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The AAPG/Datapages Combined Publications Database
Showing 31,989 Results. Searched 195,705 documents.
Abstract: Migration Velocity Analysis Using the Common Image Cube, by Saleh M. Al-Saleh; #90105 (2010)
Search and Discovery.com
2010
Compositional Changes to Gas Migrating through Water-Saturated Rock, #41391 (2014).
Alton A. Brown
Search and Discovery.com
... in water, natural gas composition is commonly assumed to be unaltered by migration. This may not be the case. Although gases are sparingly soluble...
2014
Anisotropic PP and PSv Prestack Depth Migration of 4C (OBC) Seismic Data, Offshore Trinidad
Tony Johns
Search and Discovery.com
...Anisotropic PP and PSv Prestack Depth Migration of 4C (OBC) Seismic Data, Offshore Trinidad Tony Johns Anisotropic PP and PSv Prestack Depth...
Unknown
Anisotropic PP and PSv Prestack Depth Migration of 4C (OBC) Seismic Data, Offshore Trinidad
Tony Johns
Search and Discovery.com
...Anisotropic PP and PSv Prestack Depth Migration of 4C (OBC) Seismic Data, Offshore Trinidad Tony Johns Anisotropic PP and PSv Prestack Depth...
Unknown
Shallow Temperatures and Thermal Regime in the Hydrocarbon Province of Tierra del Fuego
Gary W. Zielinski , Peter M. Bruchhausen
AAPG Bulletin
... deeper in the Magellan basin. From estimates of the timing of possible oil generation, minimum average migration velocity is within 1 or 2 orders...
1983
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
... provided excellent insights into the geology below a salt body, enabling the seismologists to refine their migration velocity model for the structure...
1997
ABSTRACT: Advances in Interbed Multiples Prediction and Attenuation: Case Study from Onshore Kuwait, by Al-Deen, Khalid M. Shams; El-Emam, Adel, Zahran, Wael A.; #90141 (2012)
Search and Discovery.com
2012
Fine-Grained Versus Coarse-Grained Wave Ripples Generated Experimentally Under Large-Scale Oscillatory Flow
Don I. Cummings, Simone Dumas, Robert W. Dalrymple
Journal of Sedimentary Research (SEPM)
... orbital diameter at constant grain size and nearly constant oscillatory velocity. A) LWRs generated in coarse sand. Note increase of LWR size...
2009
Hybrid Velocity Model Building: 3D Ocean Bottom Cable (OBC) Orthorhombic Full Waveform Inversion (FWI) Depth Imaging of a Complex Geological Structure, Western Berau - Papua, Indonesia
Purbo Santoso, Yayat Supriatna, Tepy Septyana, Leo Tjahjadi, Yonghe Guo
Indonesian Petroleum Association
...Hybrid Velocity Model Building: 3D Ocean Bottom Cable (OBC) Orthorhombic Full Waveform Inversion (FWI) Depth Imaging of a Complex Geological...
2019
Common Reflection Surface (CRS) Stack: Limitations and Opportunities for High-Resolution Seismic Imaging; Real Data Cases
M. S. Jaya, E. A. Sentani, Yendri, Widjonarko, D. Santoso
Indonesian Petroleum Association
... useful for constraining the migration operator in a Kirchhoff-like migration method. By setting x m = 0 , i.e., the case for zero-offset simulation (NMO...
2007
Broadband Least-Squares Wave-Equation Migration
Shaoping Lu, Andrew Long, Alejandro Valenciano, Nizar Chemingui
Petroleum Exploration Society of Australia (PESA)
... velocity model (Korsmo et al., 2017). Figure 4 shows a comparison of the results from WEM and LS-WEM. The standard migration images are corrupted...
2018
Prestack 3-D TAU Migration and Velocity Analysis: Focusing 3-D data from Offshore Abu Dhabi
Search and Discovery.com
N/A
Abstract: Simultaneous P-P and P-S Waveform Inversion Algorithm Using Pre-Stack Time Imaging Method ; #90187 (2014)
Hassan Khaniani, John C. Bancroft, and Eric von Lunen
Search and Discovery.com
... in equation (4). The velocity for migration is obtained by well log information from a location near the study area and was found to have smooth...
2014
Prestack Depth Migration for "Easy" Unconventional Plays?, #41056 (2012)
Morgan Brown
Search and Discovery.com
...Prestack Depth Migration for "Easy" Unconventional Plays?, #41056 (2012) Morgan Brown Prestack Depth Migration for "Easy" Unconventional Plays...
2012
ABSTRACT: Incorporation of Geology, Wells, Rockphysics into Anisotropy Estimation for Seismic Depth Imaging Enables “True Earth Model”
Search and Discovery.com
N/A
Secondary Current of Saline Underflow in a Highly Meandering Channel: Experiments and Theory
Jorge D. Abad, Octavio E. Sequeiros, Benoit Spinewine, Carlos Pirmez, Marcelo H. Garcia, Gary Parker
Journal of Sedimentary Research (SEPM)
... velocity U remains (approximately) constant in the downstream direction. In the case of a saline underflow, the appropriate governing relation is obtained...
2011
Reservoir Diagenesis and Convective Fluid Flow: Part 1. Concepts and Principles
J. R. Wood, T. A. Hewett
AAPG Special Volumes
... of plagioclase, Gulf Coast Tertiary: American Journal of Science, v. 282, p. 165-180. Bonham, L. C., 1980, Migration of hydrocarbons in compacting...
1984
Maximizing imaging resolution and amplitude fidelity of low-dip stratigraphic traps through continued optimization of seismic acquisition and processing: A case study from the Guyana South East Stabroek Block
Yaxun Tang, Fuxian Song, Lorie Bear, Mark Widmer, Luke Wilson, Vikas Gudipati, Rishi Bansal, Steve Knapp, Chunshou Xia, Wei Zhao, Yu Huang
International Meeting for Applied Geoscience and Energy (IMAGE)
... and processing: A case study from the Guyana South East Stabroek Block Yaxun Tang, Fuxian Song, Lorie Bear, Mark Widmer, Luke Wilson, Vikas Gudipati, Rishi...
2023
What is Horizontal Resolution?
L. R. Denham, R. E. Sheriff
Indonesian Petroleum Association
... used for migration are usually derived from velocity analyses of common midpoint data. These analyses are limited in accuracy and make several...
1981
ABSTRACT: Analytical Models of Petroleum Migration In Homogeneous Strata: Implications for Migration Efficiency and Velocity, by A. A. Brown; #91021 (2010)
Search and Discovery.com
2010
Porosity Reduction in Sandstone by Quartz Overgrowth
Frederic Leder, Won C. Park
AAPG Bulletin
... term that can be assumed to be constant and is chosen based on literature reports of ground-water flow. The second stage derives a fluid velocity based...
1986
2D Seismic Lines Reprocessing Using Prestack Time Migration: Case Study of the Solimões Basin, by Ronan M. Avila and Leo R. Nascimento, #10231 (2010).
Search and Discovery.com
2010
Dynamics of Sediment Movement
Gerard Middleton, John B. Southard
Special Publications of SEPM
... that this is in fact the case for a sphere resting on a bed of spheres. We also expect that the characteristic velocity will be some velocity close to the bed, which...
1984
Seismic Processing in the Papua New Guinea Fold Belt - Recent Experience
N. J. Fisher, F. R. Nicholson
Papua New Guinea (PNG) Petroleum Convention Proceedings
... be the case for steeply dipping energy). The velocity field is then selected by scanning the constant velocity stacks, making picks wherever the data...
2000
3D3C seismic exploration for tight sand reservoirs: Case study in western China
Wang QinGeng, Hu Shanzheng, Zhao Rongrong, Xie Wanxue, Zhou Ming, Ren Cong, Jing Longjiang, Luo Ji
International Meeting for Applied Geoscience and Energy (IMAGE)
... imaging problem. The migration method contained four imaging parameters, which were converted wave velocity VC, vertical P-wave velocity and Swave velocity...
2023