Abstract: Different Flavors of the Marchenko-Equation-Based Internal Multiple Elimination Methods: the Trade-off between Fidelity, Computational Cost and Ease of Use; #91204 (2023)

Marcin Dukalski, Chris Reinicke

Search and Discovery.com

... that the target primaries are dressed with a convolutional filter representing the total overburden transmissions. Therefore, convolution...

NATS on WATS seismic imaging, rock property modeling and interpretation using machine-learning techniques to inform reservoir quality and deliverability in the Gulf of Mexico

Peter Lanzarone, Shenghui Li, Kang Fu, Kenny Gullette, Jeff Thompson, Gabriel Ritter

International Meeting for Applied Geoscience and Energy (IMAGE)

... as training labels input into a convolutional neural network (CNN) (e.g., Chenin, et al., 2021), where seven in-lines and twelve crosslines were labelled...

Estimation of TOC and Brittleness Volumes and Correlation with Reservoir Production

Sumit Verma, Tao Zhao, Kurt J. Marfurt, Deepak Devegowda, Dario Grana

Unconventional Resources Technology Conference (URTEC)

... criteria for step-wise multilinear regression for including well logs in the regression model (Hampson et al., 2001). Validation correlation...

Automated fault surfaces extraction from 3D fault imaging volume

Nam Nguyen, Alejandro Jaramillo

International Meeting for Applied Geoscience and Energy (IMAGE)

... be integrated into a geological model for identification of hydrocarbon bearing formations, improving structural trapping definition, and preventing drilling...

A Quantitative Application of Seismic Inversion and Multi-Attribute Analysis based on Rock Physics Linear Relationships to identify High Total Organic Carbon Shale - A Case Study from the Perth Basin, Western Australia

Y. Altowairqi, R. Rezaee, B. Evans, M. Urosevic

Unconventional Resources Technology Conference (URTEC)

...-attribute analysis is applied to predict TOC from a model-based inversion and used the AI as external attribute. A total of eight seismic attributes were...

Halokinetic rotating faults, salt intrusions, and seismic pitfalls in the petroleum exploration of divergent margins

Carlos L. Varela, Webster U. Mohriak

AAPG Bulletin

... by domation, creating interesting seismic features here referred to as halokinetic rotating faults. At the time of their formation, some of these faults may...

Kerogen-Bitumen-Porosity Nexus: Insights from Multi-Basinal Collocated SEM-Optical Light Petrography

Shaina Kelly, Michelle Johnston, Bernard Lee, Richard San Martin

Unconventional Resources Technology Conference (URTEC)

... to relatively larger-scale macerals. Other collocated layers such as EDS and time-lapse “before and after” assessments are sometimes integrated...

An AI approach to using magnetic gradient tensor analysis for quick depth and property estimation

David A. Pratt, K. Blair McKenzie, Anthony S. White

Petroleum Exploration Society of Australia (PESA)

... into the expert system whereas, it is very difficult to understand how a trained neural net model relates to the underlying geology. The AI system...

Pushing the envelope of seismic stratigraphic interpretation: a case-study from the Mannville Group using small 3-D surveys

M. Smaili, B.S. Hart

CSPG Bulletin

... of 2000 ms two-way travel time (TWT), and a bin size of 25 x 25 meters. The data were processed to be zero-phase according to the SEG-Y file headers. Time...

AAPG International Conference and Exhibition; - Abstracts, #91209 (2025).

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2023 Rocky Mountain Section Meeting; - Abstracts, #91206 (2023).

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Late Devonian Glacially-Influenced Marine Sedimentation in Western Gondwana: The Cumana Formation, Altiplano, Bolivia

Enrique Diaz Martinez, Peter E. Isaacson

CSPG Special Publications

... 1985. Pebble fabric in an ice-rafted diamicton. Journal of Geology, v. 93, p. 577-592. Dowdeswell, J.A. 1988. A model for iceberg sedimentation...

Sedimentology Of Prealpine Flysch Sequences, Switzerland

John F. Hubert

Journal of Sedimentary Research (SEPM)

.... Some of the flysch basins can be differentiated by the proportions of various rock fragments. The model for internal divisions in graded sandstones...

Applying Conditional Generative Adversarial Networks for Seismic Data Reconstruction

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Seismic Characterization of Large-scale Sandstone Intrusions

Mads Huuse, Joe Cartwright, Andrew Hurst, Noralf Steinsland

AAPG Special Volumes

... 87, p. 6568.Den Hartog Jager, D., M. R. Giles, and G. R. Griffiths, 1993, Evolution of Paleogene submarine fans in space and time, in J. R. Parker, ed...

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Deep adversarial multiview clustering network for unsupervised seismic facies analysis

Hanpeng Cai, Xiuyi Zou, Yuting Zhao, Sheng Zhang, Tengyu Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... and it’s clearly visible. At the same time, figure 4 and figure 5 show that our method depicts the edges more clearly. From figure.9 (a-b), it can...

Sedimentary History of Upper Ordovician Geosynclinal Rocks, Girvan, Scotland

John f. Hubert

Journal of Sedimentary Research (SEPM)

..., The Ordovician period, in the Phanerozoic Time-Scale: A symposium. Geol. Soc. London, Quart. Jour., v. 120 S, p. 241-254. WILLIAMS, A., 1959...

Convolute Lamination, its Origin, Preservation, and Directional Significance

Stanislaw Dzulynski, Alec J. Smith

Journal of Sedimentary Research (SEPM)

... asymmetry can give rise to "convolutional balls" in sections at right angles to the direction of current flow (ten Haaf, 1956). End_Page 616...

Oriented ellipsoidal DBSCAN for clustering faults from deep learning attributes

Samuel Chambers, Jesse Lomask

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and A. Z. Yusifov, 2019, FaultNet3D: Predicting fault probabilities, strikes, and dips with a single convolutional neural network: IEEE Transactions...

Sedimentology and Dispersal pattern of a Cretaceous Flysch Sequence, Patagonian Andes, Southern Chile

Kevin M. Scott

AAPG Bulletin

... are transitional facies not separated by any appreciable time break. The use of the term "flysch" is at present highly subjective. If one compares...

Dynamics of Subaqueous Gravity Depositional Processes

R. H. Dott, Jr.

AAPG Bulletin

... and McClelland, 1959). End_Page 106------------------------------ with aging, so that as a rule compaction over a period of time greatly increases...