BR112015029820A2 - fonte sísmica compacta de baixa frequência para aquisição de zumbido sísmico - Google Patents
fonte sísmica compacta de baixa frequência para aquisição de zumbido sísmicoInfo
- 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
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
- G01V1/02—Generating seismic energy
- G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
- G01V1/135—Generating 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™
-
- 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
- G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
- G01V1/145—Generating seismic energy using mechanical driving means, e.g. motor driven shaft by deforming or displacing surfaces, e.g. by mechanically driven vibroseis™
-
- 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
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)
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)
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. |
-
2015
- 2015-02-19 MX MX2015016489A patent/MX352757B/es active IP Right Grant
- 2015-02-19 US US14/626,307 patent/US9983322B2/en active Active
- 2015-02-19 CA CA2914068A patent/CA2914068C/en active Active
- 2015-02-19 EA EA201592079A patent/EA032576B1/ru not_active IP Right Cessation
- 2015-02-19 EP EP15707503.7A patent/EP3108269A1/en not_active Withdrawn
- 2015-02-19 WO PCT/US2015/016617 patent/WO2015127079A1/en active Application Filing
- 2015-02-19 AU AU2015218939A patent/AU2015218939B2/en not_active Ceased
- 2015-02-19 BR BR112015029820A patent/BR112015029820A2/pt not_active Application Discontinuation
-
2018
- 2018-05-01 US US15/968,073 patent/US11269094B2/en active Active
- 2018-05-25 US US15/989,795 patent/US11125897B2/en active Active
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 |
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Legal Events
Date | Code | Title | Description |
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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 |