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The AAPG/Datapages Combined Publications Database

Showing 1,207 Results. Searched 200,616 documents.

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Joint 4D full-waveform inversion using enhanced template-matching objective function

Gaurav Dutta, Emmanuel Saragoussi, Xin Cheng, Markos Sourial, Yongbo Zhai, Chirag Parekh, Denes Vigh

International Meeting for Applied Geoscience and Energy (IMAGE)

... characterization, baseline ocean-bottom node (OBN) data were acquired in 2017. A monitor OBN survey was then acquired in 2021. The legacy model (Chen et al...

2023

The modeling and simulation of Scholte wave propagation at fluid-solid interface

Zhiliang Wang, Rong Huang, Guojie Song

International Meeting for Applied Geoscience and Energy (IMAGE)

... layers are the solid medium, and the fluid-solid interface is the ocean bottom, understanding the rock property of the seabed is helpful for processing...

2023

Broadband data with a new low frequency source Acquisition and processing example from the Gulf-of-Mexico

Xuefeng Shang, Maksym Kryvohuz, Hamish Macintyre, Guido Baeten, Thibaut Allemand, Philippe Herrmann, Stephane Laroche, Shuki Ronen

International Meeting for Applied Geoscience and Energy (IMAGE)

... experiment in the Gulf of Mexico, we acquired ocean bottom node data with a special LF source called “Tuned Pulse Source” (TPS). The survey...

2023

Imaging the presalt with elastic FWI using OBN data

Gabriel Brando, Benjamin Huard, Luis Cypriano

International Meeting for Applied Geoscience and Energy (IMAGE)

... the subsurface and consequently mitigate the inherent risks of exploration and production activities. In this context, the use of ocean bottom node (OBN...

2023

Hierarchical elastic velocities reconstruction with Eikonal-equation-based characteristic reflection traveltime tomography

Jianhua Wang, Jianming Zhang, Liangguo Dong, Yandong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... of ASCRT. Next, one synthetic and one field ocean-bottom seismometer (OBS) data examples demonstrate the practicability of the elastic ASCRT method...

2024

Gas Hydrates Exploration Using Continuous Wavelet Transform Based on Spectral Decomposition

Hafidz Dezulfakar, Muhazzib, Yulia Nur Fajrina

Indonesian Petroleum Association

... as an energy blind zone limited above by the reflection in the ocean bottom and below by the signals that comes from subsequent reflectors under the BSR...

2016

Detecting igneous rocks in the presalt with elastic FWI

Gabriel Pacheco, Ana Araújo, Diego Costa, Karine Pereira, Luis Cypriano

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Ocean-bottom-node (OBN) data have provided a step-change in quality, as the improved signal-tonoise ratio (S/N) in the low-frequency range, long...

2024

Explosion Seismology Studies of Active and Passive Continental Margins: Resources, Comparative Structure, and Eustatic Changes in Sea Level

B. Keller , B. T. R. Lewis , C. Meeder , C. Helsley , R. P. Meyer

AAPG Special Volumes

... determined from an ocean bottom seismometer: Earth and Planetary Sci. Letters, v. 37, p. 13-28. Meyer, R. P., et al, 1976, Project Narino III: Refraction...

1979

Paleocurrents and Paleoslopes: DISCUSSION

R. J. Bailey

Journal of Sedimentary Research (SEPM)

... of graded beds deposited by across slope flowing "ocean bottom currents," rather than turbidity currents, in flysch-type marine basins, suggests...

1967

Radiographic Investigation of Laminated and Ripple Cross-Laminated Flysch Sandstones, Ouachita Mountains, Oklahoma

Frantisek Picha , Lewis M. Cline

Journal of Sedimentary Research (SEPM)

.... 379-388. HUBERT, J. F., 1964, Textural evidence for deposition of many western North Atlantic deep-sea sands by ocean-bottom currents rather than...

1973

Concerning Estimates of Potential Oil Reserves

L. G. Weeks

AAPG Bulletin

... lines about the entire ocean bottom geology in the next 10 years, and this knowledge may greatly modify some of our ideas concerning continental...

1950

Effect of Subsurface Waste-Disposal Practice on Groundwater Resources in Hawaiian Islands: Hydrogeology

F. L. Peterson , K. J. Takasaki

AAPG Special Volumes

... a zone of seepage along the ocean bottom. Hence, any effects on the quality of coastal waters depend on dilution of the effluent seepage by seawater...

1976

Passive Margins: Eroded Carbonate Platform Margin--The Blake Escarpment off Southeastern United States

William P. Dillon, Anne M. Trehu, Page C. Valentine, and Mahlon M. Ball

AAPG Special Volumes

... structure was based on large-offset seismic data collected on the Blake Plateau using air guns and ocean-bottom seismometers (Trehu, 1984...

1987

Gas Seeps and Subsurface Structure off Panama City, Florida: GEOLOGIC NOTES

Sunit K. Addy, J. Lamar Worzel

AAPG Bulletin

... from the top of the gas zone. Gas seeps are visible just above this wipeout. Another wipeout is present in Figure 2A where the ocean bottom directly...

1979

Geological History of the Northwest Passage

H. D. Daae, A. T. C. Rutgers

CSPG Special Publications

... geophysical data that M’Clure Strait is a graben, cut by north-east trending down-to-basin faults adjacent to the Beaufort Sea. Ocean Bottom Geomorphology...

1975

Modelling of Drift of Nearby Icebergs Using Wind and Current Measurements at a Fixed Station

E. D. Soulis

CSPG Special Publications

... the ocean bottom and a third at about mid-water depth. Unfortunately all the mid-water meters malfunctioned. In the following analysis only...

1975

Conditions of Formation of the Sarayli Unit of Tataria

V. I. Aver’yanov

Petroleum Geology: A Digest of Russian Literature

... with other factors, by the distribution of land and the relief of the ocean bottom. It is possible that it carried colder waters unsaturated with CO2...

1960

The Interpretation of Structure in the Exploration for Oil and Gas

Clyde G. Strachan

Tulsa Geological Society

... of forming reservoirs for hydrocarbon accumulations deposited as the actual accompaniment of structural features on the ocean bottom. Consideration...

1957

Migration of Oil in Recent Sediments of Pedernales, Venezuela

A. L. Kidwell

Tulsa Geological Society

... Grande Isle, Louisiana, calculated that there is roughly 4 million barrels of Recent oil disseminated through each cubic mile of ocean bottom sediments...

1957

New Interpretation and Modelling Results for Large Scale Neogene Channel and Fan Systems: Implications for Hydrocarbon Prospectivity, Deepwater Taranaki Basin, New Zealand

J. Grahame

Petroleum Exploration Society of Australia (PESA)

... similar to point-bar deposits Coriolis force on ocean bottom currents. Channel asymmetry within the inner meander loop of meandering fluvial systems...

2015

ABSTRACT: The Source of the Coal in the Titanic and Effects of Exposure to Seawater

Curtis A. Palmer, Robert B. Finkelman, Gerald H. Luttrell, Chaosheng Zhang, Cortland Eble

The Society for Organic Petrology (TSOP)

... to the ocean bottom. It was not until 1985 that the wreck was located. Artifacts, including coal, were retrieved during several expeditions in the 1990s...

2003

Quantitative Distribution of Sedimentary Material over the Ocean Bottom

Alexander P. Lisitzin

Special Publications of SEPM

...Quantitative Distribution of Sedimentary Material over the Ocean Bottom Alexander P. Lisitzin Copyright © 2012, The Society of Economic...

1972

Quantitative Distribution of Suspended Sedimentary Material at the Ocean Surface and at Depth

Alexander P. Lisitzin

Special Publications of SEPM

... and zonality observed in the surface water continues down to the ocean bottom o r is lost a t depth, and the factors that govern the quantitative distribution...

1972

Multiparameter FWI imaging in the Gulf of Mexico

Tom Rayment, Karen Dancer, James McLeman, James Penwarden, Tim Ooi, Monica Hartmann

International Meeting for Applied Geoscience and Energy (IMAGE)

... and imaging. The long offset and rich azimuthal coverage provided by ocean-bottom node data have seen this technique become commonplace...

2023

Geological History of the Northwest Passage

H. D. Daae, A. T. C. Rutgers

CSPG Bulletin

... by north-east trending down-to-basin faults adjacent to the Beaufort Sea. OCEAN BOTTOM GEOMORPHOLOGY Figure 14 is an Edo ocean bottom profile...

1975

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