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The AAPG/Datapages Combined Publications Database
Showing 18,799 Results. Searched 200,357 documents.
Seismic resolution enhancement with self-supervised learning
Shijun Cheng, Tariq Alkhalifah, Haoran Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
... f has the form: L f (L, O) = 1 N N ˜ ˜ 2 ˜ ˜ Li − Oi · Li − Oi , (4) i=1 ˜ ˜ where the Li and Oi represent the the spatial frequency spectrum...
2024
Marine Seismic Sources: Part VI: High Frequency Signals From Air-Guns
Martin Landrø, Lasse Amundsen
GEO ExPro Magazine
... spectrum due to the low-frequency energy emitted by the air-gun, while above 1 kHz the amplitude spectrum of the air-gun signal coincides with the vessel...
2011
High-resolution imaging with FWI on wide azimuth towed streamer data: Application in the Mississippi Canyon, GoM
Wanying Wang, Simon Luo, Xiaolei Song, Lennon Infante, Imtiaz Ahmed, Qingsong Li, Ganyuan Xia, Katrina Packer
International Meeting for Applied Geoscience and Energy (IMAGE)
... 11 Hz FWI velocity model for the initial model (Figure 2a), and ran FWI up to 24 Hz frequency band with processed WATS data. We derived FDR images...
2024
Abstract: Low-Frequency Tremor Signals from a Hydraulic Fracture Treatment in Northeast British Columbia, Canada; #90187 (2014)
David W. Eaton, Mirko van der Baan, Jean-Baptiste Tary, and Kim Pike
Search and Discovery.com
...Abstract: Low-Frequency Tremor Signals from a Hydraulic Fracture Treatment in Northeast British Columbia, Canada; #90187 (2014) David W. Eaton, Mirko...
2014
One-way full-waveform inversion using frequency-domain model extension
Rustam Akhmadiev, Biondo Biondi, Robert G. Clapp
International Meeting for Applied Geoscience and Energy (IMAGE)
...One-way full-waveform inversion using frequency-domain model extension Rustam Akhmadiev, Biondo Biondi, Robert G. Clapp One-way full-waveform...
2024
The Origin of Shape Frequency Distributions and the Relationship Between Size and Shape
Robert Ehrlich, P. Jeffrey Brown , Jeffrey M. Yarus , Robert S. Przygocki
Journal of Sedimentary Research (SEPM)
...The Origin of Shape Frequency Distributions and the Relationship Between Size and Shape Robert Ehrlich, P. Jeffrey Brown , Jeffrey M. Yarus , Robert...
1980
ABSTRACT: SHORT OFFSET 3D VS HIGH FREQUENCY 2D FOR SHALLOW HAZARD IDENTIFICATION IN BLOCK 22
N. Mundell, R. Logsdail
Geological Society of Trinidad & Tobago
...ABSTRACT: SHORT OFFSET 3D VS HIGH FREQUENCY 2D FOR SHALLOW HAZARD IDENTIFICATION IN BLOCK 22 N. Mundell, R. Logsdail THE 4TH GEOLOGICAL CONFERENCE...
2007
Abstract: High Frequency Sea Level Changes in the Late Quaternary: Clues to Effective Exploration in the Gulf Coast Neogene
James M. Coleman
Houston Geological Society Bulletin
...Abstract: High Frequency Sea Level Changes in the Late Quaternary: Clues to Effective Exploration in the Gulf Coast Neogene James M. Coleman 1988 8 8...
1988
Fracture Detection Interpretation Beyond Conventional Seismic Approaches
Clifford Kelley, Gary Jones, IHS Geoscience Product Management Team
Unconventional Resources Technology Conference (URTEC)
... for detailed analysis within the seismic volume is 1.8 to 2.65 seconds. The frequency spectrum of the data falls between 5 and 70 Hz. The dominant frequency...
2013
Finite Difference Modeling: Part II: How to clean numeric time dispersion
Lasse Amundsen, Ørjan Pedersen, Martin Landrø
GEO ExPro Magazine
... dispersion implies that the higher frequency components of the signal propagate at the wrong speed. Here we show how the Fourier transform can be used...
2018
ABSTRACT: THE APPLICATION OF FREQUENCY SPECTRAL ANALYSIS OF LOGGING CURVES ON SEDIMENTARY CYCLE STUDIES IN COAL-BEARING STRATA
Fengjie Li, Duoyun Wang
The Society for Organic Petrology (TSOP)
...ABSTRACT: THE APPLICATION OF FREQUENCY SPECTRAL ANALYSIS OF LOGGING CURVES ON SEDIMENTARY CYCLE STUDIES IN COAL-BEARING STRATA Fengjie Li, Duoyun...
2006
Abstract: A Risk-Reduction Recipe Using Frequency-Based Pore Pressure Predictions from Seismic Data
Roger A. Young, Robert D. LoPiccolo
GCAGS Transactions
...Abstract: A Risk-Reduction Recipe Using Frequency-Based Pore Pressure Predictions from Seismic Data Roger A. Young, Robert D. LoPiccolo 2006 907 907...
2006
1.2 Seismic Stratigraphy: 1.2.1 High Resolution Profiles: Erosional Unconformity, River Channel
W. L. Chapman
AAPG Special Volumes
... with a label identifying the known sand channel location. Figure 2 shows high frequency data recorded along the same line. Again, the zone of interest...
1983
Abstract: Low-Frequency Stoneley Energy for Stratigraphic Evaluation, by K. K. Hlaing, C. Lemoy, J. P. Maret, Y. Kremer, W. H. Borland, and M. Maw; #90982 (1994).
Search and Discovery.com
1994
ABSTRACT: Evolution of the Antarctic Ice Sheet and Glacial Eustasy in the Cenozoic, by J. B. Anderson, P. J. Bart, L. R. Bartek; #91020 (1995).
Search and Discovery.com
1995
Abstract: Seismic Attribute Analysis In A Carbonate Reservoir Study, Delaware Basin, West Texas, by F. Xue; #90928 (1999).
Search and Discovery.com
1999
AAPG Bulletin; #90909 (2000)
Search and Discovery.com
2000
Abstract: Sequence Correlation of the Mid-Comanche Series, South Texas Region
Search and Discovery.com
N/A
Abstract: Seismic Frequency Variations of a Reservoir: Lessons from a Spring, by Robert W. Wiley, Peter Wilson, and Scott Peters; #90077 (2008)
Search and Discovery.com
2008
Abstract: Application of Spectral Decomposition Technique in Reservoir Exploration in the Junggar Basin of West China, by Cai Gang, Su Mingjun, Yao Qingzhou, and Gong Honglin; #90124 (2011)
Search and Discovery.com
2011
Abstract: Application of Spectral Decomposition in an East Cameron Offshore Area, Northern Gulf of Mexico, by Andrew D. Welshhans; #90124 (2011)
Search and Discovery.com
2011
ABSTRACT: Fracture Detection Interpretation Beyond Conventional Seismic Approaches, by Abele, Stan; Roden, Rocky; #90135 (2011)
Search and Discovery.com
2011
ABSTRACT: Fracture Detection Interpretation Beyond Conventional Seismic Approaches, by Gary Jones and Rocky Roden; #90154 (2012)
Search and Discovery.com
2012