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The AAPG/Datapages Combined Publications Database
Showing 15,371 Results. Searched 200,357 documents.
Phase Residules Can Reveal Stratigraphic Features, by Oswaldo Davogustto; #41141 (2013).
Search and Discovery.com
2013
What is Horizontal Resolution?
L. R. Denham, R. E. Sheriff
Indonesian Petroleum Association
... of 2.0 s, the smearing will be about 60 ms. The effect of this on the phase and amplitude spectra is shown in Figure 11. Figure 9. Figure 10...
1981
3-D AVO Analysis and Modeling Applied to Fracture Detection in Coalbed Methane Reservoirs
Antonio C.B. Ramos, T.L. Davis
Rocky Mountain Association of Geologists
... generation in anisotropic media. The data processing phase includes two major processes: trueamplitude signal recovery and surface consistent amplitude...
1997
Ranking DHI attributes for effective prospect risk assessment applied to the Otway Basin, Australia
Sebastian Nixon, Tony Hallam, Andrew Constantine
Petroleum Exploration Society of Australia (PESA)
... repeatable and distinct seismic attribute responses. A DHI can take many forms, such as down-dip amplitude conformance to structure, flat spots, phase...
2018
Occurrence of high-saturation gas hydrate in a fault-compartmentalized anticline and the importance of seal, Green Canyon, abyssal northern Gulf of Mexico
Manasij Santra, Peter B. Flemings, Mahdi Heidari, and Kehua You
AAPG Bulletin
... deposits are reviewed by You et al. (2019) and include methane transport as a dissolved phase and short- or long-distance free gas migration. Hydrate...
2022
Study on Characteristic Variability of Weak Signal in High Density Seismic Acquisition; #41351 (2014)
Wujin Chen and Anchu Wu
Search and Discovery.com
... band of seismic data and wavelet compressing is aimed to improve the resolution of stack and inversion interpretation. The amplitude of weak signal...
2014
Geologic Considerations for Stratigraphic Modeling and Interpretation: Section 3. Stratigraphic Models from Seismic Data
L. D. Meckel Jr. , A. K. Nath
AAPG Special Volumes
... signals. Therefore, variations in signal strength (true amplitude) were purposely eliminated to accentuate event visibility. Today one realizes...
1977
Enhanced 3D Seismic Interpretation Using Display of Combined Seismic Attributes
Bill Higgs, Bill Kowalik, Yi Luo
Indonesian Petroleum Association
... phase and rms amplitude. The multi-attribute technique can be used to make a number of key attribute combinations that can be used at different stages...
1998
Abstract: Offset Dependent Attribute Scanning: A Seismic Interpretation Tool and Data Evaluation Technique
Howard Renick, Jr., Steven L. Roche
West Texas Geological Society
... known instantaneous phase (Hilbert) transform is made of both data sets. By comparing both amplitude and transform relationships, anomalies can sometimes...
1990
Abstract: Quantification of Factors That Influence Carbonate Platform Growth and Demise Using Forward Sediment Modelling, by T. Hughes and T. Simo; #90090 (2009).
Search and Discovery.com
2009
The Application of an Improved Deconvolution Method Based on Mixed-Phase Wavelet Estimation for Thick Reservoir Connectivity Analysis
Search and Discovery.com
N/A
Abstract: Applications of TheChimneyCube® in Hydrocarbon Exploration
David L. Connolly and Fred Aminzadeh
Houston Geological Society Bulletin
.... The predictions of hydrocarbon phase, hydrocarbon charge and seal effectiveness are critical risk factors in petroleum exploration. Historically, most...
2002
Chapter 14 (Case Histories of Three-Dimensional Seismic Surveys)—Case History 2: Three-Dimensional Seismic Monitoring of an Enhanced Oil Recovery Process
Robert J. Greaves, Terrance J. Fulp
AAPG Special Volumes
.... 279–287. Taner, M. T., and R. E. Sheriff, 1977, Applications of amplitude frequency, and other attributes to stratigraphic and hydrocarbon determination...
2011
Abstract: Seismic Source Wavelet Estimation and Sparse-spike Deconvolution; #90174 (2014)
Zhengsheng Yao and Mike Galbraith
Search and Discovery.com
... is used to generate a set of elements of a wavelet dictionary for decomposition, the complex coefficient that contains the amplitude and phase can adjust...
2014
AVO Response for Gas Sands of the Monserrate Formation, Upper Magdalena Valley of Colombia
C.J. Dueñas, M. G. de Freitas, A. Mantilla
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... of Colombia (UMV) corroborated empirically observed bright amplitude anomalies at this reservoir level in both 2D and 3D datasets. We performed AVO...
2006
TFEM & BSEM Techniques Applied in Oil E&D Stages
Search and Discovery.com
N/A
Unlocking Potential Reservoir of Pre-Parigi Carbonate to New Opportunity Gas Field; A Case Study of Belut Structure - Offshore North West Java
Lambertus Fransisco Yulianus, Yasinta Dewi Setiawati, Sandra Radiansyah, Prawoto I. Syuhada
Indonesian Petroleum Association
..., the study has applied integrated 3D seismic amplitude with likelihood and instantaneous phase attributes (Figure 13). The results provide instructive...
2018
ABSTRACT Role of Internal Waves Within Ponded Turbidity Currents: Experimental Data and Deposit Implications, #90104 (2010)
Patacci Marco; McCaffrey William D.; Haughton Peter D.
Search and Discovery.com
... with large amplitude, high frequency and high phase velocities. In contrast, weak density gradient interfaces result in small amplitude, low frequency...
2010
Seismic Facies and Growth History of Miocene Carbonate Platforms, Wonocolo Formation, North Madura Area, East Java Basin, Indonesia
Rahadian Adhyaksawan
Indonesian Petroleum Association
... in other extrinsic factors influenced their growth. A grid of 2D seismic data and information from several wells across the region were used to map...
2003
Application of accurate sedimentology interpretation method based on cost function in reservoir characterization
Huihuang Tan, Xinyi Duan, Xiaojie Zhang, Wei Gao
International Meeting for Applied Geoscience and Energy (IMAGE)
... beds and interbeds, the study of seismic sedimentology needs to be further developed due to the limitation of seismic data amplitude preservation...
2022
Abstract: Practical Mapping of Lithology and Rock Properties using Analyses of Seismic Inversion Models
W.C. Robinson, R.C. Trentham
West Texas Geological Society
...), in Ector County, Texas. Interpreting geologic stratigraphy from conventional seismic data is complicated by a number of factors. Seismic reflections...
1997
Abstract: Balanced Filled Lakes Worldwide: Insights for Optimum Source Character and Distribution in Brazilian Continental Margin Basins, by K. M. Bohacs and J. E. Neal; #90933 (1998).
Search and Discovery.com
1998
Specialized processing of a massive distributed acoustic sensing (DAS) 3D VSP in a producing well
Ali Sayed, Francesca Twynam, Ran Bachrach, Philippe Caprioli, Marcus Holloway, Qingsong Li, Reetam Biswas, Daniel Tebo, Sam Buist
International Meeting for Applied Geoscience and Energy (IMAGE)
...applying 1/k scaling factors in the f-k domain, followed by a 90° phase lag to the axial strain-rate data Third International Meeting for Applied Ge...
2023
Seismic Interferometry, A Novel Exploration Tool, by Stan Sansone; #90040 (2005)
Search and Discovery.com
2005
Abstract: Estimating the Spectra of Small Events for the Purpose of Evaluating Microseismic Detection Threshholds; #90174 (2014)
N. Ackerley
Search and Discovery.com
... to reconcile these spectra with actual ground motion, however. Reasonable estimates must be made of the various parameters in the amplitude spectrum...
2014