21 Cgg Services Sas Node position correction in presence of time distortions
WO2016066721A1 (en) * 2014-10-29 2016-05-06 Seabed Geosolutions B.V. Touch down monitoring of an ocean bottom seismic node
US9873496B2 (en) * 2014-10-29 2018-01-23 Seabed Geosolutions B.V. Deployment and retrieval of seismic autonomous underwater vehicles
GB201518297D0 (en) * 2015-10-16 2015-12-02 Autonomous Robotics Ltd Deployment and retrival methods for AUVs
WO2017127507A1 (en) * 2016-01-19 2017-07-27 Ion Geophysical Corporation Unmanned marine vessel for node deployment and retrieval
CN105785431B (zh) * 2016-02-25 2018-07-03 中国科学院地质与地球物理研究所 海底地震采集节点自适应控制投放系统
US10151848B2 (en) * 2016-03-31 2018-12-11 Fairfield Industries, Inc. Helical conveyor for underwater seismic exploration
US20190265378A1 (en) * 2018-02-23 2019-08-29 Seabed Geosolutions B.V. Automated ocean bottom seismic node identification, tracking, deployment, and recovery system and method
NO345141B1 (en) * 2018-07-12 2020-10-12 Magseis Asa A carrier for seismic nodes

Also Published As

Publication number Publication date
CN114222935A (zh) 2022-03-22
US20220334281A1 (en) 2022-10-20
NO20190977A1 (en) 2021-02-15
EP4014073A4 (en) 2023-08-16
EP4014073A1 (en) 2022-06-22
WO2021029772A1 (en) 2021-02-18
NO345833B1 (en) 2021-08-30

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]