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The AAPG/Datapages Combined Publications Database
Showing 56,341 Results. Searched 200,691 documents.
Locating massive syneresis fractures in shale: An experimental study
X. Wang, L. Pan, L. Li, H. C. Lau, M. Zhang, H. Wang, and N. Cai
AAPG Bulletin
... concrete polished and painted, in the tank. The topography of the models (labeled 1, 2, 3, and 4) was differentiated by the axis length and dip angle. Model...
2024
Models of Ancient Turbidite Deposits
Tor H. Nilsen
Special Publications of SEPM
... (1972) model, which has been discussed in detail, including both facies and facies association, is only one of many models that have been published...
1984
Flow of Formation Waters in the Cretaceous--Miocene Succession of the Llanos Basin, Colombia
M. E. Villegas , Stefan Bachu , J. C. Ramon , J. R. Underschultz
AAPG Bulletin
... of representation with case studies: Journal of Hydrogeology. Bachu, S., and R. A. Burwash, 1991, Regional-scale analysis of the geothermal regime...
1994
The Devonian Shales of the Madre de Dios Basin as an Unconventional Resource System
Kim Bejarano, Abigail Cordova, Ana Goncalves, Jaime Contreras, Carlos Enrique Cruz, Damián Villalba, Daniel Perez
Unconventional Resources Technology Conference (URTEC)
..., information from well data and 2D seismic surveys has been employed and integrated to construct a geological model aimed at comprehending the Devonian...
2023
Visualization Process Approach to Identify Scenarios to Improve Recovery in a Mature and Stratigraphically Complex Reservoir: El Cordon Field; #20100 (2011)
M. Santisteban, E. Altamiranda, M.I. Rodriguez, R. Alvarez, M. Bracho de P.
Search and Discovery.com
... other rights contact author directly. Geocellular Model • • • • Improve efficiency through reservoir modeling. 3D representation of the reservoir...
2011
Seismic and Sequence Stratigraphic Framework and Depositional Architecture of Shallow and Deepwater Postrift Sediments in East Andaman Basin: An Overview; #50566 (2012)
Pritam Jha, Dino Ros, and Mahendra Kishore
Search and Discovery.com
... stratigraphic model has been proposed, followed by a discussion on the plausible deepwater petroleum system of the basin. All these efforts point...
2012
An Innovative and Simple Approach to Spatially Evaluate a Proxy for Stress Shadow Effect of Unconventional Reservoir Completion Activity
Shane J. Prochnow, Alena Grechishnikova, Paymon Hossaini, Mohamed Ibrahim, Sandra Saldana
Unconventional Resources Technology Conference (URTEC)
... representation for a proxy for stress shadow effect and how it changes regionally across a basin. The grid format output allows for utilization of this proxy...
2022
Preserving and Applying Expert Knowledge: A Case Study for the Brushy Canyon Formation of the Delaware Basin
S. M. Schrader, R. S. Balch, T. Ruan
West Texas Geological Society
... model of the expert system, data from recent producing wells and dry holes are used to verify that the knowledge base replicates the expert’s decision...
2003
Geoscientific reasoning via graph neural networks
Grant Seastream, Huseyin Denli
International Meeting for Applied Geoscience and Energy (IMAGE)
... both geoscientific and commercial data. (a) (b) Figure 1: An illustration of (a) hydrocarbon system elements, and (b) its graphical representation...
2022
A Conceptual Model for Evaluating Potential of Geothermal Fields
Ezzat E. Gomaa
Indonesian Petroleum Association
...A Conceptual Model for Evaluating Potential of Geothermal Fields Ezzat E. Gomaa 1985 677 695 This paper describes a conceptual model for geothermal...
1985
Value of conventional PS-wave velocity analyses for PSDM of deep-water OBS data
James Gaiser, James Simmons, Moacyr de Souza Bezerra
International Meeting for Applied Geoscience and Energy (IMAGE)
... is totally within the third layer. Thus, these shallow VPint are an accurate representation of the depth model. In general, inverting for S-wave...
2022
Unravelling the Tectonically Controlled Stratigraphy of the West Natuna Basin by Means of Palaeo-Derived Mid Tertiary Climate Changes
Robert J. Morley, Harsanti Pribatini Morley, Pedro Restrepo-Pace
Indonesian Petroleum Association
... and plate tectonic evolution of SE Asia and the SW Pacific: computer-based reconstructions, model and animations. Journal of Asian Earth Sciences 20...
2003
Source location using physics-informed neural networks with hard constraints
Xinquan Huang, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
... use a modified representation of the Helmholtz equation, which incorporates the recorded data in the partial differential equation, as a physical loss...
2022
Precursory Detection of Casing Deformation and Induced Seismicity in Unconventional Reservoirs, via Real-Time Surface Pressure Data Analytics
Thomas de Boer, Matthew Adams, Andrew McMurray, Giovanni Grasselli
Unconventional Resources Technology Conference (URTEC)
... the pressure response not as a singular trace, but as a dynamic energy spectrum, a continuously evolving representation of the acoustic impulse energy...
2025
Production characteristics of the fractured reservoirs of the La Paz field, Maracaibo basin, Venezuela
R. A. Nelson, E. P. Moldovanyi, C. C. Matcek, I. Azpiritxaga, E. Bueno
AAPG Bulletin
... Venezuela: Proceedings of Analysis of Naturally Fractured Reservoirs, AAPG Research Conference, 32 p. Chacartegui, F., et al., 1995, Geological model...
2000
Improving operational confidence and decision-making in the absence of key reservoir data through utilisation of a machine learning-based coal identification model in coal seam gas wells
Gonzalo Vazquez, Mitch Allder, Joel Zimmermann, Jack Mclean-Hodgson, Kim Owen
Australian Energy Producers Journal
.... Drilling parameters and class balancing were crucial in improving model performance by ensuring adequate representation of coal in the training data...
Unknown
Simulation Study: The Influence of Temperature and H2O-O2 Mole Ratio in Injection Gas to Product Gas Quality of Underground Coal Gasification
Adnan Syarafi Ashfahani, Andang Widi Harto, Kusnanto
Indonesian Petroleum Association
... Increment 250 Delta Z (m) 0,8 Porosity 0,1 Figure 1 – UCG process (Walker, 1999) Figure 2 - Packed bed reactor model Figure 3 – Representation...
2011
Cross Sections from Dipmeter Data (1)
ARNAUD ETCHECOPAR and JEAN-LUC BONNETAIN
AAPG Bulletin
... construction method is based on a similar-fold model (Ramsay, 1967), used (to a first approximation) to describe folds, faults, and even rollovers. We...
1992
A CFD Validation of Historical Production Studies Comparing Plug-and-Perf to Openhole Sleeve Completion Methods in Horizontal Multi-Stage Fractured Wells
Viriyah Theppornprapakorn, Shari Dunn-Norman
Unconventional Resources Technology Conference (URTEC)
... Augustine presents the first modeling effort, his work utilizes a 2-D linear model, which may not be an accurate representation of the problem. 2. CFD...
2014
The Effect of Initial Conditions and Fluid PVT Properties on Unconventional Oil and Gas Recoveries in the Wolfcamp Formation in the Midland Basin
James Forrest, Tiejun Zhu, Hongjie Xiong, Yogashri Pradhan
Unconventional Resources Technology Conference (URTEC)
...-matched to a WC-B horizontal well located in the Northwest area of the Midland Basin (Andrews County). This model was then used as a proxy representation...
2018
Empowering Completion Engineers to Calibrate Petrophysical Facies Models to Hydraulic Fracturing Treatment Responses
Carrie Glaser, Joel Mazza, John Frame
Unconventional Resources Technology Conference (URTEC)
... responses. Calibrating the model to these responses is complicated for two reasons: 1) the difference in resolution between measured mechanical data...
2019
Balakhany IX and X Integrated Studies Shallow-Water Gunashli Field, Caspian Sea
Kevin Sylvester, Dave Waldren, Bakhtiyar Bagirov, Elshad Alaskarov
AAPG Special Volumes
... algorithms (i.e., interpolated map). Note the absence of any recognizable geologic model or paleogeographic representation of the reservoir layer...
2012
Application of random forest algorithm to predict lithofacies from well and seismic data in Balder field, Norwegian North Sea
Hoang Nguyen, Bérengère Savary-Sismondini, Virginie Patacz, Arnt Jenssen, Robin Kifle, and Alexandre Bertrand
AAPG Bulletin
... distribution prediction and suggest further research topics to enhance the model results. Kevin P. Murphy defined machine learning “as a set of methods...
2022
Rock-physics Models for Gas-hydrate Systems Associated with Unconsolidated Marine Sediments
Diana Sava, Bob Hardage
AAPG Special Volumes
..., the pore-filling model is a good representation for the elastic behavior of sediments with a relatively small hydrate concentration in pores.Once the gas...
2009
Rate Transient Analysis in Unconventional Volatile Oil Reservoirs
Le Luo, John Lee
Unconventional Resources Technology Conference (URTEC)
... an analytical model for full-flow-regime rate-transient analysis in unconventional volatile oil reservoirs. The model allows us to forecast long-term...
2020