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The AAPG/Datapages Combined Publications Database

Showing 20,829 Results. Searched 200,357 documents.

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Abstract: Acquiring Low Frequencies : Sweeps, Sensors, Sampling and Stories; #90224 (2015)

Olivier Winter, Anna Leslie, and Forest Lin

Search and Discovery.com

... phenomena of seismic wave propagation, long wavelengths suffer less from attenuation. Velocity-filtering is efficient on non-aliased low frequencies...

2015

Natural fractures in the Barnett Shale and their importance for hydraulic fracture treatments

Julia F. W. Gale, Robert M. Reed, Jon Holder

AAPG Bulletin

... of hydraulic fracture propagation, and the geometry of the natural fracture system, which we discuss here, is therefore necessary for effective hydraulic...

2007

Forecast of Nearshore Wave Parameters Using MIKE-21 Spectral Wave Model

Felix Jose, Gregory W. Stone

GCAGS Transactions

...Forecast of Nearshore Wave Parameters Using MIKE-21 Spectral Wave Model Felix Jose, Gregory W. Stone 2006 323 327 Vol. 56 (2006) Shallow-water wave...

2006

ABSTRACT Petroleum Geology Heritage at Rensselaer

Gerald M. Friedman

Petroleum History Institute

... for petroleum, and geological aspects of electromagnetic wave propagation on the ground. Following Beers, 11 Shepard W. Lowman (1899-1967), a former...

2001

Drilling Mud Properties and Formation Evaluation

A. McKee, G. Mowat, T. Geehan

Indonesian Petroleum Association

... the propagation time (tpl) and attenuation (Eatt) of a 1.1 GHz electromagnetic wave does not require, within certain limits of mudcake thickness and tool stand...

1986

Modelling complex near-surface features to improve shallow seismic exploration.

Shaun Strong

Petroleum Exploration Society of Australia (PESA)

... of seismic reflection in basalt terrains. Exploration Geophysics. 2001;32(4):323-6. Sun W, Zhou B, Hatherly P, Fu LY. Seismic wave propagation through...

2018

Application of Anisotropic Depth Imaging Onshore

Scott Sutherland, Marianne Rauch-Davies

Unconventional Resources Technology Conference (URTEC)

... exhibit slower velocity and higher anisotropy. Wave propagation in anisotropic media must therefore be considered when estimating the anisotropic component...

2017

Abstract: Automated Scanning of Fine-scale Geological, Petrophysical and Geomechanical Rock Properties and Its Application in Reservoir Characterization

Ramil S. Ahmadov, Greg N. Boitnott

Houston Geological Society Bulletin

... blocks, and complicate the understanding of fracture propagation by causing additional energy dissipation. To validate these potential adverse effects...

2019

Measurement While Drilling: Part 3. Wellsite Methods

Michael F. Medeiros

AAPG Special Volumes

... by the sensors are transmitted through the mud as positive or negative pressure pulses or as a continuous, fixed-frequency pressure wave. The mud telemetry...

1992

ABSTRACT: Mechanisms for Ancestral Rocky Mt. Intraplate Deformation … Preliminary Evaluation of Coupled Convergent/Divergent Margin Processes and End Loading; #90012 (2003)

Patricia Wood Dickerson, Lockheed Martin

Search and Discovery.com

... structures and their reactivation. Regarding far-field stress propagation, a modification of an end-loading model proposed by Maxson and Tikoff (1996...

Unknown

Abstract: Lithofacies Prediction from Seismic, One Step at a Time: An Example from the McMurray Formation Bitumen Reservoir at Surmont; #90171 (2013)

Matt Hall

Search and Discovery.com

... like to be able to predict the presence of muddy intervals, even thin ones, since they can affect the propagation of steam through the reservoir...

2013

Abstract: Kirchhoff Imaging in a Matrix Form. Part I: Modelling; #90174 (2014)

Abdolnaser Yousefzadeh and John C. Bancroft

Search and Discovery.com

...e during wave propagation, the diffraction matrix for a scatterpoint at the row #1 and column # 5 of the model space, ̃ , will have a diffraction hyperbo...

2014

New Geophysical and Geological Modeling Approach in Mixed Siliciclastic-Carbonate Reservoir for Site Effect Assessment; #120059 (2013)

C. Guyonnet-Benaize, S. Viseur, F. Hollender, J. Lamarche, P. Munch

Search and Discovery.com

..., contributes significantly in understanding the physics of wave propagation in complex geological systems (mixed siliciclastic-carbonate systems). It gives 3D...

2013

Multi-Step Auto-Regressive Reconstruction of Nonuniformly Sampled, Aliased Seismic Records; #41563 (2015)

M. Naghizadeh, M. D. Sacchi

Search and Discovery.com

... on statistical estimation theory, they also utilize information from the physics of wave propagation by taking into account proper apriori information...

2015

Multi-Azimuth Coherence Attribute Applications; #42284 (2018)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... at different azimuths for three reasons. The first is associated with the physics of wave propagation, where the larger amount of back-scattered energy...

2018

Abstract: 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

... oscillation, and (4) availability of above conditions to develop adequate amplitudes. The carrier wave will respond to each physical environment...

1983

-- no title --

user

Search and Discovery.com

...user Polarization Filter by Eigenimages and Adaptive Subtraction to Attenuate Surface-Wave Noise Stephen Chiu, Norman Whitmore, and Michael Gurch...

Unknown

-- no title --

user

Search and Discovery.com

...user P-Wave Enhancement in Rough Terrain using Multicomponent Seismic Data: Catatumbo, Colombia Saul E. Guevara1, Gary F. Margrave2, and Robert R...

Unknown

-- no title --

user

Search and Discovery.com

...user Polarization Filter by Eigenimages and Adaptive Subtraction to Attenuate Surface-Wave Noise Stephen Chiu, Norman Whitmore, and Michael Gurch...

Unknown

-- no title --

user

Search and Discovery.com

...user P-Wave Enhancement in Rough Terrain using Multicomponent Seismic Data: Catatumbo, Colombia Saul E. Guevara1, Gary F. Margrave2, and Robert R...

Unknown

Integrating Poroelastic Effects of Wastewater Injection and Rupture Dynamics to Understand Induced Seismicity

Dawid Szafranski, Benchun Duan

Unconventional Resources Technology Conference (URTEC)

... earthquake initiation, propagation and arrest. Integrated simulations give us some insight how uncertainties of their estimation may affect the potential...

2018

Estimation of shear wave velocity based on adaptive step size algorithm

Yipeng Gu, Jiajia Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

...Estimation of shear wave velocity based on adaptive step size algorithm Yipeng Gu, Jiajia Zhang Estimation of shear wave velocity based on adaptive...

2023

Physical Environment of Yucatan Reefs and Banks: Chapter 11: PART 2. CORAL REEFS AND BANKS, YUCATAN SHELF, MEXICO (YUCATAN REEF UNIT)

Brian W. Logan

AAPG Special Volumes

... of the Gulf of Mexico, including Yucatan, are given by Leipper (1954) and Fuglister (1947). Walsh (1962) has computed theoretical wind-wave relations...

1969

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