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The AAPG/Datapages Combined Publications Database
Showing 1,706 Results. Searched 200,357 documents.
A New Discovery in The Limau Graben Trend: Air Benakat Formation Shallow Gas
Wahyu Dwijo Santoso, Raddy Adiarsa, Yona Akbar, Dimas Pramuditho, M. Taslim
Indonesian Petroleum Association
... the elastic parameters leads to uncertainties raised by large RMS error trends (Figure 12). Multiple AVO probability was obtained statistically...
2022
A Comparison of Depth-Conversion Methods in the Gulf of Mexico
Melvan D. Carter, Gary R. Hyatt
GCAGS Transactions
... has a variable mean error (from 0 to 93 feet) but a relatively stable standard deviation (from 22 to 43 feet). The deepest reflection has a highly...
1990
Estimating Unconformity Thicknesses from Vitrinite Reflectance Data: ABSTRACT
C. G. St. C. Kendall, Ian Lerche
AAPG Bulletin
.... In the presence of an unconformity, the residual r.m.s. fit of the paleoheat flux to the observed data is significantly improved when the unconformity...
1985
A New Seismic Attribute Aids to Map the Embedded Geological Features from Low Bandwidth Seismic Data; #40720 (2011)
R.C.P. Saxena and S.K. Pokhriyal
Search and Discovery.com
... available parameters Vattr = Vavg * (T/F) ------- (1) New Seismic attribute volume (Vattr) has been generated. Seismic attributes namely - RMS...
2011
Resistivity Modeling as a Formation Evaluation Tool - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2
Hezhu Yin
AAPG Special Volumes
... is calculated. This is most often a mean-square or root-mean-square (RMS) error function, which is to be minimized through the inversion process. A 1-D deep...
2011
ABSTRACT: Seismic Visualization of subtle fault/fracture zones in Carbonate reservoirs: two case studies (Fahud - Oman and Waterton - Canada); #90007 (2002)
Wenche H. Asyee, E.P., Rijswijk, Anthony L. Cortis
Search and Discovery.com
... stacking option in VoxelGeo (Oman) and on the attribute maps (edge, amplitude and rms average of StratAmp of different seismic volumes) directly (Canada...
2002
An Interpreter's Guide to Improvements in Depth Imaging Through Model-Based Velocity Estimation and Refinement
Andy Furniss
Indonesian Petroleum Association
... in the Dix equation, we can calculate an RMS velocity error that will flatten the gather in much the same way as normal moveout velocity is used...
2000
An Interpreter's Guide to Improvements in Depth Imaging through Model-Based Velocity Estimation and Refinement
Andy Furniss
Petroleum Exploration Society of Australia (PESA)
... calculate an RMS velocity error that will flatten the gather in much the same way as normal moveout velocity is used to flatten gathers before stacking...
1999
Fast-Track and Robust Reservoir Modeling Using Probabilistic Neural Network; #42205 (2018)
Islam A. Mohamed, Basem K. Abd El-Fattah
Search and Discovery.com
.... The proposed neural network workflow reduces the reservoir modeling construction time by 80-90%, mitigates the cumulative error problems, and decreases...
2018
Integration of SIP and MIP methods for pore-size distribution in carbonate rocks
Neha Panwar, Ravi Sharma, Shruti Malik, Ashish Dhiman, Andre Revil, Santosh Kumar Behera, Surendra Khanna
International Meeting for Applied Geoscience and Energy (IMAGE)
... I41. Table 1: Inverted double cole-cole parameters using genetic algorithm. Sample name I14 I41 I48 σ∞ M1 M2 c1 c2 τ1 τ2 Rms% 0.032 0.017...
2022
3D joint Gramian inversion of airborne gravity gradiometry and magnetotelluric data for geothermal resource exploration
Michael S. Zhdanov, Michael Jorgensen, Alexander Gribenko, Masami Ikeya, Yusuke Usui
International Meeting for Applied Geoscience and Energy (IMAGE)
..., and parameter, 𝑚𝑚(2) , to be equal to the logarithm of conductivity, log σ. Thus, by using the nonlinear transformation (e.g., log σ), one can enforce...
2022
Paleoslope Reconstruction In Sandy Suspended-Load-Dominant Rivers
Ranie M. Lynds, David Mohrig, Elizabeth A. Hajek, Paul L. Heller
Journal of Sedimentary Research (SEPM)
... of the percentage estimation error denote overestimation, negative values denote underestimation. The root-mean-square (RMS) error is also reported when...
2014
The Geophysical Aspects of Abnormal Fluid Pressures
Edward B. Reynolds, John E. May, Alf Klaveness
Houston Geological Society
... is not valid the error introduced is usually not significant to RMS velocity determination. However, there are corrections which can be applied...
1971
Contourites and Turbidites of the Brazilian Marginal Basins, #51069 (2014).
Emiliano Mutti, Rogerio S. Cunha, Elvio M. Bulhoes, Luci M. Arienti, Adriano R. Viana
Search and Discovery.com
... sediments: Earth Science Reviews, v. 14/3, p. 251-291. Stow, D.A.V., J-C. Faugeres, J.A. Howe, C.J. Pudsey, and A.R. Viana, 2002, Bottom currents...
2015
Qualitative and Quantitative Monitoring of Seismic Quality During Data-Processing for Future Seismic Reservoir Characterization Studies (Sisi-Nubi Field, Indonesia)
Rangga A. Brahmantio, Mikhail Baturin, Florent Bertini, Jean-Marie Jourdan
Indonesian Petroleum Association
.... Based on RMS amplitude maps (across large time interval) derived from the 2005 reference dataset, the QC area is divided into two areas...
2011
Optimización de Migración Pre-Apilado en Tiempo Tipo Kirchhoff para Datos Sísmicos 3D en los Llanos Orientales [PAPER IN SPANISH] Migration Optimization of Pre-Stack Kirchhoff Time Type of 3D Seismic Data in the Eastern Plains
María Isabel Prieto, José María Jaramillo
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... el punto imagen. Este rayo esta asociado a la velocidad RMS, en un medio isotrópico (no hay variación de la velocidad con el ángulo de propagación del...
2009
New observations on possible paired end Permian impacts in the Bedout Sub-basin, offshore Western Australia: relevance to local prospectivity and global plate tectonics
D. Jablonski, J. D. Gorter, M. D'Adamo
Petroleum Exploration Society of Australia (PESA)
... to give a reliable K-Ar age as well as being of too small a sample size for analysis (Lipski, 1994). A second test of the petroleum potential...
2019
Abstracts: Converted Wave Processing in the EOM Domain; #90173 (2015)
Thais A. Guirigay and John B. Bancroft
Search and Discovery.com
... wave CSP (LCCSP) gather. This Vc is valid only for zero offset data, however we can extend its application when there is an acceptable small error...
2015
The Use of Geoelectrical Imaging to Study Groundwater Pollution at Gemenceh Waste Disposal Site, Negeri Sembilan
Abdul Rahim Samsudin, C. A. Tan, Bashilah Baharudin, Mohd Tadza Abdul Rahman
Geological Society of Malaysia (GSM)
... 32.0 64.0 96.0 128 m. r-~rnrniIT2mrn2ii_mme_iiii_~~~ 1.0 5.1 9.2 13.3 Measured Apparent Resistivity Pseudosection Depth Iteration 5 RMS error...
2000
Abstract: Seismic Processing of Ocean Bottom Cable and Streamer Data over Seligi Field
Lye Yue Choong, Abdul Razak Mohd Nurin
Geological Society of Malaysia (GSM)
... to velocities. A velocity error of 2% or more will produce scalloped reflections on the crosslines. Considerable time and effort was spent...
1999
-- no title --
user1
Search and Discovery.com
... and appraised. The final 3D resistivity model images the geothermal system’s heat source, convection pattern and groundwater system with an error...
Unknown
Pilot Phase of the Aguada Federal Block, Black-Oil Window
Osvaldo Nielsen, David Curia, Pablo Pateti, Javier Caniggia, Alexis Ortega, Morten Slinde
AAPG Special Volumes
... that provides the best possible combination with the lowest prediction error (Figure 17). Seismic TOC prediction solely on density and compressional...
2020
Deep Dix: Enhancing interval velocity model estimation through adversarial regularization
Joseph Stitt, Robert Clapp, Biondo Biondi
International Meeting for Applied Geoscience and Energy (IMAGE)
... inversion with synthetic and field RMS velocity data. This approach confines the model possibilities to only plausible geological scenarios and helps...
2023
Micro transient EM for seismic sand corrections through physics-coupled deep learning
Daniele Colombo, Ersan Turkoglu, Ernesto Sandoval-Curiel, Javier Giraldo-Buitrago
International Meeting for Applied Geoscience and Energy (IMAGE)
... results. The second model RMS error (𝒎 𝑙 − 𝒎 𝑙_𝑓𝑖𝑛𝑎𝑙 ), provides a measure of the rate of change of individual cycle predictions relative...
2022
Abstract: IRAP RMS 7.0 - The New Release from Roxar Delivers Enhanced Ease of Use and Accuracy to 3D Modelling
PESA Staff
Petroleum Exploration Society of Australia (PESA)
...Abstract: IRAP RMS 7.0 - The New Release from Roxar Delivers Enhanced Ease of Use and Accuracy to 3D Modelling PESA Staff PRooucT Focus I IRAP RMS...
2002