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The AAPG/Datapages Combined Publications Database
Showing 3,114 Results. Searched 200,293 documents.
The Use of Ground-Penetrating Radar for Characterizing Sediments Under Transient Flow Conditions
Michael B. Kowalsky, Yoram Rubin, Peter Dietrich
Special Publications of SEPM
..., solving Equations 8–9 requires functions that cast the relative permeability and capillary pressure in terms of water saturation. Faybishenko (2000...
2004
Physical Models for Inter-Well Interference in Shale Reservoirs: Relative Impacts of Fracture Hits and Matrix Permeability
Wei Yu, Kan Wu, Lihua Zuo, Xiaosi Tan, Ruud Weijermars
Unconventional Resources Technology Conference (URTEC)
... the corresponding fundamental flow equations. URTeC 2457663 4 Figure 3. Plan view of a reservoir slab with two horizontal wells in a fracture section...
2016
Bed Configurations in Steady Unidirectional Water Flows. Part 2. Synthesis of Flume Data
John B. Southard, Lawrence A. Boguchwal
Journal of Sedimentary Research (SEPM)
.... Soc. Civil Engrs. Trans., v. 123, p. 536-549. BUCKINGHAM, E., 1914, On physically similar systems; illustrations of the use of dimensional equations...
1990
Thermal Subsidence and Generation of Hydrocarbons in Michigan Basin
Jeffrey A. Nunn , Norman H. Sleep , Wayne E. Moore
AAPG Bulletin
... set of rheological parameters. Combining equations A8 and A9 and solving for bmn gives EQUATION (A10) where exp(-tmax/tp) is assumed to be zero...
1984
Wave-Dominated Shelves: A Model of Sand-Ridge Formation by Progressive, Infragravity Waves
B. Boczar-Karakiewicz, J. L. Bona
CSPG Special Publications
... using a continuity equation. Such a theoretical description results in a coupled system of nonlinear partial differential equations. This system may...
1986
A Diagnostic Approach to Identify Complex Fracture Geometries in Unconventional Reservoirs Using a Semi-Analytical Model
Zhiming Chen, Xinwei Liao, Wei Yu, Kamy Sepehrnoori, Xiaoliang Zhao, Xiaojiang Li, He Sun
Unconventional Resources Technology Conference (URTEC)
... of matrix with n p 2nv unknowns and n p 2nv equations. After solving this matrix, the pressure solution at each fracture vertex is obtained including...
2017
Rate Transient Analysis in Unconventional Volatile Oil Reservoirs
Le Luo, John Lee
Unconventional Resources Technology Conference (URTEC)
...-linear partial differential equations (PDEs) with an inner boundary condition of constant BHP. By defining pseudo-variables to transform the governing...
2020
Formation of Ripple Bands in a Wave-Convergence Zone
K. P. Black , T. R. Healy
Journal of Sedimentary Research (SEPM)
...). Using geometric optics theory, the governing differential equations for the wave-ray path and wave heights (Noda 1972) are solved with a Runge Kutta...
1988
A Model Ranking Approach for Liquid Loading Onset Predictions
Hao Jia, Jianjun Zhu, Guangqiang Cao, Yingda Lu, Bo Lu, Haiwen Zhu
Unconventional Resources Technology Conference (URTEC)
... and introduced a non-spherical coefficient correction β when solving for the drag coefficient. A final drag coefficient of the flat-shape liquid droplet...
2021
Rate Transient Effects of Various Complex Fracture Network Topologies in Unconventional Gas Reservoirs: A Numerical Simulation Study
Jiamin Jiang, Rami M. Younis, Leslie Thompson, Zhe Liu
Unconventional Resources Technology Conference (URTEC)
...re as free phase, while in matrix as both free and adsorbed phase. The governing equation is the conservation of gas molar mass: Governing equatio...
2015
Multiscale Seismic Models of Complex Fracture Networks
Richard L. Gibson Jr., Yalchin Efendiev, Judith Chester, Yongchae Cho, Edith Sotelo
Unconventional Resources Technology Conference (URTEC)
... Applications of the GMsFEM to acoustic and elastic wave propagation problems compute basis functions by solving equations related to the acoustic or elastic...
2017
EUR Assessment of Unconventional Assets Using Machine Learning and Distributed Computing Techniques
Zhenyu Guo, Chaohui Chen, Guohua Gao, Richard Cao, Ruijian Li, Chunlei Liu
Unconventional Resources Technology Conference (URTEC)
... and Multivariate Interpolation (SPMI) method was developed (Chen et al. 2012; Gao et al. 2015, 2016a) for solving the history matching optimization...
2017
A Novel Approach to Determine Gas Velocity Profile in Entire Knudsen Number Regime for Nanoporous Shale with Various Pore Geometries
Yu Pang, Dian Fan, Shengnan Chen
Unconventional Resources Technology Conference (URTEC)
.... As a result, the velocity profile of free gas in the entire Kn regime for the nanochannel with a specific cross-section can be determined by solving...
2020
Solving seismic inverse problems by an unsupervised hybrid machine-learning approach
Mrinal K. Sen, Arnab Dhara
International Meeting for Applied Geoscience and Energy (IMAGE)
...Solving seismic inverse problems by an unsupervised hybrid machine-learning approach Mrinal K. Sen, Arnab Dhara Solving Seismic Inverse Problems...
2022
Tectonic and Geodynamic Evolution of the Northern Australian Margin and New Guinea
Joanna Tobin, Sabin Zahirovic, Rakib Hassan, Patrice Rey
Petroleum Exploration Society of Australia (PESA)
... and energy. This study applies CitcomS to perform two sets of thermochemical convection experiments, solving for these equations. The first set of experiments...
2018
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)
... equations, peridynamics (PD) utilizes an integral formulation to circumvent the undefined spatial derivatives at crack tips. We implemented three...
2020
Delineation of the Reservoir by Seismic Methods: Chapter 3
Roberto Sarmiento
AAPG Special Volumes
... assist in solving these problems. Significant technological advances include wavelet processing, "true" amplitude recovery, synthetic seismograms...
1989
A Collaborative Study on DFIT Interpretation: Integrating Modeling, Field Data, and Analytical Techniques
Mark McClure, Vidya Bammidi, Craig Cipolla, Dave Cramer, Lucas Martin, Alexei Savitski, Dave Sobernheim, Kate Voller
Unconventional Resources Technology Conference (URTEC)
..., require an estimate of fracture area. We derive equations for estimating area using mass balance equations, accounting for wellbore storage and fluid...
2019
Structural Interpretations Based on Strontium Isotope Dating of the Darai Limestone, Papuan Fold Belt, New Guinea
J. S. Hornafius, R. E. Denison
Papua New Guinea (PNG) Petroleum Convention Proceedings
... by Equations la and lb, and was used to predict the depth to the base at the Darai limestone for sampling localities in the Muller Range. Ma in areas...
1993
A√k Method with Dynamic Hydraulic Fracture Conductivity under Closure Stress
Ivan C. Aldana Gallego, I. Yucel Akkutlu
Unconventional Resources Technology Conference (URTEC)
... in quick determination of total fracture surface area A, solving area from the group A√k, provided the matrix permeability k is known...
2023
Geochemistry of the Geothermal Fields in Eastern Taiwan, China
Stanley S.L. Chang, H.S. Liu
Circum Pacific Council Publications
... of the Tatun field still depends upon solving the materials problems involved in handling corrosive fluids. H o t springs of eastern Taiwan are by far...
1982
Case History Study of Seismic-Driven 3-D MEM Calibrated with 1-D MEMs and Petrophysics in Arkoma Basin, Oklahoma
Vivek Swami, Julio Tavares, Vishnu Pandey, Tatyana Nekrasova, Dan Cook, Jose Moncayo, David Yale
Unconventional Resources Technology Conference (URTEC)
... and Gardner-Castagna equations (Mavko et. al. 2003) for density logs. Figure 3 shows the results of editing density curve (RHOB_EDIT) and synthesized...
2019
The role of seismic attributes in understanding the hydraulically fracturable limits and reservoir performance in shale reservoirs: An example from the Eagle Ford Shale, south Texas
Robert Bodziak, Kit Clemons, Andy Stephens, and Robert Meek
AAPG Bulletin
... of the Zoeppritz equations, before calculating rock properties from the P-impedance , shear-impedance , and density products resultant from the prestack...
2014
Physics-Constrained Deep Learning for Production Forecast in Tight Reservoirs
Nguyen T. Le, Roman J. Shor, Zhuoheng Chen
Unconventional Resources Technology Conference (URTEC)
...). Artificial neural networks for solving ordinary and partial differential equations. IEEE Transactions on Neural Networks, 9(5), 987–1000. https://doi.org...
2021
Analytical Model to Estimate the Fraction of Frac Hits in Multi-well Pads
Oscar M. Molina
Unconventional Resources Technology Conference (URTEC)
... of 𝛿𝛿 𝑤𝑤𝑤𝑤𝑤𝑤 and 𝛿𝛿 𝑤𝑤𝑤𝑤𝑤𝑤 . Analytical Definition of Leakage Functions. Replacing Equation 9-11 into Equations 12 and 14, and solving the resulting system...
2019