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The AAPG/Datapages Combined Publications Database
Showing 16,595 Results. Searched 195,689 documents.
Passive Seismic: Thinking Differently
Katerina Polychronopoulou
GEO ExPro Magazine
... different parts of the acquired signal and thus different frequency bands, can therefore be applied, using a single dataset. This diverse dataset...
2018
Aspects of Rock Physics From Laboratory and Log Data that are Important to Seismic Interpretation: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data
A. R. Gregory
AAPG Special Volumes
.... The dashed curve shows the time-average velocity calculated using the average porosity read from well logs. At the shallower depths, the actual Fig...
1977
The Maturity of Organic-Rich Shales Using Micro-Impedance Analysis, #40675 (2010)
Kenechukwu Mba, Manika Prasad, Michael L. Batzle,
Search and Discovery.com
...The Maturity of Organic-Rich Shales Using Micro-Impedance Analysis, #40675 (2010) Kenechukwu Mba, Manika Prasad, Michael L. Batzle, The Maturity...
2010
Early 3-D Seismic Exploration for Winnipegosis Pinnacle Reefs in the US, Williston Basin
Donald A. Greenwood, James A. Carroll, Donald W. Howard
Rocky Mountain Association of Geologists
..., Deconvolution 5. Trace Balance 16. Gain 6. T-V Spectral Whitening 3.60-Hz Notch Filter 8, 10. Velan" Velocity Analysis 9 , l l . MiseP Automatic...
1995
Concentration-Dependent Flow Stratification In Experimental High-Density Turbidity Currents and Their Relevance To Turbidite Facies Models
Matthieu J.B. Cartigny,, Joris T. Eggenhuisen, Ernst W.M. Hansen, George Postma
Journal of Sedimentary Research (SEPM)
.... As the sediment concentration increases, the layers show different rheological properties with characteristics expressions in the velocity and turbulence...
2013
The Importance of Overburden and Pore Pressure on Horizontal Stress Magnitude Determination; an Example from the Delaware Basin
Kristen Kozlowski, Melia Da Silva, David Brown, Jack Taylor, Heather Willems, Tim Watson, Don Burch, Trevor Hutton, Chris Christensen, Mohan Manohar
Unconventional Resources Technology Conference (URTEC)
... and spatially to produce a 3-D shale velocity volume. This volume forms the basis of the pore pressure analysis from velocity. URTeC 2901778 9 Figure...
2018
Constraining Basin Models Using Fit-for-Purpose Crustal Architecture Workflows
Search and Discovery.com
N/A
Abstract: Using Fuzzy Logic to Predict Petrophysical Parameters and Improve the Accuracy of Least Squares Regression Analysis; #90211 (2015)
Joaquin Aristimuno, Milagrosa Aldana, and Anna Atencio
Search and Discovery.com
...Abstract: Using Fuzzy Logic to Predict Petrophysical Parameters and Improve the Accuracy of Least Squares Regression Analysis; #90211 (2015) Joaquin...
2015
Abstract: Reservoir Characterization Using Converted-Wave Seismic Data: Case Study from Lower Cretaceous McMurray Formation, Athabasca Oil Sands; #90224 (2015)
Carmen C. Dumitrescu, Glenn Larson, Fred Mayer, and Draga Talinga
Search and Discovery.com
...Abstract: Reservoir Characterization Using Converted-Wave Seismic Data: Case Study from Lower Cretaceous McMurray Formation, Athabasca Oil Sands...
2015
Current Trends in Geophysics
H. E. Stommel, J. M. Graul
Indonesian Petroleum Association
... (velocity) logs using, if available, external information on density, velocity or other pertinent lithologic parameters. From this point we continue...
1978
Acoustic Properties of "Young" Carbonate Rocks, Odp Leg 166 and Boreholes Clino and Unda, Western Great Bahama Bank
J.A.M. Kenter, F.S. Anselmetti, P.H. Kramer, H. Westphal,, M.G.M. Vandamme
Journal of Sedimentary Research (SEPM)
..., and diagenetic parameters. Pore type and cement type were point counted using 100 points in a 2 mm by 3 mm area. Fifteen samples were selected and examined...
2002
Abstract: Inexact Full Newton Method for Full Waveform Inversion Using Simultaneous Encoded Sources; #90187 (2014)
Amsalu Y. Anagaw and Mauricio D. Sacchi
Search and Discovery.com
... with depth used as starting model for inversion (b). (c) and (d) are reconstructed velocity model using simultaneous sources with 15 and 9 super-shots...
2014
Seismic Reservoir Characterization of the Abadi Gas Field, Masela PSC Block, West Arafura Sea, Eastern Indonesia
Shinji Matsuura, Shin Saito, Yoshiro Ishii, Hiromi Honda, Ayato Kato, Takao Yagi
Indonesian Petroleum Association
... in petrographical sense) are mixed together, and the velocity of the matrix is obtained using the time averaging equation from the velocities of each mineral...
2005
3D Reservoir Characterization in the Grand Rapids Oil Sands; #40678 (2010)
Laurie Weston Bellman and Marnie E. Connelly
Search and Discovery.com
... a multi-attribute analysis approach (Russell et al., 1997). Wireline logs directly (or indirectly) measure P-wave velocity, S-wave velocity and density...
2010
ABSTRACT: High Resolution Sequence Stratigraphy Using Geophysical Logs with Well-to-Well-Outcrop Correlation for Reservoir Delineation in Late Miocene Marine Deposits, by A. G. Griffin; #90909 (2000)
Search and Discovery.com
2000
Vertical anomaly clusters: Evidence for vertical gas migration across multilayered sealing sequences
Martino Foschi, Joseph A. Cartwright, and Frank J. Peel
AAPG Bulletin
... been processed using raw and enhanced anisotropic time migration and two by angle-based selection of the common depth-point (CDP) gathers in near...
2014
Bed-load Movement Experiments: Dry Creek, California: NOTES
E. A. Keller
Journal of Sedimentary Research (SEPM)
... bottom velocity--the average maximum bottom velocity that a bed-load particle experiences during transport from one point to another, i.e., assuming...
1970
Abstract: Onshore U.S. Depth Imaging and Velocity Model Building, by Morgan P. Brown, Joseph H. Higginbotham, Cosmin Macesanu, and Oscar E. Ramirez; #90124 (2011)
Search and Discovery.com
2011
Geological Considerations during Microseismic Monitoring, Processing, and Interpretation of Hydraulic Fracture Treatment
J. Le Calvez, S. Hanson-Hedgecock, P. Primiero, T. Al-Wadhahi, O. Harrasi
Unconventional Resources Technology Conference (URTEC)
... a dip of 1.5-3o, 2439894 5 which was not included in the coarser velocity model. Using the dipped velocity model with finer blocking and smoothing...
2016
Ultrasound Tomography Optimalization by Using Robotic Application
Albertus Ariel Rahadi, Tedy Setiawan
Indonesian Petroleum Association
... of the conducted research are given in the form of P wave velocity from a sample and its tomography result by using MSIRT method (Modified Simultaneous Iterative...
2016
Joint Downhole and Surface Microseismic Processing Using 3C Template Relative Migration
T. Bardainne, L. Delmas, N. Belayouni, D. Katz, P.-F. Roux
Unconventional Resources Technology Conference (URTEC)
... of using cross-correlation in a joint-processing scheme are threefold: (1) using events locally occurring as templates reduces the a priori velocity model...
2016
Deconvolution Using Matlab Script to Identify Fault-Seal
Maulana Hutama Rahma Putra, Irvan Rahadian Putra
Indonesian Petroleum Association
... by using deconvolution and we can obtain the velocity that can be derived from reflection coeficient of the fault which is fulled by some material...
2018
Identification and calculation of transfer overpressure in the northern Qaidam Basin, northwest China
Changyu Fan, Zhenliang Wang, Aiguo Wang, Suotang Fu, Liqun Wang, Yongshu Zhang, Hongxi Kong, and Xiao Zhang
AAPG Bulletin
... to calculate the vertical effective stress. Also, Vp is the measured sound velocity at the corresponding point, and b and c are both constants. Using...
2016
ABSTRACT: Extracting Low Frequency Velocity Information from Pre-Stack Depth Migration for Seismic Trace Information, by Yatty Surtiati and Arie S. Rusmiputro; #90913(2000).
Search and Discovery.com
2000
Origin of Bimodal Sands in Some Modern Environments
Asahiko Taira , Peter A. Scholle
Journal of Sedimentary Research (SEPM)
... of sedimentary environments using photo-electric settling tube and stepwise discriminant analysis of sediments: Geol. Soc. America Abs. with Programs, v...
1979