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The AAPG/Datapages Combined Publications Database

Showing 1,057 Results. Searched 196,121 documents.

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Pore-Size Dependence of Fluid Phase Behavior and the Impact on Shale Gas Reserves

B. Rahmani Didar, I.Y., Akkutlu

Unconventional Resources Technology Conference (URTEC)

... of binary gas mixtures is also studied. It will be shown that the organic walls have selectivity over the components that make up the natural gas...

2013

Spatial variation of microstructure and petrophysical properties along deformation bands in reservoir sandstones

Anita Torabi, Haakon Fossen

AAPG Bulletin

... in a function in MATLAB, is presented below.First, a binary image from the selected high-resolution gray-scale image is made by choosing...

2009

Endolithic Infestation of Carbonate Substrates Below the Sediment-Water Interface

Jeffrey A. May , Ronald D. Perkins

Journal of Sedimentary Research (SEPM)

... on the basis of size, surficial texture, and morphology. Each type had several growth variants believed to be stages of binary, cellular fission. Other...

1979

Energy in China: Summary

A.A. Meyerhoff, Chin Chen, Maurice Kamen-Kaye, K.P. Wang, Jan-Olaf Willums

Circum Pacific Council Publications

... Kongdiang Formation; Es[ through E s = S h a - 1 through S h a - 4 members of Oligocene S h a h e j i e Formation; Ed = late Oligocene Dongying...

1982

FACTORS CONTROLLING EXCEPTIONAL PRESERVATION IN CONCRETIONS

VICTORIA E. MCCOY, ROBERT T. YOUNG, DEREK E.G. BRIGGS

PALAIOS

... by performing two logistic regressions using the program R: the binary response of softtissue fossilization presence/absence was regressed...

2015

Organic matter, mineral composition, pore size, and gas sorption capacity of lacustrine mudstones: Implications for the shale oil and gas exploration in the Dongying depression, eastern China

Zhonghong Chen, Wenbo Jiang, Linye Zhang, and Ming Zha

AAPG Bulletin

...): Complex Hydrocarbon Reservoirs, v. 8, p. 10–16. Clarkson, C. R., and R. M. Bustin, 2000, Binary gas adsorption/desorption isotherms: Effect...

2018

Wettability and connectivity of overmature shales in the Fuling gas field, Sichuan Basin (China)

Rui Yang, Qinhong Hu, Sheng He, Fang Hao, Xusheng Guo, Jizheng Yi, and Mengdi Sun

AAPG Bulletin

..., 2009, Practical methods for measuring the tortuosity of porous materials from binary or gray‐tone tomographic reconstructions: American...

2019

Geothermal Resources Along the Southern Rocky Mountains and the Rio Grande Rift

Paul Morgan, James C. Witcher

Rocky Mountain Association of Geologists

... geothermal systems in the present economic climate. Since the 1990s, binary geothermal power plants have become commercially available. These plants...

2011

Sour Fields Development: New Bulk Removal Technologies

Liberato Giampaolo Ciccarelli, Anna Chiara Fortuzzi, Marco Bertino, Umberto Cocca, Federica Rossi

Indonesian Petroleum Association

..., Elsevier (2003) has been performed and the most common value reported for H2S-Iso-octane binary constant is 0.063 vs. 0.045 reported in HYSYS Library. Many...

2009

Distinguishing Depositional Setting For Sandy Deposits In Coastal Landscapes Using Grain Shape

Jordan Blair Reglin Eamer,, Dan Hirsh Shugar,,† Ian James Walker,,‡ Olav B. Lian, Christina M. Neudorf

Journal of Sedimentary Research (SEPM)

... is irrelevant in the analysis (only shape). Fig. 3. A) True color microphotograph of several dozen sand grains from a sample in the study area. B) Binary...

2017

Hydrocarbon Phase Behavior Under Nanoconfinement and Shale-PVT Model Development

Bikai Jin, Lin Li, Hao Sun, Dengen Zhou

Unconventional Resources Technology Conference (URTEC)

... successfully predicts the phase-transition temperature and adsorption isotherms for both single and binary components (Luo, Jin, et al. 2019). The pore...

2023

Modeling on Enhanced Gas Recovery and Evaluation CO2 Sequestration Capacity Under Different Mechanisms in Shale Gas Reservoirs

Weirong Li, Bingchen Hou, Zhenzhen Dong, Tianyang Zhang,Shihao Qian, Xin Wei, Hui Pu

Unconventional Resources Technology Conference (URTEC)

... and desorption using the extended multi-component Langmuir isotherm. This model has demonstrated a reasonable correlation for the sorption of binary gases...

2023

Geothermal Resources of Circum-Pacific Region

Donald E. White

AAPG Special Volumes

...) are less severe, so these fields will soon become productive (Table 1). If the 10-MW binary plant is proved successful at the East Mesa field (Table...

1981

Oil and Gas Developments in West Coast in 1986

Stephen P. Thurston, Thomas D. Mason, Earl D. James

AAPG Bulletin

... at the end of 1985. Smaller developments (0.5-30 MW) on lower temperature resources (300-360°F) continued to use skid-mounted binary generators in several...

1987

Deep convolutional neural networks for generating grain-size logs from core photographs

Thomas T. Tran, Tobias H. D. Payenberg, Feng X. Jian, Scott Cole, and Ishtar Barranco

AAPG Bulletin

.... Binary Encoding of Ordinal Categorical Data Nominal categorical data such as gender, hair color, and lithotypes have no intrinsic ordering. However...

2022

Ecological persistence in the Late Mississippian (Serpukhovian, Namurian A) megafloral record of the Upper Silesian Basin, Czech Republic

Robert A. Gastaldo, Eva Purkyňová, Zbyněk Šimůnek, Mark D. Schmitz

PALAIOS

... diversity, to lower-diversity densospore-dominated bogs (C. Eble, personal communication, 2007). Nearshore and open marine deposits principally...

2009

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

Geochemical Identification of Clastic Sediment Provenance from Known Sources of Similar Geology: The Cretaceous Scotian Basin, Canada

Georgia Pe-Piper, Stavros Triantafyllidis, David J. W. Piper

Journal of Sedimentary Research (SEPM)

... the paleogeography of a sedimentary basin. Binary or ternary scatter plots of selected element abundances have been widely used as "geochemical discrimination...

2008

A Coupled Pore-Scale Modelling Approach to Capture Macro-Scale Stress-Dependent Permeability of Rocks

Keivan Khaleghi, Stephen Talman, Alireza Rangriz Shokri, Bauyrzhan K. Primkulov, Abel S. Juncal, Rick J. Chalaturnyk

Unconventional Resources Technology Conference (URTEC)

... binary images. We then constructed the corresponding pore network, employing an updated pore geometry extraction algorithm, and performed pore-scale...

2019

Multichannel Data Acquisition and Processing

Gregory L. Smith, David A. Falvey, Raymond Shaw

Circum Pacific Council Publications

... s Table 1. Multichannel data acquisition parameters. Recording System: GUS HDDR-4200 (Globe Universal Sciences) Format: 8000 bpi, binary gain Sample...

1988

Critical Grain-Size Parameters for Predicting Framework and “Floating” Grains in Sediments

Steven L. Bryant, Chris Lerch, Michael E. Glinsky

Journal of Sedimentary Research (SEPM)

... of a binary mixture of hard spheres: Amorphous Metals: Physical Review, B, v. 35, p. 7350–7356. Clarke, R., 1979, Reservoir properties of conglomerates...

2009

Differentiable dynamic time warping divergences in full-waveform inversion

Mahesh Kalita, Lorenzo Casasanta

International Meeting for Applied Geoscience and Energy (IMAGE)

... by 𝑑 𝑗 , 𝑝 𝑖 for 𝑖, 𝑗 ∈ [𝑛], respectively. To calculate the DTW from 𝒑 to 𝒅, we need to find a set 𝓐(𝑛, 𝑛) ⊂ {0,1} 𝑛×𝑛 of all the possible monotonic binary alignment...

2023

Survey merging using CycleGAN and patchy seismic images

Chaoshun Hu, Fan Jiang, Konstantin Osypov, Julianna Toms

International Meeting for Applied Geoscience and Energy (IMAGE)

... − 𝐷(𝐺(𝑧))]] (1) Where 𝑉(𝐺; 𝐷) is a double cross-entropy work that is regularly utilized for binary classification problems. From D’s perspective...

2023

Compositional Modeling of the Diffusion Effect on EOR Process in Fractured Shale Oil Reservoirs by Gas Flooding

Tao Wan, James J. Sheng, Luchen Li

Unconventional Resources Technology Conference (URTEC)

...r fluids pseudo-component description is given by Vega et al. (2010). Sigmund (1976) method is used to model the molecular diffusion and calculate binar...

2014

Extracting Events from Daily Drilling Reports Using Fuzzy String Matching

Mariana S. Oliveira, Adriano Mourthe, Maria Clara Duque

Australian Petroleum Production & Exploration Association (APPEA) Journal

.... Communications of the ACM 7, 171–176. doi:10.1145/363958.363994 Levenshtein V (1966) Binary codes capable of correcting deletions, insertions and reversals...

2022

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