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3D Modeling of Time-Harmonic Elastic Waves in Anisotropic Media Using a Direct Helmholtz Solver
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Method of Acquiring Full Azimuth Data for Carbonate Reservoirs Exploration in Tarim Basin, Western China
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Controlled-Source Electromagnetic Data Inversion Using the Model Compression Scheme
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
VSP Extension of the Generalized Fomel-Stovas Approximation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
2D Predictive Shallow Water Demultiple
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Enhanced Shallow Water Demultiple Technology
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Application of a Cracked Porous Medium Elastic Wave Theory to Interpreting Acoustic Logging Data from Tight Formations
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Numerical Simulation of Radiation, Reflection and Reception of Elastic Waves From a Borehole Dipole Source
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Building a Multiple Layer Model for Near-Surface Static Corrections
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Improved POCS Interpolation Using a Percentage Thresholding Strategy and Excessively Zero-Padded FFT
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Landslide Investigation at a Hydroelectric Dam Project Site
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Multiple Regularization Constraints in Tomographic Inversion; Application to Synthetic Model with Shallow Gas Clouds Overlying Deep Reservoir
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A New Waveform Inversion Workflow: Application to Near-Surface Velocity Estimation in Saudi Arabia
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Reducing Random Noise in Vector Field Using Vector Median Filter
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Stochastic Connectivity Analysis and Volume Estimation at the Mallik Gas Hydrate Reservoir, Mackenzie Delta, Canada
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Imaging First Order Multiples in VSP Data: A Detailed Field Study
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Two-Dimensional Fast Generalized Fourier Interpolation of Seismic Records
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Faults Identification Method Using Dip Guided Facet Model Edge Detector
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Full-Waveform Inversion Using Truncated Wavelet Representations
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
3D Anisotropic Calculation of Salt-Face Exit Points For VSP Salt Proximity Surveys
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Assessment of Porosity Uncertainty of Mauddud Formation, Within the “Flanks & Saddle" Parts of Raudhatain-Sabiriyah of North Kuwait Using Geostatistical Inversion Technique
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
An Approach to Optimize the Multiple Contribution Gather Aperture
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Mapping of Moveout Approximations in TI Media
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Prestack Exploding Reflector Modeling and Migration for Anisotropic Media: A Parameter Estimation Tool
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Data Inversion Under Geological Scenario Uncertainty
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Identifying Coal Mine Collapse Columns and Gobs Utilizing 3D Seismic Interpretation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Attempts of Singular Value Decomposition in the Separation of the Simultaneous Vibroseis Sweep Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Cross-Harmonic Noise Removal on Slip-Sweep Vibroseis Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Coherent Noise Estimation by Adaptive Hankel Matrix Rank Reduction
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Oil and Brine Discrimination for Cavern Carbonate Reservoirs Using AVO
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
AVAZ Inversion for Elastic Parameter and Fracture Fluid Factor
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Finite-Difference Modeling Analysis of Mode-Converted Scattering From Massive Sulfide Deposits, Bathurst Mining Camp, Canada
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Main Controlling Factor Analysis and Comprehensive Evaluation on Mid-deep Clastic Reservoir in Qikou Sag, Bohai Bay Basin, North China
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Feasibility and Value of Low-Frequency Data Collected Using Co-Located 2 Hz And 10 Hz Geophones
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Validate Target-Oriented VVAZ With Formation Microimaging Logs
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Geologic-to-Seismic Modeling for Eldfisk SOA Reservoir Characterization – An Integrated Study
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Deformable Layer Tomostatics With 3D Gradient Velocity Models
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Effect of Adsorption and Diffusion on the Gas Permeability of Kerogen
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Stable Downward Continuation and its Application for Mineral Exploration
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Mitigating Remanent Magnetization Effects in Magnetic Data Using the Normalized Source Strength
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Signal Enhancement Using Diversity Shot Stacking for Reverse Time Migration (DeSSeRT)
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Multidimensional Interpolation on a Very Sparse 3D, an Example From East Texas
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Simultaneous Determination of Anisotropic Parameters in PSTM
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Resolution Improvement and Stratigraphic Interpretation for the Thin Turbiditic Sands in Offshore Sabah, Malaysia – A Pilot Study
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Decon in the Log Domain With Variable Gain
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Polynomial Equivalent Layer
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Multi-Dimensional High Resolution Imaging for Accurate Interpretation and Reservoir Characterization
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Deep-Pass - An Aeromagnetic Data Filter to Enhance Deep Features in Marginal Basins
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Sequential Bayesian Gaussian Mixture Linear Inversion of Seismic Data for Elastic and Reservoir Properties Estimation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Fluid Discrimination Using a New Fluid-Identifying Factor
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Detection of Fault Zone Hydrocarbon Conduit-Seal Potential Using Q Analysis: La Concepcion Field, Lake Maracaibo Venezuela Example
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Wavefield Extrapolation in Caustic-Free Normal Ray Coordinates
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
PS Wave Imaging in 3D Elastic Reverse-Time Migration
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Time-Lapse Change in Near-Surface Shear-Wave Velocities Caused by Rainfall and Large Earthquakes Detected by Applying Seismic Interferometry to Earthquake Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Application of the Velocity-Less Prestack Time Migration to the 2D Marine Line
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Effect of Contact Line Motion on QP and Q S for Partially Saturated Rocks
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Application of Geoelectric and Remote Sensing Methods for Oil and Gas Prospecting and Exploration in Siberian Region
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Suppressing Harmonics Based on Singular Value Decomposition in Time Frequency Domain
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Non-Intrusive Seismic Monitoring of High-Level Radioactive Waste Repositories
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Solving the Multimodal Problem of 4D Seismic to Well Tying, a Comparison of 3 Different Stochastic Algorithms.
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Anisotropy Signature in Extended Images From Reverse-Time Migration
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Velocity Anisotropy in Experimentally Compacted Clay-Silt and Clay-Clay Mixtures
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Removing Anisotropic Overburden Effect for Reliable Reservoir Fracture Characterization
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
VTI Migration Velocity Analysis Using RTM
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Robust Rank-Reduction Filtering for Erratic Noise
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Three-Dimensional Joint Petrophysical Inversion of Electromagnetic and Seismic Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Joint Inversion of Borehole Electromagnetic and Sonic Measurements
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Estimation of the Porosity and Pore Aspect Ratio of the Haynesville Shale Using the Self-Consistent Model and a Grid Search Method
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Spatial Sampling, Coherent Noise, and Subsurface Resolution: Conclusions From Field Experiments
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
3D Hybrid Waveform Inversion With GPU Devices
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Resolution of Shallow-Water Marine CSEM Data to Deep Thin Resistors, Inferred From 3D Inversion
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Studying the Effect of Expanding Low or High Frequency on Post-Stack Seismic Inversion
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Estimation of 4D Signal in Complex Media: A Fast Track Approach
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
3D Acoustic Waveform Inversion of Land Data: A Case Study From Saudi Arabia
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Carbonates With Complex Pore Systems – Modeling of Electrical Properties and Application of a Modified Archie Equation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Structural Index in Gravity and Magnetic Interpretation: Errors, Uses and Abuses
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Relative Event Localization in Uncertain Velocity Model
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
AVO Inversion Using the Zoeppritz Equation for PP Reflections
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Amplitude and Phase in Angle-Domain Common-Image Gathers
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Inversion for Asymmetric Fracture Parameters Using Synthetic AVOA Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Reservoir Characterization of Distributary Channel Sandstones in the Lower Cretaceous Paluxy Reservoir, Delhi Field, Louisiana
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Forgotten Truths, Myths and Sacred Cows of Potential Fields Geophysics – II
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Influence of Elastic Heterogeneity on Fracture Strength Distribution in Rocks
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Hydrofracture Diagnosis in Open-Hole and Steel-Cased Wells Using Borehole Resistivity Measurements
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
How Long Should the Sweep Be?
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Wave-Equation Angle-Based Illumination Weighting Study: Thunder Horse, Gulf Of Mexico
Mariana Gherasim; Uwe Albertin; Bertram Nolte; John Etgen; Phuong Vu; Petr Jilek; Matt Trout; Ken Hartman
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Rock Physics of Organic Shale and Its Applications
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Experimental Confirmation of “Reflections on Q"
Larry Lines; Kris Innanen; Fereidoon Vasheghani; Joe Wong; Carl. Sondergeld; Sven Treitel; Tadeusz Ulrych
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Integrating GPR and Resistivity Surveys on an Ancient Archaeological Site at Jurilovca, Romania
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Study of the Static Correction Method for Near-Surface Anomalous Areas
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Application of Acoustic Full Waveform Inversion for Density Estimation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Study of the Presalt Dolomite Reservoir Prediction in the East Margin of Pre-Caspian Basin
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Redefining the Standard of Missing Log Prediction: Neural Network With Bayesian Regularization (NNBR) With Stratigraphic Constraint – A Case Study From laminated Sand-Shale Reservoir
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Schemes for Improving Efficiency of Pixel-Based Inversion Algorithms for Electromagnetic Logging-While-Drilling Measurements
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Diagonalator: Inverse Data Space Full Waveform Inversion
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Methods to Detect Biogenic Gas Accumulations, Example From the Qaidam Basin, China
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
3D Frequency Domain Full Waveform Inversion via a Massively Parallel Structured Multifrontal Solver
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Petroleum Plays in the Intracratonic Hudson Bay Basin, Northern Canada: Insights From Seismic Reflection Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
An RTM Based Automatic Migration Velocity Analysis in Image Domain
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Cross-Correlation-Function Method for Separation of Shear Waves S1 and S2 in Azimuthally Anisotropic Media and an Example of its Application with Real Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Residual Time Extrapolation Operators for Efficient Wavefield Construction
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Modeling of ZTEM Data with 2D and 3D Algorithms
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
An Extra 10% - Improving the Productivity of Vibroseis Surveys Through Advanced Fleet Management
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Establishing The Limits Of Vibrator Performance - Experiments With Pseudorandom Sweeps
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Brute-Strength Approach to Improving the Quality of Seismoelectric Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Implementation of the Discontinuous Galerkin Method for Solving the Seismic Wave Equation Using the Graphic Processing Unit (GPU)
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Time-Lapse Wave-Equation Migration Velocity Analysis
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Geometric Attributes and Information Integration Techniques for Interpretation of Small Faults
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Magnetic Reference Technique and Correction Method in 3D CSAMT
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Probing Unconsolidated Gas Sands in Qaidam Basin With a Constant-Cement Model
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
3D Full-Waveform Inversion at Mariner – A Shallow North Sea Reservoir
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Pre-Salt Imaging Offshore Angola: The Value of Including Geological Understanding and Well Constraints in Complex Velocity Model Building
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Application of 3D MT Exploration in the Identification of Buried Coarse Gravels
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Stratigraphic Interfaces Identification Based on Wavelet Transform
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Locating Microseismic Events Using Migration-Based Deconvolution
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Improved Imaging and 4D Comparison Using a Dual-Sensor Streamer Offshore West Africa
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Silver Queen, a New Stockwork Porphyry Discovery Using the Titan 24 DCIP and MT
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Imaging Below Shallow Gas With Full Azimuth Acquisition: A Case Study
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Improving Complex structure Image by Reverse Time Migration in Mountainous Areas
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A New Simultaneous Source Separation Algorithm Using Frequency-Diverse Filtering
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Practical Use of Kirchhoff PSDM Dip-Gather Stacking in Complex Areas With Low S/N Ratio
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Joint Inversion of Time-Lapse Crosswell Electromagnetic, Seismic, and Production Data for Reservoir Monitoring and Characterization
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Stochastic Sparse-Layer Inversion Using Partial Spectrum
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Interpretation Uplift of Anisotropic Prestack Time Migration in the Big Horn Basin, WY
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Rock Physics Diagnosis – How Far Can We Go? An Approach at the Edge.
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
What Really is the Difference Between Time and Depth Migration? A Tutorial.
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Understanding Hydraulic Fracture Variability Through A Penny-Shaped Crack Model for Pre-Rupture Faults
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Comparison of 5D Reconstruction Methods
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Constrained Simultaneous Automatic Picking for VVAZ Analysis
Yi Tao; Sergey Fomel; Michael Davidson; Herbert Swan; Jeff Malloy; Jack Howell; Stephen Chiu; Robert Olson
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Determination of the Stiffness Tensor of a Fractured Medium Using Finite-Element Simulations
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Characterization of Shale Gas Reservoirs Using Seismic and Well Data at Horn River, Canada
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
An Alternative Amplitude Analysis Theory
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Tomographic Full Waveform Inversion (TFWI) by Combining Full Waveform Inversion With Wave-Equation Migration Velocity Anaylisis
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Multiple Transmitter/Receiver System: The Advantage of Summing Responses From Multiple Transmitters
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Direct Comparison of Signal Quality Between Dense Point-Receiver and Simulated Conventional 2D Line Data Over the Bakken Formation in North Dakota
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Subthrust Imaging Artifacts Analysis by Image Ray Modeling
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Results From Geophone Field Test Comparison for 2D Survey, Colombia
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Quantitative Correlation of Fluid Flow to Curvature Lineaments
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Fast Seismic Illumination Analysis Based on Plane-Wave Source
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Frequency-Domain Elastic Modeling and Full Waveform Inversion in the Logarithmic Grid Set
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Automatic Seismic Velocity Picking
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Redatuming of Synthetic Land Data With Shallow Buried Receivers Using the Virtual Source Method
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Fluid Identification Based on Short-Time Fractional Fourier Transform and its Application
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Integration of Passive Seismic and 3D Reflection Seismic in an Unconventional Shale Gas Play: Relationship Between Rock Fabric and Seismic Moment of Microseismic Events
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Utilizing Dispersed Source Arrays in Blended Acquisition
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Deblending of Dispersed Source Array Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Practical Land Data Preconditioning Scheme for AVO Inversion Based on Absorption Compensation in Time-Frequency Domain
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Practical Approach to Construct Near-Surface Velocity Structure for Overthrust Data Based on Simulated Annealing Algorithm
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Estimating Lateral Variations in Seabed Velocity Using Normal Modes
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Frequency-Domain EM Modeling of 3D Anisotropic Magnetic Permeability and Analytical Analysis
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Use of Seismic Attenuation for Monitoring Saturation in Hydrocarbon Reservoirs
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Using Spatial Gradients of Electromagnetic Data to Map Lateral Variations in Mine Tailings
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Diachronic Cenozoic Wrenching and an Eocene Unconformity in Southwest of the Colombian Basin
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
PSDM for Unconventional Reservoirs? A Niobrara Shale Case Study
Morgan P. Brown; Joseph H. Higginbotham; Cosmin M. Macesanu; Oscar E. Ramirez; Dave List; Chris Lang
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Globally Optimized Finite-Difference Extrapolator for Strongly VTI Media
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Application of Image-Guided Full Waveform Inversion to a 2D Ocean-Bottom Cable Data Set
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Surface Towing Versus Deep Towing in Marine CSEM
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Adaptive Multiple Separation Based on Information Maximization
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Method for Improving the Accuracy of OBC Receiver Location in Complex Shallow Waters
Zhang Hongjun; Chen Haolin; Ye Yuanquan; _ Liujun; Liu Renwu; Liu Yuanying; Ni Chengzhou; Li Xiaodong
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
An Improved Bilinear Interpolation Travel-Time Ray-Tracing Method for Tomostatics
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Residual Moveout-Based Wave-Equation Migration Velocity Analysis
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Analysis of Strike-Slip Fault Zone Using Multiazimuth 3D Seismic Data: A Case Study on the Western Offshore Bohai Bay
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
The Near Surface Modeling Based on the Chaotic Particle Swarm Optimization Algorithm
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Detection of Hydrocarbon Seepage and Integrated Prediction of Biogenetic Gas in the Sanhu Area, Qaidam Basin, NW China
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A GPU Based 3D Common Reflection Surface Stack Algorithm With the Output Imaging Scheme (3D-CRS-OIS)
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Lithology and Fluid Substitutions
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Unwrapped Phase Inversion for Near Surface Seismic Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Frequency-Dependent Reflection Properties of Diffusive-Viscous Waves
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Probabilistic Petrophysical Properties Estimation Integrating Viscoelastic AVA Inversion with Statistical Rock Physics
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Spectral Analysis for Earthquake Cluster Detection
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Sedimentology of Nonclinoformal Deltaic Systems in Lacustrine Qijia Depression, Songliao Basin, China
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Analysis of Very Thin Beds: Which Attribute to Use?
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Improved Pre-Salt Imaging in Kwanza Basin by TTI Model Building With Geological Constraints
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Pre-Stack Basis Pursuit Seismic Inversion
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Estimation of in-Situ Stress Fields From P-Wave Seismic Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Fluid Substitution Analysis to Correct Borehole Geophysical Measurements Acquired in Gas-Bearing Formations Invaded by Oil-Base Mud
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Phase Attributes by Considering Local 3D Structure Orientation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Possible Explanation of Low Frequency Shadows Beneath Gas Reservoirs
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Rock Physics Modeling and Analysis of Elastic Signatures for Intermediate to Low Porosity Sandstones
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Plane-Wave Least-Squares Reverse Time Migration
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Use of the “Shape-Of-Anomaly" Data Misfit in 3D Inversion by Planting Anomalous Densities
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Improved Imaging and Resolution of Overburden Heterogeneity by Combining Amplitude Inversion With Tomography
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Framework for Time Lapse Fracture Characterization Using Seismic, Microseismic & Well Log Data
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Velocity Tomography Method in the Angle Domain for Elastic Vector Wavefield
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Theoretical Estimate of Tube-Wave Modulus in Arbitrarily Anisotropic Media: Comparisons Between Semi-Analytical, FEM, and Approximate Solutions
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
On the Fluid Dependence of the Parameters of Anisotropy
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Airborne Induced Polarization
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Instantaneous Frequency Regularization via Stockwell Transform
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Dip-Spreading Method for Horizon Tracking Based on Plane-Wave Destruction Technique
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Polarization-Based Wave-Equation Migration Velocity Analysis in Acoustic Media
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Finite-Difference Modeling With a Minimal Computation Cost
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Monitoring CO2 Injection into a Saline Aquifer: Otway Project Feasibility Study
Roman Pevzner; Robert J. Galvin; Mahyar Madadi; Milovan Urosevic; Eva Caspari; Boris Gurevich; David Lumley; Valeriya Shulakova; Yildiray Cinar; Vladimir Tcheverda
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Using Automated Fault Extraction as an Aid to Characterising Fractured Reservoirs: A Case Study
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Fast Rank Reduction Method for f-x-y Noise Attenuation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Hybrid Iteration Method for Full Waveform Inversion
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Weighting Schemes for the Frequency-Domain Waveform Inversion
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Application of Marine Magnetic and Gravity Data in Mapping Basement and Sedimentary Horizons in the Rovuma Basin, Mozambique.
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Stability of Source Mechanisms Inverted From P-Wave Amplitude Microseismic Monitoring Data Acquired at Surface
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Reverse Time Migration Surface Offset Gathers Part 2: Using the Full Power of Wide Azimuth Information.
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Detection of Perforation Shots in Surface Monitoring: The Attenuation Effect
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Mapping of Sediments and Crust Offshore Kenya, East Africa: A Wide Aperture Refraction / Reflection Survey
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Inversion After Depth Imaging
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Multiple Attenuation Using Multichannel Predictive Deconvolution in Radial Domain
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Integrated Interpretation of a CSEM Anomaly on the Nordland Ridge, Norwegian Continental Shelf
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Imaging Elastic Media by Corrections to Acoustic Propagation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Seismic Scanning Tunneling Macroscope: Theory
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Structural Mapping With Spectral Attributes
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Broadband Full Azimuth Land Seismic Case Study from Saudi Arabia Using a 100,000 Channel Recording System at 6 Terabytes Per Day: Acquisition and Processing Lessons Learned
Peter I. Pecholcs; Riyadh Al-Saad; Muneer Al-Sannaa; John Quigley; Claudio Bagaini; Alexander Zarkhidze; Roger May; Mohamed Guellili; Sokol Sinanaj; Mohamed Membrouk
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Noise Reduction and Error Analysis for a Towed EM System
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Unary Adaptive Subtraction of Joint Multiple Models With Complex Wavelet Frames
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Multigeophysics Joint Inversion for Complex Land Seismic Imaging in Saudi Arabia
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Adjustment of Drilling Trajectory Onsite Using Multi-Offset VSP Technology
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Survey Design for High-Density, High-Productivity, Broadband Vibroseis Point-Source and Receiver Acquisition – A Case Study
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A New Velocity-Pressure-Compaction Model for Uncemented Sediments
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Fault Characterization Using Volumetric Curvature From Continuous Phase Spectrum
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Full-Wavefield, Towed-Marine Seismic Acquisition and Applications
David Halliday; Ivan Vasconcelos; Robert Laws; Johan O.A. Robertsson; Dirk-Jan van Manen; Kemal Özdemir; Halvor Grønaas
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Baseline Processing of a Dual-Well 3D VSP: A Case Study From Monitoring Steam-Assisted Gravity Drainage in the Canadian Oil Sands
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Multiple Suppression Based on Polynomial Fitting
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Optimal 15-Point Finite Difference Forward Modeling in Frequency-Space Domain
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Application of Perfectly Matched Layer for Scalar Arbitrarily Wide-Angle Wave Equations
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
GPU Based PSPI One-Way Wave High Resolution Migration
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Assessment of Falcon Airborne Gravity Gradiometer Data From the Athabasca Basin, Saskatchewan Canada
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Fast Butterfly Algorithm for the Hyperbolic Radon Transform
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Integrated Study of an Eagle Ford Shale Play Using a Variety of Seismic Attributes
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Integrated Seismic Inversion to Predict Thin Fan Dalta Sandstone and Fluid: A Feasibility Study Case in Junggar Basin China
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Qualitative Geophysical Interpretation of the Sudbury Structure
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Integrated Inversion of Subsurface Velocity Structures Using Wave Equation Tomography and Full Waveform Inversion
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Hydrocarbon Detection for Cavern Carbonate Reservoir Using Low-And-High-Frequency Anomalies in Spectral Decomposition
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Extending the Vibroseis Bandwidth to Low Frequencies
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Improving S/N Ratio on Vibroseis Source Signature at Low Frequencies
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Elastic Full-Waveform Inversion Using 4C Data Acquisition
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Complete Ensemble Empirical Mode Decomposition for Seismic Time-Frequency Analysis
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Heavy Oil Reservoir Characterization Using Multiattribute Analysis and Spectral Decomposition in the Maturín Sub-Basin, Venezuela
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Integrating Geological Constraints in Geophysical Models
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
2-D Tomography of First-Arrivals Using the Genetic Algorithm With Elitism
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Time-Lapse (4D) Seismic Effects: Reservoir Sensitivity to Stress and Water Saturation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Comparison of Different Scaling Methods of Receiver Wavefield for Wave Equation Migration
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Multidimensional De-Aliased Cadzow Reconstruction of Seismic Records
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Effectiveness of Seismic Detection Modelling for CO2 Migration Scenarios Near the Aquistore CO2 Injection Site, Estevan, Saskatchewan, Canada
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Using an HSV Color Map to Visualize Spectral Phase and Magnitude Information for an Incised Valley System in the Anadarko Basin, Oklahoma, USA
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
3D Elastic Migration With Topography Based on Spectral-Element and Adjoint Methods
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Optimal Migration Aperture for Conflicting Dips
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Integration of Crosswell Reflection Seismic With Well Logs Using Cokriging for Mapping Conduits in Carbonate Aquifers
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Prestack Traveltimes for Dip-Constrained TI Media
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Velocity Modeling to Determine Pore Aspect Ratios of the Haynesville Shale
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Formation Velocity Measurements Using Multipole Seismoelectric LWD: Experimental Studies
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Modeling of Pseudo-Acoustic P-Waves in Orthorhombic Media With Lowrank Approximation
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
A Linearized Dispersion Relation for Orthorhombic Pseudo-Acoustic Modeling
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Dynamic Permeability of Heterogeneous Porous Rocks Having Strong Permeability Fluctuations and its Effects on Seismic Attenuation and Velocity Dispersion
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Inversion of Magnetic Anomaly Affected by Strong Remanent Magnetization Over Rugged Terrain: A Case Study From Daye, China
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
Modeling Refection Coeffcients at a Thin Fluid Layer Representing a Hydraulic Fracture
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.
AVO Theory for Large Contrast Elastic and Anelastic Targets in Pre-Critical Regimes
Paper presented at the 2012 SEG Annual Meeting, Las Vegas, Nevada, November 2012.