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The AAPG/Datapages Combined Publications Database
Showing 1,057 Results. Searched 196,121 documents.
The Effect of Grain Size on Detrital Modes: A Test of the Gazzi-Dickinson Point-Counting Method
Raymond V. Ingersoll , Thomas F. Bullard, Richard L. Ford, Joel P. Grimm, John D. Pickle, Steven W. Sares
Journal of Sedimentary Research (SEPM)
... variation indicates that this plot is a reliable indicator of provenance. End_Page 109------------------------ FIG. 3. Binary plots of QFL% Q, F...
1984
Petrographic Image Analysis, I. Analysis of Reservoir Pore Complexes
Robert Ehrlich, Stephen K. Kennedy , Sterling J. Crabtree, Robert L. Cannon
Journal of Sedimentary Research (SEPM)
...., 1981, A new implementation for the binary and Minkowski operators, Comp. Graph. and Image Proc., p. 189-210. End_of_Record - Last_Page 1378...
1984
A Nontoxic Heavy Liquid and Inexpensive Filters for Separation of Mineral Grains: RESEARCH METHOD PAPER
John Callahan
Journal of Sedimentary Research (SEPM)
...., and KAMPS, R., 1984, Sodium metatungstate, a new medium for binary and ternary density gradient centrifugation: Die makromolekulare Chemie, v. 185, p...
1987
Exchange Format for Transfer of Geologic and Petroleum Data: AAPG-A: Discussion (1)
MARK A. HERKOMMER
AAPG Bulletin
... to terminate every record. Experience shows that working with an ASCII format is much easier than working with a binary/non-ASCII format. The very...
1990
Differential transport of CO2 and CH4 in coalbed aquifers: Implications for coalbed gas distribution and composition
Xiaojun Cui, R. Marc Bustin, Gregory Dipple
AAPG Bulletin
...: International Journal of Coal Geology, v. 33, p. 135151.Clarkson, C. R., and R. M. Bustin, 2000, Binary gas adsorption/desorption isotherms: Effect of moisture...
2004
Applying deep learning for identifying bioturbation from core photographs
Eric Timmer, Calla Knudson, and Murray Gingras
AAPG Bulletin
... to minimize) employed in this study is binary cross entropy, which is validated by comparison with the testing data set. In addition to the accuracy...
2021
Abstract: Adding To The Geothermal Energy Portfolio From Deep Sedimentary Basins, by Richard J. Erdlac, Jr., Robert C. Trentham, Linda Armour, Robert Lee, and Bruce Miller; #90089 (2009)
Search and Discovery.com
2009
Using Steerable Filters to Map Geological Features from HRAM Data of the Foothills of Northeastern British Columbia, Canada
Hassan H. Hassan
Search and Discovery.com
... in Figures 3 and 4, respectively. Skeletonization is a process of converting the image into a binary form where we assign a value of one to the signal...
Unknown
ABSTRACT: SEISMIC VOLUME PROCESSING FOR GEOLOGIC INTERPRETATION : A review of its use with 3D visualization software; #90013 (2003)
JOHN KERR, GARY JONES
Search and Discovery.com
... include smoothing, automatic voxel cloud detection and isolation, binary morphology voxel body manipulation, voxel body skin creation and shape...
2003
ABSTRACT: Azimuthally Sectored Attribute Volume Analysis; #90122 (2011)
Amanda Thompson, Jamie Rich, and Mike Ammerman
Search and Discovery.com
.... Attributes with reliability near 4 were inappropriate for ellipse fitting because they were binary attributes and were disregarded. A list of the top...
2011
Using Steerable Filters to Map Geological Features from HRAM Data of the Foothills of Northeastern British Columbia, Canada
Hassan H. Hassan
Search and Discovery.com
... in Figures 3 and 4, respectively. Skeletonization is a process of converting the image into a binary form where we assign a value of one to the signal...
Unknown
Abstract: Heat Flow, Depth - Temperature Variations and Stored Thermal Energy for Enhanced Geothermal Systems (EGS) In Canada; #90172 (2014)
Jacek Majorowicz, Stephen E. Grasby
Search and Discovery.com
... and related electrical power (for a binary power system conversion rates given in Tester et al., 2006 are used). For the feasible temperature cooling...
2014
Abstract: Physical Parameter Estimation in rock samples via Image Analysis of Computed Micro-Tomographies (CMT); #90174 (2014)
Andres Medina, Doug Schimtt, Randy Koffman, and Gautier Njiekak
Search and Discovery.com
...t as: ̂ , (2) where is the pore space pixel count and the total number of pixels. The original gray-scale CMT-scans are transformed into binary imag...
2014
Geothermal Energy Potential Within the Los Angeles Basin and Its Co-Location With Solar and Wind Renewable Energy Resources; #80301 (2013)
William E. Glassley and Elise Brown
Search and Discovery.com
... in the use of geothermal fluids, in the form of oil field brines, to generate power has become of increasing interest as binary power generation technology...
2013
Visual Analytics: The RGB Co-Render What Are We Going To Do With the Answer?; #120175 (2014)
U. Strecker, L. MacGregor
Search and Discovery.com
... to the interpreter, sequential volume multiplication using binary [0,1] decision-tree discrimination can subsequently be applied to further data mining efforts...
2014
Chemostratigraphy as an Exploration Tool in Low-Accommodation Incised Valley Systems; An Example From the Lower Cretaceous Basal Quartz in Southern Alberta, Canada; #41551 (2015)
Gemma Hildred, K. T. Ratcliffe, A. M. Wright, B. A. Zaitlin
Search and Discovery.com
... 15-32-10-18W4 displaying the Horsefly, BAT and Ellerslie sequences. Figure 6. Binary diagrams constructed to differentiate the Horsefly in the Whitlash...
2015
Identification of Vuggy Zones in Carbonate Reservoirs from Wireline Logs Using Machine Learning Techniques; #51237 (2016)
Erica Howat, Srikanta Mishra, Jared Schuetter, Benjamin Grove, Autumn Haagsma
Search and Discovery.com
... analyzed for the presence of vugs and translated into a binary vuggy zone indicator log. Multiple machine learning models were trained to predict...
2016
Influence of Oil and Gas State on Oil Movability and Sweet Spot Distribution in Tight Oil Reservoirs from the Perspective of Capillary Force, #42420 (2019).
Yaohua Li, Yan Song,
Search and Discovery.com
... force of the grains and the contact relation between all stayed in the same angle . Light hydrocarbon Binary component components Heavy hydrocarbon...
2019
A Study of Multiphase Flow in CO2-EOR: Impacts of Three-Phase Relative Permeability and Hysteresis Models; #80669 (2019)
Wei Jia, Brian McPherson, Feng Pan, Zhenxue Dai, Nathan Moodie, Ting Xiao
Search and Discovery.com
... realizations METHODS Water-Oil Experiment Data From Binary Systems Oil-Gas kro interpolation models METHODS Rst1 Rst1Hwag Hcarl Rseg Rlin Hland...
2019
From Static to Dynamic Interpretation of Subsurface Data - A Change of Paradigm, by D. Welte, B. Wygrala, and T. Hantschel #40048
Search and Discovery.com
N/A
Ostracode Biostratigraphy of the Lower Oligocene (Vicksburgian) of Mississippi and Alabama
Joseph E. Hazel Martin D. Mumma William J. Huff
GCAGS Transactions
..., p. 213-234. Hazel, J. E., 1970, Binary coefficients and clustering in biostratigraphy: Geol. Soc. America Bull., v. 81, p. 3237-3252. Hazel, J. E...
1980
Oil retention and intrasource migration in the organic-rich lacustrine Chang 7 shale of the Upper Triassic Yanchang Formation, Ordos Basin, central China
Caineng Zou, Songqi Pan, Brian Horsfield, Zhi Yang, Siying Hao, Entao Liu, and Leifu Zhang
AAPG Bulletin
... carbon molecules increase among short-chain range reaching up to C8 and then gradually decrease with the increasing of carbon numbers. Samples from...
2019
Gas Sorption on Coal and Measurement of Gas Content: Chapter 9
Dan Yee, John P. Seidle, William B. Hanson
AAPG Special Volumes
..., L. E., Yee, D., Morgan, W. D., and Jeansonne, M. W., 1992, "Modeling Coalbed Methane Production with Binary Gas Sorption," SPE 24363, SPE Rocky...
1993
Diagenesis and reservoir quality of lacustrine deep-water gravity-flow sandstones in the Eocene Shahejie Formation in the Dongying sag, Jiyang depression, eastern China
Tian Yang, Yingchang Cao, Henrik Friis, Keyu Liu, Yanzhong Wang, Lingli Zhou, Guanghui Yuan, Kelai Xi, and Shaomin Zhang
AAPG Bulletin
...) Permeability distribution histogram. (C) Binary diagram of porosity versus permeability. Pore Types and Pore-Throat Characteristics Reservoirs...
2020
Historic Fracture Design Evaluation Made Easy: Automating Pumping Schedule Recognition from Hydraulic Fracturing Time-Series Data
Jessica Iriarte, Sam Hoda
Unconventional Resources Technology Conference (URTEC)
... in a binary or (0/1)-valued signal is to apply first-order differencing. First-order differencing is the discrete-time analogy to the first-derivative...
2020