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The AAPG/Datapages Combined Publications Database
Showing 6,598 Results. Searched 200,673 documents.
Development of a novel seismic acquisition system based on fully autonomous ocean bottom nodes
Fabio Mancini, Ben Hollings, Ted Manning, Henry Debens
Australian Energy Producers Journal
... multiple field trials in 2022 and 2023, offshore UK and Australia. Tests consisted of simulating seismic acquisition cycle (flights, landings, takeoffs...
2024
Use of Thousand-Channel Seismic in Canning Basin
A. Moore, E. Allison
Petroleum Exploration Society of Australia (PESA)
... poses particular problems for seismic ex• ploration including poor signal-to-noise ratio, great range of depth of objectives, and very irregular...
1984
First arrival enhancement by statics preserving filtering using surface-consistent constraints
Alejandro Quiaro, Mauricio D. Sacchi
International Meeting for Applied Geoscience and Energy (IMAGE)
... a denoising workflow resistant to low signalto-noise ratios and large values of statics in the input data. INTRODUCTION Near-surface velocity model...
2023
Triangular impulse tests for stratified gravity inversion
Guibao Liu, Hua-Wei Zhou
International Meeting for Applied Geoscience and Energy (IMAGE)
... tests for stratified gravity inversion inverted salt bottoms. Next, after adding 5% Gaussian noise to the gravity data, the solution for the salt bottom...
2022
ABSTRACT: The Impact of Post Migration Data Conditioning on Seismic Images and Attributes; #90115 (2010)
Adekanle Ayorinde, Youn Oong, and Iyiola Sunkanmi
Search and Discovery.com
... and stronger noise. As such hydrocarbons are fast becoming more difficult to find and produce. The interpretation and analysis of seismic data for prediction...
2010
Abstract: Curvelet Denoising: Application to Crustal Reflection Data; #90171 (2013)
Jounada Oueity, Vishal Kumar, Ron Clowes and Felix Herrmann
Search and Discovery.com
... Columbia, Vancouver, BC, Canada V6T 1Z4 Summary The separation of signal and noise is a key issue in seismic data processing. By noise, we refer...
2013
Oriented ellipsoidal DBSCAN for clustering faults from deep learning attributes
Samuel Chambers, Jesse Lomask
International Meeting for Applied Geoscience and Energy (IMAGE)
..., Oriented Ellipsoidal Density-Based Clustering and Noise (OE-DBSCAN), for clustering fault attributes obtained from deep learning techniques...
2024
Abstract: Horn River Microseismic Acquisition: Designing a Shallow Array; #90174 (2014)
Neil Taylor, Paige Snelling, Kyubum Hwang, Mark Stacey, and Dave Abbott
Search and Discovery.com
... the microseismic events from background noise? Second, what effect would the Quaternary channels have? Due to risks involved in drilling through...
2014
Seismic Damage Zones and Their Impact within Thrust and Fault Systems; #41017 (2012)
David Iacopini and Rob W. H. Butler
Search and Discovery.com
... tell us? Systematic damage of the signal! Can we map inside the seismic damage zones? reflector Dipping noise: acquisition procedures Rotated...
2012
One-Dimensional Prestack Seismic Inversion with Very Fast Simulated Annealing using Edge-Preserving-Smoothing Filter; #41576 (2015)
Somanath Misra, Mauricio Sacchi
Search and Discovery.com
... and improved estimation compared to classical VFSA without the application of the EPS filters. Tests of the algorithm with different noise level...
2015
Filter-Bank Strategies for Efficient Computation of Radon Transforms for SNR Enhancement
Mauricio D. Sacchi
Search and Discovery.com
... Radon transforms are a family of transformations utilized to enhance the signal-to-noise ratio of seismic records. They operate within the framework...
Unknown
Filter-Bank Strategies for Efficient Computation of Radon Transforms for SNR Enhancement
Mauricio D. Sacchi
Search and Discovery.com
... Radon transforms are a family of transformations utilized to enhance the signal-to-noise ratio of seismic records. They operate within the framework...
Unknown
Abstract: White Noise Suppression in the Time Domain Part I; #90174 (2014)
Patrick Butler
Search and Discovery.com
...Abstract: White Noise Suppression in the Time Domain Part I; #90174 (2014) Patrick Butler AAPG Datapages/Search and Discovery Article #90174 CSPG...
2014
Abstract: Fourier Domain Regularization 5D and More; #90174 (2014)
V. Khatchatrian
Search and Discovery.com
... the same multi-dimensional Fourier regularization technique can be used as a random and coherent noise suppressor. Introduction Converting seismic...
2014
Quantitative Interpretation in the Bedout Sub-basin: The value of seismic inversion in areas of sub-optimal seismic data quality
M. Kongawoin, A. Pauli, A. Locke, L. Hansen
Petroleum Exploration Society of Australia (PESA)
... tool for interpretation and well planning. The seismic data are tainted with remanent noise, multiple energy and poor thin-bed resolution. Despite...
2019
A novel and low-cost seismic acquisition system consisting of permanent controlled linear vibratory sources and new autonomous seismic sensors for CCS/CCUS site characterization, plume front mapping, and real-time seismicity monitoring
Siwei Li, Nicholas Brooks, Tianrun Chen, Xinding Fang, George Knapo, Howard Wilkinson
International Meeting for Applied Geoscience and Energy (IMAGE)
... and operated remotely. The chosen sensors also need have a sufficiently low self-noise to be able to monitor the site for low energy seismicity events...
2023
Key technologies for green development of the Fuling shale gas field
Zang Yanbin, and Liu Yaowen
Environmental Geosciences (DEG)
... 3.6%–7.0% of shale gas production (Wang, 2013). According to statistics, the average emissions of shale gas at the flow stage in the tests accounted...
2019
Stability criteria for seismic data interpolation artificial neural networks
Yiying Xing, Wenlong Wang, Florian Bossmann, Xuexin An
International Meeting for Applied Geoscience and Energy (IMAGE)
... neural networks. Successful networks include DnCNN (Yu As an input to the neural network, seismic data usually contain noise from acquisition...
2024
Extending seismic bandwidth using the harmonic energy of a marine vibrator source
Tiexing Wang, Arash JafarGandomi, Hakon Aune
International Meeting for Applied Geoscience and Energy (IMAGE)
... in vibrator technology are a common phenomenon and often viewed as undesirable noise. Their presence is widely discussed and treated in the context...
2023
Submarine Ramp Facies Model for Delta-Fed, Sand-Rich Turbidite Systems: DISCUSSION
John W. F. Waldron
AAPG Bulletin
... tests based on signs of differences: Journal of the American Statistical Association, v. 38, p. 153-164. End_of_Article - Last_Page 1746------------ I...
1986
Steam Injection Seismic Monitoring Experiment in Northern Alberta, #41580 (2015).
Eric Forgues, Julien Meunier, Christian Hubans
Search and Discovery.com
... and a few percent) can be measured and calibrated to direct reservoir measurements (Bianchi et al., 2004). Survey Planning Preliminary tests done...
2015
Incorporating estimates of data covariance in elastic FWI to combat random and correlated noise
Luping Qu, Scott Keating, Kristopher A. Innanen, Xin Fu
International Meeting for Applied Geoscience and Energy (IMAGE)
...Incorporating estimates of data covariance in elastic FWI to combat random and correlated noise Luping Qu, Scott Keating, Kristopher A. Innanen, Xin...
2022
Abstract: A Field Experiment Recording Low Seismic Frequencies; #90174 (2014)
G. F. Margrave, M. B. Bertram, K. L. Bertram, K. W. Hall, K. A. H. Innanen, D. C. Lawton, L. E. Mewhort, and T. M. Phillips
Search and Discovery.com
... to very low frequencies but increasing noise becomes a progressive problem. Introduction In early September of 2011, CREWES collaborated with Husky...
2014
Abstracts: Full Waveform Inversion with Total Variation Regularization; #90173 (2015)
Amsalu Y. Anagaw, Mauricio D. Sacchi
Search and Discovery.com
... from low to higher frequency. Tests with the Marmousi data set are utilized to highlight our numerical results. Introduction Full waveform inversion...
2015
Abstract: Simple Wavefield Modelling to Evaluate the Low Frequency Artifacts in Reverse-Time Migration; #90224 (2015)
John C. Bancroft
Search and Discovery.com
... of the Marmousi data set, and (b) shows the result after low cut filtering. The low cut filter is shown in (c). A number of questions about the low frequency noise...
2015