NO20063657L - Sjobunn seismisk kildeapparat - Google Patents

Sjobunn seismisk kildeapparat

Info

Publication number
NO20063657L
NO20063657L NO20063657A NO20063657A NO20063657L NO 20063657 L NO20063657 L NO 20063657L NO 20063657 A NO20063657 A NO 20063657A NO 20063657 A NO20063657 A NO 20063657A NO 20063657 L NO20063657 L NO 20063657L
Authority
NO
Norway
Prior art keywords
seismic
source
signal
source apparatus
seabed
Prior art date
Application number
NO20063657A
Other languages
English (en)
Other versions
NO339129B1 (no
Inventor
Brian Clark
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20063657L publication Critical patent/NO20063657L/no
Publication of NO339129B1 publication Critical patent/NO339129B1/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
    • G01V1/24—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
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/04—Details
    • 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
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • 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
    • G01V1/3861—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas control of source arrays, e.g. for far field control

Landscapes

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

Abstract

Et havbunns seismisk kildeapparat (100) omfatter en styringsmodul (300) innrettet for utplassering på en havbunn. Styringsmodulen har en mottaker (302) for å motta et fjernstyringssignal og en triggerkontroller (306) for å generere et triggersignal som reaksjon på fjernstyringssignalet. Det seismiske kildeapparatet omfatter videre minst én seismoakustisk kildemodul innrettet for utplassering på havbunnen med styringsmodulen. Den seismoakustiske kildemodulen har en seismoakustisk kilde (202) for å generere et seismisk signal og en tennanordning for å trigge den seismoakustiske kilden til å generere det seismiske signalet. Det seismiske kildeapparatet omfatter videre en overføringsforbindelse mellom triggerkontrolleren og tennanordningen, idet tennanordningen trigger den seismoakustiske kilden ved mottak av triggersignalet generert av triggerkontrolleren.
NO20063657A 2005-08-19 2006-08-14 Havbunns seismisk kildeapparat og fremgangsmåte for å bestemme skuddtidspunktet NO339129B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70987105P 2005-08-19 2005-08-19
US11/458,265 US7710820B2 (en) 2005-08-19 2006-07-18 Seabed seismic source apparatus

Publications (2)

Publication Number Publication Date
NO20063657L true NO20063657L (no) 2007-02-20
NO339129B1 NO339129B1 (no) 2016-11-14

Family

ID=37766430

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063657A NO339129B1 (no) 2005-08-19 2006-08-14 Havbunns seismisk kildeapparat og fremgangsmåte for å bestemme skuddtidspunktet

Country Status (3)

Country Link
US (1) US7710820B2 (no)
MX (1) MXPA06009137A (no)
NO (1) NO339129B1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009126430A2 (en) * 2008-04-07 2009-10-15 Schlumberger Canada Limited Method for determining wellbore position using seismic sources and seismic receivers
US10227862B2 (en) 2008-04-07 2019-03-12 Schlumberger Technology Corporation Method for determining wellbore position using seismic sources and seismic receivers
CA2691410C (en) * 2009-02-01 2013-04-02 Xact Downhole Telemetry Inc. Parallel-path acoustic telemetry isolation system and method
US8393412B2 (en) * 2009-02-12 2013-03-12 Xact Downhole Telemetry, Inc. System and method for accurate wellbore placement
US8982667B2 (en) * 2009-02-13 2015-03-17 Xact Downhole Telemetry, Inc. Acoustic telemetry stacked-ring wave delay isolator system and method
US20110141852A1 (en) * 2009-06-15 2011-06-16 Camwell Paul L Air hammer optimization using acoustic telemetry
US20110188343A1 (en) * 2010-02-04 2011-08-04 Guigne Jacques Y Random Transmitter Placement Method For Stationary Seismic Imaging
EP2561383B1 (en) 2010-04-19 2019-01-16 Xact Downhole Telemetry, Inc. Tapered thread em gap sub self-aligning means and method
MX2013005175A (es) * 2010-11-08 2013-07-29 Schlumberger Technology Bv Sistema y método para la comunicación de datos entre instrumentos de hoyo y dispositivos de superficie.
EP2810101B8 (en) * 2012-01-30 2018-10-17 Services Petroliers Schlumberger Improving efficiency of pixel-based inversion algorithms
EP3077725B1 (en) 2013-12-02 2018-05-30 Austin Star Detonator Company Method and apparatus for wireless blasting
US9435197B2 (en) 2014-01-14 2016-09-06 Baker Hughes Incorporated Distributed marinized borehole system
CN113267807B (zh) * 2021-05-18 2022-10-25 自然资源部第一海洋研究所 海底震源及海底探测***

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065747A (en) * 1975-11-28 1977-12-27 Bunker Ramo Corporation Acoustical underwater communication system for command control and data
US4300654A (en) 1976-03-09 1981-11-17 Benthos, Inc. Undersea implosion device
US5257241A (en) * 1991-05-08 1993-10-26 Atlantic Richfield Company Method and system for acquisition of 3-dimensional marine seismic data
US5113377A (en) * 1991-05-08 1992-05-12 Atlantic Richfield Company Receiver array system for marine seismic surveying
US5189642A (en) * 1991-09-10 1993-02-23 Chevron Research And Technology Company Seafloor seismic recorder
US5770945A (en) 1996-06-26 1998-06-23 The Regents Of The University Of California Seafloor magnetotelluric system and method for oil exploration
FR2774775B1 (fr) * 1998-02-09 2000-04-07 Inst Francais Du Petrole Dispositif d'emission sismique immergeable et methode pour sa mise en oeuvre
US6308137B1 (en) 1999-10-29 2001-10-23 Schlumberger Technology Corporation Method and apparatus for communication with a downhole tool
US7104728B2 (en) * 2002-05-10 2006-09-12 Compagnie Generale De Geophysique Method for deploying seafloor equipment
US7289907B2 (en) * 2005-02-28 2007-10-30 The United States Of America As Represented By The Secretary Of Commerce System for reporting high resolution ocean pressures in near realtime for the purpose of Tsunami monitoring
US7535800B2 (en) * 2005-05-11 2009-05-19 Schlumberger Technology Corporation Seismic imaging and tomography using seabed energy sources

Also Published As

Publication number Publication date
NO339129B1 (no) 2016-11-14
MXPA06009137A (es) 2007-03-21
US7710820B2 (en) 2010-05-04
US20070039776A1 (en) 2007-02-22

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