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The AAPG/Datapages Combined Publications Database
Showing 8,872 Results. Searched 195,452 documents.
The Role of Regional Seismic Surveys in the Exploration of the North West Shelf
J. Ostby, C. Johnston
Petroleum Exploration Society of Australia (PESA)
... deconvolution. However, this technique is not very effective where: the primary and multiple separation in the F-k domain is small (velocity inversion, or slow...
1994
4-D Seismic: A Powerful New Technology for Monitoring Steam Movements in Duri Field-Central Sumatra
S. D. Jenkins, M. F. Bee, J. H. Lyle, E. Murhantoro
Indonesian Petroleum Association
... time picks it is possible to estimate velocity changes and infer some reservoir properties. More sophisticated inversion techniques that use prestack ray...
1994
AVO and Inversion Contribute to Makassar Exploration Efforts
William L. Soroka, Herry Andiarbowo, Anung Widodo
Indonesian Petroleum Association
... the seismic stacking velocities, the inversion method should give a more quantitative and, therefore, more accurate answer. The predicted depth from...
1995
3-D modeling of geologic maps from surface data
Damien Dhont, Pascal Luxey, Jean Chorowicz
AAPG Bulletin
... volumes. Three-dimensional (3-D) geologic models are increasingly the best method to constrain geology at depth. Until now, geologic volume modeling has...
2005
Abstract: 3-D Seismic Stratigraphic Inversion: A Tool for High-Resolution Stratigraphic Analysis and Reservoir Characterization, by P. Johann and F. Fournier; #90933 (1998).
Search and Discovery.com
1998
Repurposing Legacy Seismic Reflection Data in Support of Aquifer Characterization in Texas
Thomas E. Ewing, Cody H. Draper, Daniel M. Lupton
GCAGS Transactions
... model of acoustic impedance with depth is established, which can also use stacking velocities from 3D survey bins. The impedance inversion proceeds...
2021
ABSTRACT: Regional Salt Distribution from 3-D Data Across the South Additions, Offshore Louisiana, by George A. Jamieson; #91019 (1996)
Search and Discovery.com
1996
Time-Depth Modeling in High Pore-Pressure Environment, Offshore East Coast of India; #30463 (2016)
Nidhi Jindal, Ajoy Kumar Biswal, Kumar Hemant Singh
Search and Discovery.com
... (Including gamma-ray and mud logs) 3-D Average velocity trend of six wells -The Average velocity curves for the six wells wells using VSP checkshot...
2016
Seismic Modeling of Reservoir Heterogeneity Scales: An Application on Gas Hydrate Reservoirs
Search and Discovery.com
... of Toronto, Toronto, ON, Canada Summary Heterogeneous petrophysics reservoir models were constructed based on the P-wave and S-wave velocity logs showing...
2013
The Growing Role of Geophysics
Fred Aminzadeh, Larry Lines
GEO ExPro Magazine
.... The precision and accuracy of interpretation of reservoir structure, the depth, shape and lateral extent has been greatly improved through 3-D seismic techniques...
2009
3-D Analysis and Model Construction
Charles Kerans, Scott W. Tinker
Special Publications of SEPM
... into the 3-D stratigraphic framework. Most 3-D modeling software will not handle multiple Z (multiple depth) values for a single surface, and therefore...
1997
Integrated Interpretation in the Deep Water Gulf of Mexico Examples from the TGS Phase 45 Deep Water Reconnaissance Program
Brian S. Anderson, John E. Bain , Dr. David Hall, Rob Brooks
GCAGS Transactions
... Seismic velocity modeling Even with good-quality 3-D seismic data, interpreters can have problems in defining the salt/sediment boundary...
1997
3-D Seismic and Underground Gas Storage by Jack Meyer, #40070 (2003)
Search and Discovery.com
2003
Regional Crustal Structure and Heat-Flow Prediction of the Mediterranean Using Gravity Inversion
Search and Discovery.com
N/A
Abstract: GAN-Based Multipoint Geostatistical Inversion Method and Application;
Pengfei Xie, Jiagen Hou
Search and Discovery.com
...Abstract: GAN-Based Multipoint Geostatistical Inversion Method and Application; Pengfei Xie, Jiagen Hou GAN-Based Multipoint Geostatistical Inversion...
Unknown
Abstract: A New Exploration Strategy For Unconventional Basin Center Hydrocarbon Accumulations, by R. C. Surdam, N. G. K. Boyd III, and Z. S. Jiao; #90928 (1999).
Search and Discovery.com
1999
Gulf of Mexico: Shallow Overlooked Channels, Offshore Gulf of Mexico: Application of 3-D Seismic Analysis to Stratigraphic Interpretation
W. C. Riese and B. E. Winkelman
AAPG Special Volumes
...Gulf of Mexico: Shallow Overlooked Channels, Offshore Gulf of Mexico: Application of 3-D Seismic Analysis to Stratigraphic Interpretation W. C...
1987
Abstract: Implications of Seismic Interpretation on Reservoir Architecture at Tengiz Field, Kazakhstan, by R. A. Hanson, M. Musagaliev, and S. S. Quam; #90956 (1995).
Search and Discovery.com
1995
Abstract: 3-D Seismic Lithology Analysis Utilizing Extended AVO: A Case Study
James DiSiena
Houston Geological Society Bulletin
...Abstract: 3-D Seismic Lithology Analysis Utilizing Extended AVO: A Case Study James DiSiena 1997 10 10 In this Gulf of Mexico case study, extended...
1997
Chapter 12: The Discovery Process behind the Giant Johan Sverdrup Field
Hans Chr Rønnevik, Arild Jørstad, Jan Erik Lie
AAPG Special Volumes
...). These variations are not detected in conventional stacking velocity analysis. FWI velocity input has improved the prestack depth migration image...
2017
Geostatistical Inversion on Broadband Seismic Data: A Case Study Offshore Malaysia
Francois Baillard, Murthy Jayanthi Venkata Satyanarayana, Rakesh Doshi, Kwong Wee Poh, Rajat Rathore, Siew Mun Tan, Loic Michel, Eric Andersen, Shivaji Maitra, Riccardo Vercesi, Lam Hoang Do
Indonesian Petroleum Association
... was the seismic interval velocity calibrated with the well data during PreStack Depth Migration (PSDM) Modelling. All the wells used in the inversion...
2016
Frequency-Domain Waveform Tomography in the Foothills: Velocity Model Estimation with Synthetic Long-Offset Data
Search and Discovery.com
... inversion near surface, with high-velocity carbonates overlaying low-velocity clastic sediments. Ray tracing was performed within the model (see Figure 2(b...
2013
Chapter 3: Fault Patterns in the Niobrara Formation—Examples from the Eastern and Central Denver Basin
Steven G. Siguaw, Jane E. Estes-Jackson
Rocky Mountain Association of Geologists
... new Niobrara fields within the Mildred combined 3-D survey area. Two additional 3-D surveys, the 4.2 mi2 Krieger 3-D in Weld County, Colorado...
2011
Subtle Discontinuity Detection and Mapping for Carbon Sequestration Assessment in the Illinois Basin
J. H. McBride, R. W. Keach II, H. E. Leetaru, W. J. Nelson
AAPG Special Volumes
.... The seismic data are displayed in traveltime: no detailed velocity information is available for time-depth conversion; however, because the lateral variation...
2009
Abstract: Integrated Analysis and Inversion of 3D Refraction Travel Times; #90171 (2013)
Igor B. Morozov and Atul Jhajhria
Search and Discovery.com
... of them. First, prior to any type of inversion, the travel-time consistency is ensured. Regardless of the velocity model, these travel-time data should...
2013