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The AAPG/Datapages Combined Publications Database
Showing 1,036 Results. Searched 195,596 documents.
A New Technique for the Analysis of Commingled Oils and Its Application to Production Allocation Calculations
R. L. Kaufman, A. S. Ahmed, W. B. Hempkins
Indonesian Petroleum Association
.... To illustrate graphically how the technique works, a simple binary mixing diagram is shown in Figure 7. The results from the oil mixture program...
1987
Cinder Cone or Mud Volcano? Experience Bias and Observation on the Papuan Plateau
Neil Hodgson, Karyna Rodriguez
GEO ExPro Magazine
... a binary question, what was interesting was the range of strongly held conclusions that were distilled from the available information. Some responses...
2020
Feasibility of Application of Thermal Shocking by In-situ Generation of Hot N2/CO2 for Development of Unconventional Reservoirs
Mojtaba Rezaei Koochi, Seyedsaeed Mehrabi-Kalajahi, Mikhail A. Varfolomeev
Unconventional Resources Technology Conference (URTEC)
... can be used as a replacement for hydraulic fracturing and thermal EOR methods. Introduction Binary Mixture Thermochemical (BiMTeCh) proved...
2022
Brachiopods and Permian Correlations
R. E. Grant, G. A. Cooper
CSPG Special Publications
... Upper Permian localities are compared by two binary coefficients of similarity, the Otsuka and the Phi. Dendrograms and trellis diagrams provided...
1973
Subsurface Technology Sharing from Oil and Gas to Geothermal Resources
Silviu Livescu, Birol Dindoruk
Unconventional Resources Technology Conference (URTEC)
... sense with virtually no seasonality effects, can easily exceed the numbers included in the DOE GeoVision report (DOE 2019). In a way, no matter what...
2021
Lateral Correlation and Interpolation of Logs: Chapter 6
John H. Doveton
AAPG Special Volumes
..., Binary codes capable of correcting deletions, insertions, and reversals: Cybernetics and Control Theory, v. 10, no. 8, p. 707-710. Lineman, D. J., J. D...
1994
Environmental disruptions influence taxonomic composition of brachiopod paleocommunities in the middle Permian Bell Canyon Formation (Delaware Basin, West Texas)
Leigh M. Fall, Thomas D. Olszewski
PALAIOS
... data are used for this analysis because binary data are commonly used when assessing the similarity among and persistence of paleocommunities (e.g....
2010
Passageways for permeability: Geostatistical simulation of controls on the connectivity of vug-to-vug pore networks
Hassan A. Eltom, Eugene C. Rankey, Robert H. Goldstein, and Reza Barati
AAPG Bulletin
...% (as a proxy for vug connectivity) were evaluated by analyzing crossplots (Figure 3A–D), factorial analysis of variance (ANOVA), and binary logistic...
2023
A Detrital Sandstone Classification for Petrologists
Charles F. Mansfield, Thomas S. Ahlbrandt
Earth Science Bulletin (WGA)
... clayey sandstone, silty sandstone, and sandy mudstone, and includes a portion of sandstone as defined by Picard. Furthermore, in the binary system...
1978
Petrology and Geochemistry of the 1.07 Ga Granite Mountain Exfoliation Dome, Eastern Llano Uplift, Central Texas
M. A. Gallegos, R. K. Smith
Bulletin of South Texas Geological Society
... numbers correspond to whole rock analyses of Granite Mountain (see Appendix 1). Mineralogy The mineralogy of the Marble Falls intrusive center is very...
1996
Particle Shape in Simulants of the Lunar Regolith
Doug Rickman, Christopher Immer, Philip Metzger, Emily Dixon, Matthew Pendleton, Jennifer Edmunson
Journal of Sedimentary Research (SEPM)
... that form the boundary of the particle. However, because the boundary of a binary image is composed of discrete pixels, the NI Vision subroutine subsamples...
2012
A Multi-Scale Framework for Digital Core Analysis of Gas Shale at Millimeter Scales
Jingsheng Ma, Gary Couples, Zeyun Jiang, Rink van Dijke
Unconventional Resources Technology Conference (URTEC)
... fluid flow of porous samples, it is common that a sample is treated as a pore-solid binary system. Commonly, one or a set of images are obtained...
2014
Geological Facies Prediction Using Computed Tomography in a Machine Learning and Deep Learning Environment
Uchenna Odi, Thomas Nguyen
Unconventional Resources Technology Conference (URTEC)
... as classifiers. Their results showed successful binary classification of shale and non-shale lithology with correct classifications ranging from 90 percent to 96...
2018
Numerical Modeling and Optimization of Condensate Banking Treatment in the Hydraulic-fractured Shale Gas Condensate Reservoir
Wendi Liu, Reza Ganjdanesh, Abdoljalil Varavei, Wei Yu, Kamy Sepehrnoori
Unconventional Resources Technology Conference (URTEC)
... of state (EOS) (Peng and Robinson 1976) parameters are given in Tables 1 and 2. The binary interaction coefficients (BIC) between hydrocarbons were set...
2018
Accelerating Well Construction Using a Digital Twin Demonstrated on Unconventional Well Data in North America
Gurtej S. Saini, Pradeepkumar Ashok, Eric van Oort, Matthew R. Isbell
Unconventional Resources Technology Conference (URTEC)
... of the electric submersible pumps (ESPs). A binary classification model based on a support vector machine (SVM) algorithm was used to detect anomalies...
2018
Numerical Simulation the Supercritical CO2 Sequestration in Shale Gas Reservoir with Enhanced Gas Recovery
Yulong Zhao, Liehui Zhang, Ruihan Zhang, Shengnan Chen, Yu Pang, Ruihe Wang
Unconventional Resources Technology Conference (URTEC)
... isotherms of methane, CO2 and the competitive adsorption of their binary mixture at supercritical conditions were experimented as Sukru and Caglar...
2020
Compositional Tracking of a Huff-n-Puff Project in the Eagle Ford: A Second Take
M.L. Carlsen, S. Mydland, M.M. Dahouk, C.H. Whitson, I. Yusra, M. Thuesen, R. Ambrose, J. Nohavitza
Unconventional Resources Technology Conference (URTEC)
...); and (iii) the average molecular weight of heavier components, i.e. the C7+ fraction. The EOS-model component properties and binary interaction parameters...
2020
Experimental and Molecular Studies of the Effect of CO2 on Hindered Flows of Oil through Niobrara Shale
Ziming Zhu, Yakup Coskuner, Xiaolong Yin, Erdal Ozkan
Unconventional Resources Technology Conference (URTEC)
... previous publications (Zhu et al. 2019, 2020) demonstrated the selective hindrance of the flow of a binary hydrocarbon mixture (C10 and C17...
2020
On Factors Controlling Shale Resistivity Anomalies
Andrey V. Kazak, Boris N. Enikeev
Unconventional Resources Technology Conference (URTEC)
.... In practice, small numbers of reliable core measurements make correlation matrices (say clay-quartz, etc.) very unstable even for a single well...
2020
Eagle Ford and Bakken Productivity Prediction Using Soil Microbial Fingerprinting and Machine Learning
M.H.A.A. Zijp, T. Mallinson, J. Zwaan, A.G. Chitu, P. David
Unconventional Resources Technology Conference (URTEC)
... (left) and the Bakken Shale (right). The estimates are normalized numbers indicating production potential (i. e., their relative value is important...
2021
Automatic Analysis of Tracer Sand
P. G. Teleki
Journal of Sedimentary Research (SEPM)
... are present in large numbers. In summary, visual detection and counting of luminescent tracer grains is not feasible in most cases and accuracy will decline...
1967
Application of Deep Learning Neural Networks to Petrophysical Property Prediction: Case Study from the Powder River Basin
Cameron Snow
Unconventional Resources Technology Conference (URTEC)
... of data samples. Random forests and boosted forests typically train faster when using small numbers of samples (less than 1 million rows) and model...
2022
Quantifying Proppant in the SRV Along a Fractured Well at the Hydraulic Fracturing Test Site: A Proppant Log Case Study from Permian-Delaware Basin
Debotyam Maity, Jordan Ciezobka
Unconventional Resources Technology Conference (URTEC)
... individual core sections and the numbers indicate the average normalized proppant counts for these sections. The proppant count normalization...
2022
Detecting Permeability Gradients in Sandstone Complexes--Quantifying the Effect of Diagenesis on Fabric
Robert Ehrlich, Mark C. Bowers, Virginia L. Riggert, Christopher M. Prince
AAPG Special Volumes
..., and by pressure solution. Prince et al. (1995) used a two-dimensional fast Fourier transform on thin-section-scale binary images to quantify the spatial...
1997
Risk Behavior in Petroleum Exploration: Chapter 9: Part II. Nature of the Business
Peter R. Rose
AAPG Special Volumes
... for assessing the general likelihood of success or failure, as well as predicting the probability of various numbers of successes from an exploration program...
1992