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 17,696 Results. Searched 200,357 documents.
The Use of Synthetic Sonic Logs Derived From Seismic Data in the Interpretation of Stratigraphic Variation in Cretaceous Carbonates of the North Field Area, Qatar: Chapter 14
Helena S. Aves, Daniel M. Tappmeyer
AAPG Special Volumes
..., there are many examples of low interval velocity zones that are known to contain hydrocarbons whereas equivalent higher interval velocity on the seismic...
1985
Radiometric Surveying Applied to an Evaluation of Sorrento Field, Cheyenne County, Colorado
A.V. Gallagher
Montana Geological Society
.... An experimental north-south profile was also obtained through the study area using a Nal detector and full spectrum analyzer capable...
1996
An application of FWI with progressive transfer learning
Shirui Wang, Jinjun Liu, Yuchen Jin, Xuqing Wu, Jiefu Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
..., University of Houston Summary The lack of low-frequency data components has been a major obstacle in FWI applications for velocity model building...
2022
Thoughts and Observation on Interpreting Depth-Imaged Data in the Jurassic Norphlet Play, Deepwater Eastern Gulf of Mexico, #41342 (2014)
Donald A. Herron
Search and Discovery.com
... velocity model affects focusing and positioning of reflections in final images and, consequently, interpretation of the geology contained in those images...
2014
MWD for Shallow Water Demultiple: A Hibernia Case Study, #41294 (2014)
Hongzheng Jin, Min Yang, Ping Wang, Yan Huang, Mervyn J. Parry, Yvonne Paisant-Allen
Search and Discovery.com
... models with correct relative amplitude and a spectrum similar to the input data’s. SRME, on the other hand, suffers in shallow-water situations...
2014
Improved Subsurface Imaging and Interpretability Through Broadband Reprocessing of Legacy Seismic Data: Examples from North West Shelf Australia
Stephen Malajczuk, Rajesh Saklani, Dean Clark, David Eastwell
Petroleum Exploration Society of Australia (PESA)
... A-8-1, 6 Jalan P. Ramlee, KL, Malaysia [email protected] David Eastwell Spectrum Lvl 1, 105 St. Georges Tce. Perth, Australia...
2016
Impulse Acoustical Logging in a Cased Drill Hole
L. A. Sergeyev, A. A. Boyaroyts, V. V. Churlin, O. N. Sokolov
Petroleum Geology: A Digest of Russian Literature
.... (January) 1. Hicks, W. G. and Berry, I. E., 1956, Application of continuous velocity logs to determination of fluid saturation of reservoir rocks...
1963
Abstract: Fine-Grained Sediment Transport in Tidally-Influenced Environments—Detection with Optic-Acoustic Devices, by Alexander Bartholomae, Olaf Joerdel, Martina Karle, and Kerstin Schrottke; #90039 (2005)
Search and Discovery.com
2005
Abstract: Frequency-dependent Elastic Moduli and Attenuation of Sandstone and Carbonate Rocks; #91204 (2023)
Andika Perbawa, Thomas Finkbeiner, Salma Alsinan, Juan Carlos Santamarina
Search and Discovery.com
... is velocity dispersion and related variations in elastic moduli (e.g., Young's modulus). Because frequency ranges in the field are different compared...
2023
Seismological Methods and the Search for Geothermal Resources
David Butler, Paul Larry Brown
Rocky Mountain Association of Geologists
...; and the measurement of insitu rock properties, such as attenuation or velocity ratios. These methods of exploration presume a model of the target system...
1977
DAS dispersion image analysis for landslide monitoring
Steve Cole, Paul Clarkson, Martin Karrenbach, Victor Yartsev
International Meeting for Applied Geoscience and Energy (IMAGE)
... to examine the amplitude spectrum of the stack as a function of frequency and velocity. MASW can be performed with active source data or passive ambient...
2022
Abstracts: Color Correction for Gabor Deconvolution: A Test with Field Data; #90173 (2015)
Peng Cheng, Gary F. Margrave, David C. Henley
Search and Discovery.com
..., computed reflectivity, P wave velocity and density. 0.02 50 100 150 Frequency: Hz 200 250 Figure 2. Gabor amplitude spectrum of the nonwhite...
2015
Sedimentary Structures in Modern Carbonate Sands of the Bahamas: Abstract
John Imbrie
Tulsa Geological Society
... in the velocity of current flow tangential to the bottom. The spectrum of sedimentary structures preserved at any one site is diagnostic of the geologic...
1965
ABSTRACT: Exploration for Gas in Frontier Area, Lamprea-Gulf of Mexico, Eastern Offshore Mexico
Alvarado Vega, Juan M., Pineda, Francisco Gonzalez, Rodriguez F., Dionisio, Macias Z., Eduardo, Zambrano A., Manuel
GCAGS Transactions
... in the western Gulf of Mexico. Within the Tertiary section, the area contains abundant hydrocarbon indicators (DHI) and shows the same complete spectrum...
2002
Random Noise Example
M. S. Howard and S. H. Danbom
AAPG Special Volumes
... represent the zero end point of the signal-to-noise ratio spectrum - a ratio commonly used to measure the reflection signal strength as compared to random...
1983
Regional Variability of Washover Deposits on South Texas Coast: ABSTRACT
John R. Suter, Amy K. Maynard
AAPG Bulletin
... variability in barrier island geometry produces a spectrum of washover types. South Padre Island is a low profile, transgressive feature...
1983
Seismic Modeling of Petrophysical and Stratal Complexity of Isolated Carbonate Platforms
Search and Discovery.com
N/A
ABSTRACT Plays and Prospectivity Offshore Lebanon, Syria and Cyprus: New Insights from Depth-Imaged Seismic Data, #90104 (2010)
Roberts Glyn; Harmer Charles; Peace David
Search and Discovery.com
... ; Harmer, Charles ; Peace, David (1) Spectrum Geo Inc, Houston, TX. (2) East Meditteranean Exploration Co. Ltd., Surrey, United Kingdom. (3...
2010
ABSTRACT: The Role of Statics Application in The Imaging of Sub-Surface in Fold Belt Areas; #90118 (2011)
Arun Kumar Arya, Bharat Chandra Joshi, and Narinder Pal Singh
Search and Discovery.com
..., and Narinder Pal Singh INTEG, GEOPIC, ONGC, Dehradun, K.U. Almora and Frontier Basin, ONGC, Dehradun. Static corrections to seismic data compensate for velocity...
2011
Abstract: MWD for Shallow Water Demultiple: A Hibernia Case Study; #90174 (2014)
Hongzheng Jin, Min Yang, Ping Wang, Yan Huang, Mervyn J. Parry, and Yvonne Paisant-Allen
Search and Discovery.com
... models with correct relative amplitude and a spectrum similar to the input data’s. SRME, on the other hand, suffers in shallow-water situations...
2014
Exorcising the Ghosts The New Streamer Technology Launched by PGS
Lasse Amundsen, Martin Landrø
GEO ExPro Magazine
... to nine meters. hydrophone sensors (measuring pressure) and verti¬cal geophone sensors (measuring particle velocity), leading to improved resolution...
2007
Chapter 5: Seismic Trace Inversion
Tom Wittick
North Texas Geological Society
... of each trace on the original seismic line. Once these pseudo-sonic logs have been derived, the velocity spectrum is divided up into intervals...
1992
Seismic Trace Inversion
Abilene Geological Society
... at the location of each trace on the original seismic line. Once these pseudo-sonic logs have been derived, the velocity spectrum is divided up...
1993
Abstract: Model Parametrization Strategies for Newton-Based Acoustic Full Waveform Inversion; #90224 (2015)
Amsalu Y. Anagaw
Search and Discovery.com
... studies the effects of model parameterizations on velocity model building using full waveform inversion with Newton-based optimization method. Three...
2015
Understanding the causes of low frequency shadow below gas hydrates
Ayman Noor M. Qadrouh, Saad Alajmi
Petroleum Exploration Society of Australia (PESA)
... of the centroid spectrum. Moreover, the non-stretch NMO corrections improve the resolution to detect the BSR layer, and a stacked trace can be achieved without...
2019