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The AAPG/Datapages Combined Publications Database
Showing 16,582 Results. Searched 200,357 documents.
Seismic Modeling and Expression of Common Fold-Thrust Belt Structures; #42266 (2018)
Jianjun Li, Shankar Mitra
Search and Discovery.com
.... Moreover, this study involves the analysis of the velocity picking error that might happen in real-life processing case where the velocity of the steep...
2018
Abstract: Regional Velocity Modelling and Depth Conversion Uncertainty Analysis in Southern Tunisia Ghadames Basin; #91210 (2025)
Ferid Adouani, Noura Saidi Ayari, Dorsaf Kebaier Neili, Giuseppe Cantarella
Search and Discovery.com
...Abstract: Regional Velocity Modelling and Depth Conversion Uncertainty Analysis in Southern Tunisia Ghadames Basin; #91210 (2025) Ferid Adouani...
2025
Integration of Geologic Data into Structural Imaging of the Andean Subthrust, Peru; #41605 (2015)
Margaret A. Stratton, Robert Vestrum, Dennis Ellison
Search and Discovery.com
... on the structural model. With limited prestack information for velocity analysis in the shallow section where the velocity structure is the most complicated...
2015
ABSTRACT: Velocity Distribution Within the Anambra Basin, S.E. Nigeria: Implications for Hydrocarbon Exploration; #90007 (2002)
Emmanuel Sone Njumbe, K. Mosto Onuoha
Search and Discovery.com
... passing through prospects within the basin. Integrated results of Velocity Track Analysis, together with Differential Interformational Velocity (DIVA...
2002
ABSTRACT: DEPTH IMAGING VELOCITY ESTIMATION CASE HISTORY IN A CHALLENGING AREA OF CALIFORNIA; #90014 (2003)
Fliedner, Moritz, Dimitri Bevc, Robert Clapp
Search and Discovery.com
... model for prestack depth migration, we employed two different approaches of iterative migration velocity analysis: (1) a layer-based vertical update...
Unknown
Abstract: Monitoring Multi-Zone Gas Wells to Reduce Operational Cost and Risk; #90172 (2014)
Alejandro Sanchez
Search and Discovery.com
... (WCSB) that are completed with a velocity string. Velocity strings are typically installed to increase the velocity of the produced fluids to aid...
2014
Abstract: Carbonate Reservoir Characterization Using Seismic Velocity and Amplitude Variation with Offset Analysis: Hardeman Basin, Texas, Test Case, by J. D. Pigott, R. K. Shrestha, and R. A. Warwick; #91004 (1991)
Search and Discovery.com
1991
Bed-load Movement Experiments: Dry Creek, California: NOTES
E. A. Keller
Journal of Sedimentary Research (SEPM)
... that 35 percent of the variability of the distance a bed-load particle will move can be explained by the variability of the bottom velocity...
1970
An Interpreter's Guide to Improvements in Depth Imaging Through Model-Based Velocity Estimation and Refinement
Andy Furniss
Indonesian Petroleum Association
...An Interpreter's Guide to Improvements in Depth Imaging Through Model-Based Velocity Estimation and Refinement Andy Furniss 2000 1 24 The advent...
2000
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
A New Approach to Time Depth Conversion and Depth Error Estimation for 2D Interpretation Using Seismic Velocities
Rosidah Hardiani, Sanisah Soed, Lothar Schulte
Indonesian Petroleum Association
... converted and adjusted to the well velocities to address velocity anisotropy. Then the interval and average velocity points were derived for both...
2013
Abstract: Estimation of Group Velocity using Slant Stack Generalized S Transform Based Method; #90174 (2014)
Roohollah Askari, Robert J. Ferguson, and Kristof DeMeersman
Search and Discovery.com
... velocity in Multi-channel Analysis of Surface Wave (MASW) surveys. In this study, we present the slant stack generalized S transform based method...
2014
Flowback Analysis of the Abadi Field
Iwan Kurniawan
Indonesian Petroleum Association
... conservative result. Therefore, the critical velocity correlation for vertical pipe system is used in this study. Based on previous flowback analysis...
2013
Reveal The Velocity Anomalies in Complex Overburden and Enhanced The Imaging through Shallow Gas: A Case Study in SisiNubi Mahakam, Indonesia
Annas Astuti, Yohanes Kristomo, Bee Jik Lim, Ginanjar Satria, Natalia Anggriani
Indonesian Petroleum Association
...Reveal The Velocity Anomalies in Complex Overburden and Enhanced The Imaging through Shallow Gas: A Case Study in SisiNubi Mahakam, Indonesia Annas...
2019
Correlation of seismic velocity and density of metasandstone from Kati Formation, Seri Iskandar, Perak, Malaysia
Norsyafiqah Salimun, Abdul Ghani Rafek, Khairul Arifin Mohd. Noh
Geological Society of Malaysia (GSM)
... respectively. Three velocity zones are classified based on the results obtained. The interpretation is supported with petrographic analysis...
2018
High-Resolution Model Building in a Full-Azimuth Nodal Survey in the GOM
Sandip Chattopadhyay, Gary Rodriguez, Tefera Eshete, Guy Hilburn, TGS
GEO ExPro Magazine
... the checkshot velocities at checkshot locations, The time-RMS model derived from PSTM velocity analysis residual moveout at these locations is attributed...
2016
EXTENDED ABSTRACT: Applications of Wave Imaging Technologies to Improve Deep Gulf Prospecting
Morgan P. Brown, Joseph H. Higginbotham, Cosmin Macesanu, Oscar E. Ramirez
GCAGS Transactions
... present a unique, two-stage velocity estimation workflow, utilizing wave equation focusing analysis and WEM angle gather update, and show how “extreme...
2010
Abstract: Variation in Style of Overpressure in Scotian Shelf Wells, Scotian Basin
Dillon White, Georgia Pe-Piper, David J. W. Piper
Atlantic Geology
... wells in the Scotian Basin, velocity and density data from wireline data logs were used to produce velocity vs. density cross plots. These plots allow...
2014
Abstract: 3D Pre-Stack Depth Migration in Permafrost Transition, Point Thomson Field, North Slope, Alaska, by N. C. Lian, J. R. Alldridge, J. R. Krebs, and J. Hefti; #90008 (2002).
Search and Discovery.com
2002
Abstract: The Upper Mantle Seismic Structure of Northeastern North America, by J. T. Hertzog and J. E. Ebel; #90087 (2009).
Search and Discovery.com
2009
2013
ABSTRACT: Effects of Pore Types and Cementation on Velocity and Permeability in Carbonates; #90007 (2002)
Guido Bracco Gartner, Gregor P. Eberli, Gregor Baechle, Michael L. Incze, Flavio S. Anselmetti
Search and Discovery.com
...ABSTRACT: Effects of Pore Types and Cementation on Velocity and Permeability in Carbonates; #90007 (2002) Guido Bracco Gartner, Gregor P. Eberli...
Unknown
Abstract: Migrating Reflections from the Moho Using a Refraction Velocity Model An Example from the Slave Craton, NWT; #90211 (2015)
Joaquin Aristimuno and Claire Samson
Search and Discovery.com
...-receiver offsets achieved in the field dur ing reflection surveys , seismic velocity analysis based on reflection data has poor resolution at longer...
2015
OPTIMIZING OIL WELL PRODUCTION: INTRODUCING EROSIONAL VELOCITY LIMITS FOR ENHANCED CHEMICAL SAND CONTROL, HANDIL OIL FIELD CASE STUDIES
Rahman Setiadi
Indonesian Petroleum Association
...OPTIMIZING OIL WELL PRODUCTION: INTRODUCING EROSIONAL VELOCITY LIMITS FOR ENHANCED CHEMICAL SAND CONTROL, HANDIL OIL FIELD CASE STUDIES Rahman...
2025
Stratigraphic Velocity Interpretation: National Petroleum Reserve--Alaska: Chapter 12
E. W. Peikert
AAPG Special Volumes
... with seismic-stratigraphic principles. Velocity analysis starts with the formation of CDP velocity gathers at a number of points along the section. The travel...
1985