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The AAPG/Datapages Combined Publications Database
Showing 42,730 Results. Searched 200,691 documents.
Abstract: 3-D Stress and Pressure Prediction in the Deep Water Setting, by Michael O. Maler, Neil R. Braunsdorf, and Mark G. Kittridge; #90914(2000)
Search and Discovery.com
2000
Regional Velocity-Depth Anomalies, North Sea Chalk: A Record of Overpressure and Neogene Uplift and Erosion
Peter Japsen
AAPG Bulletin
... A normal velocity-depth trend for the Upper Cretaceous-Danian Chalk Group is determined by identifying interval-velocity data that represent maximum...
1998
ABSTRACT: Predicting Pore Pressure in Very Deep-Offshore: A Case Study from Astrid Marin Block, Offshore Gabon, by Olivier Poix, A. Delepoulle, G. Butteux, M. Vialla, J. Coleman, I. Burnet, and F. Milla; #90913(2000).
Search and Discovery.com
2000
ABSTRACT: A Robust Method for Q Estimation, by Taner, M. Turhan, Sven Treitel; #90026 (2004)
Search and Discovery.com
2004
Abstract: A Case Made for Integrated Studies, by Sunit K. Addy, Gabino Castillo, Sergio Ibanez, Flavia Garbarino, Rene Martinez, Francisco Mosqueda, Gonzalo Meza, and Rafael Jeronimo; #90039 (2005)
Search and Discovery.com
2005
Abstract: Exploring the Norwegian Channel - The Peon Discovery, by Trude Kristing and Espen S. Andersen; #90072 (2007)
Search and Discovery.com
2007
Abstract: Geology and History of Discovery of the Point Mcintyre Field, North Slope, Alaska, by K. R. Miller and S. Krohn; #90096 (2009)
Search and Discovery.com
2009
Abstract: Diagenetic and Pore Fluid Effects on a Tight Clastic Reservoir (A Case Study), by M. Ahmed, O.H. Afif, and M. Gupta, #90188(2014)
Search and Discovery.com
2014
Joint inversion of first-arrivals with full waveform inversion: improving the near-surface model for depth imaging the Marcellus shale of Bradford County, PA
Search and Discovery.com
N/A
ABSTRACT: Hidden Structure Revealed by a Simple 3D Velocity ModelMcAllen Ranch Field, Hidalgo County, Texas; #90117 (2010)
Richard C. Bain
Search and Discovery.com
... that a 1,500 ft (500 m) thick interval in the Frio Formation 5,000 ft (1,500 m) above the objective reservoir had velocities that were as much as 50...
2010
Abstract: Constraining Anisotropy Lessons from 2D Modeling; #90211 (2015)
Rob Holt
Search and Discovery.com
... anisotropy affect the ray path? Is it possible to differentiate between stronger anisotropy limited to a short depth interval and weaker anisotropy...
2015
Abstract: Enhancing the Signal-To-Noise Ratio of Sonic Waveforms by Interferometric Stacking; #90255 (2017)
Ali Aldawood, Ibrahim Hoteit, Abdulrahman Alshuhail, Abdullatif Al-Shuhail
Search and Discovery.com
... of Petroleum and Minerals 2 Abstract Sonic logs are essential tools for reliably identifying interval velocities which, in turn, are used in many...
2017
Abstract: Reflection Full Traveltime Inversion in the Image Domain; #90319 (2018)
Yue Ma, Tong W. Fei, Yan Wu, Yi Luo
Search and Discovery.com
... or kinematic information in seismic data or migrated gathers for smooth velocities, suffer a common and severe problem ---- the inversion...
2018
AAPG Memoir 76, Chapter 16: Pore Pressure ahead of the Bit: An Integrated Approach
Nader C. Dutta, William H. Borland, W. Scott Leaney, Richard Meehan, and W. Les Nutt
AAPG Special Volumes
... stress. Figure 1 shows the prediction procedure. The quality of the prediction is heavily dependent on the accuracy of the interval velocities...
2001
The Application of Image Processing Techniques for Complex Structures
V. Sudhakar, I. T. McMahon
Indonesian Petroleum Association
... dependence and raypath effects due to depth-dependent interval velocities. DMO corrects for the dip dependence of moveout and inherently applies a migration...
1987
Analysis and Integration of Well Logs and Ultrasonic Velocities of Productive Facies in the Upper Viola Formation in Southwestern Kansas; #11110 (2018)
William K. Hagood, Victor Cimino, Matthew Totten, Abdelmoneam Raef
Search and Discovery.com
...Analysis and Integration of Well Logs and Ultrasonic Velocities of Productive Facies in the Upper Viola Formation in Southwestern Kansas; #11110...
2018
Delineation of Gas Sands by Seismic Stratigraphy in the Pericocal Area, Orinoco Heavy Oil Belt, Venezuela: Section IV. Exploration Methods
J. Licheri, N. Parra
AAPG Special Volumes
... equalization; -- Wavelet processing and conversion to zero phase; -- Reflection coefficients; and -- Interval velocities. After gain removal from...
1987
Structure of Extensionally Rifted Crust Beneath the Western Ross Sea and Iselin Bank, Antarctica, from Sonobuoy Seismic Data
A. K. Cooper, F. J. Davey, G. R. Cochrane
Circum Pacific Council Publications
... in Table 1. In many cases, the refraction arrivals define a curved trend indicating the presence of velocity gradients, rather than uni form velocities...
1987
"Basement" to East Coast Continental Margin of North America
M. A. Mayhew
AAPG Bulletin
... velocity Cenozoic and later Mesozoic sediments. Velocities within basement cluster in two groups, less than and greater than about 5.6 km/sec. High...
1974
Seismic Detection of Overpressuring and Fracturing: An Example from the Qaidam Basin, People’s Republic of China
Robert J. Paul
Southeast Asia Petroleum Exploration Society (SEAPEX)
... the equivalent seismic events by up to 40 msec over a 400 msec interval. This apparent discrepancy between the seismic and sonic velocities may in part be due...
1990
Prestack Depth Imaging Within the Makassar Straits, Eastern Kalimantan, Indonesia
Chris Willacy, Suryadi Oemar, A. Edy Hermantoro, Paul Gilleran
Indonesian Petroleum Association
... of the thrust faults can vary by up to 1000m depending on the derivation of interval velocities within the hanging wall. Travel time inversion is used...
2000
Determination of Drag Coefficients in Measuring Particle Diameters
Weinan Chen
Journal of Sedimentary Research (SEPM)
... interval: (26) A particle reaches its terminal velocity (Vt) when dVs/dt equals zero. The settling velocities of particles are calculated for 1 µm...
2003
Sediment Texture and Transport Studies in an Intertidal Environment: A Progress Report
Robert W. Dalrymple
Atlantic Geology
... into a topographic map of Selmah Bar (Fig. 1), with a 1-m contour interval. This map can now be used as a base for further work. Megaripple Migration: One...
1973
VIII. Conversion of Seismic Data to Log-Like Displays
Norman S. Neidell
AAPG Special Volumes
... so that they can better discriminate between true event velocities and multiple velocities. The wavelet used in the synthetic seismogram...
1979
Impact of an Integrated Seismic Data Processing Approach: A Case Study in Central Sumatra
Mars E. Semaan, Eddy Murhantoro, Maryanto, Achmad Bermawi, Budi Subianto, Hari Santoso
Indonesian Petroleum Association
... of the inverted interval velocities of the seismic data. Figure 3. AVO Inversion for the lithology The primary goal of Amplitude Variation with Offset...
1992