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The AAPG/Datapages Combined Publications Database
Showing 551 Results. Searched 200,357 documents.
The NASA Space Shuttle Earth Observations Photography Database: An Underutilized Resource for Global Environmental Geosciences
Kamlesh Lulla, Cynthia Evans, David Amsbury, Justin Wilkinson, Kim Willis, Joe Caruana, Christine O’Neill, Sue Runco, Diane McLaughlin, Mike Gaunce, Mary Fae McKay, Michael Trenchard
Environmental Geosciences (DEG)
.... Geological Society of America Annual Meeting, Program with Abstracts, Volume 26, p. 128. Lulla, K., Helfert, M., Evans, C., Wilkinson, M., Pitts, D...
1996
Comparative Experimental Investigation of Damage Variables for Sedimentary and Geothermal Rock Specimens Based on 3D-DIC
Fatick Nath, Eleazar Cabezudo, Nora Garcia Romero
Unconventional Resources Technology Conference (URTEC)
... and heterogeneous rocks and predicting stimulated reservoir volume. The findings will improve HDR fracturing efficacy, heat recovery from EGS, and fracture...
2024
Characterizing a Mississippian Tripolitic Chert Reservoir Using 3D Unsupervised Multi-attribute Seismic Facies Analysis
Atish Roy, Benjamin L. Dowdell, Kurt J. Marfurt
Oklahoma City Geological Society
..., considerable effort has been devoted to more efficient 3D volume-based seismic facies estimation, which has resulted in two types of algorithms and workflows...
2013
Effect of phycosiphoniform burrows on shale hydrocarbon reservoir quality
Małgorzata Bednarz, Duncan McIlroy
AAPG Bulletin
... to the bioturbation generated by phycosiphoniform burrow makers used herein shows that the volume of sediment that becomes more porous and more permeable media...
2012
Application of gravity and magnetic techniques to model the geometry of the northern margin of the Onion Creek salt diapir, Paradox Basin, Utah
Julia M. Astromovich, Mark R. Baker, Diane I. Doser, William Houston
Rocky Mountain Association of Geologists
.... Magnetic fields provide more detail by responding to a smaller volume of sediment than gravity, and vary more rapidly than gravity, as susceptibility...
2022
Research on Mechanical Properties of Natural Fractures and Fracture Prediction Model Based on Sliding Window
Yesong Li, Hui Li, Yi Li, Hai Liu, Yunyi Zhang, Libo Zhou, Guoying Zhao, Yongcheng Peng, Fujian Zhou, Ben Li
Unconventional Resources Technology Conference (URTEC)
... characteristics of rock cores using fracture porosity. AVIZO software was employed to analyze the distribution patterns of fracture volume and fracture...
2024
Quantification of Porosity and Permeability Reduction Due to Calcite Cementation Using Computer-Assisted Petrographic Image Analysis Techniques
Theodore T. Mowers, David A. Budd
AAPG Bulletin
... or pixels. For a given red, green, or blue monochrome image, each pixel was assigned a gray-scale value (0-256) based on the red, green, or blue color...
1996
Surface Modeling for Sedimentary Basin Simulation: Chapter 8
John C. Tipper
AAPG Special Volumes
... basin. Triangle-based interpolation is first used to specify the initial conditions for the simulation, and then a triangle-based finite-difference...
1992
Rock fabric controls on pore evolution and porosity–permeability trends in oolitic grainstone reservoirs and reservoir analogs
Hamilton M. Goodner, Eugene C. Rankey, Chi Zhang, and W. Lynn Watney
AAPG Bulletin
... Mississippian sediment with patchy cement and compaction indicators such as sutured grain contacts and reduced intergranular volume. Core plug taken from...
2020
Continuous Mineral Mapping of Core Using Hyperspectral Imaging: Example from the Upper Cretaceous Austin Chalk Marathon 1 Robert Todd Core, Central Louisiana; #42414 (2019)
Tobi Kosanke, Robert G. Loucks, Toti Larson, James Greene, Paul Linton
Search and Discovery.com
... to obtain data at a high resolution of 300-500 µm pixels LWIR measure responses from tectosilicates, carbonates and some clays, as well...
2019
Realistic synthetic data generation using neural style transfer: Application to automatic fault interpretation
Min Jun Park, Joseph Jennings, Bob Clapp, Biondo Biondi
International Meeting for Applied Geoscience and Energy (IMAGE)
... volume, and the number of iterations. DATASETS we create 200 synthetic seismic images with a size of 512x256 pixels. To accomplish this, we develop...
2022
Application of Hyperspectral Core Scanning for CO2 Geosequestration Reservoir Characterisation, Eastern Surat Basin, Queensland
Susan McDonald Farquhar, Joan Esterle, Suzanne Golding
Petroleum Exploration Society of Australia (PESA)
... (exclude) core breaks and intervals of poor recovery. High-resolution (true resolution of 10 pixels per mm) colour linescan images are taken every 4 mm...
2012
Microsoft Word - image2023_final (10).docx
J0381057
International Meeting for Applied Geoscience and Energy (IMAGE)
... for our segmentation problem: a pixel belonging to class 𝑎 ∈ {1, 2, … , 𝐶 } cannot be above pixels of class 𝑎 + 1, 𝑎 + 2, . . . , 𝐶 on a vertical...
Unknown
GAN-based priors for Bayesian inference of subsurface geology at large scale
Kevin B. Daly, Tuan A. Tran, Brent D. Wheelock, Grant J. Seastream
International Meeting for Applied Geoscience and Energy (IMAGE)
... (or volume) representing the physical domain where observations take place. Often, the latent space has a lower dimension than the pixel space...
2024
Evidence of Hydrocarbon Seepage Using Multispectral Satellite Imagery, Kurdistan, Iraq, #40694 (2011)
Sandra L. Perry, Fred A. Kruse,
Search and Discovery.com
... tool compares image spectra for pixels in suspected altered locations to known mineral spectra in spectral libraries, listing alteration mineralogy...
2011
Integrated Rock Characterization of Tight Reservoir by Multiple Analytical Techniques, #41921 (2016).
Omprakash Pal, Waseem Abdulrazzaq, Rachad Zeriek, Amr Ibrahim, Mohamed Awad
Search and Discovery.com
... are framed together and stitched to form a mosaic that represents the entire rock-sample’s surface. Individual pixels of photomicrographs provide elemental...
2016
Advanced Particle Shape Analysis in Conglomerate Reservoir From Borehole Resistivity Image, #42172 (2018).
Shiduo Yang, Weidong Huang, Chaofeng Chen, Isabelle Le Nir, Junyi Yuan, Shenzhuan Li, Heike Delius, Krishna Pokhriya
Search and Discovery.com
... parameters: Patch simplification. The extracted raw patches are based on image pixels, and may consist of irregular shapes due to data inconsistency...
2018
Reliable uncertainty estimation for seismic interpretation with prediction switches
Ryan Benkert, Mohit Prabhushankar, Ghassan AlRegib
International Meeting for Applied Geoscience and Energy (IMAGE)
... Extracting useful information from large scale seismic surveys is a challenging task. The first major step involves generating a migrated seismic volume...
2022
Evaluation of the Diagenetic and Structural Influences on Hydrocarbon Entrapment in the Cardium Formation, Deep Basin, Western Alberta
Christopher Murray, Robert Ehrlich, Edward Mason Ross Clark
CSPG Bulletin
... preserve the maximum amount of information from a data set. This is done to ensure that each interval, or variable, contains roughly the same volume...
1994
Unconventional Rock Requires Unconventional Analysis: Methods for Characterization
Shane K. Butler, Alexander Azenkeng, Blaise A.F. Mibeck, Bethany A. Kurz, Kurt E. Eylands
Unconventional Resources Technology Conference (URTEC)
..., the smallest segment area chosen was 0.75 µm. To improve the spatial resolution at a fixed image resolution of 2048 × 1536 pixels, the magnification...
2019
Stratigraphic Architecture of an Experimental Basin with Interacting Drainages
Sean D. Connell, Wonsuck Kim, Gary A. Smith, Chris Paola
Journal of Sedimentary Research (SEPM)
... North America: Volume 2, Sedimentology, Stratigraphy, and Paleontology: New York, Columbia University Press, 384 p. Love, D.W., Connell, S.D., Lucas...
2012
Origin and characterization of Eagle Ford pore networks in the south Texas Upper Cretaceous shelf
Lucy T. Ko, Robert G. Loucks, Stephen C. Ruppel, Tongwei Zhang, and Sheng Peng
AAPG Bulletin
... correlates positively with total-organic-carbon (TOC) content, and that of mineral pores weakly correlates with the volume of quartz plus feldspar...
2017
Depositional and diagenetic variability within the Cambrian Mount Simon Sandstone: Implications for carbon dioxide sequestration
Brenda B. Bowen, Raul I. Ochoa, Nathan D. Wilkens, James Brophy, Thomas R. Lovell, Nick Fischietto, Cristian R. Medina, John A. Rupp
Environmental Geosciences (DEG)
... pixels that are known to be porosity (defining at least 15,000 porosity pixels) and then applying the classification to the entire micrograph where...
2011
Cyclostratigraphy and Chronology of the Albian Stage (Piobbico Core, Italy)
Alessandro Grippo, Alfred G. Fischer, Linda A. Hinnov, Timothy D. Herbert, Isabella Premoli Silva
Special Publications of SEPM
... of nonstratigraphic information. We concatenated these paths into a single stratigraphically continuous scanning path, the consecutive pixels of which form, in theory...
2004
Statistical Time-Series Analysis and Sedimentological Tuning of Bedding Rhythms in a Triassic Basinal Succession (Southern Alps, Italy)
Florian Maurer, Linda Hinnov, Wolfgang Schlager
Special Publications of SEPM
... of the succession (59–45 m core depth) calciturbidites constitute more than 50% of the rock volume. If turbidites and tuffs are removed from the rock...
2004