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The AAPG/Datapages Combined Publications Database

Showing 947 Results. Searched 195,502 documents.

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Abstract: Determining Scale Properties from Seismic Transmission Responses: A Modeling Study; #90171 (2013)

Emmanuel L. Bongajum and Bernd Milkereit

Search and Discovery.com

... in the amplitudes, traveltime and phase distortions observed in the seismic waves. Wu (1989) classified the scattering effects by various scale heterogeneities...

2013

High-Frequency Depositional Sequences and Stratal Stacking Patterns in Lower Pliocene Coastal Deltas, Mid-Norwegian Continental Shelf

Sverre Henriksen , Paul Weimer

AAPG Bulletin

..., Post-Cretaceous uplift events on the Voring continental margin: Geology, v. 20, p. 919-922. Talwani, M., and O. Eldholm, 1977, Evolution...

1996

Towards Quantitative Assessment of 4D DAS Time Shifts for Enhanced Stimulated Rock Volume Characterization

Yesser Haj Nasser

Unconventional Resources Technology Conference (URTEC)

... seismic modeling workflow to predict P-wave traveltime delays due to hydraulic stimulation. In this model, a time-dependent effective medium describes...

2022

Improvement of Seismic Tomographic Imaging by Downward Continuation and Modified SIRT

Teuku A. Sanny, D. Santoso, D. Dahrin, Fatkhan, Alfian B.

Indonesian Petroleum Association

...). We can improved the image by those various tomographic methodologies. In our synthetic model, results from the ILST, SIRT, and Modified SIRT methods...

1996

G. Non-Normal Incidence Reflections and the Determination of Lithology - Use of Shear Waves and Amplitude with Offset

Norman S. Neidell

AAPG Special Volumes

...) Robertson (J.D.), "Carbonate Porosity from S/P Traveltime Ratios," Preprint, 53rd Annual Mtg. SEG, Las Vegas, Sept. 11-15, 1983. (6) Corbin (R.J.), Bell...

1987

Subsurface Characterizaton Using Microseismic Velocity, Attenuation, and Ansiotrophy Tomography in a Geothermal Field

Ahmad Syahputra, Andri Dian Nugraha, Rachmat Sule, Sri Widiyantoro

Indonesian Petroleum Association

... of micro-earthquake events. By using seismic tomography, delay travel times of P-waves and S-waves were studied in conjunction with geothermal...

2014

Excess permeability in the Brazil pre-Salt: Nonmatrix types, concepts, diagnostic indicators, and reservoir implications

Fermín Fernández-Ibáñez, Gareth D. Jones, Jordan G. Mimoun, Melanie G. Bowen, J. A. Toni Simo, Virginia Marcon, and William L. Esch

AAPG Bulletin

... by fully developed sinusoids that commonly correspond to low amplitude/high traveltime events, suggesting they are open (Figure 8C, D). Locally...

2022

Abstract: Near-Surface Velocity Estimation Using Source-Domain Full Traveltime Inversion and Waveform Inversion; #90319 (2018)

Lu Liu, Bowen Guo, Yi Luo

Search and Discovery.com

...Abstract: Near-Surface Velocity Estimation Using Source-Domain Full Traveltime Inversion and Waveform Inversion; #90319 (2018) Lu Liu, Bowen Guo, Yi...

2018

Abstract: Near Surface Imaging by Joint Traveltime and Q-Factor Inversion; #90319 (2018)

Aldo Vesnaver, Pier Paolo Bruno, Rongzhi Lin, Jinyeob Na

Search and Discovery.com

...Abstract: Near Surface Imaging by Joint Traveltime and Q-Factor Inversion; #90319 (2018) Aldo Vesnaver, Pier Paolo Bruno, Rongzhi Lin, Jinyeob Na...

2018

Integrating 3-D seismic data, field analogs, and mechanical models in the analysis of segmented normal faults in the Wytch Farm oil field, southern England, United Kingdom

Simon A. Kattenhorn, David D. Pollard

AAPG Bulletin

... of normal faults: east-west trending and northwest-southeast trending. The broad-scale tectonic history includes four distinct events (Hawkes et al...

2001

Sonic velocity, submarine canyons, and burial diagenesis in Oligocene-Holocene cool-water carbonates, Gippsland Basin, southeast Australia

Malcolm W. Wallace, Guy R. Holdgate, Jim Daniels, Stephen J. Gallagher, Andrew Smith

AAPG Bulletin

... model for carbonate burial diagenesis has yet been developed. Although general porosity-depth curves for carbonates have been presented (e.g., Bassinot...

2002

Maturation and Source Rock Evaluation of Kimmeridge Clay, Norwegian North Sea

Robert A. Baird

AAPG Bulletin

... Geology, v. 35, p. 219-241. Rawson, P. F., and L. A. Riley, 1982, Latest Jurassic-Early Cretaceous events and the "late Cimmerian unconformity...

1986

Intracontinental Rifting and Inversion: Missour Basin and Atlas Mountains, Morocco

Weldon Beauchamp , Muawia Barazangi , Ahmed Demnati , Mohamed El Alji

AAPG Bulletin

... as a response to two major geological events: (1) the opening of the North Atlantic and the western Tethys in the early Mesozoic, and (2) the Africa-Europe...

1996

Stop Treating Diffractions as Noise … Use them for Imaging of Fractures and Karst; #120057 (2012)

Mark Grasmueck, Tijmen Jan Moser, and Michael A. Pelissier

Search and Discovery.com

... of the few diffraction friendly processes is 3D migration: Energy is summed along diffraction traveltime curves. Such a new seismic imaging approach...

2012

Fault framework and kinematic evolution of inversion structures: Natural examples from the Neuquen Basin, Argentina

Gabriel O. Grimaldi, Steven L. Dorobek

AAPG Bulletin

...-Valanginian and intra-Senonian unconformities are the result of less intense tectonic events along the Huincul arch, which resulted in uplift and erosion...

2011

ABSTRACT: Multiple suppression by the CRS technique; #90051 (2006)

Juergen Pruessmann, Martin Tygel, Fernando Gamboa, Radu Coman

Search and Discovery.com

... is provided by the Common-Reflection-Surface, or CRS imaging technique. At each point of the image, this technique derives a locally adapted traveltime...

Unknown

Abstract: Imaging Sub-Volcanic Sediments From Wide-Angle Seismic Data In Selected Basins Of India; #90315 (2017)

Kalachand Sain

Search and Discovery.com

... and Tapti basins onland using traveltime tomography of wide-angle seismic data. But, these models lack in delineating fine structures or stratigraphic...

2017

Sandy submarine braid plains: Potential deep-water reservoirs

Reinhard Hesse, Ingo Klaucke, Saeed Khodabakhsh, David J. W. Piper, William B. F. Ryan, NAMOC Study Group

AAPG Bulletin

... matrix free. The flooding events that deposited the sands might be the submarine counterpart of Heinrich events but need not be restricted to such events...

2001

From Seismic Stratigraphy to Seismic Sedimentology: A Sensible Transition

Hongliu Zeng

GCAGS Transactions

... slicing between two reference seismic events. Stratal slices from two 3-D seismic volumes in Louisiana illustrate that seismic sedimentology can...

2001

ABSTRACT: Geotectonic Framework of Japanese Convergent Margin

Asahiko Taira, Hidekazu Tokuyama

Circum Pacific Council Publications

... be summarized. The Kuril Trench off Hokkaido shows a pile of trench deposits as much as 2-sec two-way traveltime in thickness. Despite this thickness...

1986

Abstract: A Listric Model of the Naga Thrust and Fold Belt, Assam, India;

Brandy Hawkins, Priyank Jaiswal, Jack Pashin, Caroline Burberry, Rahul Dasguta

Search and Discovery.com

... of traveltime tomography and pre-stack depth migraton to image the profile as a whole. Then, we imaged the fine-scale suprathrust structure using full...

Unknown

Analysis of fault damage zones using three-dimensional seismic coherence in the Anadarko Basin, Oklahoma

Zonghu Liao, Hui Liu, Brett M. Carpenter, Kurt J. Marfurt, and Ze’ev Reches

AAPG Bulletin

... with field observations and distribution of seismic events. The coherence map displays a strong asymmetry of the damage zone between the two sides of the 3-D...

2019

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