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The AAPG/Datapages Combined Publications Database
Showing 16,557 Results. Searched 195,354 documents.
Seismic Applications of the Velocity Log
W. G. Rimmer
CSPG Bulletin
...Seismic Applications of the Velocity Log W. G. Rimmer 1960 295 302 Vol. 8 (1960) No. 10. (October) This paper deals with the use of the continuous...
1960
Key Technologies for Processing of Seismic Data in Gas Cloud Area, Bohai Bay Basin, #42093 (2017).
Xia Tongxing, Ming Jun, Liu Lei, Zhou Xuefeng, Liu Hongxing, Liu Xuetong
Search and Discovery.com
... Abstract There are great difficulties in structure imaging within a gas cloud area due to serious energy attenuation and the velocity lateral variation...
2017
Seismic Inversion Resolution Enhancement With (3S) Spectral Blueing, Spectral Balancing, and Stochastic Inversion on Fluvio Deltaic Environment
Aji Darma Maulana, Nine Safira, Ongki Ari Prayoga, Egie Wijaksono, Alit Ascaria
Indonesian Petroleum Association
... to give a solution in overcoming issues in thin-bed seismic inversion. Spectral Blueing aims to increase the dominance of Blue Spectrum by analyzing...
2022
Improving Structural Imaging
Svein-Erik Sjulsen, Chris Stevens
GEO ExPro Magazine
... Carstens Svein-Erik Sjulsen and Chris Stevens, GGS Spectrum A huge area in the Norwegian Sea – offshore the spectacular Lofoten islands situated due north...
2007
An Interpreters Guide to Successful Prestack Depth Imaging; #41544 (2015)
Rob A. Holt
Search and Discovery.com
... of the velocity model building spectrum to be the layer-based interpretation style of velocity model building, and the grid-based tomographic velocity...
2015
First Look at Seismic Data from a Towed Dual-Sensor Streamer
Andrew Long, Natasha Hendrick, Rune Tenghamn
Petroleum Exploration Society of Australia (PESA)
... dual-sensor streamer By Andrew Long ([email protected]), Natasha Hendrick, and Rune Tenghamn, PGS Motivation to include velocity sensors in a seismic...
2007
Abstract: Kirchhoff Imaging with Adaptive Greens Functions for Compensation for Dispersion, Attenuation, and Velocity Imprecision; #90187 (2014)
Andrew V. Barrett
Search and Discovery.com
...Abstract: Kirchhoff Imaging with Adaptive Greens Functions for Compensation for Dispersion, Attenuation, and Velocity Imprecision; #90187 (2014...
2014
Abstract: Advanced Seismic Techniques to Enhance Exploration in the Eastern Mediterranean Basin; #90273 (2017)
Cyril Saint André, Patrick Charron, Abderrahim Lafram, Wafik Beydoun
Search and Discovery.com
... techniques that allow broadening the spectrum of the vintage seismic data. - Innovative imaging and velocity model building techniques which help...
2017
Some Seismic Instantaneous Bandwidth Attribute Applications; #42515 (2020)
Satinder Chopra, Kurt J. Marfurt
Search and Discovery.com
... of Oklahoma, Norman, Oklahoma, USA 2 General Statement The bandwidth of a signal is a measure of the breadth of its spectrum, often expressed as the distance...
2020
Unconventional Carbonate Reservoir Characterization Using Sonic Velocity and Characterization of Pore Architecture: An Example From the Mid-Continent Mississippian Limestone; #50979 (2014)
Beth Vanden Berg, G. Michael Grammer, Gregor Eberli, Ralf Weger
Search and Discovery.com
...Unconventional Carbonate Reservoir Characterization Using Sonic Velocity and Characterization of Pore Architecture: An Example From the Mid-Continent...
2014
Advanced Reprocessing and Imaging: Enhancing Legacy Surveys
Dominic Fell, Shane Westlake, Richard Patenall, Jennifer Badry
Petroleum Exploration Society of Australia (PESA)
... techniques. This was combined with 2D and 3D surface demultiple techniques to produce a dataset with low noise levels and a broad signal spectrum...
2016
Application of Seismic Surveying to Direct Exploration for Oil and Gas
A. M. Ivanchuk, L. F. Tarkhova
Petroleum Geology: A Digest of Russian Literature
...-bearing strata on attenuation and velocity of seismic waves. Field studies have shown that the decrease in velocity of propagation at pools reaches...
1974
Extended Abstract: Advances and Challenges in Seismic Data Processing and Imaging for Geologically Complex Areas
Ruben D. Martinez
GCAGS Transactions
... is the low frequency content in the seismic spectrum. Low frequencies will constrain better the velocity field obtained during the inversion process...
2012
Abstract: Estimating the Spectra of Small Events for the Purpose of Evaluating Microseismic Detection Threshholds; #90174 (2014)
N. Ackerley
Search and Discovery.com
... magnitude event which we will be able to detect?” In order to answer this question, of course, to have reliable estimates of the spectrum of typical ground...
2014
Abstract: Robust Localization of Passive Sources with Cross-Coherence Migration; #91204 (2023)
Yujin Liu
Search and Discovery.com
... but needs estimation of the power spectrum of the noise source, and deconvolution, which is unstable and needs regularization, the cross-coherence...
2023
Abstract: Application of Acoustic Waveform Tomography to Marine Seismic Reflection Data Contaminated with Strong Guided Waves; #90187 (2014)
Rajesh Vayavur and Andrew. J. Calvert
Search and Discovery.com
... which are highly dispersive in nature. We show that, it was possible to obtain a reasonable P-wave velocity model by careful preconditioning of the data...
2014
Combining Pore Architecture and Sonic Velocity Response to Predict Reservoir Quality: An Example from a Mid-Continent Mississippian Carbonate, #10547 (2013)
Beth Vanden Berg, Michael Grammer, Gregor Eberli, Ralf Weger
Search and Discovery.com
...Combining Pore Architecture and Sonic Velocity Response to Predict Reservoir Quality: An Example from a Mid-Continent Mississippian Carbonate, #10547...
2013
Challenges of Sub-Thrust Imaging Using Broadband Three-Dimensional Seismic Data: a Case Study in the Outer Banda Arc, Indonesia
Masamichi Fujimoto, Yonghe Guo, Anky Fatwa, Yuki Sasaki
Indonesian Petroleum Association
... frequency spectrum in the seismic image. The velocity model constructed from the combination of Kirchhoff PrSDM and controlled Gaussian beam migration...
2014
Abstract: Magnitude, Scaling, and Spectral Signature of Tensile Microseisms; #90224 (2015)
David W. Eaton
Search and Discovery.com
... constrained, P- and S-wave spectral corner frequencies can be used, in principle, to estimate rupture velocity, source radius and stress-drop...
2015
Near-Shore Ripples: Some Hydraulic Relationships
A. S. Trenhaile
Journal of Sedimentary Research (SEPM)
... mounds which tend to cause ripples to increase in size on the waveward side and decrease on the leeward side was also noted. Ripple velocity was he least...
1973
Oklahoma Geophysical Society Symposium on Continuous Velocity Logging: "Continuous Velocity Logging Method"
Howard R. Breck
Oklahoma City Geological Society
...Oklahoma Geophysical Society Symposium on Continuous Velocity Logging: "Continuous Velocity Logging Method" Howard R. Breck 1961 124 125 Velocity...
1961
Abstract: Spectral-Velocity Prediction of Geological Section Types and Reservoir Properties (SVP-Technology), by Mikhail Afanasyev; #90163 (2013)
Search and Discovery.com
2013
Study on Characteristic Variability of Weak Signal in High Density Seismic Acquisition; #41351 (2014)
Wujin Chen and Anchu Wu
Search and Discovery.com
... The near surface velocity model and Q factor model were created with up-hole, LVL and logging data in LJ area; the target layer model was created...
2014
Abstract: Prestack Depth Migration with the Gabor Transform; #90211 (2015)
Yongwang Ma and Gary Margrave
Search and Discovery.com
... is to develop an adaptive windowing scheme that only localizes the wavefield as required by the lateral velocity variation. If there is no lateral...
2015
Application of Spectral Decomposition and RGB Blending for Mapping the Distribution of Ubadari Sandstone in Kasuri Block
Leonard Lisapaly, Anne Queentina Tyas Primasty
Indonesian Petroleum Association
... and its spectrum were generated to review the difference in order to distinguish the response of the reservoir in the RGB domain. Following...
2018