Geophysics

Article	Citations
Simultaneous source separation by shot collocation and strength variation	79
Deep-learning-based 3D fault detection for carbon capture and storage	76
Elastic reverse time migration angle gathers using a stabilized Poynting vector without zero points within the wave propagation ranges	67
Simultaneous inversion ofQand reflectivity using dictionary learning	65
An explicit stabilization scheme for Q-compensated reverse time migration	65
P/S-wave separation of multicomponent seismic data at the land surface based on deep learning	58
Phantom subsurface targets in ground-penetrating radar data	55
Using a dynamic representation of sedimentary structural features in prestack inversion: A case study in a tight sandstone in the Sichuan Basin	52
Wall thickness image construction in wellbore casings using data-driven inversion of magnetic flux leakage	52
A deep-learning approach for dynamic region merging applied to feature extraction from borehole microresistivity images	49
Water flow pattern recognition and fracture characterization in near-surface chalks using time-lapse ground-penetrating radar: An experiment	47
A prestack seismic inversion method constrained by facies-controlled sedimentary structural features	46
A Novel Polarity Correction Method for Waveform Stacking Location of Microseismic Events	45
Seismic Foundation Model (SFM): a next generation deep learning model in geophysics	45
Influence of Gas Accumulation on Rock Elasticity and Control Factors Analysis for Gas Chimney Formation	44
Does pre-existing differential pressure have an impact on poroelastic compressibilities?	43
Least-squares Reverse Time Migration in Viscoacoustic Tilted Transversely Isotropic Media	42
Attenuation-compensated viscoelastic reverse time migration with finite difference operators	40
Data-driven modeling of time-domain induced polarization	39
Research on the classification of complex noise-mixed microseismic events based on machine vision	36
CIGVis: An open-source Python tool for the real-time interactive visualization of multidimensional geophysical data	36
Time-lapse 4D full-waveform inversion for ocean-bottom cable seismic data with seawater velocity changes	36
Controls of sedimentary-diagenetic evolution on rock physics properties in Precambrian-Lower Paleozoic ancient carbonate reservoirs	35
Axial resolution enhancement of borehole acoustic measurements via inversion-based interpretation supported with ultrasonic data	34
Empirically informed convolutional neural network model for logging curve calibration	32

Simultaneous seismic interpolation and statics estimation of land data	31
Active learning with deep autoencoders for seismic facies interpretation	30
Handling missing data in well-log curves with a gated graph neural network	30
An accurate and efficient multiscale finite-difference frequency-domain method for the scalar Helmholtz equation	29
The ℓ1−2-norm-regularized basis pursuit seismic inversion based on the exact Zoeppritz equation	28
Slowness vectors in viscoelastic anisotropic media and their physical interpretation and significance	27
MAU-net: A multibranch attention U-net for full-waveform inversion	27
Seismic amplitude inversion based on a new PP-wave reflection coefficient approximation equation for vertical transversely isotropic media	26
Improving parsimonious refraction interferometry through U-Net-based correction of first-arrival traveltimes	26
Bayesian joint inversion of seismic and electromagnetic data for reservoir lithofluid facies, including geophysical and petrophysical rock properties	26
Extracting small time-lapse traveltime changes in a reservoir using primaries and internal multiples after Marchenko-based target zone isolation	26
Efficient preconditioned least-squares wave-equation migration	25
Faster determination of an initial velocity model for full-waveform inversion based on simulated annealing	25
Optimizing a transformer-based network for a deep-learning seismic processing workflow	24
Pseudoelastic PP and PSSP modeling in stratified media	24
Potential field data interpolation by Taylor series expansion	24
Parsimonious truncated Newton method for time-domain full-waveform inversion based on the Fourier-domain full-scattered-field approximation	24
Full-waveform inversion of pure quasi-P waves in titled transversely isotropic media based on different parameterizations	24
A synthetic denoising algorithm for full-waveform induced polarization based on deep learning	24
Removing abnormal environmental noise in nodal land seismic data using deep learning	24
Detecting fault zone characteristics and paleovalley incision using electrical resistivity: Loma Blanca Fault, New Mexico	24
Liouville partial-differential-equation methods for computing 2D complex multivalued eikonals in attenuating media	24
Seismic acquisition design based on full-wavefield migration	23
Far-offset detection of normal modes and diving waves: A case study from the Valhall Field, southern North Sea	23
Subbasalt Marchenko imaging with offshore Brazil field data	23
Experimental seismic crosshole setup to investigate the application of rock-physical models at the field scale	23
Comments on: “Imaging the Aquistore reservoir after 36 kilotonnes of CO2 injection using distributed acoustic sensing” (K. Harris, D. J. White, and C. Samson, 2017, Geophysics, 82, no. 6, M	23
Angle-domain common-image gathers from plane-wave least-squares reverse time migration	22
Receiver grouping strategies for hybrid geometric-mean reverse time migration	22
Geotechnical site characterization with 3D ambient noise tomography	22
Seismic data antialiasing interpolation using sparse Radon transform and dynamic mask function	22
3D inversion of large-scale frequency-domain airborne electromagnetic data using unstructured local mesh	22
3D self-potential tomography of seafloor massive sulfide deposits using an autonomous underwater vehicle	22
Robust high-dimensional seismic data interpolation based on elastic half norm regularization and tensor dictionary learning	22
Robust and efficient waveform-based velocity model building by optimal transport in the pseudotime domain: An ocean-bottom cable case study in the North Sea	22
Elastic geometric-mean reverse time migration for source imaging	22
Gaussian-weighted crosscorrelation imaging condition for microseismic source localization	21
A depth-variant seismic wavelet extraction method for basis pursuit inversion with an impedance trend constraint	21
A feasibility study on time-lapse transient electromagnetics for monitoring groundwater dynamics	21
Inner structure of monogenetic Pilot Knob submarine volcano (Austin, Texas) revealed by electrical resistivity tomography and magnetic surveys	21
Denoising for full-waveform inversion with expanded prediction-error filters	21
Forge ahead in acquisition and model building via full-waveform inversion: Gulf of Mexico case study	20
Pressure dependence of elastic wave velocities of unconsolidated cemented sands	20
Internal multiple prediction using inverse scattering series with sparsity promotion — Part 2: Application strategy and field data examples	20
Using resistivity data to study the waterflooding process: A case study in tight sandstone reservoirs of the Ordos Basin, China	20
Poro-acoustoelasticity finite-difference simulation of elastic wave propagation in prestressed porous media	20
Adaptive merging migration	19
On cost-efficient parallel iterative solvers for 3D frequency-domain seismic multisource viscoelastic anisotropic wave modeling	19
NMO stretch in vertical transverse isotropic media presented by nonhyperbolic approximations	19
Least-squares reverse time migration using convolutional neural networks	19

This issue of Geophysics	19
A knowledge-embedded close-looped deep-learning framework for intelligent inversion of multisolution problems	19
Investigating the causes of permeability anisotropy in heterogeneous conglomeratic sandstone using multiscale digital rock	19
Automatic interpretive image-focusing analysis	19
The effect of geologic structure on fracture characterization using azimuthal vertical seismic profiles	18
Separation of seismic multiple reflection-refraction based on morphological component analysis with high-resolution linear Radon transform	18
A study of time spectrum identification of induced polarization field based on Weibull distribution function	18
A theoretical contribution to the 1D inverse problem of reflection seismograms	18
Approximation of P-, S1-, and S2-wave reflection coefficients for orthorhombic media	18
Effective medium modeling of the joint elastic-electrical properties of sandstones with partial water saturation	18
Efficient inversion of 2.5D electrical resistivity data using the discrete adjoint method	18
Determination of the phase-velocity direction in anisotropic media using a direction vector	18
Beamform processing for sonic imaging using monopole and dipole sources	18
An optimal frequency-domain finite-difference operator with a flexible stencil and its application in discontinuous-grid modeling	18
Multiwindow weighted stacking of surface-wave dispersion	18
Time-lapse difference inversion based on the modified reflectivity method with differentiable hyper-Laplacian blocky constraint	18
Multidirectional eigenvalue-based coherence attribute for discontinuity detection	18
Sparsity-promoting multiparameter pseudoinverse Born inversion in acoustic media	18
Bayesian Hamiltonian Monte Carlo method for the estimation of pyrolysis parameter S1	17
Real-time analysis and forecasting of the microseismic cloud size: Physics-based models versus machine learning	17
Numerical modeling of seismic responses from fractured reservoirs in 4D monitoring — Part 1: Seismic responses from fractured reservoirs in carbonate and shale formations	17
Calculating multiple scattering from a time-varying undulating sea surface using a full-wavefield multistage algorithm	17
The general dislocation source model and its application to microseismic focal mechanism inversion	17
A comparative study of permeability prediction for Eocene sandstones — Part 2: Application and modification of the Schlumberger-Doll Research equation	17
Effects of material texture and packing density on the interfacial polarization of granular soils	17
Experimental measurement of the exclusion-diffusion potential in sandstone and shaly sand samples at full and partial water saturation	17
Oriented NMO correction of VTI data in the absence of near-offset traces	17
Predictive geologic mapping from geophysical data using self-organizing maps: A case study from Baie Verte, Newfoundland, Canada	17
Noise suppression of airborne transient electromagnetic data with minimum curvature	17
Ultradeep fractured-vuggy reservoir characteristic identification based on well data constrained seismic linear discriminant analysis	17
Distributed acoustic sensing/surface orbital vibrator: Rotary seismic sources with fiber-optic sensing facilitates autonomous permanent reservoir monitoring	16
Paleokarst caves recognition from seismic response simulation to convolutional neural network detection	16
Self-supervised, active learning seismic full-waveform inversion	16
Improving image resolution using deabsorption prestack time migration with effective Q estimation: A back-propagation network approach	16
Sequence-constrained multitask horizon tracking	15
Seismic wavefield model excited by a finite long cylindrical charge	15
Efficient iterative prestack least-squares reverse time migration through surface-offset gather compression	15
Evaluation of starting model approaches and effective source wavelet variations for high-frequency ground-penetrating radar full-waveform inversion	15
Three-dimensional cooperative inversion of airborne magnetic and gravity gradient data using deep-learning techniques	15
Robust Q-compensated multidimensional impedance inversion using seislet-domain shaping regularization	15
Wavefield simulation and reverse time migration for acoustic TTI media	15
3D DC inversion, visualization, and processing of dense time-lapse data in fine domains applied to remediation monitoring	15
An optimized finite-difference method to minimize numerical dispersion of acoustic wave propagation using a genetic algorithm	15
Rock-physics-guided machine learning for shear sonic log prediction	15
A novel and efficient engine for P-/S-wave-mode vector decomposition for vertical transverse isotropic elastic reverse time migration	15
Diffraction-angle filtering of gradient for acoustic full-waveform inversion	15
Seismic inversion of shale reservoir properties using microseismic-induced guided waves recorded by distributed acoustic sensing	15
This issue of Geophysics	15
This issue of Geophysics	15
Deep physics-aware stochastic seismic inversion	15
Amplitude-variation-with-offset in thermoelastic media	15
IncepTCN: A new deep temporal convolutional network combined with dictionary learning for strong cultural noise elimination of controlled-source electromagnetic data	15
Numerical validation of Gassmann’s equations	15
Dealiased seismic data interpolation by dynamic matching	14
Q-compensated image-domain least-squares reverse time migration through preconditioned point-spread functions	14
Microearthquake location and uncertainty analysis using a Kirchhoff wavefront imaging method: A comparison with traveltime inversion and full wavefield imaging methods	14
A class-rebalancing self-training semisupervised learning for imbalanced data lithology identification	14
An integrated approach for sewage diversion: Case of the Huayuan mine, Hunan Province, China	14
Seismic characterization of in situ stress in orthorhombic shale reservoirs using anisotropic extended elastic impedance inversion	14
Anisotropic Born scattering for the qP scalar wavefield using a low-rank symbol approximation	14
Insights on electromagnetic field distribution due to a vertical electric dipole source inside an infinite steel casing	14
Petrophysical interpretation of logging-while-drilling borehole measurements in the presence of electrical anisotropy, mud-filtrate invasion, noise, and well deviation effects	14
Acoustoelastic Mori-Tanaka model for third-order elastic constants of fractured rocks	14
Novel method for detecting weak acoustic emission signals based on the similarity of time-frequency spectra	14
An accurate analytical model for squirt flow in anisotropic porous rocks — Part 2: Complex geometry	14
Improved hydrogeophysical imaging by structural coupling of 2D magnetic resonance and electrical resistivity tomography	14
Identification of an oil-bearing layer by formation water resistivity: A case study of the Jurassic reservoir, Southwest Ordos Basin	14
Predicting the azimuth of natural fractures and in situ horizontal stress: A case study from the Sichuan Basin, China	14
A frequency-Hankel transform method to extract multimodal Rayleigh wave dispersion spectra from active and passive source surface wave data	14
Unsupervised contrastive learning for seismic facies characterization	14
Improved geoelectrical resistivity monitoring for earthquake precursors near the Xinfengjiang reservoir of southern China, with a fixed Wenner array of downhole electrodes in four separated boreholes	13
Numerical dispersion mitigation neural network for seismic modeling	13
Inversion strategies for Q estimation in viscoacoustic full-waveform inversion	13
Using the wavelet transform for seismic wave impedance inversion	13
Directional sources and distributed acoustic sensing deployments for near-surface characterization	13
Two-dimensional anisotropic magnetotelluric inversion using a limited-memory quasi-Newton method	13
Hilbert transform of unequally sampled data: Application to dispersion relations in magnetotellurics	13
Enhancing internal multiple prediction by using the inverse-scattering series: Methodology and field application	13
Experiences with distributed acoustic sensing using both straight and helically wound fibers in surface-deployed cables — A case history in Groningen, The Netherlands	13
Enhancing the resolving ability of electrical resistivity tomography for imaging saltwater intrusion through improvements in inversion methods: A laboratory and numerical study	13

Numerical modeling of low-frequency distributed acoustic sensing signals for mixed-mode reactivation	13
Wave characteristics in elliptical orthorhombic media	13
Local primary-and-multiple orthogonalization for leaked internal multiple crosstalk estimation and attenuation on full-wavefield migrated images	13
Global optimization with deep-learning-based acceleration surrogate for large-scale seismic acoustic-impedance inversion	12
Seismic horizon extraction with dynamic programming	12
Microseismic analysis over a single horizontal distributed acoustic sensing fiber using guided waves	12
Protecting the weak signals in distributed acoustic sensing data processing using local orthogonalization: The FORGE data example	12
A matrix-fracture-fluid decoupled PP reflection coefficient approximation for seismic inversion in tilted transversely isotropic media	12
Up and down deconvolution in complex geological scenarios	12
Learning to solve the elastic wave equation with Fourier neural operators	12
Seismic-while-drilling by drill-bit source and large-aperture ocean-bottom array	12
Simulation of seismic waves in fluid-solid coupled thermoelastic media	12
Common-midpoint spatial autocorrelation analysis of seismic ambient noise obtained from a spatially unaliased sensor distribution	12
Heterogeneous reservoir seepage characterized by geophysical, hydrochemical, and hydrologic methods	12
Modeling and numerical simulation of a type of pure-viscoacoustic-wave equation in attenuated transversely isotropic media	12
Nonuniform 3D finite-difference elastic wave simulation on staggered grids	12
FaultSSL: Seismic fault detection via semisupervised learning	12
Numerical modeling of self-potential in heterogeneous reservoirs	12
Trial-and-error modeling of ground-airborne electromagnetic data in the Yishu Faulting Basin, China	12
Time-domain extended-source full-waveform inversion: Algorithm and practical workflow	12
Characteristic reflection wavefield-based wave equation traveltime inversion	12
Full wavefield least-squares reverse time migration	12
Convolutional neural networks applied to the interpretation of lineaments in aeromagnetic data	12
Helmholtz-equation solution in nonsmooth media by a physics-informed neural network incorporating quadratic terms and a perfectly matching layer condition	12
Bayesian amplitude variation with angle and azimuth inversion for direct estimates of a new brittleness indicator and fracture density	12
Target-oriented high-resolution elastic full-waveform inversion with an elastic redatuming method	12
Source-independent Q-compensated viscoacoustic least-squares reverse time migration	11
Sparse prior-net: A sparse prior-based deep network for seismic data interpolation	11
Joint microseismic moment-tensor inversion and location using P- and S-wave diffraction stacking	11
Minibatch least-squares reverse time migration in a deep-learning framework	11
Convolutional equivalent layer for magnetic data processing	11
Using distributed acoustic sensing to characterize unconventional reservoirs via perforation-shot triggered P waves	11
Converted PS-wave imaging based on offset vector tiles	11
Average QP and QS estimation in marine sediments using a dense receiver array	11
Interpolation method based on pattern-feature correlation	11
5D dealiased seismic data interpolation using nonstationary prediction-error filter	11
Unpaired training: Optimize the seismic data denoising model without paired training data	11
Characteristics and effectiveness of deep and ultradeep tight sandstone fractures: Insights from geologic and geophysical data analysis	11
A data-driven workflow based on multisource transfer machine learning for gas-bearing probability distribution prediction: A case study	11
Deep learning for multitrace sparse-spike deconvolution	11
Weakly anelliptical traveltime analysis: Ambiguity between subsurface and elasticity	11
Seismic denoising via truncated nuclear norm minimization	11
Tidally modulated seismic velocity changes observed using submarine dark fiber and the virtual-source method	11
Computational aspects of finite-frequency traveltime inversion kernels	11
Elastic time-reverse imaging of backscattered surface-wave data	11
Simultaneous inversion for S-wave velocity and density from the SV-SV wave	11
Magnetotelluric data denoising method combining two deep-learning-based models	11
Simultaneous prediction of the geofluid and permeability of reservoirs in prestack seismic inversion	11
Target-oriented time-lapse waveform inversion using deep learning-assisted regularization	11
Analyzing the seismic response characteristics of P, SV, and SH waves to reservoir parameters using physical modeling	11
SLKNet: An attention-based deep-learning framework for downhole distributed acoustic sensing data denoising	11
SelfMixed: Self-supervised mixed noise attenuation for distributed acoustic sensing data	11
Removing the Courant-Friedrichs-Lewy stability criterion of the explicit time-domain very high degree spectral-element method with eigenvalue perturbation	11
Seismic data inversion with acquisition adaptive convolutional neural network for geologic forward prospecting in tunnels	11
Atom-profile updating dictionary learning with nucleus sampling attention mechanism sparse coding for audio magnetotelluric denoising	10
Seismoelectric waves generated by a point source in horizontally stratified vertical transversely isotropic porous media	10
PS energy imaging condition for microseismic data — Part 2: Sensitivity analysis in 3D anisotropic media	10
Phenomenological models for estimating and constraining c13 for transversely isotropic hydrocarbon source rocks	10
Deep learning-based multifrequency ground penetrating radar data merging	10
Seismic predictions of fluids via supervised deep learning: Incorporating various class-rebalance strategies	10
Ground-roll extraction using the Karhunen-Loeve transform in the time-frequency domain	10
Training deep networks with only synthetic data: Deep-learning-based near-offset reconstruction for (closed-loop) surface-related multiple estimation on shallow-water field data	10
Fast 3D forward modeling of a potential field based on spherical symmetry of gravitational potential	10
Implementation of the Marchenko multiple elimination algorithm	10
Fast 3D transient electromagnetic forward modeling using BEDS-FDTD algorithm and GPU parallelization	10
Central-difference time-lapse 4D seismic full-waveform inversion	10
Source-independent time-lapse full-waveform inversion for anisotropic media	10
Influence of interface condition on reflection of elastic waves in fluid-saturated porous media	10
PS energy imaging condition for microseismic data — Part 1: Theory and applications in 3D isotropic media	10
Geophysical applications to geothermal energy — Introduction	10
The importance of data preconditioning strategies for envelope full-waveform inversion methods: Demonstration on marine seismic data	10
Weak-anisotropy approximation of P-wave geometric spreading in horizontally layered anisotropic media of arbitrary symmetry: Tilted transversely isotropic specification	10
Frequency-dependent Q simulation and viscoacoustic reverse time migration based on the fractional Zener model	10
Denoising of distributed acoustic sensing data using supervised deep learning	10
Optimized arrays for electrical resistivity tomography survey using Bayesian experimental design	10
A sliced-3D approach to finite-difference time-domain modeling by optimizing perfectly matched layers	10
Efficient large-scale 3D gravity modeling using a fast evaluate kernel matrix combined with compressed matrix techniques	10
Brown and Korringa’s expression for the saturated bulk modulus at high frequencies: Modification of Mavko and Jizba’s squirt flow model	10
Kernel method for gravity forward simulation in implicit probabilistic geologic modeling	10
Image-guided ray tracing and its applications	10
A dual formulation of wavefield reconstruction inversion for large-scale seismic inversion	10
Unsupervised deep-learning framework for 5D seismic denoising and interpolation	10
The interrelationship between electrical resistivity and VP/VS ratio: A novel approach to constrain the subsurface resistivity structure in data gap areas in a seis	10
Three-dimensional supervirtual seismic refraction interferometry: A case study in western Saudi Arabia	10
Deep-learning-based sferics recognition for audio magnetotelluric data processing in the dead band	10
Common-transmission gather for direct seismic attenuation indication	10
Continuous denoising level adjustment of seismic data through filter modification	10
Modeling viscoacoustic wave propagation using a new spatial variable-order fractional Laplacian wave equation	10
A comparative study on the stress image and adaptive parameter-modified methods for implementing free surface boundary conditions in elastic wave numerical modeling	10
Calculation of normalized source strength using second derivatives of the vertical integral of total-field magnetic anomaly	9
3D multinary inversion of controlled-source electromagnetic data based on the finite-element method with unstructured mesh	9
SEISMIC WAVE PROPAGATION IN PARTIALLY SATURATED FRACTAL POROUS MEDIA	9
Comparative analysis of deep learning and traditional airborne electromagnetic data processing: A case study	9
Distributed acoustic sensing microseismic reflection imaging for hydraulic fracture and fault lineament characterization	9
Solution of large-scale 3D controlled-source electromagnetic modeling problem using efficient iterative solvers	9