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The AAPG/Datapages Combined Publications Database
Showing 56,336 Results. Searched 200,685 documents.
Coupling Meshfree Peridynamics with the Classical Methods for Modeling Hydraulic Fracture Growth in Heterogeneous Reservoirs
Shivam Agrawal, Jason York, John T. Foster, Mukul M. Sharma
Unconventional Resources Technology Conference (URTEC)
... PD model. Laboratory experiments on the interaction of a hydraulic fracture with a natural fracture are revisited. The model captures complex...
2020
Geological and Geomechanical Modeling of the Haynesville Shale: A Full Loop for Unconventional Fractured Reservoirs
W. Sebastian Bayer, Marcus Wunderle, Ewerton Araujo, Rene Alcalde, Calvin Yao, Fred Suhy, Thomas Jo, Fleur Bases, Abu M. Sani, Abhishek Bansal, Eric Peterson, Rohan Goudge, Ankur Awasthi, Mukul Bhatia
Unconventional Resources Technology Conference (URTEC)
... fracture network is the representation of the natural fractures in a fractured reservoir system. The DFN model aims to represent the characteristics...
2016
From raw seismic data to quantitative interpretation via cloud-based FWI
Henry A. Debens
Australian Energy Producers Journal
... representation of a gas reservoir. First, full-offset FWI is used to generate a velocity model that matches the travel times of all important phases...
2024
Normalized energy-norm imaging condition for elastic reverse-time migration
Can Oren, Jeffrey Shragge
International Meeting for Applied Geoscience and Energy (IMAGE)
... the following steps: (1) forward model a source wavefield using an estimated wavelet while saving this wavefield at the domain boundaries, (2) reconstruct...
2022
Anisotropy template for transversely isotropic rocks
Gama Firdaus, Arkhat Kalbekov, Jyoti Behura, Manika Prasad
International Meeting for Applied Geoscience and Energy (IMAGE)
... direction is derived, although the stiffness tensor is needed to better model the seismic response. Furthermore, rock physics models compute anisotropy...
2022
Transformer-based network for an efficient ground roll suppression
Randy Harsuko, Omar Saad, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
... introduce a Transformer-based network to efficiently suppress ground roll noise in land seismic data. We demonstrate the applicability of the proposed model...
2024
Integrated Subsurface to Surface Modeling to Assess Reservoir Uncertainty Quantification to a Carbonate Reservoir
Alysia Chaterine, Axel Perwira, Ahmad Reizky Azhar, Silvya Dewi Rahmawati
Indonesian Petroleum Association
... the relationship between surface and subsurface, a model that integrates both must be created. The methods covered integrated asset modeling, probability...
2020
Comparing hybrid method simulations to hydrogen dispersion and explosion tests
Juliana F. Roos, Madhat Abdel-jawad
Australian Energy Producers Journal
..., such as the Molkov model (Molkov 2001). One of the most widely used methods for explosion consequence is the Multi-Energy Method (van den Berg 1985) and its...
2024
Simulation of Hydraulic Fracture Networks in Three Dimensions Utilizing Massively Parallel Computing Resources
Randolph R. Settgast, Scott Johnson, Pengcheng Fu, Stuart Walsh, Joshua White
Unconventional Resources Technology Conference (URTEC)
..., and the presence and representation of pre-existing and induced fractures. In general, though, these methods have been regarded as too computationally...
2014
Identifying Cumulative TVD Error in Horizontal Wells Drilled with Rotary Steerable Systems
Joel Dunn
Unconventional Resources Technology Conference (URTEC)
... sequence experienced when using steerable mud motors. This information allows us to construct a more accurate representation of the true trajectory...
2024
The Study on 3D Geomechanical Modeling Improves Horizontal Well Drilling Performance in Tight Oil Reservoir
Yong Wang, Haijun Luan, Chuanyi Tang, Dong Zhao, Wei Zhou, Dan Zhou, Liming Lian, Lei Zeng, Bo Yu, Bo Dong, Xiao Yang
Unconventional Resources Technology Conference (URTEC)
... Modeling 3D geomechanical model is an accurate representation of reservoir heterogeneity in three-dimensional space. The properties of a 3D geomechanical...
2021
Reservoir Characterization to Understand Optimal Well Spacing A Wolfcamp Case Study
Neha Bansal, Jichao Han, Yongduk Shin, Tom Blasingame
Unconventional Resources Technology Conference (URTEC)
... for a reservoir model i.e., porosity, permeability and saturation measurements. Two main porosity-permeability trends can be observed (Figure 3). For simplicity...
2018
SPE 49025: Geostatistical Analysis of Petrophysical Data and Modeling of Fluid-Flow Effects in Carbonate Outcrops
James W. Jennings, Jr., Stephen C. Ruppel, W. Bruce Ward
West Texas Geological Society
...) semivariogram model: (2) γ short h = 1 - ( h / r short ) α K α ( h / r short ) 2 α - 1 Γ ( α ) , ( 2...
1999
A Fast Workflow for Uncertainty Assessment of Well Spacing and Pad Sequence in the Permian Basin
Ghazal Dashti, Baosheng Liang
Unconventional Resources Technology Conference (URTEC)
..., a complex 3D model with DFN (discrete fracture network) is built to generate an appropriate representation of the fracture geometry which provides...
2020
A Comparative Study for Probabilistic EUR Forecasting in Shale Gas Reservoirs Using Early-Time Production Data
Xiaowen Duan, Xiaolin Xu, Yuewei Pan, Junlei Wang, Ling Fu
Unconventional Resources Technology Conference (URTEC)
... based on early-time production data. The comparison is conducted using Arps, Stretched Exponential (SEPD) and Mittag-Leffler (ML) decline model...
2024
Unconventional Approach to Estimate Permeability of Thin Beds in a Carbonate Reservoir with Vertical Interference Testing, #41834 (2016).
Christophe Bassem Maalouf, Salem Al Jaberi, Irina Baca Espinoza, F.Elarouci, S. Smith, H.Khairy
Search and Discovery.com
.... The heterogeneity of these formations mean that the model is only an improved representation of the formation because the layers are not highly distinct...
2016
Bakken Infill Pilot Analysis and Modeling: Characterizing Unconventional Reservoir Potentials
Yongshe Liu, Sandip Bordoloi, Nathan McMahan, Junjing Zhang, Bharath Rajappa, Hui Long, Eric Michael
Unconventional Resources Technology Conference (URTEC)
... representation in the reservoir model is shown in Figure 17. Parent well history matching results are given in Figure 16. Several history matched...
2020
Chapter 4: The Thermal Effects of Sedimentation and Compaction on the Maturation of Hydrocarbons in Badger Basin, Wyoming
Nick Visser, Henry P. Heasler
Montana Geological Society
..., a precise thermal history model is a necessary prerequisite to a usable hydrocarbon maturation model. This paper presents...
1997
Fracture Characterization and Flow Profiling with Distributed Temperature Sensing
He Sun, Wei Yu, Kamy Sepehrnoori
Unconventional Resources Technology Conference (URTEC)
... and natural fractures with the full-physics model, which will benefit the fracturing operation design and decision-making process in the unconventional...
2020
Basement Motion and Sediment Loading: A Quantitative Study in Northern Louisiana, Gulf of Mexico
I. Csato , S. Cao , K. Petersen , I. Lerche , N. Sullivan , A. Lowrie
GCAGS Transactions
... models were all investigated, with the result that the basement behavior can be accurately portrayed by a simple elastic model without the need...
1994
The Alleghanian Orogeny and Its Relationship to the Evolution of the Eastern Interior, North America
Christopher Beaumont, Garry M. Quinlan, Juliet Hamilton
CSPG Special Publications
... Hamilton 1987 425 445 A mathematical, geodynamic model is used to simulate the relationship of the Alleghanian Orogeny to the Permo-Carboniferous...
1987
Tracking Procedures for Reserves and Resources Other than Reserves ROTR for Internal Reporting Processes
Nefeli Moridis, W. John Lee, Wayne Sim, Thomas Blasingame
Unconventional Resources Technology Conference (URTEC)
... probabilistic decline curve analysis (DCA) using the Arps Hyperbolic model and Monte Carlo simulation (MCS) to obtain a probability distribution of the 1P, 2P...
2019
AAPG Memoir 76, Chapter 18: Velocity Estimation for Pore-Pressure Prediction
David W. Bell
AAPG Special Volumes
... model using parameters fit to interval velocity vs. depth from Figure 7 is clearly a poor representation of the data in this form. Restated...
2001
Numerical Modeling of Falling-Stage Topset Aggradation: Implications for Distinguishing Between Forced and Unforced Regressions In the Geological Record
Guy D. Prince, Peter M. Burgess
Journal of Sedimentary Research (SEPM)
... topset aggradation might develop during relative sea-level fall using 1264 runs from a simple diffusional stratigraphic forward model. Topset aggradation...
2013
Microfluidic Investigation of Ferrofluid Assisted Recovery in Porous Media
Fatimah AlNasser, Ge Zhang, Anthony R. Kovscek
Unconventional Resources Technology Conference (URTEC)
... representation of pore space that produces nonwetting fluid trapping is the pore doublet model (Chatzis et al., 1983). This model consists of two...
2024