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Seismic Advances in Process Geomorphology
Annual Review of Earth and Planetary Sciences, 2022One of the pillars of geomorphology is the study of geomorphic processes and their drivers, dynamics, and impacts. Like all activity that transfers energy to Earth's surface, a wide range of geomorphic process types create seismic waves that can be measured with standard seismic instruments.
Michael Dietze, Kristen Cook
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Applied Mechanics and Materials, 2011 Seismic stratigraphy and seismic geomorphology provides an indication of a carbonate platform’s internal and external architecture. High quality 3D seismic data integrated with wireline logs and core materials furthers detailed depositional element analysis, lithology prediction and diagenetic modification of the stratigraphic section, which help to ...
Ru Tai Duan, Zhen Kui Jin, Chong Hui Suo
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Marine and Petroleum Geology, 2016
Abstract Weak seismic signals from ultrathin (1–7 m) sandstones increase uncertainties of thickness estimation, imposing a significant challenge for accurate prediction of subtle hydrocarbon reservoirs. These types of uncertainties, however, can be reduced by a combined use of kinematic (travel time) and dynamic (amplitude) information extracted from
Hongliu Zeng
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Abstract Weak seismic signals from ultrathin (1–7 m) sandstones increase uncertainties of thickness estimation, imposing a significant challenge for accurate prediction of subtle hydrocarbon reservoirs. These types of uncertainties, however, can be reduced by a combined use of kinematic (travel time) and dynamic (amplitude) information extracted from
Hongliu Zeng
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The Geomorphology and Seismic Structure
2021The study of geomorphology and seismic structure of the Ioffe Drift area was undertaken on the basis of high-resolution sub-bottom profiling data, an old low-resolution single-channel seismic profile, and single-beam and multibeam bathymetric data.
Dmitrii Borisov +2 more
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Some considerations about seismic geomorphology and paleoseismology.
, 2005 Seismic geomorphology studies landforms which developed in connection with earthquakes. Among them, two different end members may be distinguished: 1) seismo-tectonic landforms, including surface faults and fractures, land uplift and subsidence at different scales, surface bulges, elongate ridges, and any other permanent ground deformations directly ...
DRAMIS, Francesco, BLUMETTI A. M.
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Seismic geomorphology - an overview
Geological Society, London, Special Publications, 2007Abstract Seismic geomorphology, the extraction of geomorphic insights using predominantly three-dimensional seismic data, is a rapidly evolving discipline that facilitates the study of the subsurface using plan view images. A variety of analytical techniques is employed to image and visualize depositional elements and other geologically ...
Posamentier HW +3 more
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Curvature for visualization of seismic geomorphology
Geological Society, London, Special Publications, 2007Abstract We illustrate the use of curvature attributes for defining stratigraphic features of interest on horizons mapped in three-dimensional seismic data. Curvature is a two-dimensional property of a curve that quantifies how much the curve deviates from a straight line.
B. S. Hart, J. A. Sagan
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Geological Society, London, Special Publications, 2021
Abstract Globally, Lower Cretaceous carbonate platforms form important hydrocarbon reservoirs. An exceptional seismic dataset allowed us to examine controls on the stratigraphy, seismic geomorphology, facies architecture and along-strike variability of a Lower Cretaceous platform.
Jean-Christophe Embry +4 more
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Abstract Globally, Lower Cretaceous carbonate platforms form important hydrocarbon reservoirs. An exceptional seismic dataset allowed us to examine controls on the stratigraphy, seismic geomorphology, facies architecture and along-strike variability of a Lower Cretaceous platform.
Jean-Christophe Embry +4 more
openaire +1 more source