BR112018012271A2 - acionamento individual dentro de uma submatriz de origem - Google Patents

acionamento individual dentro de uma submatriz de origem

Info

Publication number
BR112018012271A2
BR112018012271A2 BR112018012271A BR112018012271A BR112018012271A2 BR 112018012271 A2 BR112018012271 A2 BR 112018012271A2 BR 112018012271 A BR112018012271 A BR 112018012271A BR 112018012271 A BR112018012271 A BR 112018012271A BR 112018012271 A2 BR112018012271 A2 BR 112018012271A2
Authority
BR
Brazil
Prior art keywords
source
individual drive
source subarray
drive sequence
sub array
Prior art date
Application number
BR112018012271A
Other languages
English (en)
Other versions
BR112018012271B1 (pt
Inventor
Lima Jostein
Hegna Stian
Klüver Tilman
Original Assignee
Pgs 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 Pgs Geophysical As filed Critical Pgs Geophysical As
Publication of BR112018012271A2 publication Critical patent/BR112018012271A2/pt
Publication of BR112018012271B1 publication Critical patent/BR112018012271B1/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
    • G01V1/3861—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas control of source arrays, e.g. for far field control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/003—Seismic data acquisition in general, e.g. survey design
    • G01V1/006—Seismic data acquisition in general, e.g. survey design generating single signals by using more than one generator, e.g. beam steering or focusing arrays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/127—Cooperating multiple sources

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Vehicle Body Suspensions (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Analogue/Digital Conversion (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

a presente invenção refere-se a um elemento de origem de uma submatriz de origem que pode ser acionado individualmente de acordo com uma sequência de acionamento. a sequência de acionamento pode ser, pelo menos parcialmente, baseada em uma posição relativa de cada um dos elementos de origem dentro de uma geometria particular da submatriz de origem em relação a um elemento de origem previamente acionado e uma velocidade de reboque da submatriz de origem.
BR112018012271-8A 2015-12-16 2016-12-14 Método e sistema para o acionamento individual dentro de uma submatriz de fonte e método para gerar um produto de dados geofísicos BR112018012271B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562268020P 2015-12-16 2015-12-16
US62/268,020 2015-12-16
US15/344,669 US10495770B2 (en) 2015-12-16 2016-11-07 Individual actuation within a source subarray
US15/344,669 2016-11-07
PCT/EP2016/081051 WO2017102872A1 (en) 2015-12-16 2016-12-14 Individual actuation within a source subarray

Publications (2)

Publication Number Publication Date
BR112018012271A2 true BR112018012271A2 (pt) 2018-11-27
BR112018012271B1 BR112018012271B1 (pt) 2022-12-06

Family

ID=57570069

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018012271-8A BR112018012271B1 (pt) 2015-12-16 2016-12-14 Método e sistema para o acionamento individual dentro de uma submatriz de fonte e método para gerar um produto de dados geofísicos

Country Status (10)

Country Link
US (2) US10495770B2 (pt)
EP (1) EP3391092B1 (pt)
CN (1) CN108780159A (pt)
AU (1) AU2016372356B2 (pt)
BR (1) BR112018012271B1 (pt)
CA (1) CA3008505C (pt)
EA (1) EA201891256A1 (pt)
MX (1) MX2018007448A (pt)
MY (1) MY192593A (pt)
WO (1) WO2017102872A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11635536B2 (en) * 2017-09-21 2023-04-25 Sercel Inc. Device for marine seismic explorations for deposits
US11573345B2 (en) 2019-02-21 2023-02-07 Pgs Geophysical As Inline source

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281767A (en) 1963-06-14 1966-10-25 Marine Geophysical Services Co Method and apparatus for continuous marine seismic surveying
US3286225A (en) 1964-05-21 1966-11-15 Rayflex Exploration Company Continuous marine seismic surveying
US5841733A (en) * 1996-05-31 1998-11-24 Hydroacoustics Inc. Acoustic source array system for underwater operation
GB0007034D0 (en) 2000-03-23 2000-05-10 Geco As Seismic source arrays
US6906981B2 (en) * 2002-07-17 2005-06-14 Pgs Americas, Inc. Method and system for acquiring marine seismic data using multiple seismic sources
US8335127B2 (en) * 2009-08-12 2012-12-18 Pgs Geophysical As Method for generating spread spectrum driver signals for a seismic vibrator array using multiple biphase modulation operations in each driver signal chip
US20120014213A1 (en) 2010-07-19 2012-01-19 Conocophillips Company High density source spacing using continuous composite relatively adjusted pulse
US8837255B2 (en) 2010-12-09 2014-09-16 Bp Corporation North America Inc. Seismic acquisition method and system
US9575197B2 (en) * 2011-06-16 2017-02-21 CGGVeritas Services (U.S.) Inc. Method and device for marine seismic acquisition
FR2981758B1 (fr) 2011-10-19 2013-12-06 Cggveritas Services Sa .
US8848483B2 (en) * 2011-11-09 2014-09-30 Cggveritas Services Sa Method and device for marine seismic acquisition
WO2013105075A1 (en) * 2012-01-13 2013-07-18 Geco Technology B.V. Simultaneous source marine seismic acquisition
CN103245973B (zh) * 2012-02-07 2016-05-25 中国石油天然气集团公司 一种消除海上地震数据海浪噪声干扰的方法
FR2997202B1 (fr) 2012-10-24 2015-06-26 Cggveritas Services Sa Variable-depth seismic source and method
US9581713B2 (en) * 2013-01-23 2017-02-28 Cgg Services Sa Method and device for controlling source array geometry
US9482766B2 (en) 2013-05-15 2016-11-01 Pgs Geophysical As Time-efficient tests to detect air gun faults
US9958564B2 (en) * 2013-07-26 2018-05-01 Cgg Services Sas Multi-vessel seismic acquisition system and method
DK3117244T3 (da) 2014-03-14 2024-05-06 Bp Corp North America Inc Spatial prøveforbedringer og formationen af arrays ved brug af popcorn og samtidig kildesamling
US9903966B2 (en) 2014-04-14 2018-02-27 Pgs Geophysical As Seismic data acquisition
US10234578B2 (en) 2014-08-14 2019-03-19 Pgs Geophysical As Methods and systems to operate marine sources to avoid air in water effects
CN204287498U (zh) 2014-12-10 2015-04-22 中国石油天然气集团公司 一种气枪震源

Also Published As

Publication number Publication date
CA3008505A1 (en) 2017-06-22
BR112018012271B1 (pt) 2022-12-06
EP3391092A1 (en) 2018-10-24
AU2016372356A1 (en) 2018-07-05
US20170176620A1 (en) 2017-06-22
AU2016372356B2 (en) 2022-02-24
MY192593A (en) 2022-08-29
US20200081147A1 (en) 2020-03-12
CN108780159A (zh) 2018-11-09
MX2018007448A (es) 2018-11-09
EP3391092B1 (en) 2023-08-23
WO2017102872A1 (en) 2017-06-22
EA201891256A1 (ru) 2019-01-31
US10495770B2 (en) 2019-12-03
CA3008505C (en) 2022-08-30

Similar Documents

Publication Publication Date Title
BR112019004998A2 (pt) anticorpos anti-pd-1(cd279)
DK3523430T3 (da) Manipulerede nukleinsyremålrettede nukleinsyrer
BR112017025982A2 (pt) elemento óptico condutor.
BR112018010211A2 (pt) formulação farmacêutica aquosa compreendendo anticorpo anti-pd-l1 avelumab
BR112018017091A2 (pt) profármacos de pth
DK3371310T3 (da) Nucleinsyrekonstruerede targetnucleinsyrer
BR112016025992A2 (pt) sistema de monitoramento para um implemento de plantação agrícola possuindo pelo menos uma unidade de fileira
BR112018010360A2 (pt) fragmentos fab de fator de complemento anti-c1q e utilizações dos mesmos
BR112018012304A2 (pt) composições e métodos para diminuir expressão de tau
BR112017002662A2 (pt) processo para preparar furfural e/ou derivados de furfural.
BR112018010195A8 (pt) sistemas, métodos e aparelhos de fechamento de fossa de plantação
BR112017021850A2 (pt) detecção de isoformas específicas de clusterina
BR112018012271A2 (pt) acionamento individual dentro de uma submatriz de origem
FR3031960B1 (fr) Procede d'entrainement en rotation d'une roue d'aeronef.
BR112018010767A8 (pt) revestimento comestível, sistema de produtos comestíveis apresentando o referido revestimento comestível e uso do referido sistema
BR112019011590A2 (pt) terapia genética para mucopolissacarídeos, tipo ii
BR112018011121A2 (pt) método para produzir uma pluralidade de regiões de medição em um chip e chip com uma pluralidade de regiões de medição
IT201700011824A1 (it) Sistema di goffratura.
BR112018006358A2 (pt) métodos de conservação da atividade biológica de ácidos ribonucleicos.
FR3031962B1 (fr) Procede d'entrainement en rotation d'une roue d'aeronef.
TH181266A (th) อนุพันธ์ของ 3-ฟีนิล-เบนโซฟูราน-2-โอน ที่มีฟอสฟอรัสเป็นสารปรับความเสถียร
IT201700122761A1 (it) Elemento dosatore per risotti.
ES1206262Y (es) Elemento de calzado.
IT201700054394U1 (it) Bullone di fissaggio.
TH66560B (th) อนุพันธ์อะซาอินโดล

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/12/2016, OBSERVADAS AS CONDICOES LEGAIS