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The AAPG/Datapages Combined Publications Database

Showing 18,871 Results. Searched 201,049 documents.

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Abstract: Enhancing Seismic Data Resolution by Integrating Seismic Spectral Blueing and Reconvolution of Thin Bed Reflectivity Techniques: A New Approach to Resolve Thin Beds Pay Zones; #90255 (2017)

Amir Babasafari, Hesam Kazemeini, Farzaneh Bayati

Search and Discovery.com

... features using seismic data. In fact enhancing seismic data resolution through broadening the frequency bandwidth of seismic data is desired...

2017

Abstract: Application of AVO and Spectral Decomposition for Derisking Paleogene Hydrocarbon Traps in the UK North Sea; #90255 (2017)

Nick Loizou

Search and Discovery.com

... and attenuation on AVO effects are also analysed. Variation of P-wave reflection coefficients with saturation and frequency modelled for typical Classes...

2017

Abstract: High-resolution Stratigraphy and Sedimentology of Khuff Carbonates (Central Saudi Arabia); #90310 (2017)

Ammar M. Adam, Osman Abdullatif, Rudy Swennen, Mustafa Hariri, Waleed Abdulghani

Search and Discovery.com

.... Seventeen high-frequency sequences were described, range in thickness from 1 to 5 m. The latter are traceable over about 1000 m and they are genetically...

2017

Abstract: Using Phase Sequencing and Marine Vibrators for Residual Shot Noise Removal and Simultaneous-Source Separation; #90310 (2017)

Robert Laws, David Halliday, Ali Özbek, Jon Fredrik Hopperstad

Search and Discovery.com

..., and frequency spectrum of the emitted wavefield can all be controlled. In particular, we can choose to make the phase vary from one shot to the next...

2017

Abstract: Q Migration and CRP Optimization Technology Based on Hessian Matrix for Unconventional Reservoir Targets Exploration;

Shu-Min Chen, Yi Bao, Jia-Yi Wu, Cheng Wang, Zhi-Ming Zhang, Jiang-Yun Pei, Ji-Feng Ding, Jin-Ye Liu, Xiao-Wei Guan, Jin Li

Search and Discovery.com

...-frequency CMP gathers are firstly obtained through full-frequency fidelity amplitude processing, The stable phase points used to control the SNR of Q...

Unknown

Abstract: Interplay of Eustasy and Tectonics on High-Frequency Sequence Development and Facies Distribution in the Marcellus Shale of the Northern Appalachian Basin, USA;

Langhorne Smith

Search and Discovery.com

...Abstract: Interplay of Eustasy and Tectonics on High-Frequency Sequence Development and Facies Distribution in the Marcellus Shale of the Northern...

Unknown

Abstract: Estimating the Elastic Properties of the Near Seabed Using Post-critical Energy; #91204 (2023)

Daniele Boiero, Claudio Bagaini

Search and Discovery.com

... the meaning of this, let us recall the decomposition operators in the frequency ray-parameter (ω,p) domain that relate Vz to P (F), Vx to P (Q), and Vx...

2023

Abstract: Prediction of Carbonate Composite Reservoirs based on High-Precision Facies Constrained Inversion„a Case Study of K Area in the Pre-Caspian Basin; #91204 (2023)

Xichen Zhang, Ruidong Han, Jingbin Cui, Xiaobo Liu, Changjiang Du

Search and Discovery.com

... inversion is consistent with the low impedance of ABCI inversion. The fourth step is hydrocarbon detection. The frequency difference between the favorable...

2023

Abstract: Operations Optimization and Performance Analytics Powered by Machine Learning and AI; #91209 (2025)

Sunil Garg

Search and Discovery.com

... with the analysis of the previous day’s reports. Extracting and interpreting information from morning reports and correlating it with the high frequency...

2025

Multi-cycles Sequence Stratigraphy Analysis and the Application of Seismic Waveform Classification Technique for Sandstone Prediction in Shallow Lake Basin, #50642 (2012)

Qinglong Xia, Tao Guo, Chunqiang Xu, Zhigang Liu, Ruoxiang Zhang

Search and Discovery.com

... area. Statistics indicated that the existing relationships fall within the following four categories: 1) low-frequency, medium-strong amplitude bell...

2012

Uncertainties of Extracting Amplitude and Frequency of Orbitally Driven Sea-Level Fluctuations from Shallow-Water Carbonate Cycles; #50897 (2013)

Gregor P. Eberli

Search and Discovery.com

...Uncertainties of Extracting Amplitude and Frequency of Orbitally Driven Sea-Level Fluctuations from Shallow-Water Carbonate Cycles; #50897 (2013...

2013

Understanding Attributes and Their Use in the Application of Neural Analysis … Case Histories Both Conventional and Unconventional, #41473 (2014).

Deborah Sacrey, Rocky Roden

Search and Discovery.com

...: Society of Exploration Geophysicists, 429 p. Taner, M.T., and R.E. Sheriff, 1977, Application of amplitude, frequency and other attributes...

2014

Determining Depositional History Through Use of Cognitive Interpretation Workflows, #41891 (2016).

Ryan Williams, Rachael Moore

Search and Discovery.com

... in the subsurface. These reconnaissance volumes can be generated through High Definition Frequency Decomposition (HDFD), Blending Near, Mid and Far (NMF...

2016

Sedimentary Dynamics and High-Frequency Sequence Stratigraphy on the Slope of Great Bahama Bank; #51411 (2017)

Marco Wunsch, Christian Betzler, Sebastian Lindhorst, Thomas Lüdmann, Gregor Eberli

Search and Discovery.com

...Sedimentary Dynamics and High-Frequency Sequence Stratigraphy on the Slope of Great Bahama Bank; #51411 (2017) Marco Wunsch, Christian Betzler...

2017

Seismic Exploration for Stratigraphic Traps: Geophysical Exploration Methods

Paul L. Lyons, M. B. Dobrin

AAPG Special Volumes

... resolution in reflection signals is required than can be seen on present-day seismograms. Such high resolution requires high-frequency seismic energy...

1972

Coupling Spatial and Frequency Uncertainty Analyses in Reservoir Modeling: Example of Judy Creek Reef Complex in Swan Hills, Alberta, Canada

Y. Zee Ma, Andrew Seto, Ernest Gomez

AAPG Special Volumes

...Coupling Spatial and Frequency Uncertainty Analyses in Reservoir Modeling: Example of Judy Creek Reef Complex in Swan Hills, Alberta, Canada Y. Zee...

2011

Spectral Decomposition of the Heterogeneous Springbok Sandstone and Walloon Coal Measures in the Surat Basin, Australia

Zsolt Hamerli, Mark Reilly, Suzanne Hurter

Unconventional Resources Technology Conference (URTEC)

... to the frequency domain. Partyka et al. (1999) suggests that spectral decomposition can be used to delineate variations in bed thickness and to highlight...

2019

The General Characteristics of Moonpools of Uniform and Non-Uniform Cross-Sections

D. P. K. Fung

Southeast Asia Petroleum Exploration Society (SEAPEX)

... presented. It was found, for a given frequency, that the added mass and damping were not single valued, but dependent upon the directions...

1996

Seismic data interpolation via frequency-constrained 3D inception Unet

Yen Sun, Paul Williamson

International Meeting for Applied Geoscience and Energy (IMAGE)

...Seismic data interpolation via frequency-constrained 3D inception Unet Yen Sun, Paul Williamson Seismic data interpolation via frequency-constrained...

2022

Directions and Frequency of Natural Jointing in the Royal Gorge Arch, Fremont County, Colorado

Timothy L. Clarey, Ronald B. Chase

Four Corners Geological Society

...Directions and Frequency of Natural Jointing in the Royal Gorge Arch, Fremont County, Colorado Timothy L. Clarey, Ronald B. Chase 1999 53 61...

1999

Quantitative analysis of DAS recorded P-wave generated by perforation shots

Peiyao Li, Ge Jin

International Meeting for Applied Geoscience and Energy (IMAGE)

... behavior in both directions. Figure 1: Workflow We first adopt a bandpass filter with a frequency range of 50Hz to 1000Hz to enhance the P-wave’s signal...

2022

Multi-Attribute Analysis of a Low-Frequency Passive Seismic Method for Hydrocarbon Indicator Prospecting: Case Study in Cemara Field, Cirebon, West Java, Indonesia

Dimmas Ramadhan, Andri Dian Nugraha, Afnimar, Muhammad Fadhillah Akbar, Guntur Mulyanagara

Indonesian Petroleum Association

...Multi-Attribute Analysis of a Low-Frequency Passive Seismic Method for Hydrocarbon Indicator Prospecting: Case Study in Cemara Field, Cirebon, West...

2013

Fracture Characterization Based on Attenuation Estimation From Seismic Reflection Data Using Well-Log-Based Localized Spectral Correction

Fangyu Li, Tao Zhao, Tengfei Lin, Kurt J. Marfurt

Unconventional Resources Technology Conference (URTEC)

...), the frequency shift methods (Quan and Harris, 1997; Zhang and Ulrych, 2002), measures quality factor Q based on the variance of the seismic wavelet spectra...

2015

Q tomography workflow: Land case study in the Eagle Ford Play

Itai Sharabi, Matan Shustak, Orly Kletenik-Edelman, Ronit Levy, Zvi Koren

International Meeting for Applied Geoscience and Energy (IMAGE)

... the effects of frequency-dependent amplitude attenuation and phase-velocity dispersion of seismic waves is essential for obtaining reliable image...

2023

Shallow shear wave velocity estimation through the ground stiffness and viscosity

Zhouhong Wei, Rong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... in equation 1. Arm(s) and Abp(s) are the reaction mass and baseplate accelerations in frequency domain, respectively. The operator s is equal to j𝜔 where...

2024

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