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The AAPG/Datapages Combined Publications Database
Showing 8,872 Results. Searched 195,387 documents.
Abstract: Comparing Post-stack AVO Inversion to Prestack Inversion for Estimating Rock Properties; #90171 (2013)
Paul F. Anderson
Search and Discovery.com
... for the CMP gathers, the stacking velocity was used to perform a 1-D pseudo-depth conversion, which when used with the offset of the traces within...
2013
A Report on the Renaissance of Gravity in the Deep Water Gulf of Mexico: A Practical View of Integration Methods
Brian S. Anderson, Mark E. Weber, John E. Bain
Houston Geological Society
.... The seismic velocity data is used to create a corresponding density section (or volume, in the 3-D case) by means of a flexible velocity-density conversion...
1998
ABSTRACT: , by ; #91021 (2010)
Search and Discovery.com
2010
Serang Field Re-Evaluation
Tom Clark, Joewono Hadiwijoto, Bashir Zagalai, Steve Martinez, Donna Staples
Indonesian Petroleum Association
... to the Attaka Field. Although depth conversion in an area masked by a complex velocity gradient is not a new issue (Leach et al., i 990), each specific case can...
1994
Reducing Uncertainty in Subsalt Interpretation: A Non-Seismic View from Integration; #40508 (2010)
Markus H. Krieger and Oliver Geisler
Search and Discovery.com
..., and electromagnetic data: Application to prestack depth imaging, The Leading Edge, 26, 326-331. Fedi, M., and A. Rapolla, 1999, 3-D inversion of gravity...
2010
Abstract: Modelling and migration of Hibernia seismic data
Irene Kelly, Phil Bording, Andrew Burton, Larry Lines
Atlantic Geology
... migrations by leastsquares inversion of layer depths to formation tops. This use of migration and inversion also allows for velocity sensitivity analysis...
1997
Subsalt Imaging Below the Mahogany Salt Sill
Davis W. Ratcliff and David J. Weber
Houston Geological Society Bulletin
... technology. Notice the excellent image of the bottom of salt on the depth-migrated data versus the poor base of salt on the conventional 3-D time image. Also...
1995
ABSTRACT: Closing the Loop: Multiple Scenario 3-D Reservoir Modeling, Seismic Inversion and Synthetic 3-D Seismic to Reduce Reservoir Uncertainty; #90013 (2003)
R. B. Ainsworth, M. Angelatos, A. Leonard, A. Panting, P. Martin, T. Andersen, M. De Jong, R. Hamp, J. Williams, S. Tay
Search and Discovery.com
...ABSTRACT: Closing the Loop: Multiple Scenario 3-D Reservoir Modeling, Seismic Inversion and Synthetic 3-D Seismic to Reduce Reservoir Uncertainty...
2003
3-D Seismic in the Glennpool Area, Northeastern Oklahoma, Christopher L. Liner, #40040 (2002)
Search and Discovery.com
2002
Abstract: Automatic High-Density Constrained Velocity Picking; #90211 (2015)
Emil Blias
Search and Discovery.com
.... A velocity model, beyond its initial purpose to obtain a seismic stack, is used for time and depth imaging, AVO analysis and inversion, pore pressure...
2015
Three-dimensional Geometry and Forward Numerical Modeling of the Sant Corneli Anticline (Southern Pyrenees, Spain)
J. Mencos, J. A. Munoz, S. Hardy
AAPG Special Volumes
... been used to validate the velocity model necessary to convert seismic data from time to depth and to facilitate the integration of subsurface...
2011
ABSTRACT: Three-Dimensional Prestack Inversion, Lobo Trend, South Texas; #90007 (2002)
Anno, Phil, Mark Wuenscher, Robert Corbin, John Hooper, Frank Chlumsky
Search and Discovery.com
..., incident on the same image point in the volume. Figures 3 and 4 give time slices of the resulting inversion output. These pictures show, respectively...
Unknown
Abstract: Virtual Exploration, by M. Milwood-Hargrave and A. M. Francis; #90990 (1993).
Search and Discovery.com
1993
ABSTRACT: Velocity-Depth Model Estimation for a Subsalt Target from the Southern Gas Basin of the North Sea, by Oz Yilmaz, Jeff Rutledge, Ottar Sandvin, and Bob Godfrey; #91019 (1996)
Search and Discovery.com
1996
Three-Dimensional Prestack Inversion, Lobo Trend, South Texas, Phil Anno, Mark Wuenscher, Robert Corbin, John Hooper, and Frank Chlumsky, #10039 (2003)
Search and Discovery.com
2003
A 3D immersed boundary method for acoustic wavefield simulation with irregular surface topography
Xiang Li, Ziduo Hu, Yancan Tian, Wei Liu, Zhonghua Xu, Gang Yao
International Meeting for Applied Geoscience and Energy (IMAGE)
... errors caused by irregular topography, which provides a valuable forward modeling engine for 3-D land data inversion and imaging. blood flow by Peskin...
2023
Prestack Impedance Inversion Aids Interpretation, by Satinder Chopra and Ritesh Kumar Sharma; #41664 (2015).
Search and Discovery.com
2015
Prestack 3-D TAU Migration and Velocity Analysis: Focusing 3-D data from Offshore Abu Dhabi
Search and Discovery.com
N/A
Abstract: Integrated Seismic Technologies for Interpreting Deep Water Turbidites, by Roderick W. VanKoughnet, Richard O. Lindsay, Charles M. Skidmore, and Davis W. Ratcliff; #90914(2000)
Search and Discovery.com
2000
Improved 3D Seismic Imaging Expands North Sea Vision. Workstation Interpretive Depth Imaging Solves Gas Cloud Problem
Thad Dunbar, Mark Lance
Petroleum Exploration Society of Australia (PESA)
.... The team needed to analyse the scope of the velocity problem and determine if tomograph ic inversion and prestack depth migration could indeed image...
1999
Chapter 12: 3-D Architecture Modeling Using High-Resolution Seismic Data and Sparse Well Control: Example from the Mars "Pink" Reservoir, Mississippi Canyon Area, Gulf of Mexico
M. A. Chapin, G. M. Tiller, and M. J. Mahaffie
AAPG Special Volumes
... of Mexico. A geological interpretation derived from 3-D seismic data and three wells was linked to 3-D architecture models through seismic inversion...
1996
ABSTRACT: Map View Subsalt AVO Modeling, by R. O. Lindsay, D. R. Muerdter, C. M. Skidmore, and D. W. Ratcliff; #91021 (2010)
Search and Discovery.com
2010
Redevelopment of the Deep Tuscaloosa Gas Trend: A 3-D Seismic Case History of Judge Digby Field; Pointe Coupee Parish, Louisiana
Frank C. Sheppard, III, David N. Wright, Patrick L. McGrievy
GCAGS Transactions
...) velocity analysis, DMO stack, FX decon and coherency weighted stacking, and 3-D migration with proprietary Amoco algorithms. Processing began in March 1995...
1997
Abstract: Velocity Model Building in the Gulf of Mexico--An Old Story With a New Twist, by M. Witcombe; #90981 (1994).
Search and Discovery.com
1994
Critical Aspects of 3-D Seismic Surveys for Field Development in Central Sumatra
Kent M. Mangold, Erlina, Eddy B. Hamzah
Indonesian Petroleum Association
... kilometers. Economic justification for the 3-D surveys was based on many factors such as the depth of interest, anticipated field reserves, geologic...
1992