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The AAPG/Datapages Combined Publications Database
Showing 16,595 Results. Searched 195,689 documents.
Spatial Variability in the Velocity and Density Structure of Unconfined Turbidity Currents, and the Implications for Reservoir Quality of Submarine Lobe Deposits
Search and Discovery.com
N/A
Abstract: Estimation of Epsilon Parameter of Fracture Induced Anisotropy by In-Situ Seismic Refraction Survey
Eko March Handoko Masyhur, Abdul Ghani Md Rafek, Khairul Arifin Mohd Noh
Geological Society of Malaysia (GSM)
... data were interpreted using General Reciprocal Method (GRM), Delay Time, and ABC Method. Analysis of the velocities of non-weathered layer uses...
2017
Abstract: Stochastic Simulation of Deep Water Oligocene Turbidites (Campos Basin) Guided by a Stratigraphic Model Based Seismic Inversion, by R. A. Santos, O. G. Souza, Jr., M. R. Becker, and R. R. P. Alves; #90933 (1998).
Search and Discovery.com
1998
Complementary Results on Experiment-Derived Classification of Submarine Sediment Gravity Flows
Search and Discovery.com
N/A
South Gabon Shallow Water Pre-Salt Play Creaming Curve Revival
Search and Discovery.com
N/A
Abstract: Enhancement of High-Channel Count Land Seismic Data Using Nonlinear Beamforming for Unbiased Time Processing; #90319 (2018)
Andrey Bakulin, Ilya Silvestrov, Maxim Dmitriev, Pavel Golikov, Dmitry Neklyudov, Maxim Protasov, Kirill Gadylshin, Vladimir Tcheverda, Victor Dolgov
Search and Discovery.com
... processing techniques such as surface-consistent scaling and deconvolution, statics correction and velocity analysis require reliable pre-stack signal...
2018
Abstract: High-Resolution Three-Dimensional Water Saturation Prediction A Case Study from Offshore Nile Delta; #90319 (2018)
Islam A. Mohamed, Ahmed Hosny, Abdulrahman Ali Mohamed
Search and Discovery.com
... a water saturation 3D volume with the highest possible resolution. The resulted saturation volume was tested using blind well analysis and gave...
2018
Implications of Seismic Attribute Computations from Depth-Migrated Data; #41980 (2017)
Lilian Vargas-Meleza, Edgar Espinoza-Carrasco, Sergio Chávez-Pérez
Search and Discovery.com
... to the wavelet stretching produced by the rapid velocity changes accounted for during PSDM. A common solution to circumvent these issues is to convert depth...
2017
Occurrence and Evolution of Salt in Deep Gulf of Mexico: 1. The Setting
Joel S. Watkins , John W. Ladd , Richard T. Buffler , F. Jeanne Shaub , Mark H. Houston , J. Lamar Worzel
AAPG Special Volumes
... scale (approx.) 1 1/4 in./sec travel time. Watkins, J. S., et al, 1977, Velocities determined from common-depth point reflection data, western North...
1978
Enhanced Seismic Imaging of a Mature Oilfild (Paper A14)
A. Nalonnil, T. Handayani, W. Triyoso, S. Dogra
Geological Society of Malaysia (GSM)
...; thus providing the velocity tomogram and the reflection seismic between the wells (Figure 1). With its own inbuilt velocity model and higher frequency...
2012
2004
Geology-Driven Depth Stretching: An Alternative for Prestack Depth Migration
Search and Discovery.com
N/A
Implications for the Hydrocarbon Presence: An Example from Lower Indus Basin, #10808 (2015).
Syed Ali Asghar
Search and Discovery.com
... in clastic sediments. Calculation of Poisson's ratio requires the assessment of shear wave velocity, which was estimated by using Castagna's relationships...
2015
Large-scale Sand Injection in the Paleogene of the North Sea: Modeling of Energy and Flow Velocities
Davide Duranti
AAPG Special Volumes
... of energy are dissipated as frictional effects. The flow velocity at the exit point on the sea floor is calculated to be initially turbulent, in the order...
2007
Selective Entrainment of Sediment Graded by Size and Density Under Waves
Matthew R. Tomkins, Peter Nielsen, Michael G. Hughes
Journal of Sedimentary Research (SEPM)
... amplitude A and orbital velocity amplitude A were calculated using appropriate wave theory (Dean and Dalrymple 2000). The grain roughness Shields...
2003
Abstract: Nuclear Well-Logging in Permafrost
John K. Petersen, Koji Kawasake, T. E. Osterkamp, James H. Scott
Pacific Section SEPM
.... neutron to determine if soils are frozen and also to estimate the unfrozen water content. Using the cross plotting technique outlined above...
1987
Abstract: Effect of Geothermal, Pore-Pressure Conditions, and Natural Gas Composition on the In-Situ Natural-Gas Hydrate Occurrences, North Slope, Alaska
S. P. Godbole, V. A. Kamath
Pacific Section SEPM
... water content. Using the cross plotting technique outlined above, it is believed that the hydrogen indices of natural gas hydrates, detected in oil wells...
1987
Abstract: Advances In Use of Image Processing for Data Integration in Basin Studies -- Eastern Otway Basin, Australia -- A Case Study, by G. R. Pettifer, B. A. Simons, and A. Olshina; #91015 (1992).
Search and Discovery.com
1992
ABSTRACT: Future of Seismic in Oman, Advantages of WAZ Compared to NAZ, by Klaassen, Rini; Smith, Richard; Benjamin, Nigel; Cramp, Richard; Wah-Hong, Teo; #90141 (2012)
Search and Discovery.com
2012
Rock Physics Based Quantification of Carbonate Pore Type Effect on Permeability Heterogeneity: Application to the Wolfcamp Formation, Permian Basin; #51480 (2018)
Adewale Amosu, Yuefeng Sun
Search and Discovery.com
... parameter (PSP) from a rock physics model as a pore structure index to describe the pore type variation in the Wolfcamp Formation using integrated data from...
2018
Multicomponent Seismic Interpretation and its Relation to Production Response in the Leonardian Drinkard Formation of Vacuum Field, by M.A. Raines and T.L. Davies, #90025 (2004)
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2004
Abstract: Seismic Detection of Cracks in Carbonates Associated with Potash Mining; #90171 (2013)
Zimin Zhang and Robert R. Stewart
Search and Discovery.com
... and cracks is: 1) Edit the well log values (especially shear logs) and predict shear logs using P-velocity and density logs where the shear log is not reliable...
2013
Abstract: Challenges for Seismic Imaging Using Explicit Wavefield Extrapolation, by Saleh Alsaleh; #90077 (2008)
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2008
Abstract: Estimation of seismic anisotropy parameters in the presence of lateral heterogeneity using WAVSP; #90254 (2016)
Ali A. Shaiban, Carlos Planchart
Search and Discovery.com
... is analyzed here using the phase slowness method on synthetic walkaway VSP (WAVSP) data. The synthetic data was generated using a velocity model with known...
2016
Abstract: Multi-Vintage, Pre-Stack Calibration of 3-C 3-D Time-Lapse Seismic Data; #90171 (2013)
Igor B. Morozov and Le Gao
Search and Discovery.com
... Geophysical, 2005). Typically, different vintages of the dataset are first processed independently by using common processing flows, velocity...
2013