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The AAPG/Datapages Combined Publications Database
Showing 14,312 Results. Searched 200,630 documents.
Fast viscoacoustic forward modeling method based on U-net Fourier neural operator
Wenbin Tian, Yang Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... facilitates a significantly enhanced simulation of seismic wave propagation, rendering it indispensable for seismic data interpretation and processing...
2023
Quantifying Gas Content in Coals Using Borehole Magnetic Resonance
Spencer Summers, Tom Neville, Dennis Huo, Benjamin Birt, Tim Hopper, Soumyajit Mandal
Petroleum Exploration Society of Australia (PESA)
... to complexities in their pore systems and gas trapping mechanisms. Therefore, geophysical log-based methods are not commonly employed for saturation...
2018
Multi-Azimuthal Walkway VSP for Full Azimuth Seismic Calibration
Konstantin Galybin, Anastasia Poole, Michael Giles
Petroleum Exploration Society of Australia (PESA)
... 3D surface seismic dataset acquired in the Cooper Basin. The 3D surface seismic data have been initially processed without significant borehole...
2016
Recovering the invisible signals for urban traffic monitoring using distributed acoustic sensing
Yangkang Chen, Hang Wang, Rui Min, Yunfeng Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Figure 3(a) plots the noisy data, which contains 300 time samples and 1225 channels. The sampling rate (after subsampling) is 0.2 s, making each data...
2024
Date-driven seismic velocity inversion via deep residual U-net
Yiran Huang, Chuang Pan, Qingzhen Wang, Jun Li, Jianhua Xu
International Meeting for Applied Geoscience and Energy (IMAGE)
... exploration, which is often criticized in three aspects: non-unique solution, cycle skipping and high computational cost. Recently, data-driven seismic...
2024
Ultrasound reverse time migration for human brain imaging
Ting Li, Bo Feng, Yang Zhou, Rongwei Xu, Huazhong Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
... be considered as the maximum limit case of higher-order FD. In other words, PS method allows coarser spatial mesh sampling to achieve the same accuracy...
2024
Bi-directional LSTM-based non-causal deconvolution
G. Roncoroni, I. Deiana, E. Forte, M. Pipan
International Meeting for Applied Geoscience and Energy (IMAGE)
...e the underlying mapping process remains agnostic to the original sampling interval of the input data. This resampling step aligns the input data with the network'...
2024
Targeted nullspace shuttles as enablers of time-lapse CO2 monitoring with sparse acquisition
Kimberly A. Pike, Kristopher A. Innanen, Scott D. Keating
International Meeting for Applied Geoscience and Energy (IMAGE)
... the sampling conditions and lack of noise. The shuttled difference, corresponding to the minimum time-lapse difference that preserves data-fit, is nearly...
2024
Leveraging source-over-cable marine seismic field data for near offset reconstruction with deep learning
Owen Rohwer Huff, Jan Erik Lie, Andreas Kjelsrud Evensen, Aina Juell Bugge
International Meeting for Applied Geoscience and Energy (IMAGE)
..., 2024, Near offset reconstruction for marine seismic data using a convolutional neural network: Geophysical Prospecting, 72, 2164–2185, doi: https...
2024
Optimal survey design for full-waveform inversion via bi-level optimization
H. S. Aghamiry, S. Operto
International Meeting for Applied Geoscience and Energy (IMAGE)
... Inversion (FWI) requires seismic acquisition geometries that provides a broad angular illumination of the subsurface while satisfying some sampling criteria...
2024
A simultaneous wavefield separation and denoising approach for vertical seismic profile using geometric mode decomposition
Salman Abbasi, Jubran Akram, Andres Chavarria, Vikram Jayaram, Iftekhar Alam, Dmitry Borisov, Yanwei Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
...n on microseismic data: Geophysical Prospecting, 71, no. 8, 1420–1437. Aminzadeh, F. A., 1986, A recursive method for the separation of upgoing and downgoin...
2024
Log Analysis Applications: Part 8. Integrated Computer Methods
Charles A. Cleneay
AAPG Special Volumes
... accurate and detailed geological descriptions from wireline data feasible. Now, wireline data are being integrated with geological, geophysical...
1992
Developments in New Zealand and Southwest Pacific Island Region in 1978
H. R. Katz
AAPG Bulletin
... during the first 2 years involve the review of all data including reprocessing and reinterpretation of seismic and other geophysical data previously...
1979
Modern and Ancient Submarine Fans: REPLY
William R. Normark
AAPG Bulletin
... new data from a Navy fan deep-tow survey in 1976. Since then, the Navy fan study has been completed (Normark et al, 1979), and new geophysical...
1980
Causes and Appearance of Noise in Seismic Data Volumes, by Satinder Chopra and Kurt J. Marfurt; #41476 (2014).
Search and Discovery.com
2014
Understanding the Reservoir Architecture of Lower Fars Formation in North Kuwait through Seismic Reservoir Characterization; #51531 (2018)
Mohamed Hafez Abdul Razak, Jarrah Al-Jenaie, Hesham Moubarak
Search and Discovery.com
... – A process of stratigraphic interpretation: in L.R. Lines (Ed.), Inversion of geophysical data: Soc. of Expl. Geophys., 195-218. Understanding...
2018
Confirming the Presence of a Working Petroleum System in the Eastern Black Sea Basin Using Sea Surface Slicks; #11251 (2019)
Harry Dembicki, Jamshid J. Gharib
Search and Discovery.com
... Black Sea Basin, offshore Georgia using SAR imaging, sea surface slick sampling, and geophysical seafloor characterization. AAPG Search and Discovery...
2019
Fluid-Rock Interaction and Hydrocarbon Migration: Quantifying Wettability-Affected Advection and Diffusion Processed in Various Reservoir Rocks; #42437 (2019)
Qinhong Hu
Search and Discovery.com
..., Microstructures, and Complementary Data: Geophysical Journal International, v. 215/2, p. 825-843. doi.org/10.1093/gji/ggy305 Hu, Q., H. Liu, R. Yang...
2019
Seismic to Well Ties with Problematic Sonic Logs, by Don Burch, #40078 (2003)
Search and Discovery.com
2003
SYNTHETIC SEISMOGRAMS
Search and Discovery.com
N/A
Delineation of the Reservoir by Seismic Methods: Chapter 3
Roberto Sarmiento
AAPG Special Volumes
... surveys, whenever possible, the data are recorded in horizontal directions. A configuration used by Western Geophysical Co. consists of four equally...
1989
Benthic Foraminiferal Ecology and Paleocology: A Review of Concepts and Methods
Robert G. Douglas
Special Publications of SEPM
... for deducing paleoecological conditions. approach was expanded in the 1950's as data on the distribution of modern benthic species Relationships provided...
1979
An Alternative Earth
Warren B. Hamilton
West Texas Geological Society
...—and that material circulates easily from bottom to top. Multidisciplinary data better fit a less-volatile and less-radioactive planet wherein depleted lower mantle...
2007
Basement Structure and Sediment Distribution in Northwest Atlantic Ocean
Brian E. Tucholke , Virginia A. Fry
AAPG Bulletin
..., B., S. P. Srivastava, and R. T. Haworth, 1982, Bedrock structures off Cumberland Sound, Baffin Island shelf: core sample and geophysical data...
1985