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The AAPG/Datapages Combined Publications Database
Showing 2,329 Results. Searched 200,619 documents.
Abstract: Identifying Spikes in Sonic Slowness and in Resistivity in the Tuscaloosa Marine Shale Using Continuous Wavelet Transform; #90311 (2017)
Carol Wicks, Samiha Naseem
Search and Discovery.com
...Abstract: Identifying Spikes in Sonic Slowness and in Resistivity in the Tuscaloosa Marine Shale Using Continuous Wavelet Transform; #90311 (2017...
2017
Abstract: *Detection of Hydrocarbons from Velocity Logs using the Wavelet Coherence Analysis: A Case Study from Algerian Tight Reservoirs; #91202 (2022)
Said Gaci, Mohammed Farfour, and Saliha Amoura
Search and Discovery.com
...Abstract: *Detection of Hydrocarbons from Velocity Logs using the Wavelet Coherence Analysis: A Case Study from Algerian Tight Reservoirs; #91202...
2022
Identifying Spikes in Sonic Slowness and in Resistivity in the Tuscaloosa Marine Shale Using Continuous Wavelet Transform
Carol Wicks, Samiha Naseem
GCAGS Journal
...Identifying Spikes in Sonic Slowness and in Resistivity in the Tuscaloosa Marine Shale Using Continuous Wavelet Transform Carol Wicks, Samiha Naseem...
2017
Seismic Post-stack and Pre-stack Impedance Inversions in Depth, Examples From the Woodford Formation, Anadarko Basin
Marianne Rauch-Davies, Alex Lamb, Kara Rohan
Unconventional Resources Technology Conference (URTEC)
... thickness. All limitations to interpretation introducted by time processing are carried over to the depth-stretched domain. PSDM, however, produces more...
2017
Abstract: Variable Depth Streamer Acquisition: Enhancing Interpretation with Broadband Marine Seismic; #90174 (2014)
R. Soubaras, R. Dowle, and R. Sablon
Search and Discovery.com
... streamer acquisition and processing has been employed extensively for commercial 2D and 3D surveys and has also been tested successfully in a wide azimuth...
2014
Seismic Screening for Hydrocarbon Prospects Using Rock-Physics Attributes, #41608 (2015)
Per Avseth, Tor Veggeland
Search and Discovery.com
...: Integration Relative Deconvolution inversion Modelling Absolute inversion Wavelet Seismic trace Reflectivity series Relative impedance Low...
2015
Abstract: Practical Mapping of Lithology and Rock Properties using Analyses of Seismic Inversion Models
W.C. Robinson, R.C. Trentham
West Texas Geological Society
...) are qualitative and relative, containing a little-understood wavelet and its many complexities. A reflection sequence (e.g., peak-trough-peak...) can...
1997
Retrieving Amplitude Absorption From Gas Cloud Effect In Deep Water Play, Gulf Of Mottama, Offshore Myanmar
Search and Discovery.com
N/A
Abstract: Curvelet Denoising: Application to Crustal Reflection Data; #90171 (2013)
Jounada Oueity, Vishal Kumar, Ron Clowes and Felix Herrmann
Search and Discovery.com
... processing has been applied for noise suppression. The wavelet transform is good for point-like events (one-dimensional singularities). However...
2013
Resolution Improvement Study and Application of 3D Surface Seismic Data using Borehole Seismic Data; #40961 (2012)
Qingfeng Kong
Search and Discovery.com
... processing constrained by zero offset VSP Joint inversion based on multi-geophysical data Conclusions Introduction Difficulties in exploration...
2012
Abstract: On Choosing Differential Operators; #90171 (2013)
John C. Bancroft
Search and Discovery.com
... filters to reduce aliasing, finite difference solutions to the wave equation, or wavelet correction when modelling with diffractions or migrating...
2013
Abstract: On Choosing Differential Operators; #90171 (2013)
John C. Bancroft
Search and Discovery.com
... filters to reduce aliasing, finite difference solutions to the wave equation, or wavelet correction when modelling with diffractions or migrating...
2013
Abstract: Receiver Comparison for a Non-repeatable Earthquake Source on the Hussar 2011 Low-frequency Seismic Experiment; #90174 (2014)
Kevin W. Hall, Gary F. Margrave, and Malcolm B. Bertram
Search and Discovery.com
... Low-frequency seismic data is affected by receiver response to ground motion, low-cut filters in recording systems, and Vibroseis correlation. The 4.5...
2014
Enhancing geological features delineation by combining a relative geological time model with the matching pursuit spectral decomposition
Fabien Cubizolle, Benjamin Durot, Lory Evano
International Meeting for Applied Geoscience and Energy (IMAGE)
.... In this paper, the Matching Pursuit algorithm is compared with both the Short Time Fourier Transform and the Continuous Wavelet Transform methods. A case study...
2022
A method for assessing earth model uncertainty in the Taranaki Basin, New Zealand
Edward Lewis, Dennis van der Burg, Tony Martin, Lorenzo Russo, Tony Bell
Petroleum Exploration Society of Australia (PESA)
.... The tomography workflow characterizing model uncertainties uses wavelet shift tomography engine (Figure 1 – left hand loop). This wavelet-oriented...
2018
Characterizing Multiple Formations for Gas Production and CO2 Sequestration
Adriana Gordon, Bill Goodway, Evan Mutual, Raul Cova, Scott Leaney, Wendell Pardasie, Matt Ng
Unconventional Resources Technology Conference (URTEC)
... became less noisy and more continuous across the section. Wavelet extraction and well ties are crucial steps in seismic data interpretation and AVO...
2023
A field data application of RockAVO: Data-driven, direct petrophysical inversion of prestack seismic data
Miguel Corrales, Hussein Hoteit, Matteo Ravasi
International Meeting for Applied Geoscience and Energy (IMAGE)
... of RockAVO, conducted on the openly accessible Volve dataset. We delve into the necessary pre-processing steps, elaborating on how to transform the pre-stack...
2023
Abstracts: Blind L1-norm Multichannel Deconvolution for Seismic Source Function Estimation; #90173 (2015)
Jaime Meléndez Martínez
Search and Discovery.com
... in alternating with single-channel reflectivity estimation, and multichannel wavelet estimation. The method is able to estimate the correct source...
2015
Image processing of jointly acquired 3D DAS-VSP data with an OBN survey in the Middle East
G. Yu, H. Liu, Y. Zhang, H. Chen, X. Li, L. Duan, G. Cambois, J. Cowell, J. Mason, Y. Chen, J. Wu
International Meeting for Applied Geoscience and Energy (IMAGE)
...Image processing of jointly acquired 3D DAS-VSP data with an OBN survey in the Middle East G. Yu, H. Liu, Y. Zhang, H. Chen, X. Li, L. Duan, G...
2024
Hybrid streamer/sparse OBN imaging offshore Norway
Chris Walker, Zhengzheng Zhou, Xi Li
International Meeting for Applied Geoscience and Energy (IMAGE)
... to this primary processing effort, a pilot study was undertaken on a subset (~200 sq. km) of the OBN data to examine our ability to image only the sparse...
2023
Abstract: Determining Scale Properties from Seismic Transmission Responses: A Modeling Study; #90171 (2013)
Emmanuel L. Bongajum and Bernd Milkereit
Search and Discovery.com
... for these scattering effects via deconvolution and statics processing routines can help improve the quality of surface and borehole seismic images...
2013
Abstract: Determining Scale Properties from Seismic Transmission Responses: A Modeling Study; #90171 (2013)
Emmanuel L. Bongajum and Bernd Milkereit
Search and Discovery.com
... for these scattering effects via deconvolution and statics processing routines can help improve the quality of surface and borehole seismic images...
2013
Waveform Classification as a Pseudo for Reservoir Thickness
Bonnie Lodwick, Lawrence Grant-Woolley
Petroleum Exploration Society of Australia (PESA)
... volume used has the original spatial relationships between traces retained. Applications of F-K, F-XY or spectral enhancements filters, which either...
2016
Abstract: Estimation of Group Velocity using Slant Stack Generalized S Transform Based Method; #90174 (2014)
Roohollah Askari, Robert J. Ferguson, and Kristof DeMeersman
Search and Discovery.com
..., the processing of data in order to truly estimate a dispersion curve is very crucial. In this study, we present a slant stack model based...
2014
Porosity Characterization of Carbonate Reservoir from Linear Programming Sparse Spike Acoustic Impedance Inversion Result Using Single Attribute (Case Study Field X North East Java Basin)
Alhada Farduwin
Indonesian Petroleum Association
... and processing technologies. Seismic inversion is a processing method that builds a model of subsurface using seismic amplitude data as an input with well data...
2013