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The AAPG/Datapages Combined Publications Database
Showing 75 Results. Searched 195,387 documents.
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Time-Dependent Deformations of Submarine Slopes
A.J. Silva, H.G. Brandes, M.H. Sadd, W.-M. Tian
Circum Pacific Council Publications
...-induced field stresses and deformations for a given slope mass requires the solution of complex boundary value problems. The formulation...
1996
Cross-Formational Gravity-Flow of Groundwater: A Mechanism of the Transport and Accumulation of Petroleum (The Generalized Hydraulic Theory of Petroleum Migration)
Jozsef Toth
AAPG Special Volumes
... problems. Typical of this situation is the flow of groundwater in drainage basins whose patterns, when obtained as solutions to steady-state boundary value...
1980
Three-dimensional geomechanical modeling for constraint of subseismic fault simulation
Laurent Maerten, Paul Gillespie, Jean-Marc Daniel
AAPG Bulletin
..., 1992) developed by the Stanford Rock Fracture Project. Poly3D is based on the analytical solution for the elastic boundary-value problem...
2006
New Data on the Tectonics of the North of the Bukharo-Khivin Oil-Gas Province
B. M. Geyman, N. S. Kokina
Petroleum Geology: A Digest of Russian Literature
.... The only density boundary with a value σ = 0.25 to 0.30 g/cm3 is the surface of the limestones of the Bukhara stage. In view of the very small thickness...
1958
Characteristics of the Neogene Faults Activities and Hydrocarbon Migration Modes in the Jizhong Sag, Bohai Bay Basin, China, #40769 (2011)
Liu Hua, Jiang Youlu
Search and Discovery.com
... 3300 1 5 00 N g 11.6-13 19.1-33.7 CSP Es 2 3200 3300 17 0 0 Ed 2000 2100 2400 2700 2800 Ed 2000 1 8 00 1 9 00 Boundary value of fault...
2011
Laramide Tectonic Development of the Rocky Mouintain Foreland of Southwestern Montana
Christopher J. Schmidt, John M. Garihan
Rocky Mountain Association of Geologists
..., Wyoming and Montana: Geol,Soc. America Bull., v. 72,p. 1173-1194. Couples, G., 1978,Comments on applications of boundary-value analysis of structures...
1983
Flexural Subsidence Modeling of the Tertiary San Joaquin Basin, California
Mark S. Rentschler, Roger B. Bloch
Pacific Section SEPM
...(xJ> A finite element approach to the resulting boundary value problems affords greater flexiblity than the closed-form solutions of Hetenyi (1946...
1988
Roundness-Mineralogical Relations of Some Intertidal Sands
R. J. Balazs , George DeVries Klein
Journal of Sedimentary Research (SEPM)
... roundness value of 0.50 for quartz sand components. Folk redefined this boundary value later as 0.35 (Folk, 1954, p. 344) without indicating any change...
1972
ABSTRACT: COAL QUALITIES INFLUENCES ON TRAITS OF COAL WATER MIXTURE
Liqin Chong, Zhiqiang Xu, Rongzeng Zhang
The Society for Organic Petrology (TSOP)
... significance level α is given, the software can offer the boundary value F for different stages automatically. If F is determined by man, the result...
2006
A Critical Review on Microbial Enhanced Oil Recovery Using Artificial Sandstone Core: Mathematical Model
Farizal Hakiki
Indonesian Petroleum Association
.... CONCLUSIONS Boyce and DiPrima. 2008. Elementary Differential Equations and Boundary Value Problems 9th Edition. New York: John Wiley & Sons, Inc. Several...
2014
Organic Content of Devonian Shale in Western Appalachian Basin
James W. Schmoker
AAPG Bulletin
... as the threshold value for shale of high gas content and could thus be regarded as another definition of the organic-rich, organic-poor boundary...
1980
Width and Thickness of Fluvial Channel Bodies and Valley Fills in the Geological Record: A Literature Compilation and Classification
Martin R. Gibling
Journal of Sedimentary Research (SEPM)
... and, as discussed later, accords with the aspect ratio of modern channels; some workers have preferred a higher boundary value. Blakey and Gubitosa (1984...
2006
Mechanical Models of Triangle Zone Evolution
William R. Jamison
CSPG Bulletin
... DESCRIPTION A variety of modelling procedures may be used to investigate the mechanics of structural evolution. Analytical boundary value approaches (e.g....
1996
Impact of Pore Connectivity and Topology on Gas Productivity in Barnett and Haynesville Shale Plays
Davud Davudov, Rouzbeh Ghanbarnezhad Moghanloo, Bin Yuan
Unconventional Resources Technology Conference (URTEC)
.... The Solution of Boundary Value Problems by a Double Laplace Transformation. Proc. R. Soc. 74, 342. Javadpour, F., Fisher, D., and Unsworth, M. 2007. Nanoscale...
2016
Quantification of Connectivity in Images
Yaokun Wu, Siddharth Misra
Unconventional Resources Technology Conference (URTEC)
... to boundary value problems of the Eikonal equation given by (Sethian 1996): 𝐹(𝑥)|∇𝑇(𝑥)| = 1 URTeC 2937 6 where 𝐹 is the travel speed as a function...
2020
Hydrothermics in the Wyoming Overthrust Belt
Gary W. Zielinski , , James A. Drahovzal , , Gail Moritz Decoursey , , Joseph M. Ruperto
AAPG Bulletin
... of geologic variability, such that the simple boundary value theory model just described is insufficient, and/or an inadequate sampling of the temperature...
1985
Re-evaluation of the porosity measurements under different confining pressures: A better appraisal of reservoir porosity
Lin Pan, Stuart J. Jones, Xiao Wang, Wen Guan, and Longlong Li
AAPG Bulletin
..., An introduction to porosity: Petrophysics, v. 44, no. 3, p. 205–212. Hueckel, T., and G. Maier, 1977, Incremental boundary value problems in the presence...
2019
Stable Carbon Isotopes of Gaseous Alkanes as Genetic Indicators Inferred from Laboratory Pyrolysis Experiments of Various Marine Hydrocarbon Source Material from Southern China; #40945 (2012)
Wenhui Liu, Jie Wang, Tenger, Jianzhong Qin, and Lunju Zheng
Search and Discovery.com
... evolution (Figure 4). At a high maturity stage, the carbon isotopic values of ethane from manifold sources are greater than the boundary value (-28...
2012
Aquifer/aquitard Units of the Dakota Aquifer System in Kansas: Methods of Delineation and Sedimentary Architecture Effects on Ground-water Flow and Flow Properties
P. Allen Macfarlane , J.H. Doveton , Howard R. Feldman , J.J. Butler, Jr. , J.M. Combes , D.R. Collins
Journal of Sedimentary Research (SEPM)
.... An upper boundary value of 75 API units wo ld classify all permeable zones correctly but would misclassify many poorly permeable zones and so be overly...
1994
Gravity and Magnetism of the Ouachita Structural Belt in Central Texas
Joel S. Watkins, Jr
GCAGS Transactions
..., a boundary value may be of importance. Known are the depths to the upper surface of the Ellenburger limestone over part of the foreland; the depths...
1961
STRUCTURAL OBSERVATIONS ALONG THE SOUTHERN TRACE OF THE TENDOY FAULT, SOUTHERN BEAVERHEAD COUNTY, MONTANA
Phil M. Hammons
Montana Geological Society
... resulting from a suite of complicated boundary conditions with applications to the Wind River Mountains: Pure and Appl. Geophysics, v. 115, p...
1981
Does Liquid Slip Flow Occur in Unconventional Reservoir Rocks? A Laboratory Study of Liquid Permeability
Sheng Peng
Unconventional Resources Technology Conference (URTEC)
... capacity (permeability) by as much as 4-5 orders of magnitude when compared to predictions from the Poiseuille equation with no-slip boundary (Whitby et...
2023
Chapter Sixteen: Petroleum Systems of the South Viking Graben
Chris Cornford
AAPG Special Volumes
..., right) but is high in the shallow samples, sometimes due to biodegradation, and decreases down to a boundary value of about 0.5 for typical oil...
2018
Damage and plastic deformation of reservoir rocks: Part 2. Propagation of a hydraulic fracture
Seth Busetti, Kyran Mish, Peter Hennings, Ze'ev Reches
AAPG Bulletin
... behavior, finite strain, time-dependent deformation, and complex boundary conditions (part 1). For the present modeling of complex fracture growth, we used...
2012
Visualizing lateral anisotropy in modern carbonates
Sam J. Purkis, Brigitte Vlaswinkel
AAPG Bulletin
... that the corridor spokes extended beyond the boundary, no value was written to that position and the algorithm skipped to the next pixel in the row. For this reason...
2012
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