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The AAPG/Datapages Combined Publications Database
Showing 1,057 Results. Searched 196,121 documents.
Geological Classification of Seismic-Inversion Data in the Doba Basin of Chad, #41899 (2016).
Carl Reine, Chris Szelewski, Chaminda Sandanayake
Search and Discovery.com
... transition between sand and shale layers, but rather exhibits more of a binary system of these two rock types; each occurs in different layer thicknesses...
2016
Using Advanced Logging Measurements to Develop a Robust Petrophysical Model for the Bakken Petroleum System, #80534 (2016).
Gary A. Simpson, John Hohman, Iain Pirie, Jack Horkowitz
Search and Discovery.com
... Isotropic Sand Binary System © 2015 SPWLA. All Rights Reserved. www.spwla.org Thin Bed Analysis via Triaxial Induction Three Forks and Middle Bakken...
2016
Capturing Reservoir Heterogeneity in Reservoir Models How Much Is Enough?, #42261 (2018).
W. Scott Meddaugh
Search and Discovery.com
...-Binary Sequential Indicator Simulation Facies Model Porosity Model Upscaled Model (Meddaugh, 2006) Impact of Stratigraphic Detail - 3 • Reservoir...
2018
CSEM Ranking of Transform Margin Prospects, 11182 (2019).
Friedrich Roth, Lodve Berre, Stein Fanavoll, Charles Thomas,
Search and Discovery.com
... value of the Upper Cretaceous portfolio • Binary CSEM interpretation assumed – performance will increase with EMGS standard intergrated...
2019
PRELIMINARY REPORT ON THE GEOCHEMISTRY AND GEOLOGY OF THE RABBIT LAKE AREA, NORTHERN SASKATCHEWAN
N. DUNNING and G.R. PARSLOW
Saskatchewan Geological Society
... Moore and Dennen, 1970). Figure 6. Al2O3 - Na2O binary diagram of meta arkose and metaquarzite (from Pettijohn, 1957). Figures 4 and 5 are ternary...
1978
Fracture Analysis of Pennsylvanian Carbonate Bank Systems in the Graford Formation North Central Texas
B. Wayne Hoskins
Dallas Geological Society
... with entries for X and Y coordinates, located to the nearest 10 meters and azimuths of the fracture strike and hade An additional field of 24 binary entries...
1982
Outlier Detection Techniques Help Us Identify and Remove Outliers in Production Data to Improve Production Forecasting
Himanshu Shekhar Jha, Hafiz Mustafa Ud Din Sheikh, W John Lee
Unconventional Resources Technology Conference (URTEC)
.... It was proposed by Liu et al. 2008 and uses isolation trees with binary outcomes (is/is not an outlier) as its building blocks. This algorithm splits each...
2021
Predicting gas migration through existing oil and gas wells
James A. Montague, George F. Pinder, and Theresa L. Watson
Environmental Geosciences (DEG)
.... To determine whether a pathway will form or has formed, predictive models are employed that use well and fluid properties to produce a binary result; either...
2018
Minimum Miscibility Pressure in Conventional and Unconventional
Tadesse Weldu Teklu, Najeeb Alharthy, Hossein Kazemi, Xiaolong Yin, Romona M. Graves, Ali M. Al-Sumaiti
Unconventional Resources Technology Conference (URTEC)
... Table 1: Synthetic oil composition, injection gas composition and EOS parameters (TR = 160 F) Composition Binary Interaction Parameters (BIP) CO2...
2013
Feature-based Probabilistic Interpretation of Geobodies from Seismic Amplitudes
J. Caers, B. G. Arpat, C. A. Garcia
AAPG Special Volumes
... as the input and its corresponding expert interpretation as the desired output. These expert interpretations are binary in nature for this application...
2006
Quantitative Paleoecological Aspects of Modern Marine Mollusk Distribution, Northeast Yucatan Coast, Mexico: Reef Biota
A. A. Ekdale
AAPG Special Volumes
... of the upland forest communities of southern Wisconsin: Ecol. Mon., v. 27, p. 325-349. Cheatham, A. H., and J. E. Hazel, 1969, Binary (presence-absence...
1977
Mapping in Microns
Shane Butler, Blaise Mibeck, Bethany Kurz, Alexander Azenkeng
GEO ExPro Magazine
... to segment FESEM images into phases. Binary images of each phase were extracted, and operations were performed on those images to extract information...
2020
Coupled Geomechanics and Pore Confinement Effects for Modeling Unconventional Shale Reservoirs
Yi Xiong, Philip Winterfeld, Yu-Shu Wu
Unconventional Resources Technology Conference (URTEC)
...ion, acentric factor, binary interaction coefficient, etc. For each phase, Equation (20) can be calculated according to the phase pressure and mole fraction...
2014
Modelling TOC and Anoxia From Elemental Data: A Reality Check
Milly Wright, Ken Ratcliffe, Eliza Mathia
Unconventional Resources Technology Conference (URTEC)
... (wt.%) Figure 2: Binary plots of the organic carbon content and key redox element concentrations: a) Ni, b) Cr, c) V, d) Cu, e) Mo, f) U. The vertical...
2015
Combining the Stochastic Earth Model with Geomechanical Modeling to Quantify Well Performance: Application to Mississippian Shale
Yamina E. Aimene, Jeffrey M. Yarus, Carlos Davila, Ron Dusterhoft, Shameem Siddiqui
Unconventional Resources Technology Conference (URTEC)
..., for each area, a new variable shale sweet spot was created by combining their QI and DS binary images (Error! Reference source not found. 8...
2016
Petrophysical Characterization of the Bakken Shale for Carbon Storage Investigation
Circe Verba, Dustin Crandall, Johnathan Moore, Christina Lopano
Unconventional Resources Technology Conference (URTEC)
... the fractures were extracted from the matrix, the binary image data was imported to ImageJ (Abramoff et al. 2004) to evaluate the isolated apertures...
2017
Permeability Enhancement in Gas Shale Due to Nitrogen Flooding
Brandon Schwartz, Derek Elsworth
Unconventional Resources Technology Conference (URTEC)
...). While an extended Langmuir equation for binary mixtures could be used (Wu et al. 2011), recognizing that the primary mechanism responsible...
2019
Modeling Mineralogy and Total Organic Carbon (TOC) from X-Ray Fluorescence (XRF) Elemental Data for Improved Formation Evaluation in the Powder River Basin
Nicole R. Hart, Michael C. Dix, Pukar Mainali, Harold D. Rowe, Austin Morrell, Mei Matheny
Unconventional Resources Technology Conference (URTEC)
... composition (Figure 2). The presence of originally-biogenic SiO2 in the Mowry can also be confirmed by elemental data using a SiO2 vs. Zr binary plot (e.g....
2019
Geologic Controls on Elevated Salinity in the Mississippi River Alluvial Aquifer of Eastern Morehouse Parish, Louisiana, and Southern Chicot County, Arkansas
G. F. Huff
GCAGS Transactions
... less than that of modern seawater could be formed by a binary mixture of fresh alluvial water with more-saline water present in underlying aquifers...
1994
Trends of Sedimentary Differentiation in Barakar Sandstones of the South Karanpura Coalfield, India
Indranil Banerjee
Journal of Sedimentary Research (SEPM)
... by trends of mineralogical differentiation. The latter illustrates the process by which one or more initial binary or ternary mixtures of a quartz...
1963
Enhanced Oil Recovery of Shale Oil: A Molecular Simulation Study
Mohammad Kazemi, Ali Takbiri-Borujeni, Jesse R. Hansel, Manuel Valera
Unconventional Resources Technology Conference (URTEC)
... 937 5 where 𝑘𝑘 𝑖𝑖 𝑖𝑖 is an adjustable binary-interaction parameter and is assumed to be zero for n-alkane interactions. Regarding the CO2/n...
2019
Novel Techniques to Measure Oil-Gas Diffusion at High Pressure & High Temperature Conditions: Application for Huff-n-Puff EOR in Shale
Sanchay Mukherjee, Son Thai Dang, Chandra Rai, Carl Sondergeld
Unconventional Resources Technology Conference (URTEC)
...s. Integrated Core Characterization Center contribution #159. References Chen, L.L.Y., Katz, D.L. and Tek, M. R., 1977. Binary gas diffusion of methan...
2020
Use of Connection Constraints for Checking and Enhancing Geological Models
Jean-Marc Chautru, Renaud Meunier, Hélène Binet, Matthieu Bourges
CSPG Bulletin
... on binary sets corresponding to facies indicators or calculated by thresholding a petrophysical parameter. Two cells in the geological model...
2015
Textural and Diagenetic Controlson Sandstone Permeability
Christopher M. Prince
GCAGS Transactions
... arenites (Sublitharenite, Clayey Sublitharenite, and Gulf) IMAGE ANALYSIS Image Acquisition This type of analysis begins with binary images...
1999
An Unsupervised Stochastic Machine Learning Approach for Well Log Outlier Identification
Ridvan Akkurt, Bhuvaneswari Sankaranarayanan, Vanessa Simoes, Hiren Maniar, Per Irgens, Ben Hoffman, Kevin Fisher
Unconventional Resources Technology Conference (URTEC)
... (or binary) SVM algorithm, 1CSVM differs from SVM in that it is unsupervised. We then bring the neutron-density crossplot into the discussion and explain...
2022