MX2019000242A - Estudios sismicos con enlaces de comunicacion opticos. - Google Patents

Estudios sismicos con enlaces de comunicacion opticos.

Info

Publication number
MX2019000242A
MX2019000242A MX2019000242A MX2019000242A MX2019000242A MX 2019000242 A MX2019000242 A MX 2019000242A MX 2019000242 A MX2019000242 A MX 2019000242A MX 2019000242 A MX2019000242 A MX 2019000242A MX 2019000242 A MX2019000242 A MX 2019000242A
Authority
MX
Mexico
Prior art keywords
seismic data
data acquisition
acquisition unit
optical communication
communication links
Prior art date
Application number
MX2019000242A
Other languages
English (en)
Inventor
Morris Michael
Guyton William
Stubbe Matthew
Nikirk Chris
O'brien Tom
Original Assignee
Fairfield Ind Inc
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 Fairfield Ind Inc filed Critical Fairfield Ind Inc
Priority claimed from PCT/US2017/038166 external-priority patent/WO2018005151A1/en
Publication of MX2019000242A publication Critical patent/MX2019000242A/es

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
    • G01V1/22—Transmitting seismic signals to recording or processing apparatus
    • G01V1/226—Optoseismic systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/22—Transmitting seismic signals to recording or processing apparatus
    • 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
    • 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
    • G01V1/38—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
    • G01V1/3843—Deployment of seismic devices, e.g. of streamers
    • G01V1/3852—Deployment of seismic devices, e.g. of streamers to the seabed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/112—Line-of-sight transmission over an extended range
    • H04B10/1123—Bidirectional transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
    • G01L27/002—Calibrating, i.e. establishing true relation between transducer output value and value to be measured, zeroing, linearising or span error determination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/12—Systems for determining distance or velocity not using reflection or reradiation using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Oceanography (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Optical Communication System (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Selective Calling Equipment (AREA)

Abstract

Se proporcionan sistemas y métodos de comunicación de enlace óptico con unidades de adquisición de datos sísmicos; los sistemas y métodos pueden ejecutar al menos porciones del estudio de adquisición de datos sísmicos; se puede desplegar una pluralidad de unidades de adquisición de datos sísmicos en un lecho marino; se puede establecer un enlace de comunicaciones óptico entre un vehículo de extracción y al menos una de las unidades de adquisición de datos sísmicos; se puede sintonizar o sincronizar una frecuencia de al menos una unidad de adquisición de datos sísmicos a través del enlace de comunicaciones óptico; al menos la unidad de adquisición de datos sísmicos puede recibir la instrucción de entrar a un estado de baja potencia posterior a la sintonización de la frecuencia de al menos una unidad de adquisición de datos sísmicos; la unidad de adquisición de datos sísmicos puede salir del estado de baja potencia y adquirir datos sísmicos en un estado operativo.
MX2019000242A 2016-06-30 2017-06-19 Estudios sismicos con enlaces de comunicacion opticos. MX2019000242A (es)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662357145P 2016-06-30 2016-06-30
US201662357118P 2016-06-30 2016-06-30
US201662357136P 2016-06-30 2016-06-30
US15/625,708 US10712458B2 (en) 2016-06-30 2017-06-16 Seismic surveys with optical communication links
US15/625,730 US10677946B2 (en) 2016-06-30 2017-06-16 Seismic surveys with optical communication links
US15/625,722 US10488537B2 (en) 2016-06-30 2017-06-16 Seismic surveys with optical communication links
PCT/US2017/038166 WO2018005151A1 (en) 2016-06-30 2017-06-19 Seismic surveys with optical communication links

Publications (1)

Publication Number Publication Date
MX2019000242A true MX2019000242A (es) 2019-05-13

Family

ID=60807429

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000242A MX2019000242A (es) 2016-06-30 2017-06-19 Estudios sismicos con enlaces de comunicacion opticos.

Country Status (5)

Country Link
US (4) US10677946B2 (es)
EP (1) EP3479147B1 (es)
CN (2) CN110178055B (es)
CA (1) CA3029417A1 (es)
MX (1) MX2019000242A (es)

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US20180003836A1 (en) 2018-01-04
US10677946B2 (en) 2020-06-09
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