Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 17,650 Results. Searched 195,502 documents.
Applications of Kirchhoff Least-Squares Migration: Towards Reservoir Imaging; #42183 (2018)
Francesco Perrone, Graham Roberts, Lorenzo Casasanta, Andrew Ratcliffe, Arash Jafargandomi, Karen Purcell
Search and Discovery.com
... the AVO gradient, which is notoriously sensitive to noise. The single-iteration least-squares migration approach can be extended to include attenuation. Our...
2018
Abstracts: Seismic Imaging of the Massive Cu-Co-Zn Sulphide Deposite in Outokumpu, Finland; #90173 (2015)
Xuefeng Duo, H. Schijns, S. Heinonen, D. R. Schmitt, I. T. Kukkonen, and P. Heikkinen
Search and Discovery.com
... geometry, amplitude compensation, noise attenuation, deconvolution, velocity analysis, CMP stacking and migration. Since these two seismic lines...
2015
Maximising the value of 2D hard rock seismic acquisition at Escondida Porphyry Copper Mine
Heather Schijns, Gabriel Madero
Petroleum Exploration Society of Australia (PESA)
... tomographic static corrections (e.g. Schijns et al., 2009), 2D noise attenuation, velocity analysis, muting and post Key words: hard rock seismic...
2019
Abstracts: CO2 Rock Physics: A Laboratory Study; #90173 (2015)
Helen Yam and Douglas R. Schmitt
Search and Discovery.com
... kilometer of most sedimentary basin. P- and S-wave velocities and differential attenuation coefficients were determined from the laboratory data...
2015
F-xy Cadzow Noise Suppression
Search and Discovery.com
..., 1231-1234. Soubaras, R., 2000, 3-D projection filtering for noise attenuation and interpolation: 70th Annual International Meeting, SEG, Expanded...
2013
Abstract: Progress and Challenges in the Processing and Use of Land Seismic Data Acquired via Compressive Sensing; #91204 (2023)
Gregory Culianez, Tahar Ben Youssef, Mohammad Farooqui, Ahmed Al Harthi
Search and Discovery.com
... sequence includes major signal processing steps such as linear and random noise attenuation, deconvolution, final pre-migration reconstruction by 5D...
2023
Abstract: Robust Singular Spectrum Analysis for Erratic Noise Attenuation; #90187 (2014)
Ke Chen and Mauricio D. Sacchi
Search and Discovery.com
...Abstract: Robust Singular Spectrum Analysis for Erratic Noise Attenuation; #90187 (2014) Ke Chen and Mauricio D. Sacchi AAPG Search and Discovery...
2014
Seismic Data Preconditioning for Improved Reservoir Characterization (Inversion and Fracture Analysis); #41347 (2014)
Darren Schmidt, Alicia Veronesi, Franck Delbecq, and Jeff Durand
Search and Discovery.com
... statics. Coherent noise was reduced by using a highresolution Radon transform to attenuate linear and parabolic multiple energy, while random noise...
2014
Marine Seismic Acquisition: Efficiency and Environment, New Technologies Applied in Australia
Martin Bayly, Michelle Tham, Peter Watterson, Binghui Li, Kevin Moran
Australian Petroleum Production & Exploration Association (APPEA) Journal
.... The non-linear processing flow assumptions and noise attenuation techniques also enables these data to be accepted and not re-acquired – a further...
2017
From trash to treasure: Three-dimensional basement imaging with “excess” data from oil and gas explorations
Doyeon Kim, and Larry D. Brown
AAPG Bulletin
... of America, v. 500, p. 233–258, doi:10.1130/2013.2500(07). Bussat, S., and S. Kugler, 2011, Offshore ambient-noise surface-wave tomography above 0.1 Hz...
2019
Considerations in Azimuthal Processing and Velocity Inversion for Unconventional Plays
Michael J. Perz, William Keller, Victor Kriechbaum
Unconventional Resources Technology Conference (URTEC)
...-by-spoke noise attenuation. (a) input migrated COCA; (b) final denoised COCA after linear noise and de-multiple steps; (c) noise estimated from linear...
2018
How to Improve the Definition of Seismic Reflection Data
D. Michon, R. Garotta
Indonesian Petroleum Association
... enable him to evaluate the filtering effect of the noise - Fig. 1. Here is the amplitude response of a linear array of nine geophones. The horizontal...
1979
Improved Imaging of the Darby Thrust Fault using Multi-Component Seismic Receivers
Search and Discovery.com
N/A
Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014)
Zhengsheng Yao and Mike Galbraith
Search and Discovery.com
...-frequency spectral decomposition and this decomposition effectively performs seismic data noise attenuation because it uses a wavelet dictionary and sparse...
2014
The Geophysicists' Bane: Multiple Suppression on the North West Shelf
C. R. T. Ramsden, M. R. Hobson, R. Cooper
Petroleum Exploration Society of Australia (PESA)
... of Australia is the presence of strong multiple noise trains that often mask or interfere with the primary reflectors. Besides the strong waterbottom and peg...
1988
Time Series Analysis I
Roy E. Plotnick and Karen L. Prestegaard
Special Publications of SEPM
... that propagate through the flow at different flow velocities producing non-linear interactions (Mollo- Christensen, 1973; Nowell, 1978). Similarly, 1/f noise...
1995
Abstract: Inverse scattering Internal Multiple Prediction on Physical Modeling Data; #90174 (2014)
M. Hernandez, K. Innanen, and J. Wong
Search and Discovery.com
.... The processing of the data set include: deconvolution, velocity Analysis, statics (no surface consistent) and noise attenuation filter, figure 3 (left panel...
2014
Abstract: Application of a Tomographic Velocity Model to the Prestack Depth Migration of a Buried Valley; #90172 (2014)
Oluwafemi Ogunsuyi, Douglas R. Schmitt
Search and Discovery.com
... and reflected events. The seismic reflection data was processed in a sequence optimized to suppress noise (steps include radial and linear τ–p processing...
2014
3D Vertical Seismic Profiling Acquired Using Fibre-Optic Sensing DAS - Results from the CO2CRC Otway Project
Julia Correa, Barry Freifeld, Roman Pevzner, Andrej Bona, Konstantin Tertyshnikov, Thomas Daley, Michelle Robertson, Dmitry Popik
Petroleum Exploration Society of Australia (PESA)
... increases as the source distances from the well. Certain sections of depth, especially at 600 m and 1150 m depth, present strong linear noise, possibly...
2018
Abstract: Reflectivity Color Correction in Gabor Deconvolution; #90211 (2015)
Carlos Montana and Gary Margrave
Search and Discovery.com
... and white additive noise. In presence of inelastic attenuation, the stationary assumption is not valid. A nonstationary convolutional model (e.g. Margrave...
2015
A Principal Component Enhancement for Landsat Images: Possible Structural Applications in Vegetated Virginia Piedmont: ABSTRACT
Dennis M. Krohn, Jeffrey D. Phillips
AAPG Bulletin
... rotation was applied to the uncorrelated axes, so that the image presentation of the PC data resembles the color relationships in a false color...
1982
Abstract: Prestack Rank-Reduction-Based Noise Suppression: Theory; #90171 (2013)
Stewart Trickett and Lynn Burroughs
Search and Discovery.com
...Abstract: Prestack Rank-Reduction-Based Noise Suppression: Theory; #90171 (2013) Stewart Trickett and Lynn Burroughs Prestack Rank-Reduction-Based...
2013
Abstract: Joint OBN and 3-D DAS-VSP Data Acquisition and Processing in East China Sea; #91204 (2023)
Gang Yu1, Haibo Liu, Zhonglin Cao, Junjian Li, Jianguo Li, Yuanzhong Chen, Guangming He, Junjun Wu, Ximing Wang
Search and Discovery.com
... and Geosciences Show A ringing noise attenuation technique based on TauP transform is proposed. First, TauP transform is used to transform DAS-VSP data...
2023
Abstract: Improving the Statics Solution through De-migration: A Canadian Foothills A-PSDM Case History; #90172 (2014)
Jiwu Lin, Sylvestre Charles, Josef Heim
Search and Discovery.com
... attenuation applied, and de-migrated using the same velocity field. Particular care was taken during the noise attenuation to avoid introducing false...
2014
Abstract: Two-stage Blind Deconvolution; #90187 (2014)
Mafijul Islam Bhuiyan and Mauricio D. Sacchi
Search and Discovery.com
... The seismic trace d[n] can be expressed as the convolution of the reflectivity sequence r[n] and a wavelet w[n] plus a noise contamination term e[n...
2014