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The AAPG/Datapages Combined Publications Database
Showing 6,582 Results. Searched 200,357 documents.
Invertible neural network for automatic velocity model building and uncertainty quantification
Yen Sun, Junzhu Shen, Paul Williamson
International Meeting for Applied Geoscience and Energy (IMAGE)
... to an observed dataset with the defined noise level by sampling the latent space. In our initial tests we confirmed these properties but also observed that INNs...
2023
Aiding self-supervised coherent noise suppression by the introduction of signal segmentation using blind-spot networks
Sixiu Liu, Claire Birnie, Tariq Alkhalifah, Andrey Bakulin
International Meeting for Applied Geoscience and Energy (IMAGE)
...Aiding self-supervised coherent noise suppression by the introduction of signal segmentation using blind-spot networks Sixiu Liu, Claire Birnie...
2022
Abstract: Improving the Imaging Capability and Interpretability of Seismic Data Through Proper Parameter Selection, by W. B. Pramik; #90088 (2009)
Search and Discovery.com
2009
Abstract: Structure Oriented Hybrid Filter for Enhancing Seismic Edges and Channels; #90319 (2018)
Jinsong Wang, Saleh A. Al-Dossary
Search and Discovery.com
... events. Noise reduction of seismic data prior to edge detection is critical to ensure accurate interpretation of subtle geologic features. Among various...
2018
Monitoring of CO2 InjectionUsing Seismic Methods at the CO2CRC Otway Project
CO2CRC
Petroleum Exploration Society of Australia (PESA)
... and/or enhanced gas signal-to-noise ratio which has limited their use. The injection of the C0 2-rich gas (a CO/CH4 The seismic techniques will also be used...
2010
Mapping Stratigraphic Traps with Electrical Transients
Jamil Azad
CSPG Bulletin
.... The returning signal is picked up by the receiver and is extracted from a considerable amount of noise which is inevitably present, due partly to the fact...
1977
Fracture Detection by Azimuthal Differential Residual Moveout
Juefu Wang
Search and Discovery.com
... computation profoundly affects the quality of the inversion result. Consequently, we need to pay careful attention to noise suppression at the pre-processing...
Unknown
Fracture Detection by Azimuthal Differential Residual Moveout
Juefu Wang
Search and Discovery.com
... computation profoundly affects the quality of the inversion result. Consequently, we need to pay careful attention to noise suppression at the pre-processing...
Unknown
Use of extended source inversion for estimating the noise level in seismic data
Huiyi Chen, William W. Symes, Susan E. Minkoff
International Meeting for Applied Geoscience and Energy (IMAGE)
...Use of extended source inversion for estimating the noise level in seismic data Huiyi Chen, William W. Symes, Susan E. Minkoff Use of extended source...
2022
Abstract: Reduction of Noise Effects from Low Frequency Passive Seismic Data, by Brad Artman, Tung Nguyen, Marc Lambert, Stefan M. Schmalholz, and Erik H. Saenger; #90105 (2010)
Search and Discovery.com
2010
Abstract: Application of 3D Diffracted Wave’s Analysis to Improve Imaging in Poor Signal/Noise Conditions, by F. Alonaizi, R. Pevzner, K. Tertyshnikov, A. Bona, and B. Gurevich, #90188 (2014)
Search and Discovery.com
2014
ABSTRACT: Improved AVO analysis based on the CRS method; #90051 (2006)
Henning Trappe, Juergen Pruessmann
Search and Discovery.com
... method renders a better signal-to-noise ratio and additional subsurface information in comparison to conventional NMO/DMO time domain imaging...
Unknown
A Feasibility Study to Determine if the Surface Seismic Method Can Detect Thin Channels in the Presence of Statics and Noise
Search and Discovery.com
N/A
Analysis of the Slip Sweep Technique
Search and Discovery.com
N/A
Slug Tests in Site Characterization: Some Practical Considerations
James J. Butler, Jr.
Environmental Geosciences (DEG)
...Slug Tests in Site Characterization: Some Practical Considerations James J. Butler, Jr. 1996 154 163 Vol. 3 (1996) No. 3. The slug test is currently...
1996
Spectral Induced Polarization: A New Way for Hydrocarbon Prospect Prediction
Feisal Dirgantara
Indonesian Petroleum Association
... spectra obtained by normalizing observed apparent resistivity. The SIP system provides more efficient field work, better signal-to-noise ratio...
2008
Preservational and morphological variability of assemblages of agglutinated eukaryotes in Cryogenian cap carbonates of northern Namibia
Lilly A. Dalton, Tanja Bosak, Francis A. Macdonald, Daniel J.G. Lahr, Sara B. Pruss
PALAIOS
... (Sturtian, 717–662 Ma), preserve abundant round tests of agglutinated microscopic eukaryotes. Previously, fossil tests were reported in two localities...
2013
Boosting self-supervised blind-spot networks via transfer learning
Claire Birnie, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
... by the requirement that noise cannot be predicted directly from neighbouring values in the training input samples. As such, there is often a trade-off...
2022
The Use of Physical Modeling to Resolve Offshore Seismic Problems
B. J. Evans, M. Urosevic
Indonesian Petroleum Association
... to image geological structures within the Perth Basin sedimentary column. Perth Basin Model Tests Exploration has shown that where the water depth is deeper...
1995
Mitigating elastic effects of acoustic full-waveform inversion with deep learning and application to field data
Dimitri Voytan, Adriano Gomes, Debanjan Datta, Ren-douard Plessix, Anu Chandran, Ken Matson
International Meeting for Applied Geoscience and Energy (IMAGE)
... challenge is the noise that is not represented in the synthetic training datasets. In this dataset, strong linear noise was observed in the near offsets...
2022
A dense linear array for passive seismic imaging of geothermal structural features: The FOAL experiment at Utah FORGE
Jaewoo Kim, Jonathan Ajo-Franklin, Tanner Shadoan, Valeriia Sobolevskaia, Julia Correa, Barry Freifeld
International Meeting for Applied Geoscience and Energy (IMAGE)
... of FOAL001 node from April 19th to April 22nd. The blue dashed square represents possible pump truck noise from well 16A. the red solid and dashed square...
2023
Super-virtual interferometry for noise elimination on vertical seismic profiling (VSP)
Yicheng Zhou, Yang Cui, Sherif Hanafy
International Meeting for Applied Geoscience and Energy (IMAGE)
...Super-virtual interferometry for noise elimination on vertical seismic profiling (VSP) Yicheng Zhou, Yang Cui, Sherif Hanafy Super-virtual...
2024
Seismic imaging of the Turtle Mountain structure, southwestern Alberta, Canada
J.H. Isaac, D.C. Lawton, C.W. Langenberg
CSPG Bulletin
... was to improve the seismic imaging of the complex structures that form the mountain. Processing in the time domain was designed to attenuate noise...
2008
Submarine Strain-Gage Instrumentation for Monitoring Diurnal Beach Sediment Migration
Gerald L. Shideler , Dennis G. McGrath
Journal of Sedimentary Research (SEPM)
... loading tests was performed to evaluate the influence of sediment texture on gage response pressure; additional static tests were conducted to evaluate...
1974
Seismic Acquisition in the Sub-Andean Belt of Bolivia
Jair R. de S. Soares Filho, Roberto D. Chaves
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... fold-belt areas. Additionally source tests were carried out aiming at defining optimum charge amount and depth In this paper, we show that the seismic...
1997