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The AAPG/Datapages Combined Publications Database
Showing 3,115 Results. Searched 200,357 documents.
Degree of Advancement of Petroleum Exploration in United States
M. King Hubbert
AAPG Bulletin
... of equations (17) and (19) shows that EQUATION (20) Taking logarithms to the base 10 of equation (20), and solving for a, then gives -a(h - ^lgr) log10 e...
1967
Relations Between Cross-Bedding, Bedforms, and Flow
David M. Rubin
Special Publications of SEPM
... approach to classifying bedforms using this scheme has been to use current-velocity measurescheme ments and transport-rate equations to calculate...
1987
Partial Routing Allocation for Gas Production Optimization Based on Genetic Integer/ Routing Optimiser in the Tunu Field, East Kalimantan, Indonesia
Bintan Pradika, Adnan Syarafi Ashfahani
Indonesian Petroleum Association
... pressure response). 2. Equations based solver: The fundamental calculations done in GAP relate to balancing pressure, flow and temperature from all items...
2017
Estimation of In-Situ Wettability using Multi-Frequency Electromagnetic Measurements
Yuteng Jin, Siddharth Misra, Dean Homan
Unconventional Resources Technology Conference (URTEC)
... οΏ½ οΏ½ β ππ β β ππ The wetting angle can be obtained by solving the transcendental equation 1 (Jin et al., 2020): οΏ½ where β = β πΏπΏ ππ ππ = 180 β ππ β tanβ1...
2020
New Approach for Well Clean-Up and Well Testing Operations in High-Rate Gas-Condensate Fields: Resulting in Smart Sand Management System
Luis Perez, Chris Denton, Mackenzie Ferrin, Emad Abbad, Jairo Leal
Unconventional Resources Technology Conference (URTEC)
..., solving, and postprocessing. During preprocessing, we meticulously addressed key considerations such as setting the governing equations, defining...
2024
Pre-Refracturing Stress Field Simulation in Shale Gas Reservoirs
Yanshan Guo, Lan Ren, Jing Huang, Jinzhou Zhao, Ran Lin, Zhihao Yu, Bo Zhou, Jianjun Wu, Bing Li
Unconventional Resources Technology Conference (URTEC)
... represent the components in x, y, and z directions respectively. By solving the above equations, the governing equation of shale under skeleton...
2025
Tuxedni-Hemlock(!) Petroleum System in Cook Inlet, Alaska, U.S.A.: Chapter 22: Part V. Case Studies--Western Hemisphere
Leslie B. Magoon
AAPG Special Volumes
.... The volume is thus 1.5 1018 cm3. Solving equation 1, we then have [EQUATION] The mass of hydrocarbons generated per unit mass of TOC for each source rock...
1994
The Hydrodynamics of the Big Horn Basin: A Study of the Role of Faults (1)
J. D. BREDEHOEFT , K. BELITZ , and S. SHARP-HANSEN
AAPG Bulletin
...). Hydraulic conductivity and thickness must be assigned for each of the aquifers and confining layers in each grid cell. Boundary Conditions Solving...
1992
Investigation and Field Application of Ultra-High Density Fracturing Technology in Unconventional Reservoirs
Fanhui Zeng, Yu Zhang, Jianchun Guo, Su Diao, Wenxi Ren, Bintao Zheng
Unconventional Resources Technology Conference (URTEC)
... is as follows: (18) The solving the boundary conditions: (19) (20) In formula (15) βΌ (18), there are four unknown variables (p, Hf, W, Q). By replaced...
2021
Gippsland Basin Stratigraphic and CO2 Migration Modelling: Workflows for Building Regional, Geological Carbon Storage (GCS) Reservoir Models
John Miranda, Rami Eid, Mark McLean, Geoffrey O'Brien, Cedric Griffths, Chris Dyt, Tristan Salles, Peter Tingate, Louise Goldie Divko, Monica Campi
Petroleum Exploration Society of Australia (PESA)
... standard governing equations for classical black oil simulators. This module uses a fully implicit solution scheme, solving for pressure, water saturation...
2012
Unconventional Reservoir Model Predictions Using Massively-Parallel GPU Flow-Simulation: Part-1 Bakken Reservoir Characterization Choices and Parameter Testing
Mike Uland, James Gilman, Omar Angola, Reinaldo Michelena, Hai Zui Meng, Ken Esler, Karthik Mukundakrishnan, Vince Natoli
Unconventional Resources Technology Conference (URTEC)
.... Weiss and J. Shragge, βSolving 3D anisotropic elastic wave equations on parallel GPU devices" published by Society of Exploration Geophysicists...
2015
The Problem of the Random Earthquake in Seismic Hazard Analysis: Wasatch Front Region, Utah
James C. Pechmann, Walter J. Arabasz
Utah Geological Association
... define nβ(M1, M2) as the average number of earthquakes of M1 β€ M < M2 per year per unit area. Then, Substituting (4) into (3) and solving for r0 gives...
1995
Thermal Evolution of the Baltimore Canyon Trough and Georges Bank Basin: Tectonic Processes: Model Investigations of Margin Environmental and Tectonic Processes
D. S. Sawyer , M. N. Toksoz, J. G. Sclater, B. A. Swift
AAPG Special Volumes
... of extension. These results are supported by continental crust thickness observations. McKenzie (1978) gave equations for the amounts of initial, Si...
1982
Predicting Estimated Ultimate Recovery from Flowing Material Balance Analysis Considering Rock and Connate Water Expansion for Unconventional Gas Reservoirs
Aykut Atadeger, Mustafa Onur, Leslie G. Thompson, Barry A. Ruddick
Unconventional Resources Technology Conference (URTEC)
... water is introduced into the FMB analysis by redefining the total compressibility and gas material balance equations. A new robust flow regime...
2021
Efficient Prediction of Proppant Placement Along a Horizontal Fracturing Stage for Perforation Design Optimization
Jiehao Wang, Amit Singh, Xinghui Liu, Peggy Rijken, Yunhui Tan, Sarvesh Naik
Unconventional Resources Technology Conference (URTEC)
... interactions. Since the solid phase is treated as a continuum medium, the CFD-EGM model solves mass, momentum, and energy conservation equations for both...
2021
Application of Bayesian Optimized Deep Bi-LSTM Neural Networks for Production Forecasting of Gas Wells in Unconventional Shale Gas Reservoirs
Y. Kocoglu, S. Gorell, P. McElroy
Unconventional Resources Technology Conference (URTEC)
... such as Elman network, Jordan Network, etc. (Lipton et al., 2015) and these simpler RNN models are good at solving problems that does not involve long term...
2021
AAPG/Datapages Discovery Series No. 7: Multidimensional Basin Modeling, Chapter 10: Application of Compositional Basin Modeling to GOR and API Prediction in the North Sea
Wendebourg, J., S. J. Duppenbecker
AAPG Special Volumes
... approach with miscible flow and thermodynamic phase behavior based on equations of state. However, his model is restricted to hydrostatic basins...
2003
A Method for Evaluating the Effects of Confining Stresses and Rock Strength on Fluid Flow along the Surfaces of Mechanical Discontinuities in Low-permeability Rocks
Milton B. Enderlin, Helge Alsleben
AAPG Special Volumes
... at normal pressure conditions. The formulation presented was developed from the equations presented by Weingarten and Perkins (1995) and subsequently...
2012
Stratigraphic Simulation of Sedimentary Basins: Concepts and Calibration (1)
DAVID T. LAWRENCE , MARK DOYLE , and THOMAS AIGNER
AAPG Bulletin
...) models grain-by-grain sediment transport by solving simplified versions of the Navier-Stokes equations using a "marker in cell" method; SEDSIM...
1990
Numerical simulation of water injection into layered fractured carbonate reservoir analogs
Mandefro Belayneh, Sebastian Geiger, Stephan K. Matthi
AAPG Bulletin
... analogs are represented by unstructured finite-element grids with discrete representations of intersecting fractures. We solve the governing equations...
2006
A simple model of gas production from hydrofractured horizontal wells in shales
Tad Patzek, Frank Male, and Michael Marder
AAPG Bulletin
... aim is to assemble the basic equations governing flow of high-pressure gas in a porous medium and assess whether gas transport in mudrock beds can...
2014
FetKin: Coupling kinematic restorations and temperature to predict thrusting, exhumation histories, and thermochronometric ages
Ariel Almendral, Wilmer Robles, Mauricio Parra, AndrΓ©s Mora, Richard A. Ketcham, and Michael Raghib
AAPG Bulletin
... partial differential equations for environmental scientists and engineers: A first practical course: New York, Springer, 388 p. Mancktelow, N. S., and B...
2015
Assessment of Rate Normalization and Pressure Deconvolution Techniques to History-Match and Forecast Production of Tight-Oil Reservoirs Using a Physics-Based Rate-Time Model
Leopoldo M. Ruiz Maraggi, Larry W. Lake, Mark P. Walsh
Unconventional Resources Technology Conference (URTEC)
... solving the oil flow equation for only one face of a fracture stage (Fig. 1b). After obtaining the solution, we consider the oil flow from...
2021
A Comprehensive Workflow for Propagation Simulation and Structural Characterisation of Multiple Hydraulic Fractures in Naturally Fractured Unconventional Oil Reservoirs
Long Ren, Shiyuan Zhan, Desheng Zhou, Yuliang Su, Wendong Wang, Mingqiang Chen, Cheng Jing, Jian Sun, Kang Tang
Unconventional Resources Technology Conference (URTEC)
... mutivariate models or solving methods. In addition, the existing methods of fracture network characterization are difficult to be directly used...
2019
Predicting Microseismicity from the Geomechanical Modeling of Multiple Hydraulic Fractures Interacting with Natural Fractures - Application to the Marcellus and Eagle Ford
Yamina E. Aimene, John A. Nairn, Adel Boudjema
Unconventional Resources Technology Conference (URTEC)
... of dynamic solid problems (Sulsky, et al., 1994). It represents an alternate approach, with alternate characteristics, for solving problems traditionally...
2014