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The AAPG/Datapages Combined Publications Database
Showing 1,449 Results. Searched 195,387 documents.
Abstract: Time Domain Least-squares Prestack Migration; #90172 (2014)
Ricardo C. Rebollo, Mauricio D. Sacchi
Search and Discovery.com
... capable of de- emphasizing smoothing along areas of incongruent dips. References Leaney W.S., M.D. Sacchi, and T.J. Ulrych, 2009, Least-squares...
2014
Abstract: Least Squares Pre-Stack Time Migration for Imaging and Reconstruction of Converted Waves; #90224 (2015)
Aaron Stanton
Search and Discovery.com
... prediction-error filters. While prior efforts have focussed primarily on P-wave seismic data, this article considers the application of least squares...
2015
Abstract: De-Convoluting Mixed Crude Oils in Prudhoe Bay Field Using Chemometrics; #90063 (2007)
Search and Discovery.com
2007
Abstract: Designing Wavefield Extrapolators using a Weighted Least-Squares with a Transition Band Approach; #90211 (2015)
Saleh Al-Saleh, John Bancroft, Gary Margrave
Search and Discovery.com
...Abstract: Designing Wavefield Extrapolators using a Weighted Least-Squares with a Transition Band Approach; #90211 (2015) Saleh Al-Saleh, John...
2015
ABSTRACT: Integrating Geological, Logging, and Seismic Information for Pore Pressure Prediction, by Li-Yun Fu, Kevin Dodds, and Xiuming Wang; #90913(2000).
Search and Discovery.com
2000
Time-Domain High-Resolution Radon Transform (Geophysics Paper 4)
Michel Schonewille, Peter Aaron, Carl Notfors
Geological Society of Malaysia (GSM)
... the data into 3 distinct events which can be muted before the inverse transform. Hampson formulated the parabolic decomposition using least squares...
2008
Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method
Ying Lin, Guangzhi Zhang, Baoli Wang, Siyuan Chen, Minmin Huang
International Meeting for Applied Geoscience and Energy (IMAGE)
...Damped least squares-based deterministic PP wave and SH-SH wave joint inversion method Ying Lin, Guangzhi Zhang, Baoli Wang, Siyuan Chen, Minmin...
2023
Least Square Q-Kirchhoff Migration: Implementation and Application
Xiaodong Wu, Yi Xie, Joe Zhou, Dechun Lin, Yu Wang
Petroleum Exploration Society of Australia (PESA)
... nature of the problem as well as maintain the correct compensation for high dipping structures, we propose least squares Q-Kirchhoff migration (LSQPSDM...
2018
ABSTRACT: A New Approach to Predict Log Properties from Seismic Data Using Multiple Seismic Attributes and Neural Networks, by James S. Schuelke, Dan Hampson, and John Quirein; #90913(2000).
Search and Discovery.com
2000
Abstract: Multiple Attenuation Using MultiFocusing Technology; #90224 (2015)
Marianne Rauch–Davies, Alex Berkovitch, Kostya Deev, and Evgeny Landa
Search and Discovery.com
... attribute domain. First, they are predicted according to MF wavefront parameters and then they are subtracted using an adaptive least squares method...
2015
Abstract: Statistical regression models for predicting landslide hazard
C. F. Chung
Atlantic Geology
... subareas are defined where each subarea contains a unique combination of the map patterns. Weighted least squares techniques are proposed...
1995
Correlation and Regression Analysis: Part 6. Geological Methods
T. C. Coburn
AAPG Special Volumes
... the regression line. Two consequences of the least squares approach for the determination of the parameters a and b are that the sum of these residuals...
1992
Relationship of Vitrinite Reflectance to Heat-Flow History of North Sea: ABSTRACT
Richard F. Yarzab, Ian Lerche, Christopher G. St. C. Kendall
AAPG Bulletin
... heat flow, Q(t), using a nonlinear least-squares technique. As a consequence of the modeling, we conclude that vitrinite reflectance can be modeled...
1983
Multiple Suppression on Marine Data Recorded in The Middle East
Search and Discovery.com
N/A
The Use of Multivariate Analysis and Raman Spectroscopy for the Assessment of Thermal Maturity
Search and Discovery.com
N/A
Abstract: Enhancing the FOCI Algorithm by Using a Weighted Least-Squares Approach; #90211 (2015)
Saleh Al-Saleh and Gary Margrave
Search and Discovery.com
...Abstract: Enhancing the FOCI Algorithm by Using a Weighted Least-Squares Approach; #90211 (2015) Saleh Al-Saleh and Gary Margrave Datapages/Search...
2015
Abstract: Practical Implementation of SRME for Land Multiple Attenuation; #90187 (2014)
Juefu Wang and Shaowu Wang
Search and Discovery.com
... steps: preprocessing, data preconditioning, multiple prediction and least-squares subtraction. The preprocessing step follows conventional land...
2014
Abstract: Attenuation of Acquisition Footprint on Sparse Land and Ocean Bottom Data Using Least Squares Pre-Stack Time Migration, by Richard Leggott, Richard Wombell, and R. Gareth Williams; #90077 (2008)
Search and Discovery.com
2008
Abstract: Applications of Kirchhoff Least-Squares Migration: Towards Reservoir Imaging; #90310 (2017)
Francesco Perrone, Graham Roberts, Lorenzo Casasanta, Andrew Ratcliffe
Search and Discovery.com
...Abstract: Applications of Kirchhoff Least-Squares Migration: Towards Reservoir Imaging; #90310 (2017) Francesco Perrone, Graham Roberts, Lorenzo...
2017
Extended Abstract: Multivariate Geostatistical Model for Groundwater Constituents in Texas
Dr. Faye Anderson
Houston Geological Society Bulletin
... allowed for the use of a covariance matrix. The model was validated with a split-sample. Estimates of iteratively re-weighted generalized least...
2016
ABSTRACT: Reservoir Delineation Through Incremental Pay Thickness Model Correlations of Petrophysical and 3-D Seismic Data, by D. B. Neff; #91003 (1990).
Search and Discovery.com
1990
ABSTRACT: Reservoir Characterization in Kaji-Semoga Field, South Sumatra, Indonesia, Using Seismic Inversion and Geostatistics, by Dyah Tribuanawati; #90913(2000).
Search and Discovery.com
2000
Abstract: The Deforming Philippines Orogen: Detail of Long Term Strain-Rate and Seismicity Calculations from Neotectonic Kinematic Analysis, by W. K. Rucker and P. Bird; #90087 (2009).
Search and Discovery.com
2009
Abstract: Biot-Gassmann Fluid Term Extraction Based on PP-PS Joint Inversion;
Qi Ma
Search and Discovery.com
... of generalized linear inversion and the iterative reweighed least-squares algorithm are applied to solve this function. Tests with synthetic data show...
Unknown