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Issues
Volume 81, Number 4
July 2016
ISSN 0016-8033
EISSN 1942-2156
In this Issue
Editor's corner
Case Histories
Mitigation of guided wave contamination in waveform tomography of marine seismic reflection data from southwestern Alaska
Geophysics May 31, 2016, Vol.81, B101-B118. doi:https://doi.org/10.1190/geo2015-0372.1
Anisotropy
Traveltime approximations and parameter estimation for orthorhombic media
Geophysics May 30, 2016, Vol.81, C127-C137. doi:https://doi.org/10.1190/geo2015-0367.1
Estimation of the anisotropy parameters from imaging moveout of diving wave in a factorized anisotropic medium
Geophysics June 10, 2016, Vol.81, C139-C150. doi:https://doi.org/10.1190/geo2015-0600.1
Borehole Geophysics and Rock Properties
Seismic velocities of halite salt: Anisotropy, heterogeneity, dispersion, temperature, and pressure effects
Geophysics May 13, 2016, Vol.81, D293-D301. doi:https://doi.org/10.1190/geo2015-0476.1
Zeta potential in porous rocks in contact with monovalent and divalent electrolyte aqueous solutions
Geophysics May 13, 2016, Vol.81, D303-D314. doi:https://doi.org/10.1190/geo2015-0571.1
Using anisotropic effective medium theories to quantify elastic properties of sandstone-shale laminated rocks
Geophysics May 27, 2016, Vol.81, D315-D333. doi:https://doi.org/10.1190/geo2015-0323.1
A simple hydromechanical approach for simulating squirt-type flow
Geophysics May 23, 2016, Vol.81, D335-D344. doi:https://doi.org/10.1190/geo2015-0383.1
Induced polarization response of porous media with metallic particles — Part 3: A new approach to time-domain induced polarization tomography
Geophysics June 09, 2016, Vol.81, D345-D357. doi:https://doi.org/10.1190/geo2015-0283.1
Are self-consistent models capable of jointly modeling elastic velocity and electrical conductivity of reservoir sandstones?
Geophysics May 27, 2016, Vol.81, D377-D382. doi:https://doi.org/10.1190/geo2015-0690.1
Simulation and modeling of ultrasonic pitch-catch through-tubing logging
Geophysics May 27, 2016, Vol.81, D383-D393. doi:https://doi.org/10.1190/geo2015-0251.1
Solid viscosity of fluid-saturated porous rock with squirt flows at seismic frequencies
Geophysics May 31, 2016, Vol.81, D395-D404. doi:https://doi.org/10.1190/geo2015-0406.1
Macroscopic framework for viscoelasticity, poroelasticity, and wave-induced fluid flows — Part 2: Effective media
Geophysics June 03, 2016, Vol.81, D405-D417. doi:https://doi.org/10.1190/geo2014-0404.1
Calibration response simulation of a triaxial induction tool with a metal mandrel
Geophysics June 10, 2016, Vol.81, D419-D425. doi:https://doi.org/10.1190/geo2015-0012.1
Rock-physics models for heterogeneous creeping rocks and viscous fluids
Geophysics June 10, 2016, Vol.81, D427-D440. doi:https://doi.org/10.1190/geo2015-0531.1
Experimental study on the effects of fractures on elastic wave propagation in synthetic layered rocks
Geophysics June 10, 2016, Vol.81, D441-D451. doi:https://doi.org/10.1190/geo2015-0661.1
Elastic properties of heavy oil sands: Effects of temperature, pressure, and microstructure
Geophysics June 14, 2016, Vol.81, D453-D464. doi:https://doi.org/10.1190/geo2015-0351.1
Conditional reconstruction: An alternative strategy in digital rock physics
Geophysics June 29, 2016, Vol.81, D465-D477. doi:https://doi.org/10.1190/geo2015-0260.1
Electrical and Electromagnetic Methods
Feasibility of electromagnetic methods to detect and image steam-assisted gravity drainage steam chambers
Geophysics May 13, 2016, Vol.81, E227-E241. doi:https://doi.org/10.1190/geo2015-0451.1
A laboratory investigation of the thermoelectric effect
Geophysics May 31, 2016, Vol.81, E243-E257. doi:https://doi.org/10.1190/geo2015-0281.1
Detection and quantification of 3D hydraulic fractures with vertical borehole induction resistivity measurements
Geophysics June 03, 2016, Vol.81, E259-E264. doi:https://doi.org/10.1190/geo2015-0642.1
Approximate semianalytical solutions for the electromagnetic response of a dipping-sphere interacting with conductive overburden
Geophysics June 06, 2016, Vol.81, E265-E277. doi:https://doi.org/10.1190/geo2015-0597.1
Engineering and Environmental Geophysics
Time-lapse monitoring of fluid-induced geophysical property variations within an unstable earthwork using P-wave refraction
Paolo Bergamo; Ben Dashwood; Sebastian Uhlemann; Russell Swift; Jonathan E. Chambers; David A. Gunn; Shane Donohue
Geophysics June 03, 2016, Vol.81, EN17-EN27. doi:https://doi.org/10.1190/geo2015-0276.1
Surface-wave methods for anomaly detection
Geophysics June 06, 2016, Vol.81, EN29-EN42. doi:https://doi.org/10.1190/geo2015-0356.1
Geophysical Software and Algorithms
Seismoelectromagnetic homogeneous space Green’s functions
Geophysics May 23, 2016, Vol.81, F27-F40. doi:https://doi.org/10.1190/geo2015-0337.1
Gravity Exploration Methods
Denoising of gravity gradient data using an equivalent source technique
Geophysics June 29, 2016, Vol.81, G67-G79. doi:https://doi.org/10.1190/geo2015-0379.1
Ground-penetrating Radar
Reverse time imaging of ground-penetrating radar and SH-seismic data including the effects of wave loss
Geophysics May 30, 2016, Vol.81, H21-H32. doi:https://doi.org/10.1190/geo2015-0397.1
Interdisciplinary Studies
Joint optimization of vertical component gravity and P-wave first arrivals by simulated annealing
Geophysics May 27, 2016, Vol.81, ID59-ID71. doi:https://doi.org/10.1190/geo2015-0643.1
Interpretation Methods
Hybrid combination genetic algorithm and controlled gradient method to train a neural network
Geophysics May 31, 2016, Vol.81, IM35-IM43. doi:https://doi.org/10.1190/geo2015-0297.1
Intelligent meshing technique for 2D resistivity inverse problems
Geophysics June 03, 2016, Vol.81, IM45-IM56. doi:https://doi.org/10.1190/geo2015-0177.1
Method for calculating the fracture porosity of tight-fracture reservoirs
Geophysics June 07, 2016, Vol.81, IM57-IM70. doi:https://doi.org/10.1190/geo2015-0434.1
Decomposing full-waveform borehole acoustic data with application to data from a North Sea well
Geophysics June 17, 2016, Vol.81, IM71-IM95. doi:https://doi.org/10.1190/geo2015-0428.1
Passive Seismic Methods
Relative location of microseismic events with multiple masters
Geophysics May 27, 2016, Vol.81, KS149-KS158. doi:https://doi.org/10.1190/geo2015-0445.1
Poroelasticity
Biot coefficient is distinct from effective pressure coefficient
Geophysics June 15, 2016, Vol.81, L1-L7. doi:https://doi.org/10.1190/geo2015-0625.1
Reservoir Geophysics
Estimation of rock physics properties from seismic attributes — Part 2: Applications
Bastien Dupuy; Stéphane Garambois; Amir Asnaashari; Hadi M. Balhareth; Martin Landrø; Alexey Stovas; Jean Virieux
Geophysics June 14, 2016, Vol.81, M55-M69. doi:https://doi.org/10.1190/geo2015-0492.1
Seismic Attributes and Pattern Recognition
The analytic wavelet transform with generalized Morse wavelets to detect fluvial channels in the Bohai Bay Basin, China
Geophysics May 13, 2016, Vol.81, O1-O9. doi:https://doi.org/10.1190/geo2015-0396.1
Seismic Inversion
Crosshole seismic tomography with cross-firing geometry
Geophysics May 13, 2016, Vol.81, R139-R146. doi:https://doi.org/10.1190/geo2015-0677.1
First-arrival traveltime tomography for anisotropic media using the adjoint-state method
Geophysics May 27, 2016, Vol.81, R147-R155. doi:https://doi.org/10.1190/geo2015-0463.1
A new parameterization for waveform inversion in acoustic orthorhombic media
Geophysics May 26, 2016, Vol.81, R157-R171. doi:https://doi.org/10.1190/geo2015-0635.1
Estimation of acoustic macro models using a genetic full-waveform inversion: Applications to the Marmousi model
Geophysics May 31, 2016, Vol.81, R173-R184. doi:https://doi.org/10.1190/geo2015-0198.1
Amplitude variation with offset inversion using the reflectivity method
Geophysics May 31, 2016, Vol.81, R185-R195. doi:https://doi.org/10.1190/geo2015-0332.1
P- and S-wave velocity models of shallow dry sand formations from surface wave multimodal inversion
Geophysics June 06, 2016, Vol.81, R197-R209. doi:https://doi.org/10.1190/geo2015-0542.1
Estimating a starting model for full-waveform inversion using a global optimization method
Geophysics June 10, 2016, Vol.81, R211-R223. doi:https://doi.org/10.1190/geo2015-0339.1
Time-lapse full-waveform inversion with ocean-bottom-cable data: Application on Valhall field
Geophysics June 10, 2016, Vol.81, R225-R235. doi:https://doi.org/10.1190/geo2015-0345.1
Seismic Migration
Acoustic wavefield imaging using the energy norm
Geophysics May 19, 2016, Vol.81, S151-S163. doi:https://doi.org/10.1190/geo2015-0486.1
Accelerating extended least-squares migration with weighted conjugate gradient iteration
Geophysics May 20, 2016, Vol.81, S165-S179. doi:https://doi.org/10.1190/geo2015-0499.1
Mitigation of defocusing by statics and near-surface velocity errors by interferometric least-squares migration with a reference datum
Geophysics May 23, 2016, Vol.81, S195-S206. doi:https://doi.org/10.1190/geo2015-0637.1
Isotropic elastic wavefield imaging using the energy norm
Geophysics May 30, 2016, Vol.81, S207-S219. doi:https://doi.org/10.1190/geo2015-0487.1
An efficient step-length formula for correlative least-squares reverse time migration
Geophysics May 30, 2016, Vol.81, S221-S238. doi:https://doi.org/10.1190/geo2015-0529.1
Polarized wavefield magnitudes with optical flow for elastic angle-domain common-image gathers
Geophysics May 31, 2016, Vol.81, S239-S251. doi:https://doi.org/10.1190/geo2015-0518.1
Analysis of up/down decomposed acoustic reverse time migration images
Geophysics May 31, 2016, Vol.81, S253-S259. doi:https://doi.org/10.1190/geo2015-0612.1
Common-image gathers using the excitation amplitude imaging condition
Geophysics June 06, 2016, Vol.81, S261-S269. doi:https://doi.org/10.1190/geo2015-0413.1
-compensated least-squares reverse time migration using low-rank one-step wave extrapolation
Geophysics June 06, 2016, Vol.81, S271-S279. doi:https://doi.org/10.1190/geo2015-0520.1
Seismic Modeling and Wave Propagation
An absorbing boundary condition for acoustic-wave propagation using a mesh-free method
Geophysics May 31, 2016, Vol.81, T145-T154. doi:https://doi.org/10.1190/geo2015-0315.1
A 2.5D finite-difference algorithm for elastic wave modeling using near-optimal quadratures
Geophysics May 31, 2016, Vol.81, T155-T162. doi:https://doi.org/10.1190/geo2015-0550.1
Elastic wave propagation in fractured media using the discontinuous Galerkin method
Geophysics June 06, 2016, Vol.81, T163-T174. doi:https://doi.org/10.1190/geo2015-0602.1
An effective anisotropic poroelastic model for elastic wave propagation in finely layered media
Geophysics June 17, 2016, Vol.81, T175-T188. doi:https://doi.org/10.1190/geo2015-0362.1
Seismic Velocity/Statics
Automatic time-domain velocity estimation based on an accelerated clustering method
Geophysics May 17, 2016, Vol.81, U13-U23. doi:https://doi.org/10.1190/geo2015-0313.1
A new parameter set for anisotropic multiparameter full-waveform inversion and application to a North Sea data set
Geophysics June 06, 2016, Vol.81, U25-U38. doi:https://doi.org/10.1190/geo2015-0349.1
Fully automated near-surface analysis by surface-consistent refraction method
Geophysics June 07, 2016, Vol.81, U39-U49. doi:https://doi.org/10.1190/geo2016-0018.1
Signal Processing
Damped multichannel singular spectrum analysis for 3D random noise attenuation
Geophysics May 13, 2016, Vol.81, V261-V270. doi:https://doi.org/10.1190/geo2015-0264.1
Stacking apertures and estimation strategies for reflection and diffraction enhancement
Geophysics May 27, 2016, Vol.81, V271-V282. doi:https://doi.org/10.1190/geo2015-0525.1
Multiples: Signal or noise?
Geophysics May 30, 2016, Vol.81, V283-V302. doi:https://doi.org/10.1190/geo2014-0486.1
Marine guided waves: Subbottom property estimation and filtering using physical modeling data
Geophysics May 31, 2016, Vol.81, V303-V315. doi:https://doi.org/10.1190/geo2015-0401.1
On seismic deghosting using Green’s theorem
Geophysics May 31, 2016, Vol.81, V317-V325. doi:https://doi.org/10.1190/geo2014-0296.1
Monte Carlo data-driven tight frame for seismic data recovery
Geophysics June 03, 2016, Vol.81, V327-V340. doi:https://doi.org/10.1190/geo2015-0343.1
Automatic microseismic denoising and onset detection using the synchrosqueezed continuous wavelet transform
Geophysics June 10, 2016, Vol.81, V341-V355. doi:https://doi.org/10.1190/geo2015-0598.1
Special section: Nuclear magnetic resonance for near-surface applications
Nuclear magnetic resonance for near-surface applications — Introduction
Geophysics June 20, 2016, Vol.81, WBi-WBii. doi:https://doi.org/10.1190/geo2016-0519-SPSEINTRO.1
Model-based subtraction of spikes from surface nuclear magnetic resonance data
Geophysics May 13, 2016, Vol.81, WB1-WB8. doi:https://doi.org/10.1190/geo2015-0442.1
MRSmatlab — A software tool for processing, modeling, and inversion of magnetic resonance sounding data
Geophysics May 13, 2016, Vol.81, WB9-WB21. doi:https://doi.org/10.1190/geo2015-0461.1
Interpretation of magnetic resonance measurements in the varying earth’s magnetic field
Anatoly Legchenko; Jean-Michel Vouillamoz; Fabrice Messan Amene Lawson; Christian Alle; Marc Descloitres; Marie Boucher
Geophysics May 13, 2016, Vol.81, WB23-WB31. doi:https://doi.org/10.1190/geo2015-0474.1
Frequency cycling for compensation of undesired off-resonance effects in surface nuclear magnetic resonance
Geophysics May 13, 2016, Vol.81, WB33-WB48. doi:https://doi.org/10.1190/geo2015-0181.1
Contribution of magnetic resonance soundings for characterizing water storage in the unsaturated zone of karst aquifers
Naomi Mazzilli; Marie Boucher; Konstantinos Chalikakis; Anatoly Legchenko; Hervé Jourde; Cédric Champollion
Geophysics May 17, 2016, Vol.81, WB49-WB61. doi:https://doi.org/10.1190/geo2015-0411.1
On determining uncertainties of magnetic resonance sounding estimated transmissivities for groundwater modeling
Geophysics May 23, 2016, Vol.81, WB63-WB73. doi:https://doi.org/10.1190/geo2015-0494.1
Processing of surface-nuclear magnetic resonance data from sites with high noise levels
Geophysics May 31, 2016, Vol.81, WB75-WB83. doi:https://doi.org/10.1190/geo2015-0441.1
Adiabatic pulses enhance surface nuclear magnetic resonance measurement and survey speed for groundwater investigations
Geophysics May 31, 2016, Vol.81, WB85-WB96. doi:https://doi.org/10.1190/geo2015-0527.1
Algorithms for removing surface water signals from surface nuclear magnetic resonance infiltration surveys
Geophysics June 10, 2016, Vol.81, WB97-WB107. doi:https://doi.org/10.1190/geo2015-0386.1
Localization and identification of thin oil layers using a slim-borehole nuclear magnetic resonance tool
Geophysics June 10, 2016, Vol.81, WB109-WB118. doi:https://doi.org/10.1190/geo2015-0464.1
Torus-nuclear magnetic resonance: Quasicontinuous airborne magnetic resonance profiling by using a helium-filled balloon
Geophysics June 10, 2016, Vol.81, WB119-WB129. doi:https://doi.org/10.1190/geo2015-0467.1
Departments
Contributors
Geophysics June 20, 2016, Vol.81, Z29-Z38. doi:https://doi.org/10.1190/geo2016-0602-CONTRIB.1
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