NO20041900L - Anordning og framgangsmate for utsetting av seismiske sensoranordninger pa havbunnen - Google Patents

Anordning og framgangsmate for utsetting av seismiske sensoranordninger pa havbunnen

Info

Publication number
NO20041900L
NO20041900L NO20041900A NO20041900A NO20041900L NO 20041900 L NO20041900 L NO 20041900L NO 20041900 A NO20041900 A NO 20041900A NO 20041900 A NO20041900 A NO 20041900A NO 20041900 L NO20041900 L NO 20041900L
Authority
NO
Norway
Prior art keywords
seabed
container
sensor node
launching
seismic sensor
Prior art date
Application number
NO20041900A
Other languages
English (en)
Other versions
NO20041900D0 (no
NO334545B1 (no
Inventor
Eivind Berg
Johan Fredrik Naes
Thore Persson
Sven Magne Storesund
Original Assignee
Seabed Geophysical 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 Seabed Geophysical As filed Critical Seabed Geophysical As
Priority to NO20041900A priority Critical patent/NO334545B1/no
Publication of NO20041900D0 publication Critical patent/NO20041900D0/no
Priority to US11/084,277 priority patent/US7675821B2/en
Priority to EP05251827.1A priority patent/EP1593987B1/en
Priority to MXPA05004783A priority patent/MXPA05004783A/es
Publication of NO20041900L publication Critical patent/NO20041900L/no
Publication of NO334545B1 publication Critical patent/NO334545B1/no

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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Anordning for utsetting av seismiske sensorenheter, så som sensornoder 24, på havbunnen, med en rammestruktur som er innrettet for å bære en beholder 11 for opptak av dataregisteringsenheten og øvrig hjelpeutstyr til sensornoden. Anordningen har støtter 12, 13 som kan hvile mot havbunnen og med et festeorgan 17 for en løftekrok for løfting og senking ved hjelp av en kran. Det finnes en holder 20 for sensornoden 24 som skal senkes ned sammen med beholderen 11 og posisjoneres på havbunnen, og som er forbundet med beholderen over en signalkabel 32. Den omfatter et løsbart festeorgan 22 som holder sensornoden 24 i en nedragende stilling i forhold til støttene 12, 13. Festeorganet 22 er plassert i horisontal avstand fra beholderen 1. En låsemekanisme 25 for festeorganet 22 er innrettet til frigjøring av sensornoden 24.
NO20041900A 2004-05-07 2004-05-07 Anordning og framgangsmåte for utsetting av seismiske sensoranordninger på havbunnen NO334545B1 (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO20041900A NO334545B1 (no) 2004-05-07 2004-05-07 Anordning og framgangsmåte for utsetting av seismiske sensoranordninger på havbunnen
US11/084,277 US7675821B2 (en) 2004-05-07 2005-03-18 Deployment of seismic sensor
EP05251827.1A EP1593987B1 (en) 2004-05-07 2005-03-23 Deployment of seismic sensor
MXPA05004783A MXPA05004783A (es) 2004-05-07 2005-05-04 Despliegue de detector sismico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20041900A NO334545B1 (no) 2004-05-07 2004-05-07 Anordning og framgangsmåte for utsetting av seismiske sensoranordninger på havbunnen

Publications (3)

Publication Number Publication Date
NO20041900D0 NO20041900D0 (no) 2004-05-07
NO20041900L true NO20041900L (no) 2005-11-08
NO334545B1 NO334545B1 (no) 2014-04-07

Family

ID=34880509

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20041900A NO334545B1 (no) 2004-05-07 2004-05-07 Anordning og framgangsmåte for utsetting av seismiske sensoranordninger på havbunnen

Country Status (4)

Country Link
US (1) US7675821B2 (no)
EP (1) EP1593987B1 (no)
MX (1) MXPA05004783A (no)
NO (1) NO334545B1 (no)

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CN111399058A (zh) * 2020-04-28 2020-07-10 中国石油大学(华东) 一种组合式海底地震采集节点

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US9720116B2 (en) 2012-11-02 2017-08-01 Fairfield Industries Incorporated Land based unit for seismic data acquisition
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US9873496B2 (en) 2014-10-29 2018-01-23 Seabed Geosolutions B.V. Deployment and retrieval of seismic autonomous underwater vehicles
EP3213121B1 (en) 2014-10-29 2021-05-05 Seabed Geosolutions B.V. Touch down monitoring of an ocean bottom seismic node
US10488540B2 (en) * 2015-01-14 2019-11-26 Ion Geophysical Corporation Ocean sensor system
US10345462B2 (en) 2015-05-29 2019-07-09 Seabed Geosolutions B.V. Flat contact quick connect connection for an autonomous seismic node
US10514473B2 (en) 2015-05-29 2019-12-24 Seabed Geosolutions B.V. Seabed coupling plate for an ocean bottom seismic node
US10641914B2 (en) 2016-10-17 2020-05-05 Seabed Geosolutions B.V. Removable fastening mechanism for marine deployment of autonomous seismic nodes
WO2018204084A1 (en) 2017-05-02 2018-11-08 Seabed Geosolutions B.V. System and method for deploying ocean bottom seismic nodes using a plurality of underwater vehicles
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EP4276008A3 (en) 2018-05-23 2024-05-29 Blue Ocean Seismic Services Limited An autonomous data acquisition system
NO346161B1 (en) * 2020-01-15 2022-03-28 Shearwater Invest As Method for deployment of ocean seabed node
GB202016054D0 (en) 2020-10-09 2020-11-25 Stryde Ltd Systems and methods for deploying seismic nodes in transition
WO2024161139A1 (en) 2023-02-01 2024-08-08 Pxgeo Uk Limited System and method for using autonomous underwater vehicles for ocean bottom seismic nodes
EP4662514A1 (en) 2023-02-10 2025-12-17 PXGEO UK Limited Autonomous seismic node for the seabed
WO2025168935A1 (en) 2024-02-06 2025-08-14 Pxgeo Uk Limited System and method for using autonomous underwater vehicles for ocean bottom seismic nodes

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111399058A (zh) * 2020-04-28 2020-07-10 中国石油大学(华东) 一种组合式海底地震采集节点

Also Published As

Publication number Publication date
EP1593987B1 (en) 2019-01-23
EP1593987A2 (en) 2005-11-09
US7675821B2 (en) 2010-03-09
US20060002230A1 (en) 2006-01-05
NO20041900D0 (no) 2004-05-07
EP1593987A3 (en) 2011-10-26
NO334545B1 (no) 2014-04-07
MXPA05004783A (es) 2005-11-17

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: SEABED GEOSOLUTIONS AS, NO

MM1K Lapsed by not paying the annual fees