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The AAPG/Datapages Combined Publications Database
Showing 4,894 Results. Searched 201,049 documents.
Cybersteering: Automated Geosteering by Way of Distributed Computing and Graph Databases in the Cloud
Tristan Arbus, Steven Wilson
Unconventional Resources Technology Conference (URTEC)
... mathematical methods and also to potentially steer entire wells autonomously. A method of automated geosteering could increase a geosteerer’s output...
2019
Kapteyn's Transformation of Grain Size Distribution
Jiri Brezina
Journal of Sedimentary Research (SEPM)
..., B., 1947, The mathematical description of certain breakage mechanism leading to the logarithmic-normal distribution: Jour. Franklin Institute, v...
1963
The American Upper Ordovician Standard. XIV. Markov Analysis of Typical Cincinnatian Sedimentation, Hamilton County, Ohio
Robert H. Osborne
Journal of Sedimentary Research (SEPM)
..., 38 p. KRUMBEIN, W. C., AND DACEY, M. F., 1969, Markov chains and embedded Markov chains in geology: Jour. International Assoc. for Mathematical...
1971
Abstract: Prestack Depth Migration with the Gabor Transform; #90211 (2015)
Yongwang Ma and Gary Margrave
Search and Discovery.com
... (Margrave and Lamoureux, 2001), which is called a partition of unity (POU). The analysis windows could be any kind of mathematical functions. However, in our...
2015
Integrated Seismic Multi-Attribute Analysis for Complex Fluvio-Deltaic Reservoir Properties Mapping, Minas Field, Central Sumatra
Sigit Sukmono, Dardji Noeradi, Faizil Fitris, Tafsillison, William C. Richmond, Seffibudianti, Pujiyono
Indonesian Petroleum Association
... 3. Examples of different log properties cross-plot for interval M1-SB1 (P-wave Acoustic Impedance, Gamma Ray, and Density), interval SB1-SB2 (P-wave...
2003
Landward Migration of Barrier Island Sands Under Stable Sea Level Conditions: Plum Island, Massachusetts
J. Richard Jones, Barry Cameron
Journal of Sedimentary Research (SEPM)
...-pressure cells frequently cause storms of intense wind and wave action resulting in rapid cycles of erosion and deposition to the beach and erosion...
1977
The Denver Area Earthquakes and The Rocky Mountain Arsenal Disposal Well
David M. Evans
Rocky Mountain Association of Geologists
... i p l e of i n c r e a s i n g fluid p r e s s u r e to r e l e a s e elastic wave energy might h a v e a n a p p l i c a t i o n i n t h e s u b j...
1966
Impacts of Kerogen and Clay on Stress-Dependent Permeability Measurements of Shale Reservoirs
Cheng An, Xuyang Guo, John Killough
Unconventional Resources Technology Conference (URTEC)
... by stress creep phenomenon. Finally, effective stress coefficient was thoroughly studied and a mathematical simulator coupling flow and geomechanics...
2018
Quantifying Roundness of Detrital Minerals By Image Analysis: Sediment Transport, Shape Effects, and Provenance Implications
Alberto Resentini, Sergio AndÒ, Eduardo Garzanti
Journal of Sedimentary Research (SEPM)
..., Sergio AndÒ, Eduardo Garzanti 2018 276 289 Vol. 88 (2018) No. 2. (February) In this article we develop a mathematical method based on image analysis...
2018
3-D Analysis and Model Construction
Charles Kerans, Scott W. Tinker
Special Publications of SEPM
... the foundation for 3-D geologic modeling. The 3-D stratigraphic framework provides the structure into which core, log, seismic and production data...
1997
Palaeohydraulic Interpretation Using Mathematical Models of Contemporary Flow and Sedimentation in Meandering Channels
John S. Bridge
Dallas Geological Society
...Palaeohydraulic Interpretation Using Mathematical Models of Contemporary Flow and Sedimentation in Meandering Channels John S. Bridge 1977 723 742...
1977
Palaeohydraulic Interpretation Using Mathematical Models of Contemporary Flow and Sedimentation in Meandering Channels
John S. Bridge
CSPG Special Publications
...Palaeohydraulic Interpretation Using Mathematical Models of Contemporary Flow and Sedimentation in Meandering Channels John S. Bridge 1977 723 742...
1977
Quantitative Analysis of Biofacies and Genetic Sequence Stratigraphy of the Yegua Formation, Houston Salt Embayment, Northern Gulf of Mexico, U.S.A.
Qing Fang
Special Publications of SEPM
... are most Salt Embayment. indicative of the paleoenvironment. Mathematical methods (clusThe interval of study includes the Yegua Formation and the ter...
2003
The Teaching-Learning Process Paradox of Earth Sciences Engineering Education
Antonio Hernandez-Espriu, Emilio Sanchez-Leon
GCAGS Transactions
... uses his criteria for solving problems, supported with advanced mathematical tools, available literature, world-class software, Earth observation...
2011
What samples must seismic interpreters label for efficient machine learning?
Ryan Benkert, Mohit Prabhushankar, Ghassan AlRegib
International Meeting for Applied Geoscience and Energy (IMAGE)
... accurate mathematical representations of data points and mirror the interpretation process. Unfortunately, scarce training sets are common in seismic...
2023
Source-Rock Reservoir Production Forecast: Investigating the Impact of Pressure-Dependent Permeability (PDP) A Case Study Approach
J.C. Cardenas, H. Ribon, O.P. Ortiz, O.R. Conde, H. Galvis
Unconventional Resources Technology Conference (URTEC)
... and thus the fracture porosity become zero. This parameter corresponds to the mathematical concept of the development of his mathematical model. Jones...
2024
Impact of Anisotropic-Stress Dependency of Shale Permeability on Early Well Production
Hui-Hai Liu, Jilin Zhang, Mohammed Boudjatit, Gary Eppler
Unconventional Resources Technology Conference (URTEC)
... for large elastic deformations. Thus, one has 𝑑𝜎! ∝ − $ = −𝑑(𝑙𝑛𝑏), where b is fracture aperture under the current effective stress...
2025
New Developments in Radioactive Well-Logging Research
Richard L. Caldwell , Robert F. Sippel
AAPG Bulletin
... neutrons are easily slowed down by elastic collisions with hydrogen and the resulting thermal neutrons give additional effects not prominent when...
1958
Primary Migration of Petroleum from Clay Source Rocks
Richard E. Chapman
AAPG Bulletin
...-fluid pressures: Internat. Assoc. Mathematical Geology Jour., v. 3, p. 239-263. Smith, P. V., 1952, The occurrence of hydrocarbons in Recent sediments...
1972
Formation Damage Disaggregation in Gas Well and Sensitivity Reservoirs from Build Up Well Test
E. A. Lopez, S. Zapata, C. Rangel, A. Naranjo
Search and Discovery.com
... variations (Raghavan and Chin, 2004). Ju (2014) developed a simple elastic and elasto-plastic deformations model, which quantifies the permeability...
2016
Performance Evaluation of Synthetic and Natural Polymers in Nitrogen Foam-Based Fracturing Fluids in the Cooper Basin, South Australia
Tuan Tran, M. E. Gonzalez Perdomo, Klaudia Wilk, Piotr Kasza, Khalid Amrouch
Australian Petroleum Production & Exploration Association (APPEA) Journal
.... Then, a 3D hydraulic fracture propagation model was developed to study the fracturing performance of HPG-foamed and PAMfoamed fluids in the Toolachee Formation...
2020
Probability models for stasis and change in paleocommunity structure
John C. Handley, H. David Sheets, Charles E. Mitchell
PALAIOS
... requirements of an adequate test of these more sharply defined questions. We present here an approach to placing the CS hypothesis into a precise mathematical...
2009
Incorporating information on varying sedimentation rates into paleontological analyses
Niklas Hohmann
PALAIOS
... based on a composite section reduce the magnitude of extinction (Witts et al. 2016). To increase readability, mathematical derivations are placed...
2021
Innovative 3D Reservoir Characterisation in the Papua New Guinea Fold Belt
Georgia Boyd, V. Donagemma, J. McPherson, M. Dubsky, Y. Sun, S. Barclay
Petroleum Exploration Society of Australia (PESA)
... neighbour barycentres, and rejected if <90% confidence Lithofacies, which are key to the fundamental rock properties of was displayed. Propagation of the k...
2015
Microsoft Word - image2023_final (10).docx
J0381057
International Meeting for Applied Geoscience and Energy (IMAGE)
.... The stratigraphic PINN identifies the contours of stratigraphic bubbles with simple differentiable mathematical operations, making it computationally...
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