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The AAPG/Datapages Combined Publications Database
Showing 1,704 Results. Searched 200,756 documents.
Fracture Identification with Seismic Data, XinChang Field, China, by Peter Stewart, John Tinnin, James Hallin, and Jim Granath, #40370 (2008).
Search and Discovery.com
2008
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
Application of Illumination Compensation to Irregular Surface Areas Imaging; #40773 (2011)
Yueming Ye and Ru-shan Wu
Search and Discovery.com
... and the largest elevati on is 58m, with strong local variation. Figures 6a, 6b ar e the prestack depth migration results for the actual data, which is based...
2011
Origin of the Cenozoic Conglomerate Deposits in Kuqa Depression, Tarim Basin, China; #10574 (2014)
Haitao Sun and Dakang Zhong
Search and Discovery.com
... analysis ② analyzing gravel distribution by well log & seismic survey DB3 DB5 DB6 Q3-4 N2k N1-2k Prestack depth migration DB3 DB5 DB6 DB6 DB5...
2014
Incorporating Fault Intensity and AVO Inversion to Characterize a Shale Gas Reservoir; #41346 (2014)
Carl Reine and Sean Lovric
Search and Discovery.com
... microseismic and surface seismic calculations. Surface seismic is used to determine the underlying rock properties of the shale reservoir. Prestack AVO...
2014
New Attribute for Determination of Lithology and Brittleness; #41368 (2014)
Ritesh Kumar Sharma and Satinder Chopra
Search and Discovery.com
... (Is) and density. For computing these prerequisites, prestack inversion of surface seismic data is usually performed. Although, extraction of density from seismic...
2014
Impact of Broadband Seismic on Quantitative Interpretation Workflows; #41450 (2014)
Eivind Dhelie, Cyrille Reiser, Tim Bird, Euan Anderson
Search and Discovery.com
... reduced and this is what we are trying to present with the results in Figure 5. This figure shows a 3D prestack relative inversion from a 3D dual-sensor...
2014
Hydrocarbon Type Discrimination Using AVO analysis, Sama Field, WDDM, Nile Delta, Egypt, #20335 (2015).
Mahmoud M. Hemdan, Mostafa El-Sadek, Islam Yehia, Ahmed Hosny, Islam Ali
Search and Discovery.com
..., 2014, Prestack Seismic Inversion versus Neural-Network Analysis: A Case Study in the Scarab Field Offshore Nile Delta, Egypt: The Leading Edge, v. 33/5...
2015
Active Geosteering Strategies in Structurally Complex Niobrara Unconventional Reservoirs, #80476 (2015).
Mark Odegard, John Daniels, James Huck, John Forster
Search and Discovery.com
... of the Faults vs. Thickness of our target zones • PreStack Depth Migration (PSDM) 3D seismic volume • GEOSTEERING STRATEGIES • HOW WE USE THE FACIES...
2015
Appalachian Shales Are Not Just Unconventional, They Are Downright Kinky, #10857 (2016).
Paul Gillespie
Search and Discovery.com
... they are not faults at all, but rather they are folds. In ordinary time-migrated seismic data, these structures do resemble faults, but with prestack depth migration...
2016
Thin Sweet Spots Identification in the Duvernay Formation of North Central Alberta; #10902 (2017)
Ritesh K. Sharma, Satinder Chopra
Search and Discovery.com
... addressed the challenge and identified the thin sweet spots. The workflow entailed extracting the P- and S- reflectivities from prestack seismic data using...
2017
Optimizing Subsurface Predictions with Limited Capital Investment, #42074 (2017).
Peter Bauman, Chris Barton, Torr Haglund
Search and Discovery.com
... flows but the 5D produces a much better image. The are many benefits of regularized data such as: 1. Regularized data will help prestack migration...
2017
Integration of Multibeam Bathymetry and Backscatter Data with 2-D Seismic Data; #42376 (2019)
Satinder Chopra, Ritesh Kumar Sharma, Jim Howell
Search and Discovery.com
... in that prestack simultaneous impedance inversion was run on the input seismic data (time window indicated on the display) and examined for further...
2019
Seismic Data Conditioning for Identification of Sand Dunes in the Early Jurassic Nugget Formation in the Moxa Arch; #51639 (2020)
Dhruv Agrawal, Sumit Verma, Subhashis Mallick
Search and Discovery.com
... on the prestack data during seismic processing, improves the overall data quality and increases the resolution of the discontinuities seen in the coherence...
2020
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Search and Discovery.com
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Aplicación de la Migración por Haces Gaussianos 2D en Imágenes de Cinturones Plegados [PAPER IN SPANISH] Implementation of Gaussian Beam Migration from 2D images of the Folded Belt
César Agón, Flor Vivas, William Agudelo
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
..., 1992, Prestack Gaussian-beam depht migration, GEOPHYSICS,Vol 66, No 4, Pag. 1240-1250. 7. Hill, 2001, Gaussian beam migration, GEOPHYSICS ,Vol 55...
2009
The Carrack-Caravel Prospect Complex: A Possible Sleeping Giant in the Deep Water Canterbury Basin, New Zealand
W. G. Mogg, K. Aurisch, R. O'Leary, G. P. Pass
Petroleum Exploration Society of Australia (PESA)
... 8. Line C7-18 over the Carrack structure, time section (top), IVA velocity section (middle) and prestack depth migration (bottom), showing rapid...
2008
Estimation of Dispersion in Orientations of Natural Fractures from Seismic Data: Application to Discrete Fracture Network Modeling
Reinaldo J Michelena, Kevin S. Godbey, Huabing Wang, James R. Gilman, Chris K. Zahm
Unconventional Resources Technology Conference (URTEC)
... of natural fractures. Attributes derived from the analysis of prestack amplitude variations vs. offset and azimuth (AVOZ) have also been used...
2013
Fracture Definition by Surface Seismic at the Bluebell-Altamont Field, Uinta Basin, Utah
Norman Harthill, C. Richard Bates, Heloise B. Lynn, K. Michelle Simon
Rocky Mountain Association of Geologists
... lines, and a 9C vertical seismic profile (VSP). The 9C VSP defined open fracture directions of N43"W (f 10").A comparison of P-wave prestack data showed...
1997
2015 Update of Southern Mid-Continent Theses and Dissertations
Neil H. Suneson
Oklahoma City Geological Society
... on “Dissertations” Aboaba, Olanrewaju A., 2015, Prestack and poststack attribute analysis of the Jeju Basin, Korea. MS. Ali, Esther E., 2015, Integrated...
2015
Estimation of reservoir properties using a prestack seismic probabilistic inversion in gas-bearing tight sandstone reservoirs
Yongjian Zeng, Zhaoyun Zong, Kun Li
International Meeting for Applied Geoscience and Energy (IMAGE)
...Estimation of reservoir properties using a prestack seismic probabilistic inversion in gas-bearing tight sandstone reservoirs Yongjian Zeng, Zhaoyun...
2023
Uncovering Seismic HTI Anisotropy of the Cooper Basin
Stephanie Tyiasning, Dennis Cooke
Petroleum Exploration Society of Australia (PESA)
... for prestack reflection amplitudes from HTI media. To use Rüger’s equation (equation 1), we measure reflection amplitudes as a function of the angle...
2016
AVO and Inversion Contribute to Makassar Exploration Efforts
William L. Soroka, Herry Andiarbowo, Anung Widodo
Indonesian Petroleum Association
... and minimize the impact of these limitations, if the inversion results are to provide reasonable solutions. Good prestack seismic processing...
1995
A Breakthrough of Bekapai Converted S-Wave Processing and its Positive Impact to Structural Interpretation
Effendy Siawira, Andy Kristianto, Jaques Bonnafe, Natalia Anggriani, Cepi M. Adam, Zainal Abidin, Firman B. Kurniawan, Supriady, Claudio Strobbia, Yang Liu, Youning Li, Xiagui Miao, Libo Zi, Guishui Wang
Indonesian Petroleum Association
... and PS wave prestack time migration. Even though PS PSTM has produced very good images for Bekapai structures, considering there is no reciprocity of PS...
2015
Slope estimation of locally coherent events by polarization analysis of multi-component seismic data: Application to stereotomography for sparse node acquisition
Xiaole Zhou, Alessandra Ribodetti, Stephane Operto
International Meeting for Applied Geoscience and Energy (IMAGE)
... stereotomographic attributes in the acquisition (data) domain and the prestack depthmigrated domain to reduce the data and model spaces by variable projection...
2024