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The AAPG/Datapages Combined Publications Database
Showing 68 Results. Searched 195,354 documents.
Marine Seismic Sources: Part II: Air-Gun Arrays for Non Experts
Lasse Amundsen, Martin Landrø
GEO ExPro Magazine
...Marine Seismic Sources: Part II: Air-Gun Arrays for Non Experts Lasse Amundsen, Martin Landrø recent G E O S C I E N C E E X P L A I N E D T O P I C...
2010
A New Seismic Method to Significantly Improve Deeper Data Character and Interpretability
Andrew Long, Guillaume Cambois, Gregg Parkes, Anders Mattsson, Terje Lundsten, Mazin Farouki
Indonesian Petroleum Association
... we adapt the beam steering approach to airgun arrays in the marine environment. PRINCIPLES OF MULTI-LEVEL SOURCE ACQUISITION A conventional airgun...
2009
High-resolution imaging using least-squares migration in the image domain (LSMi) for a marine distributed acoustic sensing (DAS) 3D-VSP
Ali Sayed, Francesca Twynam, Ran Bachrach, Maud Cavalca, Leo Leon, Maria Shadrina, Qingsong Li, Reetam Biswas, Daniel Tebo, Sam Buist
International Meeting for Applied Geoscience and Energy (IMAGE)
...High-resolution imaging using least-squares migration in the image domain (LSMi) for a marine distributed acoustic sensing (DAS) 3D-VSP Ali Sayed...
2023
Broadband Seismic Technology and Beyond: Part VIII: BroadSeis in Exploration
Lasse Amundsen, Martin Landrø, Vetle Vinje, Jo Firth
GEO ExPro Magazine
... be deployed in the flip-flop mode necessary for 3D broadband surveys and has all the benefits of a standard marine source in terms of robustness, directivity...
2014
How Can We Reduce the Environmental Impact of Marine Seismic Surveys?
Andrew Long, Mickael Bastard, Endrias Asgedom, Jens Fredrik Wisløff, Magnus Christiansen
Australian Petroleum Production & Exploration Association (APPEA) Journal
... compared to traditional large arrays of air guns activated simultaneously. These outcomes are relevant to how future marine seismic surveys might...
2019
Specialized processing of a massive distributed acoustic sensing (DAS) 3D VSP in a producing well
Ali Sayed, Francesca Twynam, Ran Bachrach, Philippe Caprioli, Marcus Holloway, Qingsong Li, Reetam Biswas, Daniel Tebo, Sam Buist
International Meeting for Applied Geoscience and Energy (IMAGE)
... (BP), Reetam Biswas (BP), Daniel Tebo (BP), and Sam Buist (BP) Summary Distributed acoustic sensing (DAS) has enabled long sensor arrays with dense...
2023
Abstract: Physical Modeling for Azimuthal AVO Over a Simulated Fractured Medium; #90174 (2014)
Faranak Mahmoudian, Gary F. Margrave, and Joe Wong
Search and Discovery.com
... to amplitude corrections used for seismic field data, a directivity correction specific to the physical model transducers was needed. The corrected...
2014
Value of marine vibrators for effective frequency-dependent spatial sampling of seismic wavefield
Arash JafarGandomi, Aparajita Nath, Sergio Grion
International Meeting for Applied Geoscience and Energy (IMAGE)
..., Shearwater Geoservices Summary Marine seismic vibrators are considered serious contenders to air-gun arrays and are attractive as environmentally friendly...
2023
Marine Seismic Data Acquisition: Part 7. Geophysical Methods
James F. Desler
AAPG Special Volumes
...Marine Seismic Data Acquisition: Part 7. Geophysical Methods James F. Desler 1992 361 363 ME 10: Development Geology Reference Manual Marine...
1992
Abstract: Experimentally Achieving Borehole Radar Antenna Directivity in the Time Domain in the Presence of Strong Mutual Coupling, by Declan Vogt and Teboho Nyareli; #90082 (2008)
Search and Discovery.com
2008
Multi-Source Design and Penta Source Case Study from the NWS Australia
Edward Hager, Phil Fontana
Petroleum Exploration Society of Australia (PESA)
... from the NWS Australia Edward Hager* Phil Fontana Polarcus Singapore [email protected] Polarcus Dubai [email protected] SUMMARY Marine...
2016
'Willy And Flipper' On Front line Of Anti-Seismic Campaign
PESA Staff
Petroleum Exploration Society of Australia (PESA)
... to rejuvenate and protect the remaining populations, starting in the mid-1980s. In the United States the protection of marine mammals is administered...
2003
Seismic Frequency Bandwidth Constraints in Deepwater Locations
Andrew Long, Iain Buchan
Indonesian Petroleum Association
... function of the source and receiver depths, the 3D directivity functions of the source and receiver arrays, the recording instrumentation...
2004
Hearing with Light!
Paul Wood
GEO ExPro Magazine
..., exploration tectonics, geo-hazards and global warming. Observ a tions of marine seeps with bub les dissolved b in the water column are difficult...
2013
A Sound Exposure Level (SEL) Study for a 3D Seismic Survey off the WA Coastline, Browse Basin
Andrew S. Long, Jens F. Wisløff, Jaafar Ali, Averrouz Mostavan, David Hedgeland, Alec J. Duncan, Amos L. Maggi, Jeremy Colman
Petroleum Exploration Society of Australia (PESA)
... Hedge/and, PGS; Alec J. Duncan, and Amos L. Maggi, Centre for Marine Science and Technology at Curtin University of Technology; Jeremy Colman, Galaxia...
2011
Modern Marine 3D Seismic Acquisition - Technical Considerations
Chris Walker
Petroleum Exploration Society of Australia (PESA)
...Modern Marine 3D Seismic Acquisition - Technical Considerations Chris Walker PESA Journal No. 25 (1997) Copyright © 2017 by Petroleum Exploration...
1997
3D Seismic from Planning to Mapping
A. Kullerud, O. Nipen, H. E. Nordberg
Indonesian Petroleum Association
... the acquisition parameters with respect to the actual geology in the area and operational aspects, several studies should be made, including tests on source arrays...
1985
ABSTRACT: A New Gradient Operator with Applications in Geophysics, by Alfaraj, Mohammed; Wang, Yuchun E.; Luo, Yi; #90141 (2012)
Search and Discovery.com
2012
Direction of Crustal Movements Indicated by Earthquake Data: ABSTRACT
William Stauder
AAPG Bulletin
... of other methods, including the use of S waves and the application of surface waves in determining the directivity, dimensions, and initial phase...
1965
Abstract: Remote Classification of Seabed Types Derived from Interferometric Sonar Data, by S. Hadden and C. Green; #90923 (1999)
Search and Discovery.com
1999
Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods
Allan T. Long, R. C. Anderson
AAPG Special Volumes
... loss effects, (5) spherical divergence, (6) receiver array effects, (7) receiver sensitivity, and (8) receiver vertical directivity. Surface...
1992
G. Non-Normal Incidence Reflections and the Determination of Lithology - Use of Shear Waves and Amplitude with Offset
Norman S. Neidell
AAPG Special Volumes
... Directivity and Array Effects Receiver Arrays Near Surface Velocity Variations Geometrical Spreading Propagation Loss of High Frequencies (Earth...
1987
High-resolution classification of subsurface features from directional image gathers, based on Principal Component Analysis and Deep Learning methods
Search and Discovery.com
N/A
ABSTRACT: Restoring High Resolution in Surface Seismic Data; #90051 (2006)
Khalid Alrufaii, Kangan Fang
Search and Discovery.com
... exploration and development efforts. The resolution of seismic data is affected by many factors such as acquisition layout, strength and directivity...
Unknown
Abstract: Is Magnitude the Parameter of Choice for Induced Seismicity Regulations?;
Alexandros Savvaidis, Pierre-Francois Roux, Florentia Kavoura
Search and Discovery.com
..., peak ground motion is critically controlled by parameters such as but not limited to site condition, source directivity, distance, and source...
Unknown