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The AAPG/Datapages Combined Publications Database
Showing 234 Results. Searched 200,357 documents.
The New Potential of Fractured Basement Reservoir Identification with Integrated Seismic Attributes Analysis and Structural Modeling in Ogan Komering Block, South Sumatra
Ilham Diaz Rahmat Nugroho, Kevinsyah Aulia Lubis, Yudi Herdiana, Julian Saputra, Elrey Fernando Butarbutar
Indonesian Petroleum Association
... a window analysis. Furthermore, both of the traces are normalized by autocorrelation. 5 b. Ant-track attributes: the basis for those attributes...
2024
Basin-Scale Geologic Clustering for Delaware Basin Type Curve Area Delineation: Operator Workflows and Applications
James Cassanelli, Edward Wolfram
Unconventional Resources Technology Conference (URTEC)
... at one point is not dramatically different from the geology at a nearby point (i.e., geology exhibits spatial autocorrelation). Therefore, it might...
2023
Field and Modelling Studies of Cambrian Carbonate Cycles, Virginia Appalachians: DISCUSSION
Michael G. Kozar, Lawrence J. Weber, Kenneth R. Walker
Journal of Sedimentary Research (SEPM)
... spectral analysis and autocorrelation analysis (Schwarzacher and Fischer 1982; Goldhammer et at. 1987). However, these methods are not easily applicable...
1990
Squeezing Every Last Drop Out of a Coarse 3D Oil Sands Dataset for Refining 3D Survey Design A Case History; #41500 (2014)
Sylvestre Charles, Jim Hostetler, Jiwu Lin, Xiaoming Luo
Search and Discovery.com
... migration (60 fold). Figure 4. Test shot gathers and autocorrelation plots from a deep time window. Figure 5. COCA plots at two different locations: very...
2014
The Origin of High-Frequency Platform Carbonate Cycles and Third-Order Sequences (Lower Ordovician El Paso Gp, West Texas): Constraints from Outcrop Data and Stratigraphic Modeling
R. K. Goldhammer, P. J. Lehmann, P. A. Dunn
Journal of Sedimentary Research (SEPM)
..., we made time-series tests, both autocorrelation and maximum-entropy spectral analysis, on the cycle data; see Dunn (1991) for techniques. By time...
1993
Spectral Analysis of the Middle Triassic Latemar Limestone
Linda A. Hinnov, Robert K. Goldhammer
Journal of Sedimentary Research (SEPM)
...", this method computes the autocorrelation function of a time series out to lag M (with M <= N/3), tapers this function, and applies a (real-valued) Fourier...
1991
Chapter 9. Australia: Satellite Lineaments in Southeast Australia
K. L. Burns, J. Shepherd
Utah Geological Association
...) are the azimuths of faults which precisely coincide with ERTS lineaments in ground location. Curves (5) and (8) are autocorrelation functions for dolerite...
1974
Tidal Cycles: Annual Versus Semi-Lunar Records
Bernadette Tessier
Special Publications of SEPM
... and autocorrelation MARTINO, R. L., AND SANDERSON, D. D., 1993, Fourier and autocorrelation analysis of estuarine tidal rhythmites, lower Breathill Formation...
1998
Mapping and Quantifying the Clay Aggregate Microporosity in Medium- to Coarse-Grained Sandstones Using the 14C-PMMA Method
Paul Sardini, Abderrazak El Albani, Dimitri Pret, Stephane Gaboreau, Marja Siitari-Kauppi, Daniel Beaufort
Journal of Sedimentary Research (SEPM)
... of Investigations 2001, v. 2, Saskatchewan Geological Survey, Miscellaneous Report 2001-4.2, p. 240–251. Rubin, D.M., 2004, A simple autocorrelation algorithm...
2009
Regional Stratigraphic Analysis of a Pennsylvanian Carbonate Shelf and Margin in Kansas
W. Lynn Watney, Ricardo A. Olea, John C. Davis
Kansas Geological Society
..., outcrops, and wireline logs. Correlations of natural gamma-ray response within these genetic units were derived using computer-assisted autocorrelation...
1999
Use of Thousand-Channel Seismic in Canning Basin
A. Moore, E. Allison
Petroleum Exploration Society of Australia (PESA)
... of the central peak of the Autocorrelation of the pilot sweep. Cmax N =t ~ - I P, . P, = N t ~ I P 2, = Since in a sign-bit system a sample P can only...
1984
A Review of Seismic Acquisition Trials and Procedures in the Cooper Basin, South Australia
J. R. Hughes, N. A. Fitzgerald
Petroleum Exploration Society of Australia (PESA)
... source wavelet (produced by the autocorrelation of the sweep) for a series of comparisons made at single VP locations at each side of a well location...
1989
Identification of Shale Sweet Spots Using Kep Property Estimates from Log Analysis and Geostatistics
Larry Chorn, Jeffery Yarus, Suzanne del Rosario-Davis, Jason Pitcher
Unconventional Resources Technology Conference (URTEC)
.... In quarter-sections where the property quality varies rapidly with distance (i.e., low autocorrelation in latitude and longitude), the mean property...
2013
Shallow Water Seismic Operations on the North West Shelf
T. J. Allen, D. Brown, J. Wardell
Petroleum Exploration Society of Australia (PESA)
... 7 and 8 are autocorrelograms of the records in Figures 5 and 6, respectively. The autocorrelogram is simply an autocorrelation of each trace...
1988
Modeling the Semivariogram: New Approach, Methods Comparison, and Simulation Study
A. Gribov, K. Krivoruchko, J. M. Ver Hoef
AAPG Special Volumes
... of autocorrelation that is used to obtain a default lag size for the grid method in estimating the empirical semivariogram or covariance (see stage 2 below). Based...
2006
Exploration of the North Seribu Area, Northwest Java Sea
Roberto Fainstein
Indonesian Petroleum Association
... shown (Fig. 12) is minimum phase the final data is zero phase and may be obtained by autocorrelation of all the individual record traces. Therefore...
1987
Integrated reservoir characterization of low resistivity thin beds using three-dimensional modeling for natural gas exploration
Lim Yen Jun, Lo Shyh Zung
Geological Society of Malaysia (GSM)
..., autocorrelation of reflectivity and white noise factor. This method can effectively determine optimal time shift between well log reflectivity...
2018
Backscatter analysis of vehicle-generated noise using symmetric autoencoders
Sanket Bajad, Pawan Bharadwaj
International Meeting for Applied Geoscience and Energy (IMAGE)
... between the CCN due to an impulsive source g0 and the normalized noise source autocorrelation wk , with w(0) = 1: X gk (d x, t) = g0 (d x, t) + wk (t) g0...
2024
Application of Isotope Chronostratigraphy in the Northern Gulf of Mexico
Douglas F. Williams, Dwight Trainor
GCAGS Transactions
... methods (i.e., autocorrelation, cross-correlation, spectral analysis, etc.) makes Isotope Chronostratigraphy a powerful technique. Integration...
1986
Horse Canyon Field, A 3-D Seismic Model for Upper lsmay Algal Mound Production, Southern Paradox Basin, Utah
Richard O. Louden, Donald D. Lehman, Walter E. Johnson, Duncan L. Edwards
Rocky Mountain Association of Geologists
... map of the 3-D data volume using properties of the amplitude and autocorrelation. Figure courtesy of TriCon Geophysical, Inc. The Rocky Mountain...
2000
Gas Hydrate Structure Evolution Revealed by Coarsening Molecular Dynamics Simulation
Hao Xiong, Hao Liu, Jing Fu
Unconventional Resources Technology Conference (URTEC)
..., the calculated components from TICA are based on autocorrelation matrix which captures the slow change direction of features. Since the purpose of MSM...
2023
Towards Universal Production Forecasting via Adversarial Transfer Learning and Transformer with Application in the Shengli Oilfield, China
Ji Chang, Jin Meng, Dongwei Zhang, Tianrui Ye, Han Wang, Yitian Xiao
Unconventional Resources Technology Conference (URTEC)
...: Decomposition transformers with autocorrelation for long-term series forecasting. Advances in Neural Information Processing Systems, 34, 22419-22430. Zhen, Y...
2024
Pre-Drill Well Forecasting for Shale and Tight Asset Development Using Simulation Ensembles and Geostatistics
Sumit Pal, Han Young Park, Yuguang Chen, Keith Ramsaran, Kainan Wang, Junjie Yang, Yuzhe Cai, Anil Ambastha, Saeid Khorsandi, Lianshuang Qi, Mun-Hong Hui, Reza Banki
Unconventional Resources Technology Conference (URTEC)
..., the more variant the two points are. URTeC 4233640 6 Kriging geospatial interpolation leverages the spatial autocorrelation to estimate parameter...
2025
Estimating Exploration Potential
W. W. Hambleton, J. C. Davis, J. H. Doveton
AAPG Special Volumes
... by the functional relationship. (The "uncertainty" function shown in Figure 7 is a simple spatial autocorrelation model and has much in common...
1975
Pre-Alleghenian (Pennsylvanian-Permian) Hydrocarbon Emplacement Along Ordovician Knox Unconformity, Eastern Tennessee
Frederick M. Haynes , Stephen E. Kesler
AAPG Bulletin
... autocorrelation (holes "predict" organic content of adjacent holes), thus precluding traditional inferential statistical analysis (Clark and Hosking, 1986...
1989