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The AAPG/Datapages Combined Publications Database
Showing 2,334 Results. Searched 201,044 documents.
Estimating subsurface geostatistical parameters from surface-based GPR reflection data using a deep-learning approach
Yu Liu, James Irving, Klaus Holliger
International Meeting for Applied Geoscience and Energy (IMAGE)
... location with a 100 MHz Ricker wavelet. It is important to note that this simple approach of generating synthetic GPR reflection images, which emulates...
2023
Automatic low-order weak faults detection from carbonate reservoir based on deep learning and ant tracking
Han Wang, Xingwei Wu, Hanqing Wang, Jin Meng, Ji Chang, Tianrui Ye, Yujie Zhou, Dongwei Zhang, Yitian Xiao
International Meeting for Applied Geoscience and Energy (IMAGE)
... these components with the seismic wavelet, we can generate seismic data of a higher resolution. This processed seismic data is better suited...
2024
Prediction and attenuation method of surface-related multiple based on characteristic reflector
Jian Xiang, Huazhong Wang, Chengliang Wu
International Meeting for Applied Geoscience and Energy (IMAGE)
... processing flow requires attenuation of SRMs. Prediction and adaptive subtraction have been proven to be effective methods for attenuating SRMs...
2024
Application of wave-equation reflection traveltime inversion to the Liwan deep-water streamer data in the South China Sea
Yilin Wang, Liangguo Dong, Chao Huang, Jianming Zhang, Yuzhu Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... be used to image the structure in this area. In traditional seismic data processing workflow, reconstructing an accurate velocity model is a key step...
2024
Diffusion regularization for multi-parameter near-surface elastic full-waveform inversion
Mohammad Hasyim Taufik, Fu Wang, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
...rest spans 1.125 x 10 km2 with a receiver and source lateral sampling of 0.1 and 1 km, respectively. A ricker wavelet with a dominant frequency of 1...
2024
A novel viscous pure-acoustic wave equation and its numerical implementation in 3D TTI media
Long Wu, Yixian Xu, Shigang Xu
International Meeting for Applied Geoscience and Energy (IMAGE)
... acknowledged as a critical factor that effects the quality of seismic processing (Carcione et al., 1988; Alkhalifah, 1998; Zhu et al., 2014...
2024
An Integrated Study of the Grayburg/San Andres Reservoir, Foster and South Cowden Fields, Ector County, Texas
W. Hoxie Smith, James J. Reeves, Robert C. Trentham, David A. Rowland
West Texas Geological Society
... (frequency range) is recorded. The data will be acquired using a *Vibroseis source and processed with SSL Phoenix Vector 3D seismic data processing...
1994
Towards wave-equation ambient noise tomography of a landslide: The Harmalière case study
Giuseppe Provenzano, Grégory Biévre, Romain Brossier, Stéphane Garambois, Ludovic Métivier
International Meeting for Applied Geoscience and Energy (IMAGE)
... interferometry based processing and inversion workflows for the reconstruction of P- and Swave velocity models. The potential and limitations of waveequation...
2024
3D Seismic Acquisition Design in a Volcanic Environment Using Simple 2D Dynamic and 3D Static Seismic Acquisition Method Analysis in the North West Java Basin
Adib Banuboro, Gilang Wiranda, Agung Adi Susanto, Alpius Dwi Guntara, Dwa Desa W, Firman Syaifuddin
Indonesian Petroleum Association
... is a region that can be migrated in full during seismic data processing. In the volcanic environments the full fold migration value reduces the anisotropy...
2018
Rift Systems: Seismic Stratigraphic Analysis and Petroleum Exploration of Paleogene Lacustrine Sandstone Bodies, Offshore Bohai Basin, China
Jiang Xi-jiang
AAPG Special Volumes
... migrated section with wavelet deconvolution processing. The alluvial fan complex is interpreted and outlined on Figure 3A and overlies basement. Its...
1987
Uniting Petrophysics and Stratigraphy to Decipher Classified Facies from a Pre-Stack 3D Inversion: Wolfcamp and Spraberry, Howard County, Midland Basin, #10946 (2017).
Stephen P. Gardner, Katie-Joe McDonough, Robert Lieber, Ray Vogler, Scott Cook, Michael Pollachek
Search and Discovery.com
... exploitation by mining the wealth of lithofacies information contained within the seismic wavelet. We can do more than mere hazardsavoidance with all...
2017
ABSTRACT: Variable Depth Streamer AcquisitionBenefits of Truly Broadband Marine Seismic
Robert Soubaras, Peter Whiting
GCAGS Transactions
... an exceptionally sharp and clean wavelet for interpretation. It can be tuned for different water depths, target depths, and desired output spectra. This approach...
2011
Abstract: Geology And Seismic Modeling of an Aneth-Type Desert Creek Mound Trend, Paradox Basin, Southwest Colorado
Kenneth W. Grove and Duncan L. Edwards
Houston Geological Society Bulletin
... the geometry of the model. The depth model is convolved with a zero-phase wavelet of 10/20=40/60 hz, and the result is an extra seismic cycle where reservoir...
1991
Abstract: Interpretive Uses of Seismic Modeling with Emphasis on Stratigraphy and Seismic Resolution, by N. S. Neidell, J. P. Lindsey, F. J. Hilterman; #90976 (1976).
Search and Discovery.com
1976
Abstract: Geology and Seismic Modeling of an Aneth-Type Desert Creek Mound Trend, Paradox Basin, Southwest Colorado
Kenneth W. Grove
Houston Geological Society Bulletin
... is convolved with a zero-phase wavelet of 10/20=40/60 hz, and the result is an extra seismic cycle where reservoir thickness exceeds 40 ft. Updip loss...
1991
Abstract: Improving tight reservoir definition using seismic object detection within the Woodford Formation
Christopher P. Ross
West Texas Geological Society
... available well logs integrated with high resolution 3D seismic data. Typically, acoustic impedance inversions are computed to mitigate wavelet effects...
2016
Extended Abstract: A Fresh Look at an Old Structure The Spring Grove-2 Discovery
Barry Smith
Petroleum Exploration Society of Australia (PESA)
... the Tinowon Sandstone zone of interest. The wavelet spectra were then estimated for both of the windows and the residual wavelet from the window below...
2002
Maximising the Potential of Seismic Expressions by Surgical Geological Modelling and Spectral Decomposition
Lory Evano, Fabien Cubizolle
GEO ExPro Magazine
... DECOMPOSITION ALGORITHMS The Short Time Fourier Transform (STFT) and the Continuous Wavelet Transform (CWT) are the main spectral decomposition algorithms used...
2022
Abstract: Geologic Interpretation of Seismic-Attribute Measurements, by R. E. Sheriff, M. T. Taner; #90961 (1978).
Search and Discovery.com
1978
Advances in High Resolution Seismic Reflectivity Inversion
Dr. John Castagna
Houston Geological Society Bulletin
... of the earth model, and how well the seismic wavelet is known. All of these characteristics being favorable, it is possible to achieve resolutions...
2012
Abstract: Seismic Stratigraphic Interpretation for Thin Layer-Cases
Lin Kuo-An
Geological Society of Malaysia (GSM)
... intezrpzoetation. Digital. aomputezos wezoe then used to dezoive the aaauzoate aoozodinates of the peak and the tzoough of seismia wavelet associated...
1985
Abstract: Seismic Polarity Reversals in Higher Impedance Gas Sandstones
W. R. Landwer, N. S. Neidell
GCAGS Transactions
... ascribed to a single-layer sandstone model would yield the classic "trough-over-peak" signature on zero-phase wavelet-processed data, with a composite...
1994
Abstract: Seismic Rayleigh wave method for imaging subsurface cavities
Jon C. Q. Xu, Stephen D. Butt, Patrick J. C. Ryall
Atlantic Geology
...), or the multichannel analysis of surface waves (MASW), we developed a strategy to isolate Rayleigh waves from raw field data, and apply wavelet...
2009