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The AAPG/Datapages Combined Publications Database

Showing 1,207 Results. Searched 200,685 documents.

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Seafloor elastic parameters estimation using a regression neural network

Moacyr de Souza Bezerra, James Simmons, James Gaiser

International Meeting for Applied Geoscience and Energy (IMAGE)

... to predict the shallow seabed elastic parameters of our field data, a multicomponent ocean bottom cable project from offshore Brazil. THEORY We start...

2022

Memorial: William Maurice Ewing (1906-1974)

J. Lamar Worzel, F. T. Manheim

AAPG Non-Technical and Memorials

... of the ocean bottom, which he had developed as a sideline to his work before the war years, was applied to underwaterwreck photography, photography by divers...

1974

GEO 2018; - Abstracts, #90319 (2018).

Search and Discovery.com

2018

Transactions: Gulf Coast Association of Geological Societies; Frontmatter

James J. Willis, Jill C. Willis, Kristen M. Willis, Jesse J. R. Cantin

GCAGS Transactions

.... LEVORSEN MEMORIAL AWARD (Gulf Coast Section, AAPG) "Comparison of Ocean Bottom Node and Legacy Narrow-Azimuth Seismic Surveys at Ewing Bank, Gulf of Mexico...

2014

New Insights Beneath the Salt

Steven G. Henry, Naresh Kumar, Sujata Venkatraman

GEO ExPro Magazine

... discovery well. The yellow line represents the base of salt which is located 5 km below sea level (nearly 3 km below the ocean bottom). The well...

2009

Empirical Testing of the Water Depths of Transportation and Deposition for the Permian (Guadalupian) Delaware Mountain Group in West Texas and New Mexico

Ronald E. Young

West Texas Geological Society

... by turbidity and density currents where the pelagic ooze has been swept from the ocean bottom surface by the advancing turbidity and density currents...

2003

Ultrasonics

W. P. Mason

Tulsa Geological Society

.... Similar devices are used for measuring contours of the ocean bottom, and they have even been used to locate the presence of schools of fish. Figure 1...

1955

Mid-Miocene Turbidite Systems: A New Play for Papua New Guinea

Alaister Shakerley, Tim Rady, Neil Hodgson, Karyna Rodriguez

Southeast Asia Petroleum Exploration Society (SEAPEX)

... and potentially by ocean bottom currents. The unconfined and laterally-migrating channel complexes transition on the basin floor into extensive...

2022

Super-giant oil slick cluster identification using artificial intelligence (AI) and machine learning (ML), integrated with 4D inverse modeling and 2D and 3D seismic data, as direct seafloor oil seepage indicators in the ultra-deepwater outboard frontier areas of the presalt province of the Santos Basin, Brazil

Marcio Rocha Mello, Carlos Henrique Beisl, Oswaldo Antunes Pedrosa Junior, Vanessa Bonanno Haliburton, Cleverson Guizan Silva, Luiz Antonio Pierantoni Gamboa, Kenji Motoki, Sidney Luiz de Matos Mello, Zhao Junfeng, Guo Yuan, Manlio Mano

International Meeting for Applied Geoscience and Energy (IMAGE)

... values vary from 0 to 1, according to the probability of finding the natural oil slick source on the ocean bottom (Mano et al., 2011). This paper aims...

2024

Some Surface Features of Marine Sediments Made by Animals

K. O. Emery

Journal of Sedimentary Research (SEPM)

.... NORTHRUP, J. (1951) Ocean-bottom photographs of the neritic and bathyal environment south of Cape Cod, Massachusetts: Geol. Soc. America Bull., vol. 62, pp...

1953

Foreword to Memoir 34: Studies in Continental Margin Geology

AAPG Special Volumes

... sections showing details of accretion in the Nankai Trough, and Ibrahim and Uchupi's Ocean Bottom Seismograph data from the Gulf of Mexico...

1982

Abstract: Seismic Imaging below Shallow Gas Cloud … A Comparison between PSTM, PSDM & 4C OBC Datasets (Geophysics Paper 21)

Tan Boon Hua, Amy Mawarni M Yusoff, Gunawan Taslim

Geological Society of Malaysia (GSM)

... process itself. 70 Also in 2009, a 4-Component Ocean Bottom Cable (4COBC) test line was acquired over the gas cloud zone on the eastern culmination...

2011

Geologic History of Deep Gulf of Mexico Basin: ABSTRACT

Richard T. Buffler

AAPG Bulletin

... (approximately 15,000 nmi; 27,780 km) and ocean-bottom seismometer (OBS) refraction lines collected by The University of Texas Marine Science Institute...

1980

High-resolution geological AUV survey results across a portion of the eastern Sigsbee Escarpment

Y.-D. Eddy Lee, Robert A. Tony George

AAPG Bulletin

... with salt tectonics, gravitational driven failure, and ocean bottom-current activities. The Sigsbee Escarpment in the survey area is marked by an abrupt scarp...

2004

EXTENDED ABSTRACT: Basalt Imaging on the NE Atlantic Margin: seeing through a glass, darkly; #90022 (2002)

Robert S. White

Search and Discovery.com

...-streamers, low-frequency, broad-band airgun arrays and 90 ocean bottom seismometers (see posters for details). FLARE participants: B. Boslaugh, E. Cullen...

2002

Abstract: Seismic Imaging of the SW South China Sea Deep Crustal Structure shows Evidence for a Ductile Lower Crust during Rifting; #90236 (2015)

M. Delescluse, T. Pichot, N. Chamot-Rooke, M. Pubellier, Y. Qiu, G. Sun, J. Wang, and J.-L. Auxietre

Search and Discovery.com

... profile (in red in Figure 1B above) has been acquired along the conjugate margins using a total of 50 Ocean Bottom Seismometers (OBS). A coincident...

2015

Deep Cardamom Discovery Enabled by Multi-azimuth Seismic and Anisotropic Imaging, #20112 (2011)

Ben Hewett, David Garner, Jan Douma, Madhu Kohli, Duane Johnson

Search and Discovery.com

.... Additional geophysical efforts (updating velocity models, acquiring Ocean Bottom Sensor (OBS) seismic data) have been initiated with the objective...

2011

Late Ordovician Sedimentation in Caledonian Geosyncline, Southwestern Scotland: Chapter 20: Central Orogenic Belt

John F. Hubert

AAPG Special Volumes

... beds were deposited by ocean-bottom currents flowing across the regional SE-dipping paleoslope, rather than by downslope, gravity-controlled turbidity...

1969

Multicomponent Seismic Studies of the Gas-hydrate System at the Storegga Slide

Stefan Bunz, Jurgen Mienert, Karin Andreassen

AAPG Special Volumes

...-bearing sediments. We are able to constrain seismic velocities from ocean-bottom seismic data. This allows us to obtain more accurate estimations of gas...

2009

The Snorre Field Pilot

Mark Thompson, Martin Landrø, Lasse Amundsen

GEO ExPro Magazine

..., typically at intervals of about one year or less, permanently installed ocean bottom seismic (OBS) cable systems is the cost-effective alternative...

2009

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