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The AAPG/Datapages Combined Publications Database
Showing 3,711 Results. Searched 200,599 documents.
Abstract: Finding New Long-Life Natural Gas Reserves in the Foothills of the Mature Western Canadian Sedimentary Basin, by Andrew C. Newson; #90039 (2005)
Search and Discovery.com
2005
Abstract: Visualization, Interpretation and Cognitive Cybernetics, by James Lowell, Jon Henderson, Gaynor Paton, and Joe Valenti; #90206 (2014)
Search and Discovery.com
2014
Slumps and Debrites in the Paleocene Chicontepec Formation, Mexico: Implications for Subsurface Identification, by Stephen P.J. Cossey; #90052 (2006)
Search and Discovery.com
2006
The Value of Information, by Melanie McQuinn; #90052 (2006)
Search and Discovery.com
2006
Seismic Scale Effects
Search and Discovery.com
N/A
Unconventional Multi-Variate Analysis: A Non-Linear Review of the Most Relevant Unconventional Plays in the U.S.; #80428 (2014)
Roderick Perez
Search and Discovery.com
...Unconventional Multi-Variate Analysis: A Non-Linear Review of the Most Relevant Unconventional Plays in the U.S.; #80428 (2014) Roderick Perez...
2014
The Application of Velocities and Models to Seismic Interpretation
G. Jarrota
Indonesian Petroleum Association
.... This scale is non linear, which reflects the well known problem of obtaining high velocities with accuracy. Figure 1. Velocity analysis. The time...
1977
Revisiting the Brazilian Equatorial Margin with FWI and its impact on interpretation in an exploratory frontier
Diego Costa, Edmarley Ramos, Giuseppe Loconte, Filipe Rudrigues, Olivier Brachet
International Meeting for Applied Geoscience and Energy (IMAGE)
... on a non-linear multi-layer TTI tomography workflow (Guillaume et al., 2012), with the carbonate platform being manually interpreted as a separate...
2022
The Prediction of Water Cut in Initial Production from Log Analysis
B. Marchette, W. J. Prins
Indonesian Petroleum Association
... Crossplot Graphically one can display φ and Sw on a linear crossplot. When data points fall in narrow hyperbolic pattern, the product φ.Sw is constant...
1975
A New Approach To Quantify the Ordering State of Protodolomite Using XRD, TEM, and Z-Contrast Imaging
Yihang Fang, Huifang Xu
Journal of Sedimentary Research (SEPM)
..., v. 222, p. 502–504. Wenk, H.R., and Zhang, F., 1985, Coherent transformations in calcian dolomites: Geology, v. 13, p. 457–460. Xu, H., 2010...
2019
Arcuate Structural Trends and Basin and Range Structures Based on a Study of ERTS-1 Imagery
Martha Ryder Smith
Utah Geological Association
...Arcuate Structural Trends and Basin and Range Structures Based on a Study of ERTS-1 Imagery Martha Ryder Smith 1974 626 634 Patterns of linear...
1974
A Discussion of the Origin of the Reeflike Limestone Lenses of the Lansing Group (Upper Pennsylvanian) of Southeast Kansas
Frank W. Wilson
Kansas Geological Society
.... 2126-27) is followed by the writer. Organic reefs are or were actually or potentially wave-resistant mounds, platforms, or linear or irregular masses...
1962
Identification of Microseismic Attributes Through Spectral Analysis
Michael J. Nava, James W. Rector, Zhishuai Zhang
Unconventional Resources Technology Conference (URTEC)
... is often lost due to the introduction of significant noise. In an effort to minimize overall cost and improve the understanding of microseismic source...
2015
Shallow Velocity Model Building Considerations for Prestack Depth Migration in Unconventionals
Mike Perz, Josef Heim, Candace Bruins
Unconventional Resources Technology Conference (URTEC)
... to coherent noise), Figure 7 shows the corresponding stacked data comparison. Here we observe more image degradation after the primitive PSDM approach...
2019
Enhancing Karstified Carbonate Characterization Through Focused Seismic Reprocessing and Machine Learning Utilization in Ubadari Field
M.R Husni Sahidu, Ilham Panggeleng, Sarah Putri, Scott Miller, Xiaobo Li
Indonesian Petroleum Association
... in the Faumai Carbonate formation is still contaminated by noise due to the nature of shallow section and sparse acquisition, that resulted in the positioning...
2022
Prestack inversion and amplitude variation with offset attributes as hydrocarbon indicators in carbonate rocks: A case study from the Illinois Basin
Jacob T. Murchek, Paul McColgan, Lindell C. Bridges, Ernest C. Hauser, and Doyle R. Watts
AAPG Bulletin
... with the primary purpose of enhancing the signal-to-noise ratio (S/N). Ostrander gathers are generated from supergathers by stacking traces with similar offset...
2023
Real-Time Applications for Geological Operations: Repeatable AI Use Cases
Alfio Malossi, Davide Baldini, Federica Ferrari, Arcangelo Di Palo, Ada Crottini, Chiara Marini, Cesare Ursini
Unconventional Resources Technology Conference (URTEC)
...’ data. The tool is based on ML algorithms, trained using data extracted from a similar and coherent geological area. The minimum set of necessary...
2021
Full Waveform Inversion on Bekapai Field: A Game-Changer Technology for Our Seismic Imaging Workflows
Magali Beele, Clement Fleury, Claudio Strobbia, Muhammad-Thurisina Choliq, Jacques Bonnafe, Gilles Vallon
Indonesian Petroleum Association
... image (gas cloud area). The gas pockets strongly absorb the seismic energy, perturb the seismic image, and lower significantly the signal to noise ratio...
2014
Application of intelligent fault identification and sealing evaluation technology in Lukeqin area
Sun bo, Lin Yu, Guo Xiang, Yin Xue Bin, Nie Zhiwei, Liu Hongyan
International Meeting for Applied Geoscience and Energy (IMAGE)
... network (CNN) deep learning is applied in practice. It has obvious improvement in profile fault imaging, plane fault combination and deep noise resistance...
2024
Large-Scale Pore Pressure Prediction After Pre-Stack Depth Migration in the Caspian Sea (Geophysics Paper 24)
Norbert van de Coevering, Hazim Hameed Al-Dabagh, Liau Min Hoe, Tony Jolly
Geological Society of Malaysia (GSM)
...-defined amplitude threshold, the stack is used to form a ‘skeleton’ of values of 1 (elsewhere the values are 0) along coherent events or where...
2008
Abstract: Predicting Free Surface Multiples without the Water: SRME on Land; #90224 (2015)
Keith Wilkinson, Richard Bale, and Ken Gray
Search and Discovery.com
.... The processing steps to generate the result in Figure 6 include the following: 1. Random and coherent noise attenuation 2. Data interpolation...
2015
Structure and emplacement of mud volcano systems in the South Caspian Basin
Simon A. Stewart, Richard J. Davies
AAPG Bulletin
...; Graue, 2000). The possibility of such pipes being geophysical imaging artifacts must be ruled out. Tall, narrow zones of low signal-to-noise ratios...
2006
Permeability field imaging: Mapping the geocritical crust’s permeability field
P. A. Geiser, P. E. Malin, S. E. Boyer, and J. R. Geiser
AAPG Bulletin
... the semblance, the greater the coherent emission energy. The signals that are used to produce the PFI largely originate from existing, and propagating...
2023
Crustal Structure of Ouachita Mountains, Arkansas: A Model Based on Integration of COCORP Reflection Profiles and Regional Geophysical Data
Robert J. Lillie , K. Douglas Nelson , Beatrice De Voogd , Jonathan A. Brewer , Jack E. Oliver , Larry D. Brown , Sidney Kaufman , George W. Viele
AAPG Bulletin
... of coherent reflection events is observed in the upper 2 sec (4.8 km, 14,700 ft) of line 2, probably indicating intense thrust imbrication within...
1983
Seamount Age Estimates from Paleomagnetism and Their Implications for the History of Volcanism on the Pacific Plate
William W. Sager
Circum Pacific Council Publications
...., 1984) and Austral-Cook (Jarrard and Clague, 1977) chains, both of which contain volcanoes that fit a simple linear age progression as well as those...
1992