BR112015029820A2 - fonte sísmica compacta de baixa frequência para aquisição de zumbido sísmico - Google Patents

fonte sísmica compacta de baixa frequência para aquisição de zumbido sísmico

Info

Publication number
BR112015029820A2
BR112015029820A2 BR112015029820A BR112015029820A BR112015029820A2 BR 112015029820 A2 BR112015029820 A2 BR 112015029820A2 BR 112015029820 A BR112015029820 A BR 112015029820A BR 112015029820 A BR112015029820 A BR 112015029820A BR 112015029820 A2 BR112015029820 A2 BR 112015029820A2
Authority
BR
Brazil
Prior art keywords
seismic
tinnitus
acquisition
low frequency
compact low
Prior art date
Application number
BR112015029820A
Other languages
English (en)
Inventor
Jospeh Anthony Dellinger
Mark Francis Lucien Harper
Graham Anthony Openshaw
Original Assignee
Bp Corp North America 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 Bp Corp North America Inc filed Critical Bp Corp North America Inc
Publication of BR112015029820A2 publication Critical patent/BR112015029820A2/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02Generating seismic energy
    • G01V1/133Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/135Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion by deforming or displacing surfaces of enclosures, e.g. by hydraulically driven vibroseis™
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02Generating seismic energy
    • G01V1/143Generating seismic energy using mechanical driving means, e.g. motor driven shaft
    • G01V1/145Generating seismic energy using mechanical driving means, e.g. motor driven shaft by deforming or displacing surfaces, e.g. by mechanically driven vibroseis™
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Vibration Prevention Devices (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
BR112015029820A 2014-02-19 2015-02-19 fonte sísmica compacta de baixa frequência para aquisição de zumbido sísmico BR112015029820A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461942001P 2014-02-19 2014-02-19
PCT/US2015/016617 WO2015127079A1 (en) 2014-02-19 2015-02-19 Compact seismic source for low frequency, humming seismic acquisition

Publications (1)

Publication Number Publication Date
BR112015029820A2 true BR112015029820A2 (pt) 2017-07-25

Family

ID=53797954

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015029820A BR112015029820A2 (pt) 2014-02-19 2015-02-19 fonte sísmica compacta de baixa frequência para aquisição de zumbido sísmico

Country Status (8)

Country Link
US (3) US9983322B2 (pt)
EP (1) EP3108269A1 (pt)
AU (1) AU2015218939B2 (pt)
BR (1) BR112015029820A2 (pt)
CA (1) CA2914068C (pt)
EA (1) EA032576B1 (pt)
MX (1) MX352757B (pt)
WO (1) WO2015127079A1 (pt)

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919684A (en) * 1974-01-03 1975-11-11 Atlantic Richfield Co Underwater seismic source and method
US4319347A (en) 1976-03-08 1982-03-09 Western Geophysical Co. Of America Seismic method and system of improved resolution and discrimination
US4204278A (en) * 1978-07-03 1980-05-20 Hydroacoustics Inc. Methods and apparatus for the generation and transmission of signals for echo location and other signalling purposes, as in geophysical exploration
US4556963A (en) 1982-12-01 1985-12-03 The United States Of America As Represented By The Secretary Of The Navy Underwater sound generator
US4758998A (en) 1986-05-02 1988-07-19 Amoco Corporation Methods for attenuation of horizontally traveling seismic waves
US5430689A (en) 1991-07-03 1995-07-04 Atlantic Richfield Company Method for acquiring marine seismic data having statistically distributed azimuths and offsets
US5233570A (en) * 1992-08-13 1993-08-03 Donskoy Dimitri M Low frequency underwater acoustic radiator
US6230840B1 (en) * 1998-10-16 2001-05-15 Western Atlas International, Inc. Marine vibrator
GB9920593D0 (en) 1999-09-02 1999-11-03 Geco Prakla Uk Ltd A method of seismic surveying, a marine vibrator arrangement, and a method of calculating the depths of seismic sources
US6975560B2 (en) 2002-03-27 2005-12-13 Bp Corporation North America Inc. Geophysical method and apparatus
US7327633B2 (en) 2005-12-12 2008-02-05 Westerneco L.L.C. Systems and methods for enhancing low-frequency content in vibroseis acquisition
US20070195644A1 (en) 2006-02-21 2007-08-23 Timothy Marples Methods and Systems for Efficient Compaction Sweep
US7725266B2 (en) 2006-05-31 2010-05-25 Bp Corporation North America Inc. System and method for 3D frequency domain waveform inversion based on 3D time-domain forward modeling
GB2441344B (en) 2006-08-31 2009-11-04 Westerngeco Seismic Holdings Zero-offset seismic trace construction and its use
US20080253226A1 (en) 2007-04-11 2008-10-16 Stig Rune Lennart Tenghamn System and method for marine seismic surveying
US9001618B2 (en) 2007-12-05 2015-04-07 Pgs Geophysical As Method of attenuating noise in marine seismic streamers utilizing varied sensor spacing and position-dependent band-pass filters
EP2409177A2 (en) 2009-03-16 2012-01-25 Board of Regents of the University of Texas System Electromagnetic seismology vibrator systems and methods
US7974152B2 (en) 2009-06-23 2011-07-05 Pgs Geophysical As Control system for marine vibrators and seismic acquisition system using such control system
GB2473418A (en) 2009-06-25 2011-03-16 Statoilhydro Asa Re-deploying seismic receiver cables while carrying out a marine seismic survey
IT1394612B1 (it) 2009-07-07 2012-07-05 Univ Degli Studi Salerno Pendolo ripiegato a bassa frequenza con elevato fattore di qualita' meccanico, e sensore sismico utilizzante tale pendolo ripiegato.
US8274862B2 (en) 2009-10-09 2012-09-25 CGG Veritas System and method for determining a frequency sweep for seismic analysis
BR112012016276B1 (pt) 2009-12-29 2020-03-03 Bp Exploration Operating Company Limited Fonte sísmica marinha
CA2792350A1 (en) 2010-03-26 2011-09-29 Paul James Hatchell Seismic clock timing correction using ocean acoustic waves
US8446798B2 (en) * 2010-06-29 2013-05-21 Pgs Geophysical As Marine acoustic vibrator having enhanced low-frequency amplitude
US8913464B2 (en) 2010-09-14 2014-12-16 Schlumberger Technology Corporation Methods and systems for seismic signal detection
US20120075955A1 (en) 2010-09-28 2012-03-29 Timothy Dean Efficient seismic source operation in connection with a seismic survey
AU2011338232A1 (en) 2010-12-10 2013-06-20 Bp Corporation North America Inc. Distance-and frequency-separated swept-frequency seismic sources
US9134442B2 (en) 2010-12-16 2015-09-15 Bp Corporation North America Inc. Seismic acquisition using narrowband seismic sources
US8902698B2 (en) 2011-05-31 2014-12-02 Pgs Geophysical As Methods and apparatus for seismic exploration using pressure changes caused by sea-surface variations
US9158019B2 (en) 2011-06-08 2015-10-13 Westerngeco L.L.C. Enhancing low frequency content in marine simultaneous vibroseis acquisition
US9291727B2 (en) 2011-07-19 2016-03-22 Conocophillips Company Multiple frequency geophone strings
JP6001665B2 (ja) * 2011-08-24 2016-10-05 チェルミンスキー,ステファンCHELMINSKI,Stephen 水底地震探査の為の海中振動音源
EP2756333B1 (en) 2011-09-16 2020-09-09 INOVA Ltd. Seismic frequency sweep enhancement
FR2981759B1 (fr) 2011-10-19 2014-07-18 Cggveritas Services Sa Procede et dispositif pour determiner un signal de commande pour des sources marines vibrosismiques
MX2014007171A (es) 2011-12-15 2014-11-25 Cgg Services Sa Metodo y dispositivo para separar señales sismicas de fuentes sismicas.
US8792300B2 (en) 2011-12-22 2014-07-29 Cggveritas Services Sa Low-frequency content boost for vibratory seismic source and method
US9304215B2 (en) 2011-12-30 2016-04-05 Landmark Graphics Corporation Receiving seismic signals from seismic signal sources
US8907506B2 (en) 2012-02-01 2014-12-09 Virginia Tech Intellectual Properties, Inc. Multimodal vibration harvester combining inductive and magnetostrictive mechanisms
WO2013120006A1 (en) 2012-02-08 2013-08-15 Inova Ltd. Method of seismic vibratory limits control at low frequencies
CN103323876B (zh) 2012-03-22 2015-08-19 中国石油天然气集团公司 一种确定可控震源最佳低频扫描信号的方法
CN104321668B (zh) 2012-04-04 2018-06-05 英洛瓦有限公司 用于控制震源中的谐波失真的装置和系统
EP2845035A4 (en) 2012-04-30 2015-05-13 Conocophillips Co CONSTANT POWER SHIFT
US9010484B2 (en) 2012-06-15 2015-04-21 Westerngeco L.L.C. Source acquisition with multiple frequency components
AU2013211510A1 (en) 2012-08-09 2014-02-27 Cgg Services Sa Adaptive sweep method and device for seismic exploration
AU2013224757A1 (en) 2012-09-14 2014-04-03 Cgg Services Sa Mixed sequential and simultaneous source acquisition and system
FR2997202B1 (fr) 2012-10-24 2015-06-26 Cggveritas Services Sa Variable-depth seismic source and method
US8619497B1 (en) 2012-11-15 2013-12-31 Cggveritas Services Sa Device and method for continuous data acquisition
US10473803B2 (en) 2013-02-08 2019-11-12 Pgs Geophysical As Marine seismic vibrators and methods of use
US9739900B2 (en) 2013-03-08 2017-08-22 Cgg Services Sas Method and system for augmenting frequency range of conventional marine seismic source with low-frequency
US9766355B2 (en) 2013-05-09 2017-09-19 Robert H. Brune Use of vector rotational measurements and vector pressure gradient measurements to enhance spatial sampling of dual-sensor water bottom seismic data
MX356326B (es) 2013-10-28 2018-05-23 Bp Corp North America Inc Generacion de modelo de velocidad sismica de dos etapas.

Also Published As

Publication number Publication date
US9983322B2 (en) 2018-05-29
US20150234062A1 (en) 2015-08-20
AU2015218939A1 (en) 2015-12-10
EP3108269A1 (en) 2016-12-28
CA2914068C (en) 2022-03-29
EA201592079A1 (ru) 2016-09-30
US20200284931A9 (en) 2020-09-10
US11269094B2 (en) 2022-03-08
AU2015218939B2 (en) 2020-03-05
EA032576B1 (ru) 2019-06-28
MX2015016489A (es) 2016-03-01
US20180275296A1 (en) 2018-09-27
MX352757B (es) 2017-12-07
CA2914068A1 (en) 2015-08-27
WO2015127079A1 (en) 2015-08-27
US20180246235A1 (en) 2018-08-30
US11125897B2 (en) 2021-09-21

Similar Documents

Publication Publication Date Title
ES2577288B8 (es) Dispositivo para trombectomía
DK3169292T3 (da) Urinadsorberende tampon
BR112015007494A2 (pt) aparelho para tratamento dentário.
FR3019458B1 (fr) Refracteur
DK3498221T3 (da) Ivf-æggesamlingskammer
BR112017000042A2 (pt) inibidores de desmetilase-1 lisina-específica
DK3233181T3 (da) Apparat til forbedret sårheling
FI20145938A (fi) Käyttöyksikkö
FI20145100L (fi) Magneetti
MA40836A (fr) Procédures de semi-synthèse
FI20145103L (fi) Magneetti
BR112017004643A2 (pt) amostrador de fragância
DE102015209790A8 (de) Bedienvorrichtung
BR112015029820A2 (pt) fonte sísmica compacta de baixa frequência para aquisição de zumbido sísmico
ES1150458Y (es) Dispositivo de Conexión Múltiple escamoteable
DK2910786T3 (da) Roterbart apparat
DE112014006581A5 (de) Feldgerät
ES1149360Y (es) Dispositivo para braquiterapia
ES1140283Y (es) Dispositivo de union para muletas
ES1100830Y (es) Dispositivo de amarre para soportes de amortiguacion
TH1401001694B (th) ระบบไอโซเลเตอร์
TH1501005374A (th) สารยับยั้ง เตตระไซคลิก โบรโมโดเมน
ES1138908Y (es) Dispositivo dual para audiometrías
FI10686U1 (fi) RF-suojattu testauskammio
GT201400039S (es) Diseño de bici-motocicleta

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements