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The AAPG/Datapages Combined Publications Database

Showing 4,645 Results. Searched 196,426 documents.

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Formalizing Geological Knowledge--With an Example of Modeling Stratigraphy Using Fuzzy Logic

Ulf Nordlund

Journal of Sedimentary Research (SEPM)

..., Fuzzy slope stability method: Mathematical Geology, v. 19, p. 757-767. KACEWICZ, M., 1989, On the problem of fuzzy searching for hard workability rocks...

1996

Chapter 10: Integrated Reservoir Characterization to Provide Insight into Porosity and Permeability in a Mixed Carbonate–Siliciclastic Reservoir

Beth Vanden Berg, Stephanie LeBlanc, G. Michael Grammer

AAPG Special Volumes

... reveals a similar hierarchy preserved throughout the basin, which is the foundation to predicting key reservoir intervals. The high-resolution...

2019

The pore pressure regime of the northern Gulf of Mexico: Geostatistical estimation and regional controls

Scott Morris, Brian Vestal, Kelsey O’Neill, Michael Moretti, Cesar Franco, Nathan Hitchings, Jianmin Zhang, and John D. Grace

AAPG Bulletin

... and energy balance equations for compacting sediments: Mathematical Geology, v. 8, no. 3, p. 305–322, doi: 10.1007/BF01029275.Snedden, J., W. E. Galloway...

2015

Dynamic Environments: Reconnaissance Mapping, Geologic and Geomorphic, of Continental Shelf of Gulf of Mexico

W. Armstrong Price

GCAGS Transactions

... Foundation and the Geography Branch, Office of Naval Research, U. S. Navy. End_Page 75------------------------- Fig. 1. Dynamic environments...

1954

Analytical Model for History Matching Drawdown & Buildup Cycles of Multi-Fractured Horizontal Wells Experiencing Multiple Operational Upsets

Bin Yuan, Zhenzihao Zhang, Christopher R. Clarkson, Samane Moghadam, Hamidreza Hamdi, Amin Ghanizadeh

Unconventional Resources Technology Conference (URTEC)

..., conventional DDA model; method of re-initialization), the mathematical equations behind two conventional approaches are presented to history match well...

2019

Route Selection with Artificial Intelligence: Pseudocode and Demonstration of a Multi-Use Artificial Intelligence Algorithm to Perform Offshore Pipeline, Cable and Umbilical Route Selection and Optimisation

Nigel Lim, Lucas Lim

Australian Petroleum Production & Exploration Association (APPEA) Journal

... on optimising route selection is extensive. Previous works have predominantly focused on onshore route environments. Direct mathematical approaches to solve...

2022

Rock Pressure

William B. Heroy

AAPG Bulletin

... to artesian conditions are numerous and determined with mathematical exactness. So far as the writer is aware the formulation of this relationship...

1928

How Diagnostic Fracture Injection Tests (DFITs) Show Horizontal Plane Tensile and Shear Fractures in Various Stress Settings

Alan K. Nicholson, Robert C. Bachman, Robert V. Hawkes

Unconventional Resources Technology Conference (URTEC)

... at the interface, fracture pressures, and in-situ stress are within a certain range. A simple mathematical model based upon the PKN hydraulic fracture geometry...

2017

Vertical Hydraulic Conductivity Measurements in the Denver Basin, Colorado

Peter E. Barkmann

Rocky Mountain Association of Geologists

... developed a concept of the flow system (Robson, 1987) that, by necessity, is relatively simple in order to form a foundation for describing...

2004

Two-Dimensional Modeling of Groundwater Flow in an Evolving Deltaic Environment

David S. Gordon, Peter B. Flemings

Special Publications of SEPM

... forces such E 16 TABLE l e NOMENCLATURE FOR ALL MATHEMATICAL SYMBOLS USED IN THIS PAPER Variable Units Description Parameter sand permeability...

1999

Influence of Incised-Valley-Fill Deposits on Hydrogeology of a Stream-Dominated Alluvial Fan

Gary S. Weissmann, Y. Zhang, Graham E. Fogg, Jeffrey F. Mount

Special Publications of SEPM

... No. 93-38420-8792, the National Science Foundation (Award Nos. 98-70342 and 02-08492), University of California Water Resources Center (#W-901), Occidental Chemical...

2004

Distinction of Shoreline Environments in New Jersey

Edwin W. Biederman, Jr.

Journal of Sedimentary Research (SEPM)

...: Cushman Foundation for Foraminiferal Research, Spec. publ. no. 2, p. 1-75. PATNODE, H. W., 1941, Relation of organic matter to color of sedimentary rocks...

1962

AAPG/Datapages Discovery Series No. 7: Multidimensional Basin Modeling, Chapter 12: 3-D Flow Modeling in Complex Fault Networks: Illustration of New Methods with an Exploration Application in Offshore Nigeria

Cathles, L. M., E. L. Colling, A. Erendi, G. D. Wach, M. W. Hoffman, P. D. Manhardt

AAPG Special Volumes

...., Shallow marine and nonmarine reservoirs: Gulf Coast Section Society of Economic Paleontologists and Mineralogists Foundation, 18th Annual Research...

2003

Chemical in Gas Dispersions: The Evolution of a Novel Concept for IOR/EOR in Tight Formations

Alirio Ocampo, Alejandro Restrepo, Kelly Díez, Martin Rylance, Jonny Patiño, Juan Rayo, Diego Ayala

Unconventional Resources Technology Conference (URTEC)

... examined using mathematical models and numerical approximations; as well as being calibrated to core results. Widespread and successful IOR/EOR field...

2023

Active-hinge-folding-related Deformation and its Role in Hydrocarbon Exploration and DevelopmentInsights from HCA Modeling

Francesco Salvini, Fabrizio Storti

AAPG Special Volumes

...: principles and practice: Journal of Structural Geology, v. 7, p. 437457.Hardy, S., J. Poblet, K. McClay, and D. Waltham, 1996, Mathematical modelling...

2004

2009 Napa AAPG Hedberg Research Conference on Basin and Petroleum Systems Modeling

Marek Kacewicz, Kenneth E. Peters, David J. Curry

AAPG Bulletin

... a study that used SINTEF's (The Foundation for Scientific and Industrial Research) in-house pressure simulator for modeling vertical fluid flow...

2010

Integrated geophysical studies of the basement structures, the Mississippi chert, and the Arbuckle Group of Osage County region, Oklahoma

Olubunmi O. Elebiju, Shane Matson, G. Randy Keller, Kurt J. Marfurt

AAPG Bulletin

... a geologically acceptable interpretation. The mathematical foundation of the gradient method interpretation work flows can be found in Grauch...

2011

Hyperspectral imaging for the determination of bitumen content in Athabasca oil sands core samples

Michelle Speta, Benoit Rivard, Jilu Feng, Michael Lipsett, and Murray Gingras

AAPG Bulletin

... (abs.): Canadian Society of Petroleum Geologists Rock the Foundation Convention Extended Abstracts, Calgary, Alberta, June 18–22, 2001, p. 132–133.Flach...

2015

Numerical modeling of microfracturing and primary hydrocarbon expulsion in the Jurassic Lower Tuwaiq Mountain Shale: A conceptual framework

Syed Haider, Tadeusz W. Patzek, Thomas Finkbeiner, and Ralf Littke

AAPG Bulletin

... the foundation of a broad shelf region. As a result, the Tuwaiq Mountain Formation source rock is devoid of major fault zones or major fracture clusters...

2023

Core Orientation by Graphical and Mathematical Methods

Hugh McClellan

AAPG Bulletin

...Core Orientation by Graphical and Mathematical Methods Hugh McClellan 1948 262 277 32 2. (February) This paper reviews mathematical, graphical...

1948

Deep Net Simulator (DNS): A New Insight into Reservoir Simulation

Shahdad Ghassemzadeh, Maria Gonzalez Perdomo, Manouchehr Haghighi, Ehsan Abbasnejad

Australian Petroleum Production & Exploration Association (APPEA) Journal

... always depends on the mathematical model. Deep learning introduces a new era in machine learning, and many unsolved problems in computer science...

2020

Chapter Nine: Inversion and Interpretation of Impedance Data

Rebecca B. Latimer

AAPG Special Volumes

... this mathematical limitation, most modern inversion methods constrain the answer in some way and therefore produce broadband results that generally succeed...

2011

Mathematical model for calculating the horizontal principal stress of a faulted monoclinal structure in southwest Qaidam Basin, China

Xiangyu Fan, Qiangui Zhang, Meiheng Duan, Yang Yang, Qiang Duan, Xiaohong Chen, and Da Lv

AAPG Bulletin

...Mathematical model for calculating the horizontal principal stress of a faulted monoclinal structure in southwest Qaidam Basin, China Xiangyu Fan...

2019

Water Sorption and Distribution Characteristics inside Shale Nano-capillaries and Nano-channels: Effect of Surface Force Interactions

Jing Li, Xiangfang Li, Rui Wang, Kai Zhang, Keliu Wu, Juntai Shi, Jun Xia, Yinan Xin, Dunqing Liu, Yanan Miao, Mingjie Jiang, Zimo Ge

Unconventional Resources Technology Conference (URTEC)

... mainly analyzed the surface interactions between water and clay, and established a mathematical model for determine stability and thickness of water...

2016

Timing of Gas and Overpressure Generation in the Sable Basin Offshore Nova Scotia: Implications for Gas Migration Dynamics

Mark A. Williamson, Carolyn Smyth

CSPG Bulletin

... section, SEPM Foundation, Program and Abstracts. 15p. Hanshaw, B. and Zen, E.A. 1965. Osmotic equilibrium and overthrust faulting. The Geological Society...

1992

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