Geophysics

Article	Citations
Distributed acoustic sensing/surface orbital vibrator: Rotary seismic sources with fiber-optic sensing facilitates autonomous permanent reservoir monitoring	82
A depth-variant seismic wavelet extraction method for basis pursuit inversion with an impedance trend constraint	68
Numerical modeling of low-frequency distributed acoustic sensing signals for mixed-mode reactivation	61
An accurate and efficient multiscale finite-difference frequency-domain method for the scalar Helmholtz equation	61
Simulation of seismic waves in fluid-solid coupled thermoelastic media	60
Continuous denoising level adjustment of seismic data through filter modification	59
A data-driven workflow based on multisource transfer machine learning for gas-bearing probability distribution prediction: A case study	56
Kernel method for gravity forward simulation in implicit probabilistic geologic modeling	53
Noise suppression using a near-source wavelet	51
Target-oriented time-lapse waveform inversion using deep learning-assisted regularization	51
Weakly anelliptical traveltime analysis: Ambiguity between subsurface and elasticity	50
Bayesian joint inversion of seismic and electromagnetic data for reservoir lithofluid facies, including geophysical and petrophysical rock properties	45
Approximation of P-, S1-, and S2-wave reflection coefficients for orthorhombic media	40
A study of time spectrum identification of induced polarization field based on Weibull distribution function	39
Exploring geothermal resources using electromagnetic methods in coastal areas of volcanic islands: Challenges of nearshore and land 3D controlled-source electromagnetic data	38
SelfMixed: Self-supervised mixed noise attenuation for distributed acoustic sensing data	36
Nonuniform 3D finite-difference elastic wave simulation on staggered grids	35
The general dislocation source model and its application to microseismic focal mechanism inversion	33
Influence of gas accumulation on rock elasticity and control factor analysis for gas chimney formation	32
A sliced-3D approach to finite-difference time-domain modeling by optimizing perfectly matched layers	32
NMO stretch in vertical transverse isotropic media presented by nonhyperbolic approximations	31
Transformation of magnetic data to the pole and vertical dip and a related apparent susceptibility transform: Exact and approximate approaches	31
This issue of Geophysics	31
Attenuation-compensated viscoelastic reverse time migration with finite-difference operators	31
Full wavefield least-squares reverse time migration	30

Experimental measurement of the exclusion-diffusion potential in sandstone and shaly sand samples at full and partial water saturation	30
Empirically informed convolutional neural network model for logging curve calibration	29
Fast 3D forward modeling of a potential field based on spherical symmetry of gravitational potential	29
Optimizing a transformer-based network for a deep-learning seismic processing workflow	28
Subbasalt Marchenko imaging with offshore Brazil field data	28
Forge ahead in acquisition and model building via full-waveform inversion: Gulf of Mexico case study	28
SLKNet: An attention-based deep-learning framework for downhole distributed acoustic sensing data denoising	27
Common-midpoint spatial autocorrelation analysis of seismic ambient noise obtained from a spatially unaliased sensor distribution	27
Microearthquake location and uncertainty analysis using a Kirchhoff wavefront imaging method: A comparison with traveltime inversion and full wavefield imaging methods	26
Modeling and numerical simulation of a type of pure-viscoacoustic-wave equation in attenuated transversely isotropic media	26
Directional sources and distributed acoustic sensing deployments for near-surface characterization	26
Using distributed acoustic sensing to characterize unconventional reservoirs via perforation-shot triggered P waves	26
Tidally modulated seismic velocity changes observed using submarine dark fiber and the virtual-source method	26
Half-precision wave simulation	25
AeroVmag: A new aero-towed vector magnetometer system	25
Gaussian mixture model deep neural network and its application in porosity prediction of deep carbonate reservoir	25
Fast forward modeling of magnetotelluric data in complex continuous media using an extended Fourier DeepONet architecture	25
Multiparameter full-waveform inversion based on the viscous acoustic-viscoelastic wave fluid–solid coupled#xD;Equation	24
Acoustoelastic Mori-Tanaka model for third-order elastic constants of fractured rocks	24
An efficient short memory algorithm for the propagation of viscoacoustic waves in heterogeneous media	24
Leveraging overfitting for good — A two-step deep image prior model for seismic denoising	24
A prestack seismic inversion method constrained by facies-controlled sedimentary structural features	23
The importance of data preconditioning strategies for envelope full-waveform inversion methods: Demonstration on marine seismic data	23
The ℓ1−2-norm-regularized basis pursuit seismic inversion based on the exact Zoeppritz equation	23
Coupled inversion of elastic-seismic data for petrophysical and pore-geometry properties	23
Seismic data antialiasing interpolation using sparse Radon transform and dynamic mask function	23
Continuous surface-to-distributed acoustic sensor snapshots explain reactivation of individual natural fractures during an unconventional reservoir stimulation	22
A feasibility study on time-lapse transient electromagnetics for monitoring groundwater dynamics	22
Unsupervised contrastive learning for seismic facies characterization	22
Numerical dispersion mitigation neural network for seismic modeling	22
Geophysical exploration strategy for Cu-Ni-Co deposits in China: A review	22
Full-waveform inversion of pure quasi-P waves in titled transversely isotropic media based on different parameterizations	22
Complete identification of complex salt geometries from inaccurate migrated subsurface offset gathers using deep learning	21
Advances in seismic multiple reflection processing — Introduction	21
Seismic data inversion with acquisition adaptive convolutional neural network for geologic forward prospecting in tunnels	21
Frequency-dependent elastic properties of fracture-induced VTI rocks in a fluid-saturated porous and microcracked background	21
Generalized neural network trained with a small amount of base samples: Application to event detection and phase picking in downhole microseismic monitoring	20
This issue of Geophysics	20
Integrated Bayesian approach for station location and orientation in marine active-source seismic studies	20
Generative interpolation via a diffusion probabilistic model	20
Effect of anisotropy on wellbore stability based on transversely isotropic strength criteria in shale formation	20
An affine generalized optimal scheme with improved free-surface expression using adaptive strategy for frequency-domain elastic wave equation	20
Three-Dimensional Nested Finite Element Magnetotellurics Forward Modeling	20
Unsupervised boundary analysis of potential field data: A machine learning method	20
Full-waveform inversion by model extension: Theory, design, and optimization	20
3D ground-penetrating radar attributes to generate classified facies models: A case study from a dune island	19
Monitoring subsurface changes by tracking direct-wave amplitudes and traveltimes in continuous distributed acoustic sensor VSP data	19
Experimental quantification of the evolution of the static mechanical properties of tight sedimentary rocks during increasing-amplitude load and unload cycling	19
A comparative study of permeability prediction for Eocene sandstones — Part 1: Application of modified Swanson models to mercury injection capillary pressure and nuclear magnetic resonance data	19
Uncovering the microseismic signals from noisy data for high-fidelity 3D source-location imaging using deep learning	18

This issue of Geophysics	18
Elastic depth trends for siliciclastic sequences	18
Estimating S-wave statics from a PS-receiver-stack image	18
Research on focal mechanism of microseismic events and the regional stress during hydraulic fracturing at a shale play site in southwest China	18
The joint physics and data-driven geometrical factor of array laterolog in layered formations	18
Enhancing full-waveform inversion of field GPR data: A source-independent approach with dynamic reference selection via SE-Wave-U-Net	18
Distributed acoustic sensing in geophysics — Introduction	18
Analysis of direct current resistivity data using continuous wavelet transform	18
Fault surface extraction from a global perspective	18
Deprimary reverse time migration angle gathers with a stabilized Poynting vector	18
Frequency-domain elastic wave modeling for vertical transversely isotropic media with an average-derivative optimal method	18
This issue of Geophysics	18
Thomsen-type parameters and attenuation coefficients for constant-Q transverse isotropy	18
Inversion of Rayleigh-wave ellipticity for shallow strong-velocity-contrast structures	18
EM3DANI: A Julia package for fully anisotropic 3D forward modeling of electromagnetic data	18
Anisotropy of coal pore connectivity: Experiments based on low-field nuclear magnetic resonance and low-temperature nitrogen adsorption	17
Density interface prediction using neural networks: Incorporating fluctuation features from observed gravity data	17
Improved generalized moveout approximation with a novel parameterization	17
2.5D magnetization vector inversion of vector magnetic data	17
Hierarchical wave-mode separation in the poroelastic medium using eigenform analysis	17
Inversion with stratigraphy-guided deep learning	17
A laboratory study of the effect of clay, silt, and sand content on low-field nuclear magnetic resonance relaxation time distributions	16
Rock-physics constrained seismic anisotropy parameter estimation	16
Enhancing seismic porosity estimation through 3D sequence-to-sequence deep learning with data augmentation, spatial constraints, and geologic constraints	16
Early arrival waveform inversion using data uncertainties and matching filters with application to near-surface seismic refraction data	16
Inversion-based interpretation of borehole spontaneous potential measurements for accurate estimation of water resistivity in the presence of shoulder-bed and mud-filtrate invasion effects	16
Nearly constant Q models of the generalized standard linear solid type and the corresponding wave equations	16
Time-lapse borehole gravity imaging of CO2 injection and withdrawal in a closed carbonate reef	16
Deep learning for multidimensional seismic impedance inversion	16
Simultaneous quantification of triple pore types in carbonate reservoirs using well logs and seismic data	16
Perturbation-based moveout approximation in the elastic transversely isotropic media with a vertical symmetry axis	16
Shallow void, tunnel, and other anomaly detection — Introduction	16
Fault?fracture reservoir identification method based on SRGAN and reconstructed super?resolution seismic signals	16
Stress sensitivity of elastic moduli in high-porosity cemented sandstone — Heuristic models and experimental data	16
Feasibility study of pore-pressure prediction in carbonate rocks	16
Deep learning to estimate the basement depth by gravity data using a feedforward neural network	16
Multi-image, reverse time, and Kirchhoff migrations with compact Green’s functions	16
Distributed acoustic sensing of ocean-bottom seismo-acoustics and distant storms: A case study from Svalbard, Norway	16
In-depth 3D magnetic inversion of basement relief	15
Magnetotelluric noise suppression via convolutional neural network	15
Deep Water Guided P Waves	15
Surface-related multiple attenuation based on a self-supervised deep neural network with local wavefield characteristics	15
An efficient deep learning method for VSP wavefield separation: A DAS-VSP case	15
Seismic full-waveform inversion regularized with a migration image	15
Angle-domain least-squares reverse time migration in 2D tilted transverse isotropic media	15
Improving vertical resolution of vintage seismic data by a weakly supervised method based on cycle generative adversarial network	15
An investigation of factors affecting the depths of steady-state surface nuclear magnetic resonance signals	15
Wave-equation reflection traveltime inversion constrained by selected reflection time windows	15
Petrophysical parameter estimation using a rock-physics model and collaborative sparse representation	15
Extending the search space of full-waveform inversion beyond the single-scattering Born approximation: A tutorial review	15
Applications and limitations of distributed acoustic sensing in shallow seismic surveys and monitoring	15
Geologic forward prospecting using improved tunnel-seismic-while-drilling method: A case study of the water supply project at Songhua River, Jilin, China	15
Semi-airborne electromagnetic exploration of deep sulfide deposits with UAV-towed magnetometers — Part 2: Inversion and resolution analysis	15
FaultSeg3D plus: A comprehensive study on evaluating and improving CNN-based seismic fault segmentation	15
A quantitative calculation method for fracture density using the neutron self-shielding modification and neutron-induced gamma logging	14
Ambiguity in induced polarization time constants and the advantage of the Pelton model	14
A stable Q-compensated reverse-time migration method using a modified fractional viscoacoustic wave equation	14
Structure-oriented prestack waveform inversion	14
Metallic mineral exploration by using ambient noise tomography in Ashele copper mine, Xinjiang, China	14
A method based on an attention-guided multibranch residual network for coupled noise suppression in distributed acoustic sensing data	14
Complex-valued adaptive-coefficient finite-difference frequency-domain method for wavefield modeling based on the diffusive-viscous wave equation	14
To: “Simulation of wave propagation in linear thermoelastic media,” Jose M. Carcione, Zhi-Wei Wang, Wenchang Ling, Ettore Salusti, Jing Ba, and Li-Yun Fu, 2019, Geophysics,	14
Elastic wave radiation and reception of a borehole dipole source in a vertically transverse isotropic formation	14
Finite-frequency sensitivity kernels and hierarchical traveltime and waveform inversion of direct and reflected waves from vertical seismic profile data	14
Geostatistical seismic inversion constrained by reservoir sedimentary structural features	14
SH-SH wave inversion for S-wave velocity and density	14
Revisiting two notable methods for improving the deblending performance of marine towed-streamer acquisition	14
Marine controlled-source electromagnetic 2D inversion guided by the eigenvectors of a seismic image	14
Estimating soil strength using ultra high-resolution seismic data: A case study from a shallow water wind farm	14
Seismic source location with time-reversal and maximum-amplitude path for sparse and small-aperture acquisitions	14
Modeling of acoustoelastic borehole waves subjected to tectonic stress with formation anisotropy and borehole deviation	14
Borehole-driven sparse-spike deconvolution and seismic bandwidth enhancement	13
Advances in mathematical geophysics — Introduction	13
True amplitude depth migration using curvelets	13
Absolute acoustic impedance inversion using convolutional neural networks with transfer learning	13
Geophysics Dissertation Abstracts	13
Fluid and lithofacies prediction based on integration of well-log data and seismic inversion: A machine-learning approach	13
Estimating two groups of fracture weaknesses using azimuthal differences in partially incidence-angle-stacked seismic amplitudes	13
Upscaling acoustic wave equation using renormalization group theory	13
Automated lithofluid and facies classification in well logs: The rock-physics perspective	13

Optimized time-lapse acquisition design via spectral gap ratio minimization	13
A MATLAB code package for 2D/3D local slope estimation and structural filtering	13
Weighted-average time-lapse seismic full-waveform inversion	13
Image-domain seismic inversion by deblurring with invertible recurrent inference machines	13
Frequency-domain reflection waveform inversion with generalized internal multiple imaging	13
A compressed data approach for image-domain least-squares migration	13
Seismic scattering inversion for multiple parameters of overburden-stressed isotropic media	13
Fast spatial structure constrained 3D prestack inversion based on the Sylvester equation	12
Use of structure-guided 3D controlled-source electromagnetic inversion to map karst features in carbonates in offshore northwest Borneo	12
Nonhyperbolic normal moveout stretch correction with deep learning automation	12
Nonlinear amplitude variation with offset and azimuth inversion for horizontal transverse isotropic media based on the elastic stiffness matrix	12
Multiparameter model building for the Qiuyue structure using 4C ocean-bottom seismometer data	12
Developing a distributed acoustic sensing seismic land streamer: Concept and validation	12
Pore pressure effects on the anisotropic joint elastic-electrical properties of artificial porous sandstones with aligned fractures	12
Effective diffraction separation using the improved optimal rank-reduction method	12
A dictionary learning method for seismic data compression	12
Bayesian geophysical basin modeling with seismic kinematic metrics to quantify uncertainty for pore pressure prediction	12
Hessian-based reflection waveform inversion: Theory and applications to synthetic and field data	12
Quantifying the influence of clay-bound water on wave dispersion and attenuation signatures of shale: An experimental study	12
An improved weighting Euler deconvolution for noisy data	12
Nonstationary local signal-and-noise orthogonalization	12
Joint use of multiseismic information for lithofacies prediction via supervised convolutional neural networks	12
Solving the nonlinear Riccati equation for the 1D plane-wave reflection response from a velocity gradient interface by a Heun to hypergeometric reduction	12
Debubbling seismic data using a generalized neural network	12
Organic matter-driven electrical resistivity of immature lacustrine oil-prone shales	12
Highly efficient density inversion of gravity data using nonlinear density polynomial fitting	12
Deep learning-based attenuation for shear-wave leakage from ocean-bottom node data	12
Q estimation based on the logarithmic spectral area double difference	12
On the estimation of reflectivity in reverse time migration: Implementational forms of the inverse-scattering imaging condition	12
3D airborne electromagnetic forward modeling based on the multiscale hexahedral finite-element method	12
3D finite-difference transient electromagnetic modeling with a whole-space initial field	12
This issue of Geophysics	12
Automated fault detection in the Arabian Basin	12
Deep learning-based point-spread function deconvolution for migration image deblurring	11
On the computation of ray-velocity vectors for seismic body waves in viscoelastic anisotropic media	11
High-resolution reflection seismic imaging to reveal subsurface geologic structures of a deep geothermal reservoir	11
Do metal infrastructure effects cancel out in time-lapse electromagnetic measurements?	11
PP-wave reflection coefficient in stress-induced anisotropic media and amplitude variation with incident angle and azimuth inversion	11
Modeling of pure visco-qP-wave propagation in attenuating tilted transversely isotropic media based on decoupled fractional Laplacians	11
Extended-space full-waveform inversion in the time domain with the augmented Lagrangian method	11
Regularization by denoising for simultaneous source separation	11
Deep Bayesian inference for seismic imaging with tasks	11
Processing of seismic diffractions from carbonate nodules in clay formations	11
Thermal cycling effects on the seismic wave propagation coefficients of granite	11
Intelligent prestack multitrace seismic inversion constrained by probabilistic geologic information	11
Unsupervised 3D seismic data reconstruction using a weighted-attentive deep-learning framework	11
Gravimetry and petrophysics for defining the intracratonic and rift basins of the Western-Central Africa zone	11
Target-oriented inversion using the patched Green’s function method	11
Inferring hydraulic connectivity of induced fractures in the near-wellbore region using distributed acoustic sensing-recorded tube waves excited by perforation shots	11
GPU accelerated sparse curvelet-constrained wavefield reconstruction inversion with source estimation: Application to Chevron Benchmark 2014 blind test data set	11
Separation and imaging of seismic diffractions using geometric mode decomposition	11
Few-shot learning for seismic facies segmentation via prototype learning	11
Extracting crucial microstructures to characterize the elastic wave velocity and resistivity of Berea sandstone using convolutional neural networks	11
Memory-efficient implementation of gravity inversion	11
Extracting multimodal Scholte wave dispersion spectra from ocean-bottom cable data using a frequency-Hankel transform	11
Interferometric body-wave retrieval from ambient noise after polarization filtering: Application to shallow reflectivity imaging	11
Using relative geologic time to constrain convolutional neural network-based seismic interpretation and property estimation	11
Internal multiple prediction using inverse-scattering series with sparsity promotion — Part 1: Background, analysis, and synthetic modeling	11
Pure quasi-P-wave modeling and imaging using an approximated space-domain pseudo-differential operator in vertical transverse isotropy media	11
Transient electromagnetic forward modeling method based on a three-dimensional anisotropic resistivity model constrained by well logging and seismic data	11
Least-squares interferometric migration of microseismic source location with a deblurring filter	11
A small-loop double-coil decoupling transient electromagnetic device for high-sensitivity near-surface detection	11
Velocity calibration by incremental pseudomaster events for single-well microseismic monitoring	11
An efficient cascadic multigrid method with regularization technique for 3D electromagnetic finite-element anisotropic modeling	11
Iterative deblending using unsupervised learning with double-deep neural networks	11
Comments on: “Seismic full-waveform inversion using minimization of virtual scattering sources” (Donguk Lee and Sukjoon Pyun, 2020, Geophysics, 85, no. 3, R299–R311)	11
Efficient Bayesian physics-informed neural networks for surface tomography via ensemble Kalman inversion	11
An iterative fast sweeping method for the eikonal equation in 2D anisotropic media on unstructured triangular meshes	11
Irregularly sampled seismic data interpolation with self-supervised learning	11
Phase analysis of signals using frequency-dependent attenuation for measurements of seismic waves	11
This issue of Geophysics	11
Complex spherical-wave seismic inversion in anelastic media for the P-wave minimum quality factor	11
Investigating Hessian-based inversion velocity analysis	11
Reflection and transmission of thermoelastic waves in multilayered media	11
Adaptive spatiotemporal neural networks based on machine learning for missing well-log prediction	10
Analysis of the geothermal formation mechanisms in the Gonghe Basin based on thermal parameter inversion	10
Monitoring induced microseismicity in an urban context using very small seismic arrays: The case study of the Vendenheim EGS project	10
True-amplitude migration through regularized extended linearized waveform inversion	10
Application of electromagnetic method to seaward slope: Case study from Saemangeum Seawall in South Korea	10
An efficient multigrid solver based on a four-color cell-block Gauss-Seidel smoother for 3D magnetotelluric forward modeling	10
Joint deblending and source time inversion	10
Enabling Small Anomaly Detection using Finite-Difference Magnetic Gradiometry	10
Geophysical joint inversion based on mixed structural and rock-physics coupling constraints	10
Borehole magnetometry to determine the depth of reinforced foundations in telecommunication towers	10
Hyperparameter inversion of well logs for the simultaneous estimation of volumetric and zone parameters	10
Discontinuous curvilinear collocated grid combined with nonuniform time step Runge-Kutta scheme for poroelastic finite-difference modeling	10
Hydraulic fracturing distributed acoustic sensing monitoring data source mechanism inversion: A Hessian-based method	10
Nonstationary local slope estimation via forward-backward space derivative calculation	10
The 3D conical Radon transform for seismic signal processing	10
Estimation of directional crack density and fluid properties from well logs in vertical wells	10
Functional approach to the search for the quasioptimal value of the regularization parameter in downward continuation of potential fields	10
Frequency-dependent nonlinear amplitude-variation-with-offset inversion for fluid mobility in viscoelastic media	10
A method for transforming aliased modes to true modes based on density clustering and Riemann sheets selection in acoustic logging dispersion inversion	10
Extraction of diffractions from seismic data using convolutional U-net and transfer learning	10
Review of physics-informed machine-learning inversion of geophysical data	10