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The AAPG/Datapages Combined Publications Database

Showing 18,829 Results. Searched 200,691 documents.

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Abstract: Modeling on Frequency Dependent Attenuation … Effects of Viscosity; #90211 (2015)

Xun Qi and Douglas Schmitt

Search and Discovery.com

...Abstract: Modeling on Frequency Dependent Attenuation … Effects of Viscosity; #90211 (2015) Xun Qi and Douglas Schmitt Datapages/Search and Discovery...

2015

Abstract: Applying a Sequence Stratigraphic Model to Explain Stratigraphic Architecture and the Spatial Distribution of Reservoir Facies in the Mississippian Limestone; #90309 (2017)

Jim Puckette, Keller Flinton, Mike Grammer

Search and Discovery.com

... State University ABSTRACT When high-resolution correlations are constructed in densely drilled areas, the boundaries of higher-frequency cycles can...

2017

Abstract: Estimating Reservoir Thickness from Seismic Using Enhanced Stockwell Transform; #90319 (2018)

Sami Awfi, Yi Luo, Nasher M. AlBinHassan

Search and Discovery.com

... works by first computing an enhanced version of ST to find the resonant frequency, and then estimating the thickness from the wavelength...

2018

Abstract: Dielectric Properties of Gas Condensate at High Temperatures; #91204 (2023)

Jose Alvarez, David Jacobi

Search and Discovery.com

... is to present the dielectric properties of gas condensate from 22° C to 125° C at a frequency of 2.2 GHz. This information at this frequency, will provide...

2023

Abstract: Machine-Learning-Driven Seismic Super-Resolution: A Multi-Stage Framework Using Well-Log Guidance; #91214 (2025)

Mohamed Saif

Search and Discovery.com

..., enabling a ML/DL model to learn a stable and geologically meaningful high-frequency mapping. In the final stage, the trained model is applied across the full...

2025

Stratigraphic Plays in Active Margin Basin: Fluvio-Deltaic Reservoir Distribution in Ciputat Half Graben, Northwest Java Basin; #10656 (2014)

Ary Wahyu Wibowo, Astri Pujianto, Wisnu Hindadari, Arief Wahidin Soedjono, Dina Novi Susanti

Search and Discovery.com

... is conducted by applying the Average Instantaneous Frequency. Geologic frequency is simply the number of reflecting layers within the unit thickness...

2014

Successful Identification of Thin Carbonate on Paleo-Basement High: Special Case in Palembang High, South Sumatra Basin

Feriyanto, Firman Kamil, Yuyus Kusnandar, Yudi Yanto

Indonesian Petroleum Association

... on paleo-basement high is crucial. Carbonate rock has its own specific character, for example, thickening of reflector or decrease in frequency...

2005

Marine Seismic Sources: Part V: The Hearing of Marine Animals

Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... on the frequency range it can hear, the level of sound and its spectrum. We will discuss that in a later issue of GEO ExPro...

2010

Simultaneous inversion of tight sandstone reservoir fluid and brittleness index based on frequency-dependent AVO

Tianjun Lan, Zhaoyun Zong

International Meeting for Applied Geoscience and Energy (IMAGE)

...Simultaneous inversion of tight sandstone reservoir fluid and brittleness index based on frequency-dependent AVO Tianjun Lan, Zhaoyun Zong...

2023

Chapter 7: Synthetic Seismic Modeling of Turbidite Outcrops

Mark Chapin, Gottfried Tiller

AAPG Special Volumes

... the impact of seismic frequency content on the resolution of geological features. Two display types were considered: 1) typical reflection-coefficient...

2007

Abstract: Estimating Q from Hydraulic Fracture Related Seismicity; #90187 (2014)

Gisela Viegas, Adam Baig, Ted Urbancic, Eric von Lunen, Jason Hendrick, and Sean Lovric

Search and Discovery.com

..., stress drop, radiated energy, etc., are commonly calculated in the frequency domain from the displacement amplitude spectrum of P and/or S waves...

2014

Size Frequency Distributions Taken From Within Sand Laminae

James T. Grace, Brian T. Grothaus, Robert Ehrlich

Journal of Sedimentary Research (SEPM)

...Size Frequency Distributions Taken From Within Sand Laminae James T. Grace, Brian T. Grothaus, Robert Ehrlich 1978 Vol. 48 No. 4. (December...

1978

Extrapolated surface-wave dispersion inversion

Hongyu Sun, Laurent Demanet

International Meeting for Applied Geoscience and Energy (IMAGE)

... curves in the frequency-Bessel dispersion spectrum: Bulletin of the Seismological Society of America, 111, 3420–3431. Dorman, J., and M. Ewing, 1962...

2022

New imaging method of fractured-cavity reservoir based on seismic spectrum decomposition: A case study of the Halahatang Oilfield, Tarim Basin, NW China

Chaozhong Ning, Yong Li, Xingfang Liu, Qi Wang, Xiaojuan Deng, Hongliu Zeng, Yintao Zhang, Xiaoming Wang, Jun He, Weiwei Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... decomposing. Figure 2: Frequency spectrum of seismic data used in this study. Data sampled at 3900 to 4600 ms (5650–7800 m). Method4600 ms (5650...

2024

A New Technology for Well Stimulation And Eor Using Electromagnetic Heating: Key Factors to Achieve Optimum Condition of Heating Using Nanoparticles

R. K. Santoso, S. Rachmat, A. H. Resha, W. D. K. Putra, R. Maulana, I. Fauzi

Indonesian Petroleum Association

... the reservoir to reduce the oil viscosity. There are two types of electromagnetic heating: low-frequency heating and high-frequency heating. In low...

2016

Abstract: Kirchhoff Imaging with Adaptive Greens Functions for Compensation for Dispersion, Attenuation, and Velocity Imprecision; #90187 (2014)

Andrew V. Barrett

Search and Discovery.com

... not apply a post-migration spectral whitener or deconvolution, yet the output frequency band is appropriate for the full spectrum of the acquisition...

2014

Abstract: Time-Frequency Polarization Analysis and Filtering; #90211 (2015)

Robert Pinnegar

Search and Discovery.com

...Abstract: Time-Frequency Polarization Analysis and Filtering; #90211 (2015) Robert Pinnegar Datapages/Search and Discovery Article #90211 CSPG© 2015...

2015

Nonlinear broadband seismic inversion for fluid mobility

Xuan Zheng, Zhaoyun Zong

International Meeting for Applied Geoscience and Energy (IMAGE)

...  − ( S RI − Z RI ⋅ C′ ⋅ R )T ( S RI − Z RI ⋅ C′ ⋅ R )  σ σ  2 2σ n     (14) Where S RI , Wσ denote the complex frequency spectrum  2 exp...

2024

Abstract: A Low Rank Based Seismic Data Interpolation Via Frequency-Patches Transform and Low Rank Space Projection; #90224 (2015)

Zhengsheng Yao, Mike Galbraith, and Randy Kolesar

Search and Discovery.com

...Abstract: A Low Rank Based Seismic Data Interpolation Via Frequency-Patches Transform and Low Rank Space Projection; #90224 (2015) Zhengsheng Yao...

2015

Grain-Size Statistics I: Evaluation of the Folk and Ward Graphic Measures

Davis Swan, John J. Clague, John L. Luternauer

Journal of Sedimentary Research (SEPM)

... for the ungrouped weight frequency data from hypothetical samples consisting of randomly generated "grains" of known size, shape, and density. Differences...

1978

Development of offshore microtremor array exploration

Yoshikazu Matsubara, Mikihiro Imai, Akeshi Hiraide

International Meeting for Applied Geoscience and Energy (IMAGE)

... the spectrum diagrams and phase-velocity frequency images of typical points on the Sea of Japan side of the Japanese archipelago. The spectrum diagrams...

2022

ABSTRACT: Back to Basics on Broadband Seismic Amplitudes, Phase and Resolution

Andrew Long

Petroleum Exploration Society of Australia (PESA)

... coincident well data. The most notable inconsistency is a visual bias towards stronger ultra-low frequency amplitudes in the 0-10 Hz range on seismic...

2016

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