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The AAPG/Datapages Combined Publications Database
Showing 38,197 Results. Searched 196,763 documents.
Rock classification in the Eagle Ford Formation through integration of petrophysical, geological, geochemical, and geomechanical characterization
Shahin Amin, Matthew Wehner, Zoya Heidari and Michael M. Tice
AAPG Bulletin
... horizontal stress were then estimated as a function of depth. Rock classification was finally performed based on geologic texture and geochemical...
2021
Abstract: When is a Bivalve Not a Bivalve?: Tube Linings and Accessory Plates in Boring Lineages
Siân Evans
Geological Society of Malaysia (GSM)
..., and how do they fit in with accepted models of bivalve shell secretions? It is generally assumed that the only calcareous parts of a bivalve...
1995
Abstract: Composition, Distribution, and Diagenesis of Microbial Oncolite Beds Capping the Uplifted Atoll of Maré, Loyalty Islands, New Caledonia; #90153 (2012)
Chelsea Pederson, Donald F. Mcneill, James S. Klaus
Search and Discovery.com
... recognized, especially in the calibration of geological and reservoir models. This study contributes to the understanding of how microbial processes...
2012
A Comparative Analysis of Machine Learning Techniques for Geothermal Wells Drilling Rate of Penetration (ROP) Prediction
Taha Yehia, Moamen Gasser, Hossam Ebaid, Nathan Meehan, Esuru Rita Okoroafor
Unconventional Resources Technology Conference (URTEC)
... in significant prediction variations. Thus, models that do not account for uncertainty may be overfit to the noise in the training data, leading to poor...
2024
Characterizing and Modeling Multi-Scale Natural Fractures in the Ordovician-Silurian Wufeng-Longmaxi Shale Formation in South Sichuan Basin
Qin Jun, Chenggang Xian, Xing Liang, Chuanduan Zhao, Gaocheng Wang, Lizhi Wang
Unconventional Resources Technology Conference (URTEC)
.... 1, Liang Xing, et al., 2016, Ref. 1). The L-I sub-formation can be further divided into five stratigraphic layers, I1 to I5 in which, the Ordovician...
2017
Distribution and Depositional Environments of the Westernmost Devonian Rocks in the Michigan Basin
J. J. Kluessendorf, D. G. Mikulic, M. R. Carman
CSPG Special Publications
... layers. Marine Geology 5: 473-480. Hallam, A., 1981. Facies interpretation and the stratigraphic record. W.H. Freeman and Co., Oxford. Hardie, L.A....
1988
The Application of Exploration Principles to Define the Potential of the S.E. Gobe Field Forelimb
M. Daniels, M. I. Jacobson, J. D. Lee, D. T. Moffat, K. C. Richards
Papua New Guinea (PNG) Petroleum Convention Proceedings
... of these cases, a 1000 ft horizontal well that intersects several of the Southeast Gobe sub layers was input into the model using an initial producing...
2000
Consistent Structural Model Simulations for Volumetric Uncertainty Study
M. A. Lecour, P. Thore, R. Cognot
AAPG Special Volumes
...), Woodlands, Texas. Vendeville, B., 1991, Mechanisms generating normal fault curvature: A review illustrated by physical models, in A. M. Robert, G...
2006
Structural Analysis and Mapping of the Western Part of the Caddo Anticline, Carter County, Oklahoma
Raphael Louis Ghazal
Oklahoma City Geological Society
..., v.1, p. 56-134. End_Page 114------------------------ Emmons, R.C., 1969, Strike-Slip Rupture Patterns in Sand Models: Tectono-physics, v.7, p...
1976
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 classification and regression models Neural Network n-hidden layers, layer sizes, activations, solver, alpha, and learning rate Combinations...
2022
Rocky Mountain Foreland Areas: Chapter 3
W. G. Brown
AAPG Special Volumes
... (Fig. 7). In addition to the model of vertical uplift, Hafner also made mathematical models of HORIZONTAL COMPRESSION. His calculated stress...
1988
ABSTRACT: Future of Microseismic Analysis: Integration of Monitoring and Reservoir Simulation; #90122 (2011)
Leo Eisner, Vladimir Grechka, and Sherilyn Williams-Stroud
Search and Discovery.com
..., analysis of the source mechanism allows determination of the type of rock failure that occurred during the stimulation. Fracture stimulation models...
2011
Identifying mass transport deposits using image logs and core in Bone Spring and Wolfcamp Formations, Delaware Basin: Implications for mapping, facies distribution, reservoir properties, and unraveling subsurface chaos
Joshua J. OBrien, Jarret M. Borell, Chris Bowie, Erik P. Kvale
International Meeting for Applied Geoscience and Energy (IMAGE)
..., top selection, mapping, and the drilling and completion of horizontal wells in unconventional targets deposited in a deep-water setting. Key features...
2022
2D Survey Earth Model Building and Depth Imaging Using 3D Grid-Based Tomography Technology
Eric Pearson, Suyang Chen
Indonesian Petroleum Association
...” 3D grid tomography run to update the model. Gridded velocity models and grid tomography are now the standard tools for building and updating velocity...
2012
Seeing through the shear zone for the first time: The impact of seismic technologies on the clarity of seismic image over Bahrah field
Ali Mohamed, Adel El-Emam, Nacim Brika, Halis Bayri, Amr Issa, Kashif Adeel
International Meeting for Applied Geoscience and Energy (IMAGE)
... and Dragoset 2011) was used to predict the internal multiples. Short period demultiples: The near-surface geology of the study area exhibits thin layers...
2022
Fast and efficient structure-oriented preconditioning with on-the-fly dip estimation
Rodrigo Felicio Fuck, Lorenzo Casasanta
International Meeting for Applied Geoscience and Energy (IMAGE)
... to higher dimensions, so that it may be used on typical 3D models and seismic images. We also provide proof that the guided filter is self-adjoint and show...
2023
Early Delineation of Productive Areas in Unconventional Plays Using Uplift Intensity- a Utica Example
Akash Singh, Antoine Bertoncello, Frederic Brigaud, David Foulon
Unconventional Resources Technology Conference (URTEC)
... of a drop of pressure (Luo & Vasseur, 1995). In ideal conditions the pre-existing seal capacity of the overlying layers is good and remains undamaged...
2016
Semisupervised learning with knowledge embedding for horizon volumes calculation
Rui Guo, He Lin, Maoshan Chen, Chunfeng Tao, Yingnan Gao, Ruochong Wen
International Meeting for Applied Geoscience and Energy (IMAGE)
... Horizons are geologically significant surfaces that can be extracted from seismic images by identifying boundaries between different rock layers...
2023
Influence of Stratigraphy on Barriers to Fracture Growth and Completion Optimization in the Meramec Stack Play, Anadarko Basin, Oklahoma
Buddy Price, Kyle Haustveit, Alex Lamb
Unconventional Resources Technology Conference (URTEC)
... was an indication that lithologic boundaries and/or layers may also be acting as fracture barriers. A Diagnostic Fracture Injection Test (DFIT) is a method...
2017
Abstracts: Coulomb Stress Failures in Fracture Networks Resulting from Hydraulic Fracturing: A Tutorial; #90173 (2015)
Kris Vasudevan and David W. Eaton
Search and Discovery.com
..., 1994) axes and fault displacements are horizontal and fault planes are vertical (z-axis), stress on a plane at an angle from the x-axis (see...
2015
Exploring for Deep Basin Gas Resources in the Western Canadian Sedimentary Basin: A Case Study of the Cutbank Ridge Cadomin Field, by Brian Tuffs, James Wood, and Dan Potocki
Search and Discovery.com
N/A
Multi-attributes and Seismic Interpretation of Offshore Exploratory Block in BahrainA Case Study, #41919 (2016).
Suresh Thampi, Aqeel Ahmed, Yahya Al-Ansari, Ali Shehab, Ahmed Fateh, Anindya Ghosh, Ghada Almoulani
Search and Discovery.com
... with abundant velocity variations. A different approach was used with improved velocity models and depth conversion to overcome these challenges...
2016
A Preliminary Characterization and Kinematic Analysis of Fractures within the Miocene Vaqueros and Topanga Formation, Point Mugu Rock, Ventura County, California, #51569 (2019).
John P. Detring,
Search and Discovery.com
... systems can test current tectonic models and allow for predictions of subsurface fracture orientation and permeability. This data will increase...
2019
Exploring for Deep Basin Gas Resources in the Western Canadian Sedimentary Basin: A Case Study of the Cutbank Ridge Cadomin Field, by Brian Tuffs, James Wood, and Dan Potocki; #90042 (2005)
Search and Discovery.com
2005
What does the ichnological content of the Middle McMurray Formation tell us?
A. Shchepetkina, M. K. Gingras, S. G. Pemberton, J. A. MacEachern
CSPG Bulletin
.... 1257–1266. Boyd, R., Dalrymple, R.W. and Zaitlin, B.A. 2006. Estuarine and incised-valley facies models. In: Facies Models Revisited. H.W. Posamentier...
2016