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 16,600 Results. Searched 200,756 documents.
Application of Seismic Surveying to Direct Exploration for Oil and Gas
A. M. Ivanchuk, L. F. Tarkhova
Petroleum Geology: A Digest of Russian Literature
... and velocity of propagation of waves and density of rocks in comparison with actual time sections obtained with variable frequency analysis. Prognostic...
1974
Characterization of a Carbonate Mudrock Reservoir by Integrating Sequence Stratigraphy, Sonic Velocity and Macro to Micropore Architecture
Search and Discovery.com
N/A
Abstract: Subsalt Seismic Modeling and Illumination Analysis in Red Sea Transition Zone; #90254 (2016)
Ewenet Gashawbeza, Hongwei Liu, Saleh AL-Saleh
Search and Discovery.com
...Abstract: Subsalt Seismic Modeling and Illumination Analysis in Red Sea Transition Zone; #90254 (2016) Ewenet Gashawbeza, Hongwei Liu, Saleh AL-Saleh...
2016
Abstract: End-to-End Workflow for Real-Time Analysis of Induced Seismicity Using DAS-Acquired Data; #91209 (2025)
Joel Le Calvez, Takashi Mizuno, Nick Fundytus, Pierre Bettinelli
Search and Discovery.com
...Abstract: End-to-End Workflow for Real-Time Analysis of Induced Seismicity Using DAS-Acquired Data; #91209 (2025) Joel Le Calvez, Takashi Mizuno...
2025
PSDM for unconventional reservoirs? A Niobrara Shale case study; #80405 (2014)
Morgan P. Brown, Joseph H. Higginbotham, Cosmin Macesanu, Oscar E. Ramirez, Dave List, Chris Lang
Search and Discovery.com
... Niobrara to within 4 feet on a new well, but we show enough variation in Thomsen δ to justify anisotropic PSDM. Azimuthal velocity analysis using Wave...
2014
Potential Field Data Guided Seismic Forward Modelling of Basement Structures: A Case Study from Offshore Nile Delta Basin
Said Hanafy, Shastri L. Nimmagadda, Sharaf Eldin Mahmoud
Petroleum Exploration Society of Australia (PESA)
... stacking velocity data and depth values interpreted from gravity and magnetic field data are used in the modelling process. The uncertainty in modelling...
2016
Crustal Velocity and Sediment Thickness Asymmetries along and between the Conjugate Australian-Antarctic Margins
Joanne M. Whittaker, Alexey Goncharov, Simon E. Williams, R. Dietmar Müller
Petroleum Exploration Society of Australia (PESA)
... sediment thickness appear particularly severe on the Antarctic margin. A significant insight this analysis provides is that the velocity information from...
2012
Meramec Velocity Systematics
Jing Fu, Carl Sondergeld, Chandra Rai
Unconventional Resources Technology Conference (URTEC)
...Meramec Velocity Systematics Jing Fu, Carl Sondergeld, Chandra Rai URTeC: 2511 Meramec Velocity Systematics Jing Fu*, Carl Sondergeld, Chandra Rai...
2020
CO2-EOR monitoring using time-lapse FWI with walkaway VSP datasets in a carbonate field onshore Abu Dhabi
Yuji Yamada, Shotaro Nakayama, Tomohide Ishiyama, Mikako Mochizuki, Takuji Mouri, Hidehiko Shimizu, Aysha Mohammad Al Hamedi, Afra Aljaberi
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Travel times of reflection events were calculated using a tomographic velocity model. From this analysis, the corresponding up-going waves from...
2023
Full-waveform inversion and FWI imaging for land data
James Sheng, Cristina Reta-Tang, Faqi Liu, Alfredo Vzquez Cant, Alejandro Cabrales Vargas
International Meeting for Applied Geoscience and Energy (IMAGE)
... are derived using focusing analysis (Cai, et al., 2009). The velocity and anisotropy models are the starting point for DMFWI. We apply the DMFWI...
2022
A Simple Guide to Depth Conversion: Part II
Ashley Francis
GEO ExPro Magazine
... with depth and in high velocity areas. d. Variogram analysis and kriging are very good for analysis of stacking velocities. 4. Test multiple methods...
2018
Observations of Azimuthal Anisotropy in Prestack Seismic Data, #41572 (2015).
David Gray
Search and Discovery.com
.... Removal of the effects of azimuthal velocity (Figure 3) demonstrates that the resulting gathers are suitable for AVO analysis. Both AVO and azimuthal...
2015
Support of the Gibbs Formulae: REPLY
Paul D. Komar
Journal of Sedimentary Research (SEPM)
...Support of the Gibbs Formulae: REPLY Paul D. Komar 1982 Vol. 52 No. 3. (September), BABA, J., AND KOMAR, P. D., 198l, Measurements and analysis...
1982
Density/Neutron Cross-Plotting; Its Application as a Qualitative Basinal Tool for Pore Pressure Prediction: Case Study North Carnarvon Basin
Search and Discovery.com
N/A
ABSTRACT: Distribution of Overpressure and its Prediction in Saurashtra Dahanu Block, Western Offshore Basin, India; #90118 (2011)
Kanak R. Nambiar, B. K Singh, R. N. Goswami, and K. R. K. Singh
Search and Discovery.com
... to predict overpressure in SaurashtraDahanu exploration block. Our analysis of plots of seismic interval velocity against time shows regression...
2011
Abstract: Sensitivity Analysis and Application of Time-lapse Full Waveform Inversion: Synthetic Testing, and Field Data Example for Monitoring An Underground Gas Blowout, The North Sea, Norway; #90254 (2016)
Hadi Balhareth, Martin Landro
Search and Discovery.com
... analysis showed it is possible to detect the weak velocity change with this non-optimal seismic input. The detectability was qualitative with variable...
2016
Inferring Maximum Geostrophic Current Velocities in the Norwegian-Greenland Sea from Settling-Velocity Measurements of Sediment Surface Samples: Methods, Application, and Results
Klaus H. Michels
Journal of Sedimentary Research (SEPM)
... to peaks in the > 37 µm settling-velocity distribution by separation and analysis of the particular fractions (indicated in dark gray shading). They thus...
2000
Experiment on the Selection of Time-Transgression Predictive Seismic Attributes; #120167 (2014)
Yawen He, Hongliu Zeng
Search and Discovery.com
... Tertiary example in South Texas manifested an increasing tendency of time-transgressive reflections, generated by chaotic “labyrinth” velocity model...
2014
Abstract: Numerical Modeling of Shear-wave Splitting and Azimuthal Velocity Analysis in Fractured Media; #90172 (2014)
Zimin Zhang, Don C. Lawton, Robert R. Stewart
Search and Discovery.com
...Abstract: Numerical Modeling of Shear-wave Splitting and Azimuthal Velocity Analysis in Fractured Media; #90172 (2014) Zimin Zhang, Don C. Lawton...
2014
Evaluation of Seismic Exploration in Sub-Volcanic Reservoir Area by Synthetic Seismic Modeling
Yulia Nur Fajrina, Muhammad Ghazalli
Indonesian Petroleum Association
... that, extracting the velocity spectrum from synthetic data for velocity analysis. The data result of picking velocity analysis will be used for Normal...
2015
A method for assessing earth model uncertainty in the Taranaki Basin, New Zealand
Edward Lewis, Dennis van der Burg, Tony Martin, Lorenzo Russo, Tony Bell
Petroleum Exploration Society of Australia (PESA)
..., New Zealand INTRODUCTION Any uncertainty analysis tool for velocity modelling should help mitigate risks associated with target positioning...
2018
Abstract: The Impact of Geophysical Well Log Analysis (GWLA) on a Clastic Rock Physics Analysis; #90254 (2016)
Omar H. Afif, Muhammad Ashfaq
Search and Discovery.com
... velocity interpretation is misleading. Before any analysis, density spikes due to borehole washouts need to be checked and edited appropriately...
2016
Combined OBN and high-resolution 3D streamer acquisition for CO2 monitoring: Initial model building and imaging results over Sleipner
Simon Stokes, Sandrine David, Eddie Cho, Dhiman Mondal, Graeme Stock, Simon Baldock
International Meeting for Applied Geoscience and Energy (IMAGE)
..., including the CO2 plume, while the OBN data provides long-offsets for velocity model estimation using FWI. The results demonstrate the potential...
2023
Abstract: Estimation of Q-factor and Phase Velocity Using the Recovered Stress-strain Relaxation Spectrum; #90172 (2014)
Dali Zhang, Michael P. Lamoureux, Gary F. Margrave
Search and Discovery.com
... for evaluating Q-factor and phase velocity. Fig. 1 illustrates the numerical results for sensitivity analysis of the estimated Qfactors and phase velocities...
2014