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The AAPG/Datapages Combined Publications Database
Showing 1,097 Results. Searched 200,357 documents.
Advanced Seismic-stratigraphic Imaging of Depositional Elements in a Lower Cretaceous (Mannville) Heavy Oil Reservoir, West-central Saskatchewan, Canada
Sabrina E. Sarzalejo Silva, Bruce S. Hart
AAPG Special Volumes
.... J., and B. S. Hart, 2001, Case history: Comparison of linear regression and a probabilistic neural network to predict porosity from 3-D seismic...
2013
1.2 Seismic Stratigraphy: 1.2.1 High Resolution Profiles: Slump Structures on the Outer Continental Margin of Southwestern Africa
R. V. Dingle
AAPG Special Volumes
... slumped masses from seismic profiles. In the following account of the seismic profiles A-C, vertical scales are shown in seconds of traveltime (two-way...
1983
Abstract: High-resolution Automatic Microseismic Source Detections; #90187 (2014)
Stephen K. Chiu, Ulrich Zimmer, and Michael Davidson
Search and Discovery.com
... along a given traveltime curve over all receivers to yield a stacked image: N I (x, y, z) t2 Dj ( x, y, z, t(i)), j1 i t1 where I...
2014
Abstract: Relaxing the Near-Surface assumption in Estimating 3C Receiver Orientations: Azimuth-Stack Power Optimization of Reflected PS Data; #90187 (2014)
Nirupama (Pam) Nagarajappa, Peter Cary, and Chuck Ursenbach
Search and Discovery.com
... by Cary (2002). The traveltime of a PS-wave reflection event that passes through a single anisotropic medium of vertically aligned fractures varies...
2014
Abstract: Multifocusing 3D Diffraction Imaging for Dectection of Fractured Zones in Mudstone Reservoirs; #90224 (2015)
Alana Schoepp, Evgeny Landa, Stephane Labonte
Search and Discovery.com
... in diffraction traveltime trajectories (Berkovitch et al., 2009). The presented case study shows that diffraction imaging offers a new perspective...
2015
Geologic characteristics of the central stretch of the Ticona Channel, north-central Illinois
Bryce A. Willems, David H. Malone, Andre Pugin
Environmental Geosciences (DEG)
... a typical average seismic velocity of saturated unconsolidated sediments encountered within the Ticona Channel. This assumption is supported by the depth...
2007
Optimising CO2 storage resource utilisation: insights from the Otway Stage 4 field program
Max Watson, Hadi Nourollah, David Bason, Scott Higgs, Sally Benson, Peter Cook, Yong-Chan Park, Mitch Allison, Ziqiu Xue
Australian Energy Producers Journal
... A But tres Ot w ay 2 s Fa ult Bog gy C fau l reek t bl ock Fau lt Depth m SS 1111 1200 1300 1400 1542 0 1 2 km activities. CRC-3...
2024
A new conceptual model for the structural evolution of a regional salt detachment on the northeast Scotian margin, offshore eastern Canada
Steven J. Ings, John W. Shimeld
AAPG Bulletin
..., and has an average landward dip of about 1. Time-depth conversion was done using the velocity model of Funck et al. (2004).Figure 8. Line 3...
2006
Stratigraphic controls on a salt-withdrawal intraslope minibasin, north-central Green Canyon, Gulf of Mexico: Implications for misinterpreting sea level change
Andrew S. Madof, Nicholas Christie-Blick, Mark H. Anders
AAPG Bulletin
.... 46, p. 119142, doi:10.1016/0031-0182(84)90030-0.Bevc, D., M. M. Fliedner, A. M. Popovici, and B. Biondi, 2003, Optimal velocity models for wavefield...
2009
An empirical approach to estimating hydrocarbon column heights for improved predrill volume prediction in hydrocarbon exploration
Isabel S. Edmundson, Roy Davies, Lars U. Frette, Sean Mackie, Emilie A. Kavli, Atle Rotevatn, Graham Yielding, and Alex Dunbar
AAPG Bulletin
... in down-flank positions. In turn, this requires access to three-dimensional (3-D) seismic data and a velocity model for depth conversion. These data...
2021
Quaternary Development of Channels, Levees, and Lobes on Middle Laurentian Fan
William R. Normark , David J. W. Piper , Dorrik A. V. Stow
AAPG Bulletin
..., vertical scale in seconds of round-trip traveltime. Left, vertical scale in meters, assuming sound velocity in water of 1480 m/sec (4,855 ft/sec). Profile...
1983
Foreland Basement-Involved Structures: Discussion1
Donald S. Stone
AAPG Bulletin
..., and the identification and true-depth imaging of these reflections are seldom attempted by the oil industry because of poor velocity control and general disinterest...
1999
A comparison of Marchenko multiples elimination schemes based on the beyond Neumann solution
Rodrigo S. Santos, Daniel E. Revelo, Reynam C. Pestana, Victor Koehne, Marcelo S. Souza, Diego F. Barrera, Laila D. L. Vergne
International Meeting for Applied Geoscience and Energy (IMAGE)
... on the Beyond Neumann scheme (T-BNMME) to aim at mitigating this dependency. Applying the proposed T-BNMME scheme in a complex velocity model, recognized...
2024
Geophysical in-situ stress prediction method based on ADS method
Min Zhang, Xia Wang, Ya Shen, Jinrong Yang, Yintao Cai, Liping Qian, Feng Li, Jianhua Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... of horizontal skeleton stress and depth. The non-equilibrium factor of horizontal skeleton stress in the formation is related to the imbalance of the two...
2024
Abstracts: Oilsands: Not Your Average Seismic Data; #90173 (2015)
David Gray
Search and Discovery.com
... the presence of converted waves and polarity reversals in the McMurray reservoir zone and phase-rotated, post-critical events due to the large velocity contrast...
2015
Overpressure transmission through interconnected igneous intrusions
Nick Schofield, Simon Holford, Alex Edwards, Niall Mark, and Stefano Pugliese
AAPG Bulletin
... traveltime) (Figures 7, 8). On seismic data, the intrusion is poorly imaged because of the deep depth of imaging and inclined (∼40°) nature...
2020
Structure and Kinematic Genesis of the Quealy Wrench Duplex: Transpressional Reactivation of the Precambrian Cheyenne Belt in the Laramie Basin, Wyoming
Donald S. Stone
AAPG Bulletin
... or younger with no evidence that Archean basement is present at depth (Houston, 1993). STRATIGRAPHY Phanerozoic rocks involved in the formation...
1995
Characterization of the sedimentary thermal regime along the Corsair growth-fault zone, Texas continental shelf, using corrected bottomhole temperatures
Seiichi Nagihara
AAPG Bulletin
..., and if they exhibited a linear temperature-versus-depth relationship. In total, 53 such well groups were defined in the Texas shelf for this study...
2010
Three-Dimensional Seismic Volume Visualization of Carbonate Reservoirs and Structures
Jose Luis Masaferro, Ruth Bourne, Jean Claude Jauffred
AAPG Special Volumes
... field, Philippines. Texture classification applied to prestack depth-migrated data. The texture analysis was based on a combination of amplitude...
2004
Carbonate Platform to Basin Transitions on Seismic Data and in Outcrops: Great Bahama Bank and the Maiella Platform Margin, Italy
Gregor P. Eberli, Flavio S. Anselmetti, Christian Betzler, Jan-Henk Van Konijnenburg, Daniel Bernoulli
AAPG Special Volumes
... of submarine slope curvature: Journal of Sedimentary Research, v. 70, p. 814828.Anselmetti, F. S., and G. P. Eberli, 1993, Controls on sonic velocity...
2004
Integrated Workflow for Fracture Characterization ; From Well Bore Analysis, Post-Stack Geometrical Attributes and Pre-Stack Azimuthal Inversion; Case Study for Fractured Volcanic Reservoir Analysis in Jatibarang Field, North West Java Basin
Aji Rahmat Ginanjar, Andreas Wasi Kuncoro, Muhammad Taslim, Tri Sunarno Irianto, Arrie Kurniawan, Oddy Pranidhana
Indonesian Petroleum Association
... (AVAZ), Velocity Variation with incident Angle and Azimuth (VVAZ) and post-stack geometrical attributes including coherence and curvature. For Pre-stack...
2017
The use of spectral recomposition in tailored forward seismic modeling of outcrop analogs
Mark Tomasso, Renaud Bouroullec, David R. Pyles
AAPG Bulletin
... is a combination of element thickness, rock velocity, and seismic acquisition and processing parameters. The practical vertical resolution of a seismic...
2009
From Seismic Stratigraphy to Seismic Sedimentology: A Sensible Transition
Hongliu Zeng
GCAGS Transactions
... of seismic characteristics with some accuracy, which restricts the resolution of a seismic facies unit to 100 m level (frequency and velocity dependent...
2001
Section 1.2 Seismic Stratigraphy: High-Resolution Seismic Reflection Profiles
A. H. Bouma, C. E. Stelting, and M. H. Feeley
AAPG Special Volumes
... excessive reduction. Depth scales for each figure are presented in two-way traveltime (seconds) and in meters and feet. The depth scales...
1983
High-Resolution Seismic Reflection Profiles
A. H. Bouma, C. E. Stelting, and M. H. Feeley
AAPG Special Volumes
..., different lengths of each type of record are displayed to avoid excessive reduction. Depth scales for each figure are presented in two-way traveltime...
1987