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The AAPG/Datapages Combined Publications Database
Showing 924 Results. Searched 195,456 documents.
Evolution and Karstification of the Eocene-Miocene Carbonates Overlying the Tangguh Gas Fields in Western Papua Observations From 3D Seismic and Impact on Drilling Operations
Christopher Bert, Brandi Boyd, Asep Nugraha
Indonesian Petroleum Association
.... Coherency and spectral decomposition techniques reveal startling karst features with a variety of geometries and dimensions at a number of key sequence...
2015
Wave equation traveltime Kirchhoff with real data applications
Hu Jin, Vladimir Bashkardin, Petr Jilek, Chandan Kumar, Han Liu, John Etgen, Madhav Vyas, Ganyuan Xia
International Meeting for Applied Geoscience and Energy (IMAGE)
..., John Etgen, Madhav Vyas, and Ganyuan Xia, BP SUMMARY In recent years, Full-waveform inversion (FWI) has found wide application as a method for building...
2023
Improve Kirchhoff depth imaging using full-wave-equation traveltimes
Yongzhong Wang, Yang He, Alex Yeh, Faqi Liu, Bin Wang, Carlos Caldern
International Meeting for Applied Geoscience and Energy (IMAGE)
... Full waveform inversion (FWI) has become the main workhorse to derive highly accurate velocity models and is applied in nearly every depth imaging...
2023
Key Aspects of Multi-Azimuth Acquisition and Processing
James Keggin, Ted Manning, Walter Rietveld, Chris Page, Eivind Fromyr, Roald van Borselen, Mazin Farouki
Indonesian Petroleum Association
... for azimuthal anisotropy, there is the scope for improved imaging and inversion for reservoir properties. Another key aspect of multi-azimuth processing...
2008
New Insights into the Deep-Water Otway Basin - Part 1. Integrated Depth Imaging Workflows Unravelling the Subsurface
Si Ying Lee, Bee Jik Lim, Arwindran Anantan, Alexander Karvelas
Australian Petroleum Production & Exploration Association (APPEA) Journal
... for imaging deeper targets, with the objective to improve the coherency of the deeper structures and event continuity. Due to the weather conditions during...
2021
2012 Update of Southern Mid-Continent Theses and Dissertations
Neil H. Suneson
Oklahoma City Geological Society
... first arrival time inversion with pre-stack depth migration. MS. Adisa, Olaniyi, 2010, The subsurface distribution and reservoir properties...
2012
Thin Layer Reservoir Characterization on Basal Sand, Aryani Field, Asri Basin
Zha Chaoyang, Shen Weifeng, Susandhi Ridwan, Jendra Alfredy, Widya Andine, Heri Gunawan
Indonesian Petroleum Association
.... REFERENCES AND FURTHER READING Feng Kai, Zha Chaoyang, Zhong Deying. Integrate applications using acoustic inversion and spectral decomposition techniques...
2011
Application of Inverse-Q Filter and Deconvolution to Improve Seismic Data Quality in the Deep Section
Deddy F. Djanawir, Frans Langitan
Indonesian Petroleum Association
... the coherency of seismic traces and increased confidence in velocity analysis. Inverse Q also sharpened the seismic wavelet shape and made the seismic...
2004
Advanced Automatic Seismic Detection of Structural Features in Carbonate Reservoirs: Technology Overview, Validation and Application on a Libyan Offshore Case Study, #40825 (2011)
Filippo Tosoratti, Antonio Corrao, Massimo Fervari, Corrado Magistroni, Vincenzo Milluzzo
Search and Discovery.com
... a suitable attribute is computed first. Available choices include coherency-like attributes and most positive or most negative curvature (Al-Dossary et...
2011
A High Resolution Sequence Stratigraphic Approach to Correlate Complex Sub-Seismic Tidally Influenced Estuarine Incised Valley Fill Reservoirs of the Lakshmi Field, Gulf of Cambay, India, #20180 (2012)
Satyashis Sanyal, Lesli Wood, Dibyendu Chatterjee, Nikhilesh Dwivedi, Stuart Burley
Search and Discovery.com
... the Late Miocene Himalayan collision, which gave rise to the inversion structures as the primary trapping mechanism. Overlying the Deccan Trap basement...
2012
Detecting Lateral Continuity of Taranaki Basin Reservoir Sand Based on Sequence Stratigraphy and Seismic Attribute Analysis; #10741 (2015)
Joseph Gnapragasan, Umar Hamzah
Search and Discovery.com
... was chosen which shows most of the feature NE 2.2 1.8 2.2 Spectral Decomposition, Coherency, phase and envelope volume created to investigate...
2015
Exploration of the Rakhine Basin, Pushing Out the Barriers with New 3D, #10848 (2016).
David Cliff, Paul Carter
Search and Discovery.com
.... http://www.spgindia.org/2010/058.pdf Kim, Dongil (David), Su-Yeong Yang, and Jaewoo Kim, 2012, Geological Modeling with Seismic Inversion...
2016
Simultaneous 3D 4C - OBC & VSP Walkaway Survey in the Attaka Field, East Kalimantan, Indonesia
Bill Borland, Phil Johnston, Mike Reblin, Suta Vijaya, Omar Kulbrandstad, Muhammad Idrees, Scott Leaney, Jan van de Mortel
Indonesian Petroleum Association
.... Results The Walkaway 3-C data Contains both up and down going, shear and compressional events. Through the use of parametric inversion, we are able...
2000
Magnetotellurics (MT): Technique, Interpretation, and Application, Karen Rae Christopherson, Search and Discovery Article #40025, 2001
Search and Discovery.com
N/A
Structural Style and Decollement Levels in the Llanos Orientales Basin (Colombia)
Isabelle Moretti, Juan Carlos Mondragon, Julio Cesar Garzon, Gabriella Bosio, Jean Marc Daniel
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... and the first inversion in the area of present day Magdalena Valley. In the Llanos subsidence continued in a very weakly tectonized basin (Barco...
2009
Processing of seismic data from overthrust areas in Latin America: some success stories
Tilander, N.G. and Mitchel, R G.
Geological Society of Trinidad & Tobago
... coherency enhancement methods, and careful selection of final display parameters; • Increased interpreter involvement; • Addition of new algorithms...
1995
Abstract: Depositional Response to Dynamic Slope Topography, Eastern Gulf of Mexico, USA
Ciaran J. O'Byrne
Houston Geological Society Bulletin
... data volumes in the eastern Gulf of Mexico, coupled with proprietary 3D coherency visualization, has allowed for enhanced clarity in imaging deep map...
2001
Abstract: Exploration for Fault-Related Fractured Reservoirs
R. A. Nelson
Houston Geological Society Bulletin
.... In particular, attributes associated with coherency and amplitude have proved to be very useful. Experience tells us that target zones of high...
2003
Effective (and Not-So-Effective) Channel Maps
Mike Cline
Houston Geological Society Bulletin
... to delineate individual channel systems are seismic amplitude extraction maps, coherency slices and horizon maps. However, it can sometimes be difficult...
2008
Abstract: Multiple and Noise Attenuation with Tau-P Seismic Data Processing
Leong Lap Sau, Ng Tong San
Geological Society of Malaysia (GSM)
... transform to points or small regions about a point. Multiples are removed by selective muting and predictive deconvolution. Coherency filtering of CDP stacks...
1990
Abstract: Prolific Upper Pleistocene Gas Sands: Southeastern High Island and Southern West Cameron Additions, Offshore Northern Gulf of Mexico
Bruce W. Dawson, Jeffery E. Larson, Edward C. McClintock, Michael D. Taylor, Amy B. Thompson
GCAGS Transactions
... flat spots on the seismic data. Deltaic channel axes are also recognizable with the implementation of coherency technology. Geoscience and engineering...
1997
Abstract: Subsalt Interpretation and Visualization Techniques: Alaminos Canyon, Deep-Water Gulf of Mexico
Frank R. Love
GCAGS Transactions
... and subsalt structures. Multi-attribute visualization of reflection seismic and coherency data is shown to enhance subsalt images of crestal faulting...
2006
ABSTRACT: Geochronological Models Based on Quantitative Signal Processing of Chemical Stratigraphic Data, by Douglas F. Williams, Dwight M. Trainor, and Ian Lerche; #91022 (1989)
Search and Discovery.com
1989
ABSTRACT: Seismic Exploration Pitfalls in Northeastern United States, by James R. Morris; #91023 (1989)
Search and Discovery.com
1989
Development Papers 1971, United States and Canada
Fred J. Wagner
AAPG Bulletin
... the Denver basin between Districts 9 and 10, but the respective authors have made a concerted effort to maintain coherency within the basin...
1972