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The AAPG/Datapages Combined Publications Database

Showing 20,860 Results. Searched 200,691 documents.

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Geomechanical Characterization of Jackfork Sandstone

Nabanita Gupta

Oklahoma City Geological Society

... minerals made fracture propagation easier in samples from the steep limb of the anticline and lowered the failure strength of these rocks. Busetti, S.A....

2010

Quantitative characterization of lrati shale through laboratory measurement and rock physical modeling

Hemin Yuan, Jin Shi, Ruotong Zhao, Xiaofan Hu

International Meeting for Applied Geoscience and Energy (IMAGE)

... International Workshop on Rock Physics. Postma, G. W., 1955, Wave propagation in a stratified medium: Geophysics, 20, 780–806, doi: https://doi.org...

2023

Correlation of Reflection Seismograph Records in California

Henry Salvatori

AAPG Bulletin

... reflection records would be exceedingly simple. Reflection records obtained in such an area would show only one outstanding reflected wave...

1933

Fine characterization technique and its application to Neogene composite channel sand bodies in Bohai oilfield

Shengqiang Zhang, Zhijun Zhang, Yu He, Xun Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... the influence of interference and tuning effects of seismic waves on underground strata in the process of underground propagation, broaden the frequency...

2024

Full waveform inversion of simultaneous long-offset data

Nizar Chemingui, Alejandro A. Valenciano, Andrew Long

Petroleum Exploration Society of Australia (PESA)

... algorithm uses time-domain wave propagation and a normalized form of the Born scattering kernel to compute the FWI gradient (Tarantola, 1984). We solve...

2019

Abstract: Dielectric Permittivity of Clay Adsorbed Water: Effect of Salinity; #90172 (2014)

Sanaa Aqil, Douglas R. Schmitt

Search and Discovery.com

..., Alberta, Canada Summary The propagation of ground penetrating RADAR waves through complex earth materials in general and clay minerals in particular...

2014

Abstract: Recent Advances in the Characterization of Unconventional Reservoirs with Wide-azimuth Seismic Data; #90187 (2014)

Ran Bachrach, Sagnik Dasgupta, Colin Sayers, Josimar Silva, and Stefano Volterrani

Search and Discovery.com

... inversion process used to transform P-impedance (here defined as associated with P wave propagation along vertical direction), S-impedance or Poisson's...

2014

Abstract: Microseismic Signal Loss from Reservoir to Surface; #90187 (2014)

S. C. Maxwell, D. Raymer, M. Williams, and P. Primiero

Search and Discovery.com

... with distance due to geometric spreading and attenuation. Vertical propagation to surface also results in signal loss and waveform complexity associated...

2014

The Impact of Pore Geometry and Microporosity on Velocity-Porosity Relationship in Carbonates of Central Luconia, Sarawak; #41030 (2012)

Nor Sara Izzatti Bashah and Bernard Pierson

Search and Discovery.com

... alteration of pore structure, which can lead to a decrease of effective porosity for flow and wave propagation (Baechle, 2004). In 1958, Wyllie et al...

2012

Quantifying the Risk on Reservoir Quality with Forward Stratigraphic Modelling in Frontier Areas … Orphan Basin, Canada, #42453 (2019).

Alcide Thebault, Veronique Gervais, Marie Callies, Paul Jermannaud,

Search and Discovery.com

... transport is analyzed to understand the influence of each parameter. A propagation is then realized to quantify the risk on the reservoir quality...

2019

Interferometry derived S-wave velocity model with geological constrains for induced seismicity monitoring

Galina Simeonova, Dmitry Alexandrov, Toufik Chtouki, Petr Kolnsk, Leo Eisner, Tijmen Jan Moser, Umair Waheed, Sherif Hanafy, Barbara Cox

International Meeting for Applied Geoscience and Energy (IMAGE)

...Interferometry derived S-wave velocity model with geological constrains for induced seismicity monitoring Galina Simeonova, Dmitry Alexandrov, Toufik...

2022

The Three Elements of Structural Geology Part 6, #41849 (2016).

Terry Engelder,

Search and Discovery.com

... in the Schizosphere 2.1.1 2.1.2 2.1.3 2.1.4 2.1.5 2.1.6 Fracture Mechanics Microcracks Joint Surface Morphology Initiation of Joints Propagation of Joints...

2016

Seismic Signature as a Porosity Indicator in Early Miocene Reefs in the Madura Strait Via AVO Inversion and Modelling

Bimal R. Banerjee

Indonesian Petroleum Association

... honours all energies that are allowed to travel under P wave propagation including headwaves, converted waves, multiples, surface and shear waves...

1993

Optimizing Completions by Enhancing Near-field Connectivity and Mitigating Stress Shadowing in Real-time via Acoustic Based Workflow

Muhammad Khan, Jim Alsup, Nathan Crawford, Josh Kroschel

Unconventional Resources Technology Conference (URTEC)

... propagation and impedance (Bourgoyne & Murray, 2023) Figure 2. Incident vs. reflected tube wave (Bourgoyne & Murray, 2023) The reflected wave yields...

2023

Permian Shoreline of Central New Mexico

William F. Tanner

AAPG Bulletin

... a northeast-southwest orientation. Many other sets were observed in Yeso float, from which wave length and amplitude could be measured, but which had...

1963

Stratigraphic Modeling and Interpretation--Geophysical Principles and Techniques: Section 3. Stratigraphic Models from Seismic Data

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

... by a variety of wave-propagation phenomena which complicate the interpretive process. Consider the schematic overthrust-fault model shown in Figure 2 along...

1977

High-resolution ultrasonic measurements as proxies to resolve clastic reservoir heterogeneity in a salt-cemented gas reservoir

Claudio Miro Filomena, Harald Stollhofen, Kees van Ojik

AAPG Bulletin

..., Some aspects of elastic wave propagation in fluid-saturated porous solids: Geophysics, v. 26, p. 169181, doi:10.1190/1.1438855.Geluk, M., 2005...

2012

Sedimentary Setting and Character of Sand and Gravel Bed Forms on the Open Continental Shelf Off Western Canada — Status of Knowledge: Abstract

John L. Luternauer

CSPG Special Publications

... what are now comparably deep parts of the shelf to different wave and current intensities at the time of the last sea level minimum. The present wave...

1986

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