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The AAPG/Datapages Combined Publications Database
Showing 27,212 Results. Searched 195,596 documents.
Sediments: PART 2
O. K. Emery, Elazar Uchupi
AAPG Special Volumes
... on the continental slope are subject to many disturbances. The steepness of the slope is probably near the angle of repose of the sediments; thus...
1972
Numerical Analysis of the Design of a Subsea Gas Pipe Route Passing a Thrust Fault Using the Finite Element Method
Fatma Dewi Sinurat, Ir. Dr. Arianta
Indonesian Petroleum Association
... in detail with a parametric study of the variation in the angle of the pipe passing through the fault line and the impact of various earthquake...
2021
Seismic Modeling of Fluvial-Estuarine Deposits in the Athabasca Oil Sands Using Ray-Tracing Techniques, Steepbank River Area, Northeastern Alberta
C. W. Langenberg, F. J. Hein, D. Lawton, J. Cunningham
CSPG Bulletin
... and convolution of a user-defined seismic wavelet with the time-reflectivity model generated from the ray tracing. Figure 4. Detailed location map...
2002
Seismic Reservoir Characterization of the Bone Spring and Wolfcamp Formations in the Delaware Basin with Efforts at Quantitative Interpretation - A Case Study
Satinder Chopra, Ritesh Kumar Sharma, James Keay
Unconventional Resources Technology Conference (URTEC)
... conditioned carefully to make sure that amplitudes are preserved such that their variation with offset/angle could be utilized in a meaningful way...
2019
Interpretation of High Resolution Seismic Data from a Geologically Complex Continental Margin, Northern Gulf of Mexico
Carol Lutken, Allen Lowrie, Erika Geresi, Richard Bennett, Richard Faas, Bradley Battista, Tom McGee
GCAGS Transactions
... described. In Figure 3e, where Line 29b crosses the AWOZ, reflectivity is seen to diminish to nearly nothing, while Unit 4 thickens remarkably adjacent...
2003
Seismic Expressions of Prograding Carbonate Bank Margins: Middle Miocene, Maldives, Indian Ocean
Andrei V. Belopolsky, Andr W. Droxler
AAPG Special Volumes
... of the internal architecture of the individual prograding bank margins. The along-strike variation of stratal geometries can be studied on seismic...
2004
Abstract: Spatial Variation of Wettability at Sub-Micron Scale, by Kristian Mogensen and Søren Frank; #120034 (2012)
Search and Discovery.com
2012
ABSTRACT: Azimuthal PSDM Residual Moveout Volume Scanning for Fracture Detection in a Structurally Complex Environment, by Sliz, Krzysztof K.; Jiao, Jianwu; #90141 (2012)
Search and Discovery.com
2012
Clinoform Architecture Variations and Their Effect on Reservoir Potential in an Eocene-Oligocene Carbonate Ramp, Browse Basin, Australia
Search and Discovery.com
N/A
Episodic Regional Burial and Subsequent Exhumation Exert a Major Influence on Hydrocarbon Prospectivity
Search and Discovery.com
N/A
Orbital Forcing Cyclostratigraphy of Miocene Formation in the South of Albert Rift,Uganda
Search and Discovery.com
N/A
Abstract: Amplitude Variation with Offset and Sandstone Reservoir Characterization, Shallow Offshore Niger Delta; #90255 (2017)
Olawale Allo, Elijah Ayolabi
Search and Discovery.com
...Abstract: Amplitude Variation with Offset and Sandstone Reservoir Characterization, Shallow Offshore Niger Delta; #90255 (2017) Olawale Allo, Elijah...
2017
2004
Moho structure of Australia from probabilistic inversion of teleseismic P-wave coda autocorrelation
Mehdi Tork Qashqai, Erdinc Saygin
Petroleum Exploration Society of Australia (PESA)
...). Each crustal layer is described by three main parameters: density (ρ), thickness variation (Δh), and Vp/Vs. Density and Vp/Vs parameters in the upper...
2019
Frequency Decomposition To Reveal And Validate Geological Concepts For Further Development. Examples From Cerro Piedra Area, Western San Jorge Basin, Argentina, #11279 (2019).
Teresa Santana, Matias Elizondo and Hugo Garcia,
Search and Discovery.com
... interpreters to maximize the use of wiggles, their amplitudes and frequencies, to better describe both the thickness and lithology variation of layers...
2019
Laboratory Study: Analysis of the Effect of Carbonate in Carbonate-Cemented Sandstone to Oil Recovery with Spontaneous Imbibition Test Using Surfactant
Ikhwanul Wadudi, Aris Wakhyudin, Miftah Hidayat, Iqbal Fauzi, Taufan Marhaendrajana, Leksono Mucharam
Indonesian Petroleum Association
...:35). The Contact angle between brine-air, oilair and surfactant-air on thin section core of each core were measured to identify the wetting phase...
2016
Utilizing Seismic for Higher Definition of Geologic Prospects: 2-D, 2-D Swath, and 3-D Seismic
R. Randy Ray
Rocky Mountain Association of Geologists
... information about lateral geologic variability than can be provided by scattered drillholes. The resulting data reveal patterns of geologic variation which...
1995
Graded Beach Gravels as Palaeowind Indicators
John McManus
Journal of Sedimentary Research (SEPM)
... and shell beach developed under stable wave and tidal conditions. Modifications related to variations of wave incidence angle are described in plan...
1973
Sequential vertical gas charge into multilayered sequences controlled by central conduits
M. Foschi, J. A. Cartwright, and C. W. MacMinn
AAPG Bulletin
... geometry (true-scale insets). The AAs are characterized by trough–peak loops and show continuous character with respect to the surrounding reflectivity...
2018
Measuring Seismic with Light
Lasse Amundsen, Martin Landrø
GEO ExPro Magazine
... is a function of the intensity and duration of the exposure. The grating will typically have a sinusoidal refractive index variation. The reflected...
2009
Vp/Vs Ratio from Three Component Zero Offset: An Additional Tool for Pressure Prediction Ahead of the Bit
Carlos Planchart, Carlos Vargas, Raul Cova, Alexander Palacios
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... estimates the reflectivity and approximates the seismic data to a minimum of sparse spikes. The results of the inversion have a high frequency content...
2006
Dude, Wheres My Gun? A near-surface geophysics case-study
Tim Dean, Alex Costall, Nichole Sik, John Blylevens, Andrew Pethick, Dominic Howman
Petroleum Exploration Society of Australia (PESA)
... the location of a potential gun site as determined from reflection profile variation. A chaotic reflection profile (‘A’ on Figure 6) is common throughout...
2019
Direct imaging of alteration with high-resolution hard-rock 3D seismic data at the Darlot Gold Mine
G. Hird, W. Turner
Petroleum Exploration Society of Australia (PESA)
... drilling targets prioritised with seismic amplitude variation. Key words: 3D Seismic, hardrock, gold, alteration, structural interpretation...
2019
Imaging Solutions for Geophysical Challenges in South East Asia (Paper A13)
N. El Kady, Z. Mohd Dom, Y. Prasetyo, M. Bayly, G. Nyein, P. Vasilyev, N. Mat Don Ya
Geological Society of Malaysia (GSM)
... not the true subsurface reflectivity response, but rather an “imprint” of overburden effects. The wave phenomena that can cause these bands may...
2012
Synthesis of Current Data on Helium and Hydrogen Concentrations in Lunar Regolith; #70162 (2014)
Harrison H. Schmitt
Search and Discovery.com
.... The density of transient Helium in the lunar atmosphere, however, shows little or no latitudinal variation in surface derivation. Available...
2014