Critical reflection illuminations analysis

Iterative dip-steering median filter for seismic data processing

IDENTIFICATION OF RESERVOIR GEOMETRY FROM MICROSEISMIC EVENT CLOUDS

Method of generating and combining multiple horizons to determine a seismic horizon and its uncertainty

Wavelet-transform based system and method for analyzing characteristics of a geological formation

Methods and devices for transformation of collected data for improved visualization capability

Tensor-based method for representation, analysis, and reconstruction of seismic data

Processing of geological data

Method of tracking discontinuous seismic horizons in seismic images

Efficient computation of wave equation migration angle gathers

System and method for subsurface characterization including uncertainty estimation

SEISMIC IMAGING METHOD CONSIDERING A CONTOUR OF THE SEA BOTTOM

Non-linear tomography method for main axis of symmetry of anisotropic velocity model and apparatus

Method for determining geometric characteristics of a hydraulic fracture

Frequency-dependent ray tracing through an interface

Shape-based metrics in reservoir characterization

Waveform inversion using a response of forward modeling

Immersive interaction model interpretation

Sensitivity kernal-based migration velocity analysis in 3D anisotropic media

Method for analysis seismic data with attribute functions

SYSTEM AND METHOD FOR CHARACTERIZATION WITH NON-UNIQUE SOLUTIONS OF ANISOTROPIC VELOCITIES

Generating an angle domain common image gather

System and method for generating images of subsurface structures

Tracing seismic sections to convert to digital format

Determining a position of a geological layer relative to a wavelet response in seismic data

Chrono-stratigraphic and tectono-stratigraphic interpretation on seismic volumes

Joint structural dip removal

Seismic imaging systems and methods employing a fast target-oriented illumination calculation

Time reverse reservoir localization

Time reverse reservoir localization with borehole data

Systems and methods for computing a variogram model

Analyzing borehole seismic data to locate subsurface diffractors

Windowed Statistical Analysis For Anomaly Detection In Geophysical Datasets

Method and system for checkpointing during simulations

Method and apparatus for near well structural modeling based on borehole dips

Q tomography method

Windowed statistical analysis for anomaly detection in geophysical datasets

Tracking geologic object and detecting geologic anomalies in exploration seismic data volume

Method of imaging the subsurface using stacked seismic data from azimuthally varying velocity and amplitude information

Method for imaging of targeted reflectors

Methods for subsurface parameter estimation in full wavefield inversion and reverse-time migration

Consistent dip estimation for seismic imaging

MULTIPLE SIMULTANEOUS SYMBOLS

Method and system for seismic imaging and earth modeling using beam tomography

Joint interpretation of Rayleigh waves and remote sensing for near-surface geology

Estimation of time shift based on multi-vintage seismic data

Efficient method for inversion of geophysical data

Seismic acquisition system and technique

Time Reverse Reservoir Localization

Time Reverse Reservoir Localization

Time reverse reservoir localization

Methods for concurrent generation of velocity models and depth images from seismic data

Analyzing 2-D surface and/or borehole seismic data to locate subsurface diffractors

Method for indexing a subsurface volume for the purpose of inferring geologic information

Method for determining geological information related to a subsurface volume of interest

Subterranean formation properties prediction

Systems and methods for computing a variogram model

Method of seismic data processing

METHODS, APPARATUS, AND PRODUCTS FOR SEISMIC RAY TRACING

System and method for displaying seismic horizons with attributes

Model-based time-preserving tomography

Reservoir evaluation methods

Method, apparatus and system for reservoir simulation using a multi-scale finite volume method including black oil modeling

Time reverse reservoir localization

Method for processing at least two sets of seismic data

Processing of stratigraphic data

Method and system for modeling and predicting hydraulic fracture performance in hydrocarbon reservoirs

Method for interactive automation of fault modeling including a method for intelligently sensing fault-fault relationships

Method for constructing a geologic model of a subsurface reservoir

Method for rapid fault interpretation of fault surfaces generated to fit three-dimensional seismic discontinuity data

System and methods for enhancing an image of post-stack seismic data with pre-stack seismic data features

Device and software package for extracting a geological horizon and related properties

Method and apparatus for seismic feature extraction

System and method for interpreting reverse faults and multiple z-valued seismic horizons

Process, device and software package for locally determining the shape of geological horizons

Method and constructing a model of a heterogeneous medium described by several parameters from data expressed in different time scales

Method of imaging in an underground formations steep-sloping geologic interfaces, giving rise to prismatic reflections

Device and system for calculating 3D seismic classification features and process for geoprospecting material seams

Method for seismic imaging in geologically complex formations

Method of obtaining pore pressure and fluid saturation changes in subterranean reservoirs by forward modeling

Concurrent phase angle graphic analysis

Quantitative evaluation method for hydraulic fractures in near-wellbore region

Projection-based embedded discrete fracture model using hybrid of two-point flux approximation and mimetic finite difference (TPFA-MFD) method

Systems and methods for determining a likelihood of striking subsurface geohazards using coda wave trains

Methods and apparatus for automatic identification of faults on noisy seismic data

Determining seismic stratigraphic features using a symmetry attribute