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The AAPG/Datapages Combined Publications Database
Showing 30,533 Results. Searched 200,663 documents.
Physical Processes in the Ocean: Part 2: Relation of Oceanography to Sedimentation: PART 2
R. H. Fleming, Roger Revelle
AAPG Special Volumes
... the magnitude of the velocity will decrease. At a depth called the dep h of frictional influence, the direction Fig. 16. Balance of forces at surface...
1939
Numerical Study of Proppant Transport and Distribution along Opened Bedding Planes
Jun Xie, Jizhou Tang, Sijie Sun, Yuwei Li, Yi Song, Xiaojin Zhou, Haoyong Huang
Unconventional Resources Technology Conference (URTEC)
... with the fluid flow section of a 3-D hydro-mechanical coupled fracture propagation model and then predict the distribution of proppant velocity and slurry...
2020
Recovery of Various Fractions of Crude Oil in Porous Media at the Pore Scale: An Application of Synchrotron X-Ray Microtomograph
Jaydeep Ghosh, Geoffrey R. Tick
Oklahoma City Geological Society
..., Geoffrey R. Tick 2010 87 90 Vol. 61 (2010) No. 2. (September/October) Abrams, A., 1975, The influence of fluid viscosity, interfacial tension, and flow...
2010
GC3-D Seismic Data in Imaging Fracture Properties for Reservoir Development, by Bob Parney and Paul LaPointe, #40098 (2003).
Search and Discovery.com
2003
Abstract: Provenance, Geochronology and Sedimentary Characteristics of the Campanian M1 Sandstone, Oriente Basin, Ecuador;
Sinong Lin, Cornel Olariu, Ronald Steel, Douglas Good
Search and Discovery.com
... reservoirs in Oriente Basin, Ecuador. The M1 sandstone is found mainly in central and eastern parts of the basin and overall thinning direction...
Unknown
Accelerated augmented Lagrangian full-waveform inversion based on truncated randomized singular value decomposition
Jiahang Li, Hitoshi Mikada, Junichi Takekawa
International Meeting for Applied Geoscience and Energy (IMAGE)
... of the inversion results of the two algorithms in the vertical direction, where the black dashed line is the initial velocity, the black solid line is the true...
2023
Depositional and Dispersal Dynamics of Intertidal Sand Bars
George deVries Klein
Journal of Sedimentary Research (SEPM)
... environments. Additional problems posed by paleocurrent analyses include: (1) What are the relationships between flow direction of depositional current...
1970
Computer Simulation of Carbonate Sedimentary and Shallow Diagenetic Processes
Fumiaki Matsuda, Michinori Saito, Ryotaro Iwahashi, Hiroshi Oda, Yoshihiro Tsuji
AAPG Special Volumes
..., and original current velocity and direction. Output data include sedimentary facies, thickness, and porosity for each grid.Two simulation case studies...
2004
Woods Hole Rapid Sediment Analyzer
John M. Zeigler, Geoffrey G. Whitney, Jr., Carlyle R. Hayes
Journal of Sedimentary Research (SEPM)
..., A. T., 1949, Influence of shape on the fall velocity of sand grains: unpublished M.S. thesis, Colorado A & M College, 102 p. KERMACK, W. O., MCKENDRICK...
1960
Using delta channel width to estimate paleodischarge in the rock record: geometric scaling and practical sampling criteria
Octria Adi Prasojo, Anna E. van Yperen, Trevor B. Hoey, Amanda Owen, Richard Williams
Journal of Sedimentary Research (SEPM)
...; Davidson and North 2009) and flow-velocity-based equations (Holbrook and Wanas 2014; Bhattacharya et al. 2016) exclude the influence of marine...
2024
Chapter 8: Impact of Depositional and Diagenetic Heterogeneity on Multiscale Mechanical Behavior of Mancos Shale, New Mexico and Utah, USA
Hongkyu Yoon, Mathew D. Ingraham, Joseph Grigg, Benjamin Rosandick, Peter Mozley, Alex Rinehart, William M. Mook, Thomas Dewers
AAPG Special Volumes
... mineralogy do influence velocity magnitudes of the core. This core is located in a fractured oil pool in the eastern San Juan Basin (Fassett...
2019
Acoustic approximation VTI reverse-time migration using pseudo-depth mapping method
Xinwen Zhang, Jianping Huang, Zhenchun Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... such as buried profundity within the vertical direction, which will influence the vertical complex structural imaging. As a high-precision imaging method...
2023
Turbidity Currents, Graded and Non-Graded Deposits
Ph. H. Kuenen, Henry W. Menard
Journal of Sedimentary Research (SEPM)
... gravity exerts the same influence as in standing water, eddies add components of movement and these vary in direction and strength all the time...
1952
Analysis of global navigation satellite system data along the Southern Gas Corridor and estimate of the expected displacements
Giuliana Rossi, Riccardo Caputo, David Zuliani, Paolo Fabris, Massimiliano Maggini, and Panagiotis Karvelis
Environmental Geosciences (DEG)
...): velocity in the east-west direction, velocity in the north-south direction, east-west error, north-south error, and the correlation between the two...
2020
Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf: Reply
Vidar Storvoll, Knut Bjrlykke, Nazmul H. Mondol
AAPG Bulletin
... of the grain framework and (2) porosity reduction by quartz cementation. Both processes will influence the sonic velocity but should be treated...
2006
Controls and Patterns of Depositional Facies across Great Bahama Bank; #51501 (2018)
Paul M. Harris, Sam J. Purkis, Georgenes Cavalcante
Search and Discovery.com
... that challenge subsurface interpretations. Missing from these analyses, however, has been a scrutiny of the physical controls over platform-top deposition...
2018
Analysis of Geophysical Well Logs from the Mariano Lake-Lake Valley Drilling Project, San Juan Basin, Northwestern New Mexico
James H. Scott
AAPG Special Volumes
... ratios of the major sedimentary units. In one drill hole a dipmeter log was used to estimate the direction of sediment transport of the fluvial host...
1986
Hydromechanical Principles of Sediment Structure Formation
L.I. Briggs, G. V. Middleton
Special Publications of SEPM
... and direction of the velocity at any point can thus be repre sented by drawing a velocity vector whose direc tion is a tangent to the streamline...
1960
Preliminary analyses of core from the Marcellus Shale Energy and Environment Laboratory
Search and Discovery.com
N/A
The Use of Physical Modeling to Resolve Offshore Seismic Problems
B. J. Evans, M. Urosevic
Indonesian Petroleum Association
... direction) versus 2-D CMP gathers often displaying non-hyperbolic moveout due to the strong velocity contrast across the fault in the 2-D case. The smaller...
1995
Stone Orientations in Basal Glaciogenic Diamictite: Four Examples from the Permo-Carboniferous Dwyka Formation, South Africa
Johan N. J. Visser
Journal of Sedimentary Research (SEPM)
... clast fabrics due to their mode of formation, but the weak fabric patterns n the subglacial tillites are attributed to the influence of 1) bedrock...
1989
Peusangan–C1 Reef Interpretation with Top Reef Transparent to Seismic
L. B. Hinton, W. S. Atmadja, Suryo Suwito P.
Indonesian Petroleum Association
...). There are two factors contributing to the difference. Quantitative analyses of Arun limestone cores have shown that acoustic velocity decreases nearly...
1987
New perturbation-based traveltime approximation for elastic VTI media
Shibo Xu, Alexey Stovas, Xingguo Huang
International Meeting for Applied Geoscience and Energy (IMAGE)
... of the approximations depends on the model. To see the influence from the S/P velocity ratio, fixing the value of the anisotropy parameters [ε=0.22, δ=0.1], we show...
2022
Turbulent Flow
Gerard Middleton, John B. Southard
Special Publications of SEPM
... to the boundary the high-velocity and low-velocity vortices or eddies tend to be elongated or streaked out in the streamwise direction...
1984
High Velocity Zones in Deep Mini-Basin Miocene Sediments, Eugene Island, Northern Gulf of Mexico; #40613 (2010)
Fred F.C. Snyder; N. Biles; L. Den Boer; P. Hooyman; G. Jamieson; C. Sayers
Search and Discovery.com
...High Velocity Zones in Deep Mini-Basin Miocene Sediments, Eugene Island, Northern Gulf of Mexico; #40613 (2010) Fred F.C. Snyder; N. Biles; L. Den...
2010