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The AAPG/Datapages Combined Publications Database
Showing 56,219 Results. Searched 200,357 documents.
Three-dimensional kinematic modeling of reversible fault and fold development
Natacha Gibergues, Muriel Thibaut, Jean-Pierre Gratier
AAPG Bulletin
... displacements in the x direction.Figure 5. Complex structures with curved normal and thrust faults. (A) Schematic representation of the model with normal faults...
2009
A Novel Fusion: Integrating Artificial Neural Networks and Production Fit Models for Swift and Coherent Data-Physics Predictive Modeling of a Mature Oil Field in Texas
Felipe Ospina, Pallav Sarma, Carlos Calad
Unconventional Resources Technology Conference (URTEC)
... superior predictive accuracy using extensive datasets from 398 wells, evidenced by a Spearman correlation factor of 0.71. The model supports complex...
2024
Seismic erratic noise suppression based on Laplacian-scaled mixture prior
Haotian Xu, Weiwei Xu, Wenchao Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
... used to describe the random noise. We also introduce the Laplace distribution to model the sparse representation of clean data. The noise suppression...
2022
Spectral and Temporal Analysis Provides Tectonic and Stratigraphic Results from North Louisiana Seismic Data
Valentin Makarov , Iosif A. Mushin , Eugeniy A. Kozlov , Chris J. Krotzer , Patricia J. Meeks , Allen Lowrie
GCAGS Transactions
..., 1993. Tectonic and depositional model of the North Louisiana--South Arkansas Basin: Gulf Coast Association Geological Societies Transactions, v. 43, p...
1998
Fracture Detection Interpretation Beyond Conventional Seismic Approaches, #41035 (2012)
Gary Jones, Rocky Roden
Search and Discovery.com
.... The wedge model tuning analysis shown in Figure 4 indicates a tuning thickness two-way travel time of 0.14 seconds. 31.5 Hz From these results the tuning...
2012
Innovative Deep Autoencoder and Machine Learning Algorithms Applied in Production Metering for Sucker-Rod Pumping Wells
Peng Yi, Xiong Chunming, Zhang Jianjun, Zhang Yashun, Gan Qinming, Xu Guojian, Zhang Xishun, Zhao Ruidong, Shi Junfeng, Liu Meng, Wang Cai, Chen Guanhong
Unconventional Resources Technology Conference (URTEC)
.... The machine-learning model contains two neural networks: first, a deep autoencoder to extract the feature representations from all the dynamometer...
2019
Implications of Cell Dimensions on Dipping Bed Continuity in Flat-Layered Geomodels; #41585 (2015)
Gregory Benson
Search and Discovery.com
... cell width that will maintain edge-to-edge continuity in a geologic model representation of a bed with a given thickness and a given dip angle. Figure...
2015
The Use of Physical Modeling to Resolve Offshore Seismic Problems
B. J. Evans, M. Urosevic
Indonesian Petroleum Association
... representation of geological structures. Models must be built to accurately represent the geological structure while ensuring that the recorded seismic data...
1995
CO2 Plume Imaging with Accelerated Deep Learning-based Data Assimilation Using Distributed Pressure and Temperature Measurements at the Illinois Basin-Decatur Carbon Sequestration Project
Takuto Sakai, Masahiro Nagao, Chin Hsiang Chan, Akhil Datta-Gupta
Carbon Capture, Utilization and Storage (CCUS)
...s of the selected nearest neighbor models, we can predict the future CO2 plume migration. Figure 4. Illustration of the latent space representation for mode...
2024
Chapter 10: 3-D Seismic-Structural Workflows – Examples Using the Hat Creek Fault System
Graham Yielding, Brett Freeman
AAPG Special Volumes
... in a more intuitive way. Furthermore, that representation is a 3-D model rather than a single map of a surface. With good work practices, interpretation...
2016
A Diagnostic Framework for "Bashed" Wells in Unconventional Reservoirs: A Numerical Simulation and Model Selection Theory Approach
L. Zhe, R. Younis, J. Jiang
Unconventional Resources Technology Conference (URTEC)
... fracture and matrix (DFMs) has several advantages, they provide more realistic representation of fracture geometry than dual continuum model. Most...
2016
Vector Constraints on Quaternary Deformation of the Western United States East and West of the San Andreas Fault
J. Bernard Minster, Thomas H. Jordan
Pacific Section SEPM
... . JORDAN Science Horizons, Inc. Encinitas, CA 92024 Scripps Institution of Oceanography La Jolla, CA 92093 ABSTRACT INTRODUCTION The rigid-plate model...
1984
Abstract: Applicability of TTI RTM to Structured Land Datasets; #90172 (2014)
Charles Ursenbach, Yan Yan
Search and Discovery.com
... it to propagate forward in time throughout the velocity model. This essentially creates a “movie” of the seismic wavefield emanating from the given...
2014
Improving Microseismic Denoising Using 4D (Temporal) Tensors and High-Order Singular Value Decomposition
Keyla Gonzalez, Eduardo Gildin, Richard L. Gibson Jr.
Unconventional Resources Technology Conference (URTEC)
... of data is achieved. In this research, we implement a high-order SVD (HOSVD) model reduction method for denoising and compressing microseismic...
2021
Abstract: AVO Crossplotting II: Examining Vp/Vs Behavior; #90171 (2013)
Heath Pelletier
Search and Discovery.com
.... The central question of this paper is: when is this background trend (or fluid line) rotation a representation of real geology and when...
2013
Cognitive Interpretation
Jonathan Henderson
GEO ExPro Magazine
... the information explicitly captured in the image. Seismic data is an abstract representation of the geology, which complicates the process of making expert...
2015
Model Studies of the Displacement Transfer Associated with Overthrust Faulting
D. A. C. Gardner, J. H. Spang
CSPG Bulletin
...Model Studies of the Displacement Transfer Associated with Overthrust Faulting D. A. C. Gardner, J. H. Spang 1973 534 552 Vol. 21 (1973) No. 4...
1973
Abstract: Reverse Time Migration of Prestack Elastic Data; #90224 (2015)
R. Ferner and M. D. Sacchi
Search and Discovery.com
... of finite-difference solutions to the elastic wave-equation are well documented in geophysical literature. These finite-difference solutions model elastic...
2015
Application of improved shearlet transform algorithm in noise filtering of complex fault block oilfield in eastern Bohai Sea
Yu Xiong, Cai Li, Yongqiang Yao, Shaoxuan Li, Lei Gao
International Meeting for Applied Geoscience and Energy (IMAGE)
... processing. K. Guo and D. Labate (2006) proposed a more effective twodimensional image representation method -shearlet transform. Shearlet transform...
2022
Improved synchrosqueezing matching pursuit incorporating w-transform
Chaohe Wang, Zhaoyun Zong
International Meeting for Applied Geoscience and Energy (IMAGE)
... a novel time–frequency representation. Model tests (d) In order to verify the characterization ability of the SSMPWT method proposed in this paper...
2024
Extrapolation of Reservoir Lithology Away from Wells Using Seismic-Geologic Controls
Ruben D. Martinez, Geoffrey Mansfield
Indonesian Petroleum Association
.... The model is parameterised in terms of event reflectivity and delay time. This is known as the delayed pulse representation, such that the time delay...
1991
Fault Representation in Automated Modeling of Geologic Structures and Geologic Units: Chapter 10
Steven Zoraster
AAPG Special Volumes
...Fault Representation in Automated Modeling of Geologic Structures and Geologic Units: Chapter 10 Steven Zoraster 1992 123 139 CA 1: Computer Modeling...
1992
Estimate near-surface velocity with reversals using deep learning and full-waveform inversion
Yong Ma, Xu Ji, Weiguang He, Tong Fei
International Meeting for Applied Geoscience and Energy (IMAGE)
... nonlinear representation between field measurements and the velocity model. In this paper, we propose to use a field-data-driven DL framework, which is based...
2022
The depth-domain seismic inversion based on depth-variant wavelet non-stationary convolution method
Cong Wang, Xuehua Chen, Wei Jiang, Shengyi Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
... − m0 2 2 + R 1 1 (4) s.t . R = Dm where G = W D / 2, m = ln ( Z ) . m0 is the initial model of impedance. In terms of sparsity representation...
2024
Using machine learning to predict total organic content case study: Canning Basin, Western Australia
Russell Menezes
Petroleum Exploration Society of Australia (PESA)
... Learning to develop a model that can use conventional wireline logs to estimate TOC data. This model is based on wells in the Canning Basin, Western...
2019