Geophysics

Article	Citations
An efficient short memory algorithm for the propagation of viscoacoustic waves in heterogeneous media	94
Continuous denoising level adjustment of seismic data through filter modification	91
Numerical modeling of low-frequency distributed acoustic sensing signals for mixed-mode reactivation	59
NMO stretch in vertical transverse isotropic media presented by nonhyperbolic approximations	54
Microearthquake location and uncertainty analysis using a Kirchhoff wavefront imaging method: A comparison with traveltime inversion and full wavefield imaging methods	53
Experimental measurement of the exclusion-diffusion potential in sandstone and shaly sand samples at full and partial water saturation	48
A study of time spectrum identification of induced polarization field based on Weibull distribution function	47
Approximation of P-, S1-, and S2-wave reflection coefficients for orthorhombic media	44
Directional sources and distributed acoustic sensing deployments for near-surface characterization	40
Acoustoelastic Mori-Tanaka model for third-order elastic constants of fractured rocks	38
Kernel method for gravity forward simulation in implicit probabilistic geologic modeling	38
Fast 3D forward modeling of a potential field based on spherical symmetry of gravitational potential	36
Coupled inversion of elastic-seismic data for petrophysical and pore-geometry properties	35
Multiparameter full-waveform inversion based on the viscous acoustic-viscoelastic wave fluid-solid coupled equation	35
Finite-difference time-domain simulation of elastic wave radiation and reflection from a borehole dipole source in a horizontally transverse isotropic slow formation	35
AeroVmag: A new aero-towed vector magnetometer system	34
Extending the Courant-Friedrichs-Lewy stability condition by local eigenvalue perturbation	33
Half-precision wave simulation	31
Modeling and numerical simulation of a type of pure-viscoacoustic-wave equation in attenuated transversely isotropic media	31
Full-waveform inversion of pure quasi-P waves in titled transversely isotropic media based on different parameterizations	31
Using distributed acoustic sensing to characterize unconventional reservoirs via perforation-shot triggered P waves	30
Empirically informed convolutional neural network model for logging curve calibration	30
Attenuation-compensated viscoelastic reverse time migration with finite-difference operators	30
Tidally modulated seismic velocity changes observed using submarine dark fiber and the virtual-source method	29
Influence of gas accumulation on rock elasticity and control factor analysis for gas chimney formation	28

Continuous surface-to-distributed acoustic sensor snapshots explain reactivation of individual natural fractures during an unconventional reservoir stimulation	28
The ℓ1−2-norm-regularized basis pursuit seismic inversion based on the exact Zoeppritz equation	28
A prestack seismic inversion method constrained by facies-controlled sedimentary structural features	28
Optimal model construction for identifying tectonic fractures in tight sandstone reservoirs via conventional logging	27
Bayesian joint inversion of seismic and electromagnetic data for reservoir lithofluid facies, including geophysical and petrophysical rock properties	27
Exploring geothermal resources using electromagnetic methods in coastal areas of volcanic islands: Challenges of nearshore and land 3D controlled-source electromagnetic data	27
Elastic dispersion and attenuation anisotropy of clay in shales	27
Unsupervised contrastive learning for seismic facies characterization	26
Weakly anelliptical traveltime analysis: Ambiguity between subsurface and elasticity	26
Seismic data antialiasing interpolation using sparse Radon transform and dynamic mask function	26
SelfMixed: Self-supervised mixed noise attenuation for distributed acoustic sensing data	26
A generalized three-phase impedance equation for gas hydrate quantification	26
Simulation of seismic waves in fluid-solid coupled thermoelastic media	26
A data-driven workflow based on multisource transfer machine learning for gas-bearing probability distribution prediction: A case study	24
Leveraging overfitting for good — A two-step deep image prior model for seismic denoising	24
SLKNet: An attention-based deep-learning framework for downhole distributed acoustic sensing data denoising	24
A depth-variant seismic wavelet extraction method for basis pursuit inversion with an impedance trend constraint	24
The importance of data preconditioning strategies for envelope full-waveform inversion methods: Demonstration on marine seismic data	23
A feasibility study on time-lapse transient electromagnetics for monitoring groundwater dynamics	23
Optimizing a transformer-based network for a deep-learning seismic processing workflow	23
Generative interpolation via a diffusion probabilistic model	22
3D nested finite-element magnetotellurics forward modeling	22
Feasibility study of pore-pressure prediction in carbonate rocks	22
Distributed acoustic sensing in geophysics — Introduction	22
Geophysical exploration strategy for Cu-Ni-Co deposits in China: A review	22
2.5D magnetization vector inversion of vector magnetic data	22
A pure quasi-P wave equation in acoustic transversely isotropic media with the weak-anisotropy decomposition	22
Fast forward modeling of magnetotelluric data in complex continuous media using an extended Fourier DeepONet architecture	22
Multiscale neural decoding and weighting for reparameterized seismic full-waveform inversion	22
Adaptive Focusing Gravity Inversion based on Multi-Evaluation-Driven Mechanism	22
Effect of anisotropy on wellbore stability based on transversely isotropic strength criteria in shale formation	21
Complete identification of complex salt geometries from inaccurate migrated subsurface offset gathers using deep learning	21
Anisotropy of coal pore connectivity: Experiments based on low-field nuclear magnetic resonance and low-temperature nitrogen adsorption	21
Research on focal mechanism of microseismic events and the regional stress during hydraulic fracturing at a shale play site in southwest China	21
This issue of Geophysics	21
Stress sensitivity of elastic moduli in high-porosity cemented sandstone — Heuristic models and experimental data	21
Integrated Bayesian approach for station location and orientation in marine active-source seismic studies	21
Prestack seismic direct prediction of permeability, pore structure, matrix, and fluid parameters based on rock-physics model approximations	21
Density interface prediction using neural networks: Incorporating fluctuation features from observed gravity data	21
Unsupervised boundary analysis of potential field data: A machine learning method	21
Fault surface extraction from a global perspective	20
Enhancing seismic porosity estimation through 3D sequence-to-sequence deep learning with data augmentation, spatial constraints, and geologic constraints	20
Inversion of Rayleigh-wave ellipticity for shallow strong-velocity-contrast structures	20
Analysis of direct current resistivity data using continuous wavelet transform	20
Frequency-dependent elastic properties of fracture-induced VTI rocks in a fluid-saturated porous and microcracked background	20
Estimating S-wave statics from a PS-receiver-stack image	20
Enhancing full-waveform inversion of field GPR data: A source-independent approach with dynamic reference selection via SE-Wave-U-Net	20
Deep learning to estimate the basement depth by gravity data using a feedforward neural network	19
Hierarchical wave-mode separation in the poroelastic medium using eigenform analysis	19
Multi-image, reverse time, and Kirchhoff migrations with compact Green’s functions	19

A multitask deep-learning model for the denoising, interpolation, and wavefield separation of distributed acoustic sensing-vertical seismic profiling data	19
The joint physics and data-driven geometrical factor of array laterolog in layered formations	19
Wave-equation skeletonized inversion of dispersion curves and spectra	19
Marine controlled-source electromagnetic 2D inversion guided by the eigenvectors of a seismic image	19
A stable Q -compensated reverse-time migration method using a modified fractional viscoacoustic wave equation	19
Inversion with stratigraphy-guided deep learning	19
Deprimary reverse time migration angle gathers with a stabilized Poynting vector	19
Full-waveform inversion by model extension: Theory, design, and optimization	19
Semi-airborne electromagnetic exploration of deep sulfide deposits with UAV-towed magnetometers — Part 2: Inversion and resolution analysis	19
Method and application of fracture width calculation based on formation contrast variation index	19
Surface-related multiple attenuation based on a self-supervised deep neural network with local wavefield characteristics	18
Deepwater guided P waves	18
An optimized high-order hybrid implicit and explicit spatiotemporal finite-difference scheme for acoustic wavefield extrapolation	18
An alternative formulation for estimating seismic properties of hydrocarbon fluids with sensitivities to amplitude variation with offset, sonic log, and time-lapse seismic modeling	18
Angle-domain least-squares reverse time migration in 2D tilted transverse isotropic media	18
Complex-valued adaptive-coefficient finite-difference frequency-domain method for wavefield modeling based on the diffusive-viscous wave equation	18
Simultaneous quantification of triple pore types in carbonate reservoirs using well logs and seismic data	18
Early arrival waveform inversion using data uncertainties and matching filters with application to near-surface seismic refraction data	17
Fault-fracture reservoir identification method based on a superresolution generative adversarial network and reconstructed superresolution seismic signals	17
To: “Simulation of wave propagation in linear thermoelastic media,” Jose M. Carcione, Zhi-Wei Wang, Wenchang Ling, Ettore Salusti, Jing Ba, and Li-Yun	17
Estimating two groups of fracture weaknesses using azimuthal differences in partially incidence-angle-stacked seismic amplitudes	17
Perturbation-based moveout approximation in the elastic transversely isotropic media with a vertical symmetry axis	17
A method based on an attention-guided multibranch residual network for coupled noise suppression in distributed acoustic sensing data	17
What formation properties control distributed acoustic sensor amplitudes of direct P waves in layered media?	17
Elastic wave radiation and reception of a borehole dipole source in a vertically transverse isotropic formation	17
Finite-frequency sensitivity kernels and hierarchical traveltime and waveform inversion of direct and reflected waves from vertical seismic profile data	17
An efficient deep learning method for VSP wavefield separation: A DAS-VSP case	17
Wave-equation reflection traveltime inversion constrained by selected reflection time windows	17
Deep-learning-based denoising of prestack seismic angle gathers with application to time-lapse data	17
An investigation of factors affecting the depths of steady-state surface nuclear magnetic resonance signals	16
Ambiguity in induced polarization time constants and the advantage of the Pelton model	16
Magnetotelluric noise suppression via convolutional neural network	16
Petrophysical parameter estimation using a rock-physics model and collaborative sparse representation	16
Acquisition and imaging of ocean-bottom fiber-optic distributed acoustic sensing data using a full-shot carpet from a conventional 3D survey	16
Seismic scattering inversion for multiple parameters of overburden-stressed isotropic media	16
Geostatistical seismic inversion constrained by reservoir sedimentary structural features	16
Improving vertical resolution of vintage seismic data by a weakly supervised method based on cycle generative adversarial network	16
Revisiting two notable methods for improving the deblending performance of marine towed-streamer acquisition	16
Estimating soil strength using ultra high-resolution seismic data: A case study from a shallow water wind farm	16
Distributed acoustic sensing of ocean-bottom seismo-acoustics and distant storms: A case study from Svalbard, Norway	16
Extending the search space of full-waveform inversion beyond the single-scattering Born approximation: A tutorial review	16
Seismic full-waveform inversion regularized with a migration image	16
Fast approximate physics method for 3D time-domain electromagnetic modeling	16
Applications and limitations of distributed acoustic sensing in shallow seismic surveys and monitoring	16
FaultSeg3D plus: A comprehensive study on evaluating and improving CNN-based seismic fault segmentation	16
Image-domain seismic inversion by deblurring with invertible recurrent inference machines	16
Developing a distributed acoustic sensing seismic land streamer: Concept and validation	15
Elastic wave propagation with high-order temporal and spatial accuracy by a new multi-axial staggered-grid finite-difference scheme	15
Solving the nonlinear Riccati equation for the 1D plane-wave reflection response from a velocity gradient interface by a Heun to hypergeometric reduction	15
This issue of G eophysics	15
Extracting crucial microstructures to characterize the elastic wave velocity and resistivity of Berea sandstone using convolutional neural networks	15
On the estimation of reflectivity in reverse time migration: Implementational forms of the inverse-scattering imaging condition	15
Borehole-driven sparse-spike deconvolution and seismic bandwidth enhancement	15
Fast spatial structure constrained 3D prestack inversion based on the Sylvester equation	15
Separation and imaging of seismic diffractions using geometric mode decomposition	15
Irregularly sampled seismic data interpolation with self-supervised learning	15
Pore pressure effects on the anisotropic joint elastic-electrical properties of artificial porous sandstones with aligned fractures	15
Extracting multimodal Scholte wave dispersion spectra from ocean-bottom cable data using a frequency-Hankel transform	15
Numerical evaluation of Brown and Korringa (1975) and Gassmann’s equations in multimineral porous media	15
Deep learning-based attenuation for shear-wave leakage from ocean-bottom node data	14
Deep Bayesian inference for seismic imaging with tasks	14
Automated lithofluid and facies classification in well logs: The rock-physics perspective	14
Absolute acoustic impedance inversion using convolutional neural networks with transfer learning	14
3D airborne electromagnetic forward modeling based on the multiscale hexahedral finite-element method	14
Quantifying the influence of clay-bound water on wave dispersion and attenuation signatures of shale: An experimental study	14
Advances in mathematical geophysics — Introduction	14
Optimized time-lapse acquisition design via spectral gap ratio minimization	14
Weighted-average time-lapse seismic full-waveform inversion	14
3D finite-difference transient electromagnetic modeling with a whole-space initial field	14
Seismic data augmentation with realistic geostatistical features and synthetic multiples for deep learning and seismic interpretation tasks	14
Joint use of multiseismic information for lithofacies prediction via supervised convolutional neural networks	14
Efficient Bayesian physics-informed neural networks for surface tomography via ensemble Kalman inversion	14
Bayesian geophysical basin modeling with seismic kinematic metrics to quantify uncertainty for pore pressure prediction	14
Phase analysis of signals using frequency-dependent attenuation for measurements of seismic waves	14
An improved weighting Euler deconvolution for noisy data	14
Deep learning-based point-spread function deconvolution for migration image deblurring	14
Use of structure-guided 3D controlled-source electromagnetic inversion to map karst features in carbonates in offshore northwest Borneo	14
PP-wave reflection coefficient in stress-induced anisotropic media and amplitude variation with incident angle and azimuth inversion	14
Memory-efficient implementation of gravity inversion	14
Least-squares interferometric migration of microseismic source location with a deblurring filter	14

Full waveform inversion of velocity and temperature based on thermoacoustic equations	13
Magnetic forward modeling for high susceptibility at arbitrary heights based on compressed 2D and 3D fast discrete convolution techniques	13
Iterative deblending using unsupervised learning with double-deep neural networks	13
Viscoelastic wave propagation in transversely isotropic media based on constant-order fractional polynomial approximations	13
A method for transforming aliased modes to true modes based on density clustering and Riemann sheets selection in acoustic logging dispersion inversion	13
Direct inversion of multimode Rayleigh-wave spatial autocorrelation coefficients from high-frequency ambient noise	13
Investigating Hessian-based inversion velocity analysis	13
Unsupervised 3D seismic data reconstruction using a weighted-attentive deep-learning framework	13
Transient electromagnetic forward-modeling method based on a 3D anisotropic resistivity model constrained by well-logging and seismic data	13
High-resolution reflection seismic imaging to reveal subsurface geologic structures of a deep geothermal reservoir	13
Comments on: “Seismic full-waveform inversion using minimization of virtual scattering sources” (Donguk Lee and Sukjoon Pyun, 2020, G eophysics , 85,	13
Continuous surface distributed acoustic sensing for subsurface hydraulic fracturing source localization and near-surface scatterer imaging: A case study in the Caojiatan Mine	13
A topography-dependent eikonal solver for accurate and efficient computation of traveltimes and their derivatives in 3D heterogeneous media	13
Complex spherical-wave seismic inversion in anelastic media for the P-wave minimum quality factor	13
Investigation of the tilted transverse isotropy of P-wave velocity in dunes in eastern Saudi Arabia	13
GPU accelerated sparse curvelet-constrained wavefield reconstruction inversion with source estimation: Application to Chevron Benchmark 2014 blind test data set	13
Beyond linear: Hybrid neuron network for coherent noise suppression	13
Nonlinear amplitude variation with offset and azimuth inversion for horizontal transverse isotropic media based on the elastic stiffness matrix	13
Enabling small anomaly detection using finite-difference magnetic gradiometry	13
Bayesian full-waveform inversion using adaptive Markov chain Monte Carlo methods	13
Few-shot learning for seismic facies segmentation via prototype learning	13
Thermal cycling effects on the seismic wave propagation coefficients of granite	13
Joint deblending and source time inversion	13
Pure quasi-P-wave modeling and imaging using an approximated space-domain pseudo-differential operator in vertical transverse isotropy media	13
The 3D conical Radon transform for seismic signal processing	12
Hydraulic fracturing distributed acoustic sensing monitoring data source mechanism inversion: A Hessian-based method	12
Constrained nonlinear amplitude-variation-with-offset inversion for reservoir dynamic changes estimation from time-lapse seismic data	12
Review of physics-informed machine-learning inversion of geophysical data	12
Stepsize sharing in time-lapse full-waveform inversion	12
Coupling fully staggered grids via numerical filtering for wave propagation simulation	12
A small-loop double-coil decoupling transient electromagnetic device for high-sensitivity near-surface detection	12
Approximate 3D full-waveform inversion for rapid assessments of multiazimuth VSP data: Synthetic feasibility study for a carbon sequestration project	12
Velocity-independent normal moveout correction based on multiscale dynamic time warping	12
Multiscale full-waveform inversion based on gradient bidimensional empirical mode decomposition	12
Fault detection using a convolutional neural network trained with point-spread function-convolution-based samples	12
Low-rank regularized image-domain least-squares migration with a fast point-spread function calculation approach	12
On the computation of ray-velocity vectors for seismic body waves in viscoelastic anisotropic media	12
Analysis of the geothermal formation mechanisms in the Gonghe Basin based on thermal parameter inversion	12
Intelligent prestack multitrace seismic inversion constrained by probabilistic geologic information	12
An efficient cascadic multigrid method with regularization technique for 3D electromagnetic finite-element anisotropic modeling	12
Geophysical joint inversion based on mixed structural and rock-physics coupling constraints	12
Adaptive spatiotemporal neural networks based on machine learning for missing well-log prediction	12
Constructing piecewise-constant conductivity models for 3D magnetotelluric inversions	12
Seismic-electromagnetic projection attribute: Application in integrating seismic quantitative interpretation and 3D controlled-source electromagnetic-magnetotelluric broadband data inversion for robus	11
Hyperparameter inversion of well logs for the simultaneous estimation of volumetric and zone parameters	11
A reciprocity-aware, low-rank regularization for multidimensional deconvolution	11
Science and publication	11
Stress field inversion using downhole fiber-optic distributed acoustic sensing array during hydraulic fracturing in shale gas reservoir	11
Enhancing earthquake detection from distributed acoustic sensing data by coherency measure and moving-rank-reduction filtering	11
Robust multidimensional reconstruction via group sparsity with Radon operators	11
Can towed-streamer seismic data be used for elastic wave imaging? Synthetic and field data examples	11
Elastic reverse time migration of flank-preserving deprimary based on Hilbert transform	11
Finite-difference modeling of 3D frequency-domain elastic wave equation using an affine mixed-grid method	11
The inverse scattering imaging condition for anisotropic reverse time migration	11
Borehole magnetometry to determine the depth of reinforced foundations in telecommunication towers	11
Self-supervised diffusion model for 3D seismic data reconstruction	11
Application of electromagnetic method to seaward slope: Case study from Saemangeum Seawall in South Korea	11
Laboratory insights on acoustics of granular porous media with wettability changes	11
An overset mesh-free finite-difference method for seismic modeling including surface topography	11
Monitoring induced microseismicity in an urban context using very small seismic arrays: The case study of the Vendenheim EGS project	11
The effects of pore structure on wave dispersion and attenuation due to squirt flow: A dynamic stress-strain simulation on a simple digital pore-crack model	11
A deep learning benchmark for first break detection from hardrock seismic reflection data	11
Discontinuous curvilinear collocated grid combined with nonuniform time step Runge-Kutta scheme for poroelastic finite-difference modeling	11
New wiggles from old cables: Data processing and imaging considerations	11
Frequency-dependent nonlinear amplitude-variation-with-offset inversion for fluid mobility in viscoelastic media	11
Hierarchical transfer learning for deep learning velocity model building	11
Knowledge-augmented deep learning for passive seismic event localization	11
Strain field reconstruction from helical-winding fiber distributed acoustic sensing and its application in anisotropic elastic reverse time migration	11
DeepNRMS: Unsupervised deep learning for noise-robust CO2 monitoring in time-lapse seismic images	11
This issue of G eophysics	11
Salt and subsalt structure recovery — An envelope-based waveform inversion with local angle domain illumination compensation and L-BFGS	11
Accelerating magnetotelluric forward modeling with deep learning: Conv-BiLSTM and D-LinkNet	10
Posterior sampling with convolutional neural network-based plug-and-play regularization with applications to poststack seismic inversion	10
Shale pore pressure seismic prediction based on the hydrogen generation and compaction-based rock-physics model and Bayesian Hamiltonian Monte Carlo inversion method	10
A deep-learning approach for dynamic region merging applied to feature extraction from borehole microresistivity images	10
Hilbert transform of unequally sampled data: Application to dispersion relations in magnetotellurics	10
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	10
Separation of seismic multiple reflection-refraction based on morphological component analysis with high-resolution linear Radon transform	10
Distributed acoustic sensing microseismic reflection imaging for hydraulic fracture and fault lineament characterization	10
Response characteristics and detectability of pegmatitic rare-metal deposits using different grounded-wire configurations	10
Three-dimensional distributed acoustic sensing at the Sanford Underground Research Facility	10
Experiences with distributed acoustic sensing using both straight and helically wound fibers in surface-deployed cables — A case history in Groningen, The Netherlands	10
Electromagnetic evidence of the shielding effect of carbonaceous rocks in the skarn-type iron-lead-zinc polymetallic mineralization — A case study of the Yemaquan deposit in the East Kunlun orogenic b	10
Wall thickness image construction in wellbore casings using data-driven inversion of magnetic flux leakage	10
Wavefield simulation and reverse time migration for acoustic TTI media	10
Elastic geometric-mean reverse time migration for source imaging	10
Characteristic reflection wavefield-based wave equation traveltime inversion	10
The effect of displacement loading rate on dynamic mechanical characteristics of fault stick-slip under constant normal stiffness conditions	10
Is short-offset frequency-domain controlled-source electromagnetic survey using an equatorial configuration a good choice on land?	10
Revisiting numerical validation of Gassmann’s equations: Open-pore boundary condition	10
Rock-physics-guided machine learning for shear sonic log prediction	10
Seismic acquisition design based on full-wavefield migration	10
3D DC inversion, visualization, and processing of dense time-lapse data in fine domains applied to remediation monitoring	10
Target-oriented high-resolution elastic full-waveform inversion with an elastic redatuming method	10
Brown and Korringa’s expression for the saturated bulk modulus at high frequencies: Modification of Mavko and Jizba’s squirt flow model	10