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The AAPG/Datapages Combined Publications Database
Showing 2,327 Results. Searched 200,357 documents.
Calibration of Continuous Wavelet Transform (CWT) Fracture Closure Detection Using Laboratory Hydraulic Fracturing Experiments
Mohamed A. Gabry, Zhi Ye, Amr Ramadan, Ahmad Ghassemi, Mohamed Y. Soliman
Unconventional Resources Technology Conference (URTEC)
... these limitations, Gabry et al. (2023a, 2023b) introduced the Continuous Wavelet Transform (CWT) as a novel signal processing approach to enhance...
2025
Discovery of the Cunda Gas Field, Bee Block, North Sumatra: An Integrated Geologic/Seismic Stratigraphic Case History
M. D. Burnaman, R. B. Helm, C. R. Beeman
Indonesian Petroleum Association
... mapping showed significant closure downdip from Cunda-A1. Relative amplitude processing with careful attention to quality control on 1977 vintage seismic...
1985
Application of Robust Noise Reduction on a Land 3D Seismic Data
Agus Abdullah, Jesse Shaw
Indonesian Petroleum Association
... to attenuate during seismic acquisition. Therefore, advanced seismic processing technologies are critical for reducing the noise, increasing the signal...
2012
A Novel Approach to Processing Vibroseis/Transition Zone Seismic Data
Search and Discovery.com
N/A
Minnelusa Formation Exploration, Powder River Basin, Wyoming: An Integrated Approach
Laura A. Welch, Jesse C. Taylor
Rocky Mountain Association of Geologists
... location in the field. This sweep series, when summed in processing, attentuates side lobes on the vibroseis wavelet. The pmcess creates a zerophase...
1985
-- no title --
user
Search and Discovery.com
.... In this work, we tested a discrete wavelet transform (DWT) based fusion technique on the gravity and magnetic images of the Turner Valley airborne gravity...
2013
Abstract: Effective Delivery of Reservoir Compliant Seismic Data Processing; #90310 (2017)
Arash Jafargandomi, Celine Lacombe, Vimol Souvannavong, Henning Hoeber
Search and Discovery.com
...Abstract: Effective Delivery of Reservoir Compliant Seismic Data Processing; #90310 (2017) Arash Jafargandomi, Celine Lacombe, Vimol Souvannavong...
2017
Abstract: Seismic Array Response in the Presence of Laterally Varying Thickness of the Weathering Layer, by Jubran Akram and Abdullatif Al-Shuhail; #90077 (2008)
Search and Discovery.com
2008
Seismic Resolution and Analysis of Thin Pay Beds (Paper C12)
M. Sajid, D. P. Ghosh, Z. T. H. Zuhar
Geological Society of Malaysia (GSM)
... be considering being a low cut filter. Derivation of signal has many uses in digital signal processing. First derivative of signal y with respect...
2012
Deblurring migration images with point spread function filter
Cewen Liu, Nanxun Dai, Wei Wu, Xiaofeng Wu, Mingjie Guo, Haohuan Fu
International Meeting for Applied Geoscience and Energy (IMAGE)
... calculated the PSF filter in the wavenumber domain. Then we interpolated PSF filters of the remaining points in each subsection by the adjacent four PSF...
2022
Abstract: Interesting Directions Being Pursued in Seismic Curvature Attribute Analysis; #90187 (2014)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
..., 6-12 May 2013, Calgary, AB, Canada LUM edge-preserving structure-oriented filters can be more effective when dealing with high energy noise bursts...
2014
Seismic Stratigraphic Interpretation for Thin Layers: Case Studies
Kuo-An Lin, Shi-Chi Fuh, Hsiung-Mao Chen
Geological Society of Malaysia (GSM)
... wavelet; hence, the approach of data processing is to convert the propagating wavelet into the zero-phase wavelet. As described by Nath et at. (1978...
1987
ABSTRACT: A Novel Approach to Processing Vibroseis/Transition Zone Seismic Data; #90051 (2006)
Mohamad Samir Nahhas, Martin Boekholt, Fatema Al Shekaili
Search and Discovery.com
... and reliable stratigraphic wavelet processing are critical. The vibroseis survey comprised an area of sand dunes, hard sabkha plains, and flat lying...
Unknown
VI. Qualitative Stratigraphic Correlations
Norman S. Neidell
AAPG Special Volumes
... noted earlier in our discussion of wavelet processing, and the seismic expressions developed for the model should be compared with the data panels...
1979
Abstract: Recent Advances in the Characterization of Unconventional Reservoirs with Wide-azimuth Seismic Data; #90187 (2014)
Ran Bachrach, Sagnik Dasgupta, Colin Sayers, Josimar Silva, and Stefano Volterrani
Search and Discovery.com
... begins with a wavelet shaping process that is performed to correct the data to zero phase and stabilize any residual variation in the minimum phase...
2014
A Team Approach to Processing Quality Control is Successful in Optimizing the Processing Flow for a Challenging 3D Seismic Data Area
Search and Discovery.com
N/A
Maximizing imaging resolution and amplitude fidelity of low-dip stratigraphic traps through continued optimization of seismic acquisition and processing: A case study from the Guyana South East Stabroek Block
Yaxun Tang, Fuxian Song, Lorie Bear, Mark Widmer, Luke Wilson, Vikas Gudipati, Rishi Bansal, Steve Knapp, Chunshou Xia, Wei Zhao, Yu Huang
International Meeting for Applied Geoscience and Energy (IMAGE)
... and processing: A case study from the Guyana South East Stabroek Block Yaxun Tang, Fuxian Song, Lorie Bear, Mark Widmer, Luke Wilson, Vikas Gudipati, Rishi...
2023
Seismic signal considerations for fast reservoir characterization
Folkert Hindriks
International Meeting for Applied Geoscience and Energy (IMAGE)
... neighboring traces and interpretation efficiency thus benefits from a spectral shaping that improves the trace-to-trace correlation. For reservoir property...
2024
Seismic impedance inversion via neural networks and linear optimization algorithm
Bo Zhang, Yitao Pu, Ruiqi Dai, Danping Cao
International Meeting for Applied Geoscience and Energy (IMAGE)
... using physicsinformed neural networks (PINNs). Similarly with linear optimization algorithms, the inputs of PINNs include real seismograms, a wavelet...
2024
Abstracts: Application of Fractional Fourier Transform in Cepstrum Analysis; #90173 (2015)
K. H. Miah, R. H. Herrera, M. van der Baan, and M. D. Sacchi
Search and Discovery.com
... [email protected] Summary Source wavelet estimation is the key in seismic signal processing for resolving subsurface structural properties. Homomorphic...
2015
Coherence Attribute Applications on Seismic Data in Various Guises
Satinder Chopra, Kurt Marfurt
Unconventional Resources Technology Conference (URTEC)
.... If the underlying reflectivity can be considered to be random, after spectral balancing, the spectral contributions of the seismic wavelet are largely...
2018
Abstract: Application of Multiresolution Analysis in Removing Ground-penetrating Radar Noise; #90171 (2013)
Yih Jeng, Chuan-Hung Lin, Yi-Wei Li, Chih-Sung Chen, and Hsin-Han Huang
Search and Discovery.com
... Summary The wavelet method has already been applied extensively to image processing and potential-field data, but rarely to GPR data. Multiresolution...
2013
Modeling-based amplitude recovery (MBAR)
Yonghe Sun, Zhemin Tan, Jeff Nealon, James Davenport, Mark Fan, Yuli Zhang, Brian Church
International Meeting for Applied Geoscience and Energy (IMAGE)
... of seismic amplitude-versus-angle (AVA) is a primary technique for deriving hydrocarbon indicators. Many seismic processing algorithms distort amplitudes. We...
2022
Comparison of EMD and S-Transform Spectral Decomposition for Characterizing Hydrocarbon Reservoir: Case Study of East Java Basin
Abdul Haris, A. M. Ustad, Didik Ardiyanto, Gadang G. Wihardy, Budiyono, Tri Bowo, Murti Widyawan
Indonesian Petroleum Association
...-frequency spectrum such as Short Time Fourier Transform (STFT), Continues Wavelet Transform (CWT) and Matching Pursuit Decomposition (MPD). However, all...
2011
Applications of Shallow High-Resolution Seismic Reflection to Environmental Problems
Richard D. Miller, William E. Doll, Carlene Merey, William E. Black
Environmental Geosciences (DEG)
...-user processing hardware/software, coupled with the decreased cost of electronic equipment of all kinds, has made shallow seismic reflection a cost...
1994