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The AAPG/Datapages Combined Publications Database

Showing 20,860 Results. Searched 200,693 documents.

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ABSTRACT Temporal and Spatial Scales of Autogenic Dynamics in Linked Fluvial-Marine Systems, #90104 (2010)

Swenson John; Gupta Sanjeev; Paola Chris; Jerolmack Douglas

Search and Discovery.com

... by considering how wave‐driven  longshore transport might set the tempo of distributary‐channel avulsion and the length scale of individual delta lobes. We...

2010

Coastal Facies Models, #90119 (2011)

Ron Boyd

Search and Discovery.com

... by rivers to deltas that range from tide to wave and river dominated forms. Sediment is also supplied from deltas, offshore areas and eroding updrift...

2011

Abstracts: Application of Shear-wave Splitting Analysis to Fracture Characterization for a Shaunavon Tight Oil Reservoir; #90173 (2015)

N. Chaminda Sandanayake and Richard A. Bale

Search and Discovery.com

...Abstracts: Application of Shear-wave Splitting Analysis to Fracture Characterization for a Shaunavon Tight Oil Reservoir; #90173 (2015) N. Chaminda...

2015

Abstract: Reservoir Characterization Using Converted-Wave Seismic Data: Case Study from Lower Cretaceous McMurray Formation, Athabasca Oil Sands; #90224 (2015)

Carmen C. Dumitrescu, Glenn Larson, Fred Mayer, and Draga Talinga

Search and Discovery.com

... of the two bitumen sands, vaguely identified on the similar volume obtained only from PP prestack inversion; (3) P-wave velocity seismic attribute...

2015

Abstract: How to Extract S-Waves in the Marine Environment Offshore the UAE; #90254 (2016)

Karl A. Berteussen, Yuefeng Sun, Mohammed Ali, Zhao Zhang

Search and Discovery.com

... wave-mode used has been P-wave down to the reflector and S-wave up (P-S) reflections). In the Arabian Gulf region, there are, however, very few...

2016

Abstract: Enhanced Duplex Wave Migration Post-processing Methodology for Identifying Fracture Zones; #90254 (2016)

Duryodhan Epili, Luke F LaFreniere, Krzysztof K Sliz, Shahzad Ulhaq

Search and Discovery.com

...Abstract: Enhanced Duplex Wave Migration Post-processing Methodology for Identifying Fracture Zones; #90254 (2016) Duryodhan Epili, Luke F LaFreniere...

2016

Abstract: Surface Wave Techniques for Determination of Subsurface Anomalies & its Use in Assessment of Damage and Integrity of Coal Mine Structures; #90254 (2016)

Sanjay Rana

Search and Discovery.com

... of investigation can be extended up >100m when Field geometry will be modified in the case of Refraction seismic survey using P- wave to know P-Velocity...

2016

Abstract: Fracture detection in carbonate reservoir at multiple scales with integrated seismic, borehole image log and core data, onshore Saudi Arabia; #90254 (2016)

Shahzad Ulhaq, Duryodhan Epili, Krzysztof, K. Sliz, Luke F. LaFreniere

Search and Discovery.com

... complex, low permeability carbonate reservoirs with significant subvertical fracturing. The duplex wave migration technique detects subvertical...

2016

Abstract: Fracture and Fluid Prediction from Full-Wave Sonic Data by Higher-Order Normalized Differential Energy Methods; #90319 (2018)

Xuekai Sun, Chris Ayadiuno

Search and Discovery.com

...Abstract: Fracture and Fluid Prediction from Full-Wave Sonic Data by Higher-Order Normalized Differential Energy Methods; #90319 (2018) Xuekai Sun...

2018

Abstract: Biot-Gassmann Fluid Term Extraction Based on PP-PS Joint Inversion;

Qi Ma

Search and Discovery.com

... to geological characterization and reservoir prediction. Conventionally, the fluid term estimated indirectly from velocity and density data according...

Unknown

Abstract: Suppressing Scattered Energy Effects Using Surface-wave Analysis: An application on Land Seismic Data; #91204 (2023)

Najoud AlOtaibi1, Dmitry Nikolenko

Search and Discovery.com

... the dispersive velocity of the surface wave using a machine learning picker over the 3D seismic volume in this study, we carry out the noise modelling process...

2023

Abstract: Revisiting the S-wave Splitting Anisotropic Characterization Workflow: An ApproachBased on the Splitting Intensity Analysis and Inversion; #91204 (2023)

Daniele Boiero, Claudio Bagaini

Search and Discovery.com

...Abstract: Revisiting the S-wave Splitting Anisotropic Characterization Workflow: An ApproachBased on the Splitting Intensity Analysis and Inversion...

2023

Abstract: Simulation of the Wave Phenomenon for the Near Surface Complexities in Extremely High Resolution; #91204 (2023)

Houzhu Zhang, Hong Liang

Search and Discovery.com

... of wave propagation in land environment with sand dune. The input parameters are elastic velocity models and subsurface geological structures...

2023

A Tectonic Hypothesis to Explain Earth’s Crustal Movement, and may Control a Basin’s Configuration and Depositional Sequence

Eric F. Engbrecht

Abilene Geological Society

... importance, the field responds to an external harmonic attractive force, as evidenced by earth tide data; this response develops wave motion within...

1983

The Significance of Hummocky Cross-Stratification (HCS) Wavelengths: Evidence from an Open-Coast Tidal Flat, South Korea

Byongcheon Yang, Robert W. Dalrymple, Seungsoo Chun

Journal of Sedimentary Research (SEPM)

... smaller in a landward direction because of a decrease of wave size. This confirms previous suggestions that the bedform responsible for HCS is a type...

2006

Anisotropic properties in the sedimentary and granite rocks at the Utah FORGE geothermal site revealed by shear-wave splitting of 3-component borehole microseismic data

Yingping Li, David Li, Lianjie Huang, Yingcai Zheng, Philip Wannamaker, Joseph Moore

International Meeting for Applied Geoscience and Energy (IMAGE)

...Anisotropic properties in the sedimentary and granite rocks at the Utah FORGE geothermal site revealed by shear-wave splitting of 3-component...

2022

Abstract: Near-surface S-wave Velocity from an up Hole Survey using Explosive Sources; #90187 (2014)

Saul E. Guevara, Gary F. Margrave, and William M. Agudelo

Search and Discovery.com

...Abstract: Near-surface S-wave Velocity from an up Hole Survey using Explosive Sources; #90187 (2014) Saul E. Guevara, Gary F. Margrave, and William M...

2014

-- no title --

user1

Search and Discovery.com

... on this vertical sensor will be P-wave energy because the shear velocity is very low in the near surface. Conversely, the two horizontal sensors...

Unknown

Strike Variability within a Wave-influuenced Delta, the Gallup Sandstone, Shiprock, New Mexico, #50359 (2010)

Ryan Krueger, Michael LoParco, Janok Bhattacharya

Search and Discovery.com

...Strike Variability within a Wave-influuenced Delta, the Gallup Sandstone, Shiprock, New Mexico, #50359 (2010) Ryan Krueger, Michael LoParco, Janok...

2010

Rock Properties and Seismic Attributes Analysis of Chert Reservoirs in the Devonian Thirtyone Formation, West Texas

Dongjun Fu, Charlotte Sullivan, Kurt Marfurt, Joel Famini, Peter Wang

West Texas Geological Society

... between P-wave velocity and porosity measured from cores, between impedance and producing zone, and between initial production rates and seismic “fracture...

2004

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)

... Figure 8: Velocity models comparison for P-wave results. Agreement between the neural network model and the observations from Hamilton (1979...

2022

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