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The AAPG/Datapages Combined Publications Database
Showing 1,145 Results. Searched 200,616 documents.
Using the Adaptive Variable Structure Regression Approach in Data Selection and Data Preparation for Improving Machine Learning-Based Performance Prediction in Unconventional Plays
Cyrus Ashayeri, Mehdi Korjani, Iraj Ershaghi
Unconventional Resources Technology Conference (URTEC)
... indexing and matching all the wells within each cluster against these qualitative ranges in the URTeC 5235 15 same cluster and assigned a binary...
2021
Mitigating the Effect of Ash Layers on Hydraulic Fracture Connectivity
Bradley Abell, Roberto Suarez-Rivera, J.T. Mayo
Unconventional Resources Technology Conference (URTEC)
... correlating to the time. Images from the side view, acquired during immersion testing, were processed by making the images binary with 1 being...
2021
Optimizing Completions Strategies Using Low-Cost Data Learning
Antoine Jacques, Clement Daguet-Schott, Anthony Billat, Benoit Brouard
Unconventional Resources Technology Conference (URTEC)
... variance of the neighboring facies and average variance for the stage. Zero in stage: A binary parameter. (The purpose of this feature is to signal...
2022
Physical and Chemical Properties of Ellenburger Rocks, Llano County, Texas
Samuel S. Goldich , E. Bruce Parmelee
AAPG Bulletin
... for the density of calcite and 2.858 for the density of dolomite. These values give a working difference of 0.15 for the binary system. With the fused...
1947
Enhancing Operational Awareness in Haynesville Operations with Advanced Stage-Categorization Models
Jessica Iriarte, Nick Ruta, Brandon Yeager, Grant Loxton, Amir Salehi
Unconventional Resources Technology Conference (URTEC)
... ● Some issues may result from both surface and subsurface factors, which binary classification cannot fully represent. ● Rare issues (e.g., line leak...
2025
Oregon Beach-Sand Compositions Produced by the Mixing of Sediments Under a Transgressing Sea
Karen E. Clemens, Paul D. Komar
Journal of Sedimentary Research (SEPM)
.... 69-78. PLEWINSKY, B., AND KAMPS, R., 1984, Sodium polytungstate, a new medium for binary and ternary density gradient centrifugation: Makromol. Chem...
1988
Dolomitization of a Carbonate Platform During Late Burial: Lower to Middle Cambrian Shady Dolomite, Virginia Appalachians
Roger J. Barnaby , J. Fred Read
Journal of Sedimentary Research (SEPM)
... ice (-23.1 to -21.5°C) is lower than the binary eutectic of the NaCl-H2O system (-20.8°C), indicating the presence of Ca2+ and/or Mg2+. Estimated...
1992
Ankerite Cementation in Deeply Buried Jurassic Sandstone Reservoirs of the Central North Sea
James P. Hendry , Mark Wilkinson , Anthony E. Fallick , R. Stuart Haszeldine
Journal of Sedimentary Research (SEPM)
... or with oyster lags). Consequently, the stable-isotope data in Figure 10A should reflect binary mixtures of dolomite and ankerite, with the latter usually...
2000
Hydraulic Sorting of Heavy-Mineral Grains by Swash on a Medium-Sand Beach
Michael G. Hughes, Jock B. Keene, Rebecca G. Joseph
Journal of Sedimentary Research (SEPM)
... camera attached. A simple threshold contrast approach was used to produce a binary image showing black polygons (the grains) on a white background...
2000
CO2 Sequestration into Coalbeds: Insights from Laboratory Experiments and Numerical Modeling
Laxminarayana Chikatamarla, R. M. Bustin, Xiaojun Cui
AAPG Special Volumes
..., 1994, Adsorption of pure methane, nitrogen, and carbon dioxide and their binary mixtures on wet Fruitland coal: Society of Petroleum Engineers, Eastern...
2009
Precipitation and Growth Morphology of Calcium Carbonate Induced by Myxococcus Xanthus: Implications for Recognition of Bacterial Carbonates
Kaoutar Ben Chekroun, Carlos Rodriguez-Navarro, Maria Teresa Gonzalez-Munoz, Jose Maria Arias, Guiseppe Cultrone, Manuel Rodriguez-Gallego
Journal of Sedimentary Research (SEPM)
..., K.M., 2001, Quantitative determination of binary and tertiary calcium carbonate mixtures using powder X-ray diffraction: Analyst, v. 126, p. 1118...
2004
Expectations from Uranium Exploration
John W. Gabelman
AAPG Bulletin
.... 14-26. Katz, J. J., and E. Rabinowitch, 1951, The chemistry of uranium the element, its binary and related compounds, in Nat. Nuclear Energy Series...
1976
Oil and Gas Developments in West Coast Area in 1981
T. W. Dignes , D. Woltz
AAPG Bulletin
... ft. East Mesa will see the installation of a 48,000 kW double flash facility and a 10,000 kW binary facility. The newest geothermal area...
1982
Petrography and Reservoir Physics I: Objective Classification of Reservoir Porosity (1)
ROBERT EHRLICH , STERLING JAMES CRABTREE , KATHLEEN O. HORKOWITZ , and JOHN P. HORKOWITZ
AAPG Bulletin
... associated with surface porosity permits the creation of a binary image wherein intensities of porosity pixels are set to a single value (unity...
1991
Microfacies and Diagenetic Controls of Porosity in Cretaceous/Tertiary Chalks, Eldfisk Field, Norwegian North Sea (1)
ROBERT G. MALIVA and J. A. D. DICKSON
AAPG Bulletin
... and coccoliths. All other factors being equal, binary-size mixtures of sediment will have lower porosities than sediment with a uniform particle size...
1992
An experimental study of secondary oil migration in a three-dimensional tilted porous medium
Jianzhao Yan, Xiaorong Luo, Weimin Wang, Renaud Toussaint, Jean Schmittbuhl, Guy Vasseur, Fang Chen, Alan Yu, Likuan Zhang
AAPG Bulletin
... dimension computation, the slices were filtered using the method mentioned in section 2 and transformed into binary images. The lateral migration pathway...
2012
Geometric models of porosity reduction by ductile grain compaction and cementation
Maryam A. Mousavi, Steven L. Bryant
AAPG Bulletin
... of a binary mixture of hard spheres: amorphous metals: Physical Review B, v. 35, no. 14, p. 73507356.Dobry, R., and T.-T. Ng, 1992, Discrete modeling...
2013
Creation and utility of a large fit-for-purpose earth model in a giant mature field: Kern River field, California
Dale Beeson, Katrina Hoffman, Dave Larue, Jerry McNaboe, and Janae Singer
AAPG Bulletin
... producer-to-injector connectivity. Unfortunately, the reservoir classification is binary: net and gross, based on the resistivity cutoff described...
2014
Turning dry holes from disasters to exploration wisdom: Decision tree to determine the key failure mode for segments in conventional petroleum prospects
Alexei V. Milkov, and Jack M. Samis
AAPG Bulletin
... is presented in Figure 8. The decision tree is a model in which questions with binary answers (yes or no) are asked, and the answers determine either...
2020
Sealing mechanisms in volcanic faulted reservoirs in Xujiaweizi extension, northern Songliao Basin, northeastern China
Bo Liu, Songlin He, Lingdong Meng, Xiaofei Fu, Lei Gong, and Haixue Wang
AAPG Bulletin
... understanding of the deformation characteristics of volcanic rocks and the internal structure of the volcanic fault zone. The fault shows a clear binary...
2021
Subsurface temperature from seismic reflections: Application to the post-breakup sequence offshore Namibia
Arka Dyuti Sarkar and Mads Huuse
AAPG Bulletin
... of the conditions under which it was collected. Most measurements have been taken at ambient pressure and temperature conditions. Binary...
2023
Interpretation, characterization, and slip hazard assessment of faults in the Midland Basin, west Texas, United States
Elizabeth A. Horne, Peter Hennings, Katie M. Smye, Amanda Z. Calle, Alan P. Morris, and Guo-Chin Dino Huang
AAPG Bulletin
... length located within a 1 km radius of an earthquake are therefore classified as being seismogenic with a binary yes/no designation. Figure 9. Map...
2024
Cyclic Pressure Pulsing: A Promising Method to Improve Recovery from Hydraulically-Fractured Stripper Wells of Appalachian Basin; #10896 (2016)
Emre Artun, Ozgur Irgav, Nurum Khairzhanov
Search and Discovery.com
... was determined and validated based on: – Chapman-Enskog binary-diffusion theory (Marrero and Mason, 1972) – Literature (Silva and Belery, 1989) 45th...
2016
A Symposium of the Oil and Gas Fields of Southeastern New Mexico
Curtis Anderson, Robert Casavant, Kenneth Mallon, Michael Gerstner, Mark Malone, George Hillis, Kevin Kohles, John Roberts, Hoxie Smith, James Reeves, Ralph Worthington
PTTC
... Mexico Ralph E. Worthi ngton • 97 . '" 55 .. Successful Fracture Stimulation in Tight Gas Sands of Southeast New Mexico with Binary Foam...
1999
Textual heterogeneity in massive sandstones from the Grès d'Annot and Numidian Flysch: Implications for depositional processes
Urval S. Patel,, Dorrik A.V. Stow, Andy Gardiner, Jim Buckman
Journal of Sedimentary Research (SEPM)
...) Partially pre-processed thresholded image with grain in white and pore space and boundaries in black. D, E) Final binary image after application...
2022