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The AAPG/Datapages Combined Publications Database
Showing 5,685 Results. Searched 195,387 documents.
Abstract: The Multiple Challenges of Processing a 3D Marine Streamer Survey, by Omar Hassoun and Pierre Leger; #90105 (2010)
Search and Discovery.com
2010
ABSTRACT: Random Noise Removal of Seismic Attribute Data via Complex-valued Wavelets; #90051 (2006)
Saleh Al-Dossary, Leon Hu
Search and Discovery.com
...ABSTRACT: Random Noise Removal of Seismic Attribute Data via Complex-valued Wavelets; #90051 (2006) Saleh Al-Dossary, Leon Hu AAPG Search...
Unknown
Enhancing the Quality of Seismic Impedance Data; #41961 (2016)
Satinder Chopra, Ritesh Kumar Sharma, Rebecca Daniels, Brian Schulte, Jim Pllishy, Tammy Chow
Search and Discovery.com
... are almost always found to be contaminated with coherent or incoherent noise. Concerted efforts are directed at elimination of such noise during...
2016
Abstract: Field Data Performance of Curvelet-Based Noise Attenuation, by Ramesh Neelamani, Anatoly Baumstein, Mohamed Hadidi, and Warren Ross; #90077 (2008)
Search and Discovery.com
2008
Abstracts: Bringing Seismic Ideas to Acoustic Logging; #120181 (2015)
Partha Biswas & Shreya B. Ley
Search and Discovery.com
... and a high signal-to-noise ratio, seismic has long used several techniques, such as stacking, to improve results and amplify anomalies. In this discussion...
2015
Statistical Analysis of Turbidite Cycles in Submarine Fan Successions: Tests for Short-Term Persistence
Chengsheng Chen, Richard N. Hiscott
Journal of Sedimentary Research (SEPM)
... if such trends are present. Otherwise, for a random succession, the number of runs will usually be larger. Runs tests are, unfortunately, very sensitive to noise...
1999
TV Filter Decon Before and After Stack and Effect of Noise on Decon: ABSTRACT
John F. Bradshaw
AAPG Bulletin
...TV Filter Decon Before and After Stack and Effect of Noise on Decon: ABSTRACT John F. Bradshaw 1968 560 560 52 3. (March) With the advent of digital...
1968
Abstract: Geophone and MEMS Accelerometer Comparison at Spring Coulee, Alberta; #90171 (2013)
Michael S. Hons and Robert R. Stewart
Search and Discovery.com
..., are compared and inspected for frequency content and differences in signal-to-noise ratio (SNR). Amplitude spectra show general similarity between...
2013
Maximum-Likelihood-Estimation Stacking; #41575 (2015)
Stewart Trickett
Search and Discovery.com
... if the noise has a Gaussian distribution. Where the noise is not Gaussian, however, the mean does a poor job, resulting in a stacked section contaminated...
2015
Recent Advances in Marine Acquisition Technology and their Application to Basins Off Shore South America
Peter Watterson, Rob Ross, Steve Whidden
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
..., improved signal-to-noise ratio and illumination in complex subsalt geology with the added bonus of natural attenuation of some multiples. In the course...
2009
Parsimonious Deconvolution
Jon F. Claerbout
Southeast Asia Petroleum Exploration Society (SEAPEX)
... or to the presumed ambient noise. Examples of Parsimonious Deconvolution Two tests were made of the parsimonious deconvolution algorithm. The single...
1980
Handling noise in AEM inversion implications for subsurface characterisation
Shane Mulè, Camilla Soerensen, Tim Munday
Petroleum Exploration Society of Australia (PESA)
...Handling noise in AEM inversion implications for subsurface characterisation Shane Mulè, Camilla Soerensen, Tim Munday Handling noise in AEM...
2019
Analysis of Fracture Injection Tests using Signal Processing Approach
I. Eltaleb, A. Rezaei, F. Siddiqui, M. M. Awad, M. Mansi, B. Dindoruk, M. Y. Soliman
Unconventional Resources Technology Conference (URTEC)
...Analysis of Fracture Injection Tests using Signal Processing Approach I. Eltaleb, A. Rezaei, F. Siddiqui, M. M. Awad, M. Mansi, B. Dindoruk, M. Y...
2020
Seismic data denoising by combining self-supervised and supervised learning
Yen Sun, Paul Williamson
International Meeting for Applied Geoscience and Energy (IMAGE)
... Noise removal is a standard part of seismic data processing; however, deterministic workflows may require specific adaptations and parameter tuning...
2023
Deep learning-based Vz-noise attenuation for OBS data
Jing Sun, Arash Jafargandomi, Julian Holden
International Meeting for Applied Geoscience and Energy (IMAGE)
...Deep learning-based Vz-noise attenuation for OBS data Jing Sun, Arash Jafargandomi, Julian Holden Deep learning-based Vz-noise attenuation for OBS...
2023
Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method
Ying Lin, Guangzhi Zhang, Baoli Wang, Siyuan Chen, Minmin Huang
International Meeting for Applied Geoscience and Energy (IMAGE)
... inversion. The damped least-squares joint inversion and pure PP wave inversion tests indicate that the joint inversion results, with and without noise...
2023
Eagle Ford Microseismic Acquisition Geometry Benchmark
Dan Kahn, Joe Teff, Ken Silver, David Langton, Eric Hart
Unconventional Resources Technology Conference (URTEC)
... in terms of signal-to-noise ratio. Surface sensors typically allow for a more complete coverage of the focal sphere yielding a better determination...
2016
New Data Reveals Sub-Salt Levantine Basin
Øystein Lie, Per Helge Semb
GEO ExPro Magazine
... hydrophone data and the upgoing pressure field (P-up) showed in general a higher signal-to-noise ratio and better resolution of the P-up image...
2009
Abstracts: Noise Examples from Two Microseismic Datasets; #90173 (2015)
Andy St-Onge and David Eaton
Search and Discovery.com
...Abstracts: Noise Examples from Two Microseismic Datasets; #90173 (2015) Andy St-Onge and David Eaton AAPG Search and Discovery Article #90173 CSPG...
2015
Full Spectrum Gravity --- Improving AGG Data Quality at Both Ends of the Spectrum
Chris van Galder, Mark Dransfield
Petroleum Exploration Society of Australia (PESA)
... *presenting author SUMMARY Three major developments provide improvements in the spatial resolution, long wavelength response and noise reduction...
2016
Application of Pressure-Derivative Approach to Pressure Buildup Analysis Using Normalized Pseudovariables in Badak and Nilam Field
Hayu Susilo Prabowo, Nico Hadinoto, B. E. Chovanetz
Indonesian Petroleum Association
... of pressure/time data. Several algorithms for differentiating data were tried to select the best algorithm which removes as much noise as possible without...
1989
Abstract: Geometry Factor for near Surface Borehole Resistivity Surveys: a Key to Accurate Imaging and Monitioring; #90224 (2015)
Kun Guo, Bernd Milkreit, and Wei Qian
Search and Discovery.com
.... Consequently, the data can be easily contaminated by noise and thus unreliable for long term monitoring. In recent years, borehole resistivity has gained...
2015
Polarising Pyrite
Paul Wood
GEO ExPro Magazine
... electrodes of a battery when charging in order to average noise. Because the the decay shape. The measurements and discharging it.” The amount of over...
2014
A Deep-Water VSP Borehole Seismic Case History With Lessons Learned, Problems Solved and Values Demonstrated
William L. Soroka, Vincent Favreu, Ericska Kariman, Aldrin Muchtar
Indonesian Petroleum Association
...., 2010a, 2010b). A zero offset VSP corridor stack can also provide a higher frequency and higher signal-to-noise ratio seismic image than surface seismic...
2011
Viability of long-short term memory neural networks for seismic refraction first break detection a preliminary study
Tasman Gillfeather-Clark, Eun-Jung Holden, Daniel Wedge, Tom Horrocks, Carlie Byrne, Matthew Lawrence
Petroleum Exploration Society of Australia (PESA)
... signal to noise is high. Broadly the approaches of seismic first break detection can be partitioned into algorithmic and machine oriented. I use...
2019