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The AAPG/Datapages Combined Publications Database

Showing 20,863 Results. Searched 200,635 documents.

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Swash„Groundwater„Beach Profile Interactions

Evans Waddell

Special Publications of SEPM

... can avoid producing collisions between swash masses than 5 65 Hbl gl S2 If the beach J 3 equation occurs energy input 70 a wave 2 3...

1987

Shallow Temperatures and Thermal Regime in the Hydrocarbon Province of Tierra del Fuego

Gary W. Zielinski , Peter M. Bruchhausen

AAPG Bulletin

... wave represented by equation (1) penetrates the ground with a wavelength λ given by λ =     2π     (ω/2μ)1/2 which for a soil with a thermal...

1983

Limitations on Resolution of Seismic Reflections and Geologic Detail Derivable from Them: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data

Robert E. Sheriff

AAPG Special Volumes

... relations rather than underneath the locations at which the data are observed. Wave-equation migration clarifies stratigraphic evidences End_Page 3...

1977

Characterization of a Shallow Steamed Oil Reservoir Using Crosswell Seismology

Bjorn N. P. Paulsson, John W. Fairborn

Indonesian Petroleum Association

... contrast between liquid and gas-saturated, poorly-consolidated sediments, is well documented. Four tomographic P-wave velocity cross sections were...

1990

Practical considerations for computing the kernels of reflection-based full-waveform inversion

Houzhu (James) Zhang, Hong Liang, Hongwei Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

..., doi: https://doi.org/10.1190/geo2012-0327.1. Luo, Y., and G. T. Schuster, 1991, Wave-equation traveltime inversion: Geophysics, 56, no. 5, 645–653, doi...

2022

Building high-resolution models and synthetic seismic data to evaluate interpretation scenarios

Tiago Santos Cabral, Rodrigo Lopes Fernandes, Daina Popic Bendoraitis, Josair Estrela Gonalves Junior, Luiz Alberto Santos

International Meeting for Applied Geoscience and Energy (IMAGE)

... improves over time, modeling techniques that can handle those complex situations, like finite-difference (FD) modeling with the full wave equation (pioneered...

2022

Low-rank representation for reflectivity model and its applications in least-squares migration

Jidong Yang, Jianping Huang, Hejun Zhu, George McMechan

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Over time, seismic imaging methods have evolved from ray-based migration (Gray and May, 1994), through one-way wave equation migration (Gazdag, 1978...

2024

Application of phase stabilization Q migration in comprehensive evaluation and identification of tight-reservoir

Yi Bao, Hai-Bo Zhao, Xu Liu, Xiao-Wei Guan, Xin-Yue Song, Cheng Wang, Zai-Jin Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... glutenite reservoir in Shahezi Formation, which is characterized by deep burial, complex structures, and severe wave field aliasing, with the possible...

2024

Concepts and Applications of a 3-D Multiple Lithology, Diffusive Model in Stratigraphic Modeling

D. Granjeon, Phillip Joseph

Special Publications of SEPM

... of sediment that flows the surface of the basin due to river or wave activities for instance I a continuity equation for the sediment which specifies...

1999

ABSTRACT 4D Seismic Monitoring of CO2: Practical Considerations, #90103 (2010)

David Lumley

Search and Discovery.com

... a combination of the SUPERTRAPP algorithm and the Span-Wagner equation of state method (Lumley et al., 2008). Note that the compressibility and density...

2010

The Effects of Entrainment on the Hydraulic Equivalence Relationships of Light and Heavy Minerals in Sands

Rudy L. Slingerland

Journal of Sedimentary Research (SEPM)

.... (June), A semi-empirical critical velocity equation and critical suspension velocity equation have been developed to explain the settling velocity...

1977

Performance of elastic FWI for different wrapping angles of helical fiber in seafloor-deployed DAS

Shogo Masaya, Masanori Tani

International Meeting for Applied Geoscience and Energy (IMAGE)

... the finitedifference method of the elastic wave equation for heterogeneous tilted transversely isotropic (TTI) media (e.g., Liu, 2023). The input models m...

2024

Abstract: Sedimentation on a Semiarid, Wave-Dominated Coast (South Texas) with Emphasis on Hurricane Effects

Miles Oren Hayes

Houston Geological Society Bulletin

...Abstract: Sedimentation on a Semiarid, Wave-Dominated Coast (South Texas) with Emphasis on Hurricane Effects Miles Oren Hayes 1966 21 22...

1966

A Converted-Wave (P-SV) 3-D Processing Flow

G.A. Larson, S. Wang, R.R. Stewart, D.C. Lawton

CSPG Special Publications

...A Converted-Wave (P-SV) 3-D Processing Flow G.A. Larson, S. Wang, R.R. Stewart, D.C. Lawton 1994 124 125...

1994

Analysis of Direct Wave Arrivals in a Shallow Multi-Offset Reverse VSP

D. G. Parry, D. Lawton

CSPG Special Publications

...Analysis of Direct Wave Arrivals in a Shallow Multi-Offset Reverse VSP D. G. Parry, D. Lawton 1994 259 260...

1994

Upwelling, Thermoclines and Wave-Sweeping on an Equatorial Carbonate Ramp: Lower Carboniferous Strata of Western Canada

Richard T. Brandley, Federico F. Krause

CSPG Special Publications

...Upwelling, Thermoclines and Wave-Sweeping on an Equatorial Carbonate Ramp: Lower Carboniferous Strata of Western Canada Richard T. Brandley, Federico...

1997

Characterization of azimuthally anisotropic formations using full wave synthetic borehole data

Pei-cheng Xu, Jorge O. Parra

CSPG Special Publications

...Characterization of azimuthally anisotropic formations using full wave synthetic borehole data Pei-cheng Xu, Jorge O. Parra 1998 191 192...

1998

A three-component field study of the effect of the low-velocity layer on converted-wave seismic data

Dan Cieslewicz, Don C. Lawton

CSPG Special Publications

...A three-component field study of the effect of the low-velocity layer on converted-wave seismic data Dan Cieslewicz, Don C. Lawton 1998 217 220...

1998

Blackfoot 3C-3D, a new interpretation of the compressionnal and converted-wave data

Jocelyn Dufour, Ian Shook, Andy Edmunds, Jason Squires

CSPG Special Publications

...Blackfoot 3C-3D, a new interpretation of the compressionnal and converted-wave data Jocelyn Dufour, Ian Shook, Andy Edmunds, Jason Squires 1998 225...

1998

ABSTRACT: Density prediction using P- and S-wave sonic velocities

Colin C. Potter, Ayon K. Dey, Robert R. Stewart

CSPG Special Publications

...ABSTRACT: Density prediction using P- and S-wave sonic velocities Colin C. Potter, Ayon K. Dey, Robert R. Stewart 1998 320 320...

1998

No Slide Title

Search and Discovery.com

N/A

Uncertainty quantification for full-waveform inversion with a mini-batch gradient-based sampling method

Zeyu Zhao, Mrinal K. Sen

International Meeting for Applied Geoscience and Energy (IMAGE)

... a randomly chosen subset of the entire dataset in each sampling step. Thus, we decrease the number of wave equation solve, greatly alleviating...

2022

Fast Marching Method Based Rapid Simulation Accounting for Gravity

Tsubasa Onishi, Atsushi Iino, Hye Young Jung, Akhil Datta-Gupta

Unconventional Resources Technology Conference (URTEC)

... in the fracture planes. The DTOF is first obtained by solving the Eikonal equation using the FMM assuming that gravity segregation is negligible...

2019

Sand Fountains in the Surf Zone

Benno M. Brenninkmeyer

Special Publications of SEPM

... based on wave They are 1965 This is especially breaker and surf zones true Nagata 1961 Homma and Horikawa 1970 and sampling especially...

1987

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