Pyseis: A high-performance, user-friendly Python package for GPU-accelerated seismic modeling and subsurface imaging

Stuart Farris, Guillaume Barnier, Ettore Biondi, Robert Clapp

International Meeting for Applied Geoscience and Energy (IMAGE)

... the power of low-level CUDA and C++ for computation, and provides a user-friendly Python interface for wave-equation modeling and inversion...

Diffraction and Refraction on Reflection Seismograph Records as Aids to Fault Interpretation

Miller Quarles, Jr.

GCAGS Transactions

... originate among sub-surface structures but which are not direct reflections from sedimentary layers. Two of these types of recordings which may be far...

Bright Spot Validation Using Comparative P-Wave and S-Wave Seismic Sections: ABSTRACT

James D. Robertson, William C. Pritchett

AAPG Bulletin

...Bright Spot Validation Using Comparative P-Wave and S-Wave Seismic Sections: ABSTRACT James D. Robertson, William C. Pritchett 1984 522 522 68 4...

Sediment characteristics of some Nova Scotian beaches

Edward Bryant

Atlantic Geology

... of wave energy is reflected from the beach face. This basic classification can be expanded to form a model in which the two extreme beach types can...

Dynamic spatial and temporal prediction of changes in depositional processes on clastic shorelines: Toward improved subsurface uncertainty reduction and management

R. Bruce Ainsworth, Boyan K. Vakarelov, Rachel A. Nanson

AAPG Bulletin

.... Orford, 2002, Between wave- and tide-dominated coasts: The middle ground revisited: Journal of Coastal Research, v. 36, p. 815.Barrell, J., 1912...

Interrelationship and Definition of Coastal-Marine Depositional Systems and Their Subenvironments

A. Eugene Fritsche

Pacific Section SEPM

... (tide dominated). In these textbooks, the chapter on deltas usually alludes to the fact that there are three types of deltas, either wave dominated...

Evaluation of Direct Hydrocarbon Indicators Through Comparison of Compressional- and Shear-Wave Data: Case Study of Myrnam Gas Field, Alberta: ABSTRACT

Ross Alan Ensley

AAPG Bulletin

...Evaluation of Direct Hydrocarbon Indicators Through Comparison of Compressional- and Shear-Wave Data: Case Study of Myrnam Gas Field, Alberta...

Fine-Grained Versus Coarse-Grained Wave Ripples Generated Experimentally Under Large-Scale Oscillatory Flow

Don I. Cummings, Simone Dumas, Robert W. Dalrymple

Journal of Sedimentary Research (SEPM)

...Fine-Grained Versus Coarse-Grained Wave Ripples Generated Experimentally Under Large-Scale Oscillatory Flow Don I. Cummings, Simone Dumas, Robert W...

Integrating a Hierarchical Process and Architectural Marginal Marine Classification with a Computer Database and Expert System„Toward Improved Subsurface Predictions; #41192 (2013)

B. K. Vakarelov, R. B. Ainsworth, and R. A. Nanson

Search and Discovery.com

..., Pittsburgh, Pennsylvania, May 19-22, 2013 **AAPG©2013 Serial rights given by author. For all other rights contact author directly. 1 WAVE Consortium...

The Relation Between the Size of Wave-Formed Ripple Marks, Depth of Water, and the Size of the Generating Waves

O. F. Evans

Journal of Sedimentary Research (SEPM)

...The Relation Between the Size of Wave-Formed Ripple Marks, Depth of Water, and the Size of the Generating Waves O. F. Evans 1942 Vol. 12 No. 1...

Reefs and Wave Action: ABSTRACT

Michael E. Philcox

AAPG Bulletin

...Reefs and Wave Action: ABSTRACT Michael E. Philcox 1970 864 864 54 5. (May) Wave resistance is used in many definitions as a criterion for "reef...

Depths of Modern Coastal Sand Clinoforms

Neil C. Mitchell, Gerhard Masselink, John M. Huthnance, Luis M. Fernandez-Salas, Francisco J. Lobo

Journal of Sedimentary Research (SEPM)

... examples before such inferences can be made accurately. Some near-shore areas of high wave energy and steep coasts host sand bodies with upwards...

Beach Foreshore Sedimentology and Morphology in the Apostle Islands of Northern Wisconsin

Wayne N. Engstrom

Journal of Sedimentary Research (SEPM)

... sediments and slopes of 39 beaches in the Apostle Islands of northern Wisconsin were found to be related to various measures of wave energy, wave...

Extended Abstract: Horizontal Heterogeneity Measurement of Strength and Elastic Properties for Conventional and Unconventional Rocks

Ji Soo Lee

GCAGS Transactions

... profiles are routinely used to explore the attributes of both reservoirs from the vertical direction, though they are fundamentally different types...

Inversion of Bedding and Parasequence Types Preserved in Shelfal Mudstone Strata to Significant Marine Processes and their Controls of Rock-Property Variations

Search and Discovery.com

ABSTRACT Advective Sediment Transport on Mud-Dominated Continental Shelves: Processes and Products, #90104 (2010)

Macquaker Joe H.; Bentley Samuel J.; Bohacs Kevin; Lazar Remus; Jonk Rene

Search and Discovery.com

... to Recent revealed several recurring bed types, each with distinctive  lithofacies associations and successions of lamina geometries. Although...

P- and S-Wave Velocity Structures of the Sigsbee Abyssal Plain of the Gulf of Mexico from Ocean Bottom Seismometer Data

Sangmyung D. Kim, Seiichi Nagihara, Yosio Nakamura

GCAGS Transactions

... reverberations and between different types of mode-converted arrivals that had almost the same apparent velocities. We also made overlay plots of P-wave...

Session 5. Shelf Facies

Richard C. Selley

AAPG Special Volumes

.... 37. Map showing the distribution of sediment types off the southern coast of England. Distribution is not correlative with water depth, being also...

Is There Evidence for Geostrophic Currents Preserved in the Sedimentary Record of Inner to Middle-Shelf Deposits?

Dale A. Leckie, Lee F. Krystinik

Journal of Sedimentary Research (SEPM)

... 1989 Vol. 59 No. 5. (September), Unidirectional, oscillatory and combined-flow paleocurrent data from many ancient wave-dominated coastlines indicate...

Abstract: Benefits of Hydrophones for Land Seismic Monitoring; #90172 (2014)

Eric Forgues, Estelle Rebel

Search and Discovery.com

... of signal and noise recorded on different types of sensors (surface DSU, buried geophones and hydrophones). We conclude that buried hydrophones provided...

Multicomponent Seismic Studies of the Gas-hydrate System at the Storegga Slide

Stefan Bunz, Jurgen Mienert, Karin Andreassen

AAPG Special Volumes

... only one component. The S waves are generated from P waves impinging on lithologic boundaries with different rock properties. Such wave types are called...

Underwater Study of Ripples, Southeastern Lake Michigan

Richard A. Davis, Jr.

Journal of Sedimentary Research (SEPM)

... traverses in Allegan and Berrien Counties, Michigan. Ripples range in wave length from 2.5 to 38 inches and are found throughout the sand sized fraction...

Multi-scale anisotropic dispersion and attenuation in VTI media with penny-shaped cracks

Yanwen Feng, Zhaoyun Zong, Guangzhi Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... analyze the dispersion, attenuation and frequency-dependent anisotropy of seismic wave velocities, and investigate the effects of different parameters...

Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method

Ying Lin, Guangzhi Zhang, Baoli Wang, Siyuan Chen, Minmin Huang

International Meeting for Applied Geoscience and Energy (IMAGE)

...Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method Ying Lin, Guangzhi Zhang, Baoli Wang, Siyuan Chen, Minmin...

EEI Inversion Technique to Determine Fluid Types and Sand Geometry in Mature Field Study Case: G Sand ReservoirŽ in the Northern Mutiara

Benyamin, Iranta Bona, Irma Hermawaty, Sonny Winardhi, Teguh Nugraha

Indonesian Petroleum Association

... log analysis for shear wave velocity log prediction and Extended Elastic Impedance (EEI) inversion, to distinguish lithologies and fluid types. METHODS...