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The AAPG/Datapages Combined Publications Database
Showing 1,264 Results. Searched 200,756 documents.
The Geometry, Distribution, and Development of Clastic Injections in Slope Systems: Seismic Examples from the Upper Cretaceous Kyrre Formation, Mly Slope, Norwegian Margin
Christopher A.-L. Jackson
AAPG Special Volumes
... with ongoing sedimentation, resulted in infilling and smoothing of the Upper Jurassic rift-related fault-block topography, and the transformation...
2007
Significant Features of Graded Bedding
Ph. H. Kuenen
AAPG Bulletin
... in limestones. Unfortunately the granular texture of limestones is much less obvious and thin sections or suitably weathered surfaces may show...
1953
The Origin and Microfabric of Lake Superior Red Clay
Mark D. Johnson
Journal of Sedimentary Research (SEPM)
... (Mickelson and others, in press)). Boulders are concentrated at the contact and have distinct striations on their upper surfaces which are beveled...
1983
Silica Diagenesis, I. Solubility Controls
Loretta Ann Williams , George A. Parks, David A. Crerar
Journal of Sedimentary Research (SEPM)
...: Colloids and Colloidal Surfaces, v. 2, p. 101-117. SMITH, R. M., AND MARTELL, A. E., 1976, Critical Stability Constants: Vol. 4. Inorganic Complexes...
1985
Unconformity Analysis
Philip A. Chenoweth
AAPG Bulletin
.... Not only were early English geologists impressed by these surfaces of discontinuity but, imbued as they were with the Huttonian concept of "revolutions...
1967
Fan Valleys, Channels, and Depositional Lobes on Modern Submarine Fans: Characters for Recognition of Sandy Turbidite Environments
William R. Normark
AAPG Bulletin
... suprafans will be blanketed by muds, eventually smoothing over the characteristic local relief, but the convex-upward profile will remain (Fig. 11...
1978
Resource potential and core area prediction of lacustrine tight oil: The Triassic Yanchang Formation in Ordos Basin, China
Caineng Zou, Qiulin Guo, Zhi Yang, Songtao Wu, Ningsheng Chen, Senhu Lin, and Songqi Pan
AAPG Bulletin
... by triangulation, grid refinement, smoothing, and optimization. Evaluation Parameters In addition to the boundary surfaces (top or bottom structure...
2019
Evolution of Late Paleoproterozoic Ramp Systems, Lower Mcnamara Group, Northeastern Australia
Terry T. Sami, Noel P. James, T. Kurtis Kyser, Peter N. Southgate, M. Jim Jackson, Rod W. Page
Special Publications of SEPM
... Superbasin Fig 2 In the southern McArthur and Murphy Inlier regions Fig 1 reduced accom modation rates resulted in regional incision surfaces at each...
2000
Fine Sediment Transport and Deposition in Active Margin Basins
D. S. Gorsline
Pacific Section SEPM
... in mid-shelf Surface current impingement on shelf surfaces Upwelling counter current impingement on upper slope Slope current transport Grain...
1981
Growth Patterns of Deep-Sea Fans
William R. Normark
AAPG Bulletin
... profiles having no vertical exaggeration are presented in Figure 5. The fan-valley is broad, flat floored, and flanked by wide, flat terrace surfaces...
1970
Holocene Braided Rivers of Eastern Colorado and the Sedimentologic Effects of Lawn Lake Dam Failure in the Rocky Mountain National Park
Michael D. Harvey, Steve Crews, John Pitlick, Terry Blair
Rocky Mountain Section (SEPM)
..., in Miall, A.D., ed., Fluvial Sedimentology: Canadian Soc. Petroleum Geo. Mem. 5, 543–576. Jackson, R.G., 1975, Hierarchial attributes and a unifying...
1985
Depositional Systems, Lithofacies, and Reservoir Characterization of the Upper Cretaceous Austin Chalk, Brookeland and Burr Ferry Fields in East Texas and Western Louisiana
Robert G. Loucks, Sheng Peng, Kelly E. Hattori, Priyanka Periwal, Josh R. Lambert, Christopher K. Zahm, Lucy T. Ko
GCAGS Journal
... architecture, smoothing the platform into a distally-steepened ramp. Approximately 35 mi (55 km) north of the shelf edge is the southern boundary of the Sabine...
2022
Deep-Water Channel Run-Out Length: Insights from Seafloor Geomorphology
Jacob A. Covault, Eitan Shelef, Miles Traer, Stephen M. Hubbard, Brian W. Romans, Andrea Fildani
Journal of Sedimentary Research (SEPM)
..., Popenoe, P., and Danforth, W.W., 1993, U.S. Atlantic continental slope landslides; their distribution, general attributes, and implications: U.S....
2012
How submarine channels (re)shape continental margins
Luke A. Pettinga, Zane R. Jobe
Journal of Sedimentary Research (SEPM)
... and canyon-channel attributes. Continental-Margin Data Morphologic characterization of the continental margin surrounding each submarine channel utilized...
2020
Chapter 13: The Tamar Giant Gas Field: Opening the Subsalt Miocene Gas Play in the Levant Basin
Daniel L. Needham, Henry S. Pettingill, Christopher J. Christensen, Jonathan ffrench, Zvi Kul Karcz
AAPG Special Volumes
... and peaks are hard. Some horizontal smoothing was also applied to reduce near vertical jitter and enhance the character variation in the seismic data...
2017
Chapter 17: The Use of Radarsat-1 and Sentinel-1 Images for Seepage Slick Detection in Support of Deep-Water Petroleum Exploration in the Santos Basin, Brazil
C. H. Beisl, M. R. Mello, V. Elias, S. Becker, G. Carmo, Jr.
AAPG Special Volumes
... possibly related to meteorological or oceanographic phenomena. Textural features that obviously resulted from surface smoothing caused by natural...
2021
Mapping facies distributions on modern carbonate platforms through integration of multispectral Landsat data, statistics-based unsupervised classifications, and surface sediment data
Stephen E. Kaczmarek, Melissa K. Hicks, Shawn M. Fullmer, Kelley L. Steffen, Steven L. Bachtel
AAPG Bulletin
... p.Harris, P. M., and B. Vlaswinkel, 2008, Modern isolated carbonate platforms: Templates for quantifying facies attributes of hydrocarbon reservoirs...
2010
Porosity and Pore Size Distribution of Shales: A Case Study of the Carynginia Formation, Perth Basin, Western Australia
M. Nadia Testamanti, Reza Rezaee, Jie Zou
Australian Petroleum Production & Exploration Association (APPEA) Journal
... and compaction effects were identified in the raw MICP curves (Fig. 1), a smoothing spline curve was fitted to the experimental results and the method...
2017
Utilizing the Two-Way Wave Equation: Reverse Time Pre-Stack Depth Migration
Matthew H. Karazincir, Clive M. Gerrard, Andrew Long, Lynn B. Comeaux
Indonesian Petroleum Association
..., and shows a deceivingly strong saltsediment boundary. This is because of the erroneous ray tracing and velocity smoothing required around strong...
2008
Least-squares reverse-time migration with angle gathers through point spread functions
Jianyong Bai, Orhan Yilmaz
International Meeting for Applied Geoscience and Energy (IMAGE)
... 1: Marmousi model. (a) Velocity. (b) Smoothed velocity with a smoothing length of 200 meters in both directions. Water body (from surface down to 500...
2022
Advanced Reprocessing and Imaging: Enhancing Legacy Surveys
Dominic Fell, Shane Westlake, Richard Patenall, Jennifer Badry
Petroleum Exploration Society of Australia (PESA)
..., directional smoothing consistent with the geologic dip direction of the seismic data (Clapp et al, 2004, Bakulin et al 2010, Zdraveva et al, 2013...
2016
Improvement of inverse scattering angle-domain common image gathers using optical flow
Ammir A. Karsou, Sérgio L. E. F. da Silva, Felipe V. Capuzzo, Felipe T. Costa, Jorge Lopez, Roger M. Moreira, Marco Cetale
International Meeting for Applied Geoscience and Energy (IMAGE)
... in the case of complex wavefields (Vyas et al., 2011; Yang et al., 2022). Some methods deal with this problem, Yoon (2017) suggest to apply a smoothing...
2023
Low-rank representation for reflectivity model and its applications in least-squares migration
Jidong Yang, Jianping Huang, Hejun Zhu, George McMechan
International Meeting for Applied Geoscience and Energy (IMAGE)
... for synthetic and field data demonstrate that the low-rank constraint outperforms traditional smoothing and TV regularizations to generate high-quality re...
2024
Stochastic inversion based on Von Karman random medium prior model
Longdong Liu, Baoli Wang, Ying Lin, Guangzhi Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
... random medium model. (a) turbidite model (b) progradation model (c) fold model Inversion method smoothing model constraint information...
2024
3D land full-waveform inversion in the Permian Basin: A case study at Quail Ridge East
Benjamin Consolvo
International Meeting for Applied Geoscience and Energy (IMAGE)
... are sampled much more frequently in depth than the requirement for FWI, so a smoothing operation was applied before beginning FWI (Figure 4a...
2024