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The AAPG/Datapages Combined Publications Database
Showing 1,706 Results. Searched 200,673 documents.
A Quick Look on Litho Classification Using Combination of Principal Component Analysis and Cluster Analysis of Seismic Attributes: A Case Study on Boonsville Field
Abdi W.S., Leonard J.I. Lisapaly
Indonesian Petroleum Association
... of synthetic data set is utilized to see how far the principal component analysis could suppress the noise effect and to analyze the mean and RMS...
2005
Diffraction separation based on envelop and optimized stacking
Wentao Mu, Weiyi Zhang, Jianlei Zhang, Zhenping Tian
International Meeting for Applied Geoscience and Energy (IMAGE)
... Mean Square Amplitude (RMS) attribute of the conventional migration dataset and the separated diffraction dataset, as shown in Figure 6. The RMS...
2024
Potential Causal Mechanisms for MTC Generation from the Northwest African Shelf; #50216 (2009)
Dallas D. Dunlap, Lorena G. Moscardelli, Matthew Hornbach and Lesli Wood
Search and Discovery.com
... AAPG 2009 3.1.9 3.1.9 RMS Amplitude Map within MTC 2 Quantitative Clastics Laboratory IA Blocks 12 km 20 km RMS Hi Amp Low Amp N 10 km AAPG...
2009
Abstract: Automatic High-Density Constrained Velocity Picking; #90211 (2015)
Emil Blias
Search and Discovery.com
... consider the restrictions on applying a locally 1-D model to velocity analysis. Strictly speaking, RMS velocity and Dix’s formula have been derived...
2015
Repeatability indicators in time lapse seismology and their application to the Sleipner CO2 storage project
Brian Russell
Carbon Capture, Utilization and Storage (CCUS)
...) surveys is defined as NRMS = where RMS ( xt ) = 200 [ RMS (m - b)] RMS (m) + RMS (b) , (1) 1 tN 2 å xt is the RMS estimate over trace samples xt...
2024
Characterization and simulation of transverse noise waves of a multisensor solid streamer
Viktor Smirnov, A. Sourice, J. Ribette, J. Mars, P. Herrmann
International Meeting for Applied Geoscience and Energy (IMAGE)
... tail. A simple attenuation model is proposed to estimate their amplitude decay as they propagate along the streamer. Knowing these new characteristics...
2022
The UK West Central Graben: A Broadband Seismic Perspective
Gregor Duval, CGG
GEO ExPro Magazine
... and carbonate dissolution. The figure below illustrates the improvements brought by broadband seismic in mapping these facies. With an identical RMS amplitude...
2013
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 this approximation the associated traveltimes are calculated from the Root Mean Square (RMS) velocity. The amplitude function is obtained using an estimation...
2014
Application of Unsupervised Machine Learning Techniques in Detailed Recognition of Gas Producing Subtle Submarine Channel System
Mariusz Łukaszewski
International Meeting for Applied Geoscience and Energy (IMAGE)
... to the borehole data. And so, e.g. the popular attribute of the distribution of mean square RMS amplitude values (Figure 4) allows to focus on the right...
2021
Application of Unsupervised Machine Learning Techniques in Detailed Recognition of Gas Producing Subtle Submarine Channel System; #42588 (2023)
Mariusz Łukaszewski
Search and Discovery.com
... of mean square RMS amplitude values (Figure 4) allows to focus on the right seismic interval and capture potential zone that stands out from the seismic...
2023
Seismic geomorphology and sedimentology of a fluvial-dominated delta: Implications for the Neogene reservoirs, offshore Bohai Bay Basin, China
Shang Xu, Fang Hao, Changgui Xu, Huayao Zou, and Baishui Gao
AAPG Bulletin
... and Tz1), the coherence cube slices and RMS amplitude maps are used to show the seismic geomorphologic features in the N1mL (Figures 7, 8). Figure 6...
2019
Monument Butte 3DReprocessing case study in Uinta Basin
Mitch Preston, Xinxiang Li, Seth Berman, Phillip Keith, Christopher Egger, Josef Heim, Nebojsa Pralica, David Brookes, James Beck
International Meeting for Applied Geoscience and Energy (IMAGE)
... amplitude and azimuth-friendly workflow. The sequence includes multiple iterations of surface consistent amplitude balancing and surface consistent...
2022
Understanding Attributes and Their Use in the Application of Neural Analysis Case Histories Both Conventional and Unconventional, #41473 (2014).
Deborah Sacrey, Rocky Roden
Search and Discovery.com
..., instantaneous frequency) Amplitude defining attributes (Average Energy, Sweetness, RMS) Coherency/Similarity AVO Attributes Inversion Spectral...
2014
Application of Overburden Amplitude Variations to Constrain Hydrocarbon Column Heights in the Hammerfest Basin, Norwegian Barents Sea
Lidia Georgescu, Christian Hermanrud, Roar Heggland, Trine Helle Simmenes
AAPG Special Volumes
... square (RMS) variance map showing the structural elements; (C) seismic line across the apex of the structure; (D) amplitude map at top Kolmule level...
2017
Abstract: Which Curvature is Right for You? Part - 2; #90174 (2014)
Satinder Chopra and Kurt J. Marfurt
Search and Discovery.com
... interpreters. First, one generates a horizon slice through a seismic amplitude, RMS amplitude, or impedance volume, a(t,x,y). Next, one computes...
2014
Structural Development and Depositional History of the Lower Congo and Kwanza Basins Salt Tectonic Province, Angola
Mary Guevara, Lisa Hawkins, Lourenco Joaquim, David Johnstone, William Jones, Jose G. Jose, Arantes Oliveira
Search and Discovery.com
.... turbidite channels affected by these structures are well imaged on RMS amplitude maps on which their variable relationships with the structures can...
2010
Prediction of Porosity and Fluid Saturation from Full Stack Seismic Data Using Seismic Inversion and Neural Network Analysis, #42254 (2018).
Ahmed S. Ali, Hamed El-Mowafy, Ashraf Ali Hasan, Ali Khairy
Search and Discovery.com
... stack seismic data as an internal attribute while P-impedance and RMS Velocity cubes as external attributes in order to generate 3D porosity...
2018
Mapping Distribution of Sandstone and Seismic Multi-Attribute Analysis Using Linear Regression Method in the "RMS" Field, South Sumatra Basin
Clara Armiliany, Ryan Mulyadi Saragih, Aji Arif Sulaksono, Bagus Sapto Mulyatno, Ordas Dewanto
Indonesian Petroleum Association
...Mapping Distribution of Sandstone and Seismic Multi-Attribute Analysis Using Linear Regression Method in the "RMS" Field, South Sumatra Basin Clara...
2019
Seismic Characterization of the Vaca Muerta Formation in the Central Region of the Neuquén Basin
Soledad R. Lagos, Karina B. Anis, Ariel P. Kautyian Ziyisyian
Unconventional Resources Technology Conference (URTEC)
...% of the wells. Figure 5b shows the final multi-well wavelet considered for seismic inversion (blue) with its amplitude and phase spectra. A high...
2024
Innovative disorder seismic attribute for reservoir characterization
Qiang Fu, Saleh Al-Dossary
International Meeting for Applied Geoscience and Energy (IMAGE)
..., Chopra and Marfurt (2016) proposed to scale the disorder seismic attribute value by the RMS amplitude in a sliding window in the input data to mitigate...
2022
Seismic Attributes and Probability Property Modeling of Turbidites and Channel Sands; #41444 (2014)
Ebere Benard, Elijah A. Ayolabi, Nnaemeka F. Ukaigwe
Search and Discovery.com
... 3 South Atlantic Petroleum Limited and University of Lagos, Nigeria 2 Abstract Facies correlated seismic attributes (RMS amplitude, instantaneous...
2014
Mode Converted P-Wave Seismic: The Next Key to Rejuvinating the Basin? A Post-Drill Review
Glenn Winters
West Texas Geological Society
... on each of the data sets, the event interpretations went quite smoothly. Interpretation of the p-wave data resulted in time, amplitude, RMS amplitude...
2004
Resolving Seismic Attenuation Issue through Q-Migration, a Case Study in Sisi-Nubi Field, Indonesia
Bastian Hutahayan, Keat Huat Teng, Kelik Moersidin, Jacques Bonnafe, Natalia Anggriani, Cepi M. Adam
Indonesian Petroleum Association
.... Figure 9 - RMS amplitude map from ‘Shallow C’ Horizon from PSDM and QPSDM full stack section. The channel-like features just below the shallow anomalies...
2015
Revealing New Potential: Leveraging Downdip Structures and Stratigraphic Trap Infill Play for Enhanced Production in B Field
Edwin Brilliant, Ahmad Syahputra, Doni Satria Ardhi, Yana Wicaksana, Imanuel Teguh Wahyudi Polii
Indonesian Petroleum Association
... that following the application of the RMS Amplitude and Inst. Phase attributes distinct amplitude changes become visually apparent, forming onlapping features...
2024