173529 ⎘
Details of seismic processing or analysis; Analysis; Geostructures, e.g. in 3D data cubes Fractures
MODELING METHOD FOR IDENTIFYING NATURAL FRACTURE USING GRADING AND CLASSIFICATION QUANTITATIVE IDENTIFIER
#2COMPUTER-IMPLEMENTED METHOD FOR SEGMENTATION AND EXTRACTION OF TOPOLOGICAL NETWORK OF FRACTURES IN SEISMIC ATTRIBUTES
#3EVALUATING SUBSURFACE CONDITIONS
#4METHODS FOR GENERATING A PERMEABILITY MODEL FOR A SUBSURFACE
#5REAL-TIME CHARACTERIZATION OF FLUID FRONT IN SUBSURFACE FORMATION AND INFLOW MANAGEMENT
#6SYSTEMS AND METHODS TO PREDICT FRACTURE HEIGHT AND RECONSTRUCT PHYSICAL PROPERTY LOGS BASED ON MACHINE LEARNING ALGORITHMS AND PHYSICAL DIAGNOSTIC MEASUREMENTS
#7FRACTURE CHARACTERIZATION WHILE DRILLING
#8SPECTRAL ANALYSIS, MACHINE LEARNING, AND FRAC SCORE ASSIGNMENT TO ACOUSTIC SIGNATURES OF FRACKING EVENTS
#9BAYESIAN SYSTEMS FOR SEISMIC FAULT DETECTION
#10SUBSURFACE DATA PROCESSING FOR ENHANCED FRACTURE PROPAGATION MEASUREMENT
#11Method of oil and gas production using identification of fracture development zones in multistage hydraulic fracturing
#12Determining Fracture Roughness from a Core
#13ELECTROSEISMIC INTEGRATED MONITORING METHOD AND SYSTEM BASED ON ELECTROSTRICTIVE MATERIAL
#14MACHINE LEARNING DAS MICROSEISMIC PROCESSING
#15DETERMINING HYDROCARBON PRODUCTION ZONES IN A SUBTERRANEAN RESERVOIR
#16MACHINE LEARNING GUIDED SUBSURFACE FORMATION MICROSEISMIC IMAGING
#17FRACTURE EVENT DETECTION
#18Spectral analysis, machine learning, and frac score assignment to acoustic signatures of fracking events
#19SPECTRAL ANALYSIS AND MACHINE LEARNING TO DETECT OFFSET WELL COMMUNICATION USING HIGH FREQUENCY ACOUSTIC OR VIBRATION SENSING
#20APPARATUS AND TECHNIQUE FOR SIMULATING THE PROPAGATION OF SHALE FRACTURES UNDER HIGH TEMPERATURE CONVECTIVE HEAT
#21Spectral analysis and machine learning for determining cluster efficiency during fracking operations
#22Fracturing system
#23System and Method to Develop Naturally Fractured Hydrocarbon Reservoirs Using A Fracture Density Index
#24Geo-mechanical based determination of sweet spot intervals for hydraulic fracturing stimulation
#25Methods of characterizing a spatial property of a previously fractured stage of a hydrocarbon well and hydrocarbon wells that perform the methods
#26MODELING METHODS FOR MINIMIZING GRID SENSITIVITY FOR NUMERICAL SIMULATION OF FRACTURE PROPAGATION
#27METHOD OF MODELING STONELEY DISPERSION
#28Multipole shear wave splitting
#29Systems and methods for measuring cluster efficiency using broadband tube waves
#30SYSTEM AND METHOD FOR FRACTURE DYNAMIC HYDRAULIC PROPERTIES ESTIMATION AND RESERVOIR SIMULATION
#31Identifying Fluid Flow Paths in Naturally Fractured Reservoirs
#32ROCK-PIERCING FLEXIBLE ROCK DRILLING ROBOT AND ROCK BREAKING METHOD
#33Spectral analysis and machine learning for determining cluster efficiency during fracking operations
#34Low frequency distributed acoustic sensing hydraulic fracture geometry
#35Spectral analysis, machine learning, and frac score assignment to acoustic signatures of fracking events
#36Spectral analysis and machine learning to detect offset well communication using high frequency acoustic or vibration sensing
#37Method and Apparatus for Fracture Width Measurement
#38Systems and methods for identifying geostructural properties as a function of position in a subsurface region of interest
#39AN INTEGRATED GEOMECHANICS MODEL FOR PREDICTING HYDROCARBON AND MIGRATION PATHWAYS
#40Fracturing system
#41Fracture wave depth, borehole bottom condition, and conductivity estimation method
#42Training a machine learning system using hard and soft constraints
#43Correction method for micro seismic interpretation fracturing fracture parameter result
#44Fracturing system
#45Stimulated rock volume analysis
#46System and method to identify high-impact discrete fracture model realizations for accelerated calibration of reservoir simulation models
#47Low frequency DAS well interference evaluation
#48Method and system of evaluating hydrocarbon in heterogeneous formation
#49Instrumented bridge plugs for downhole measurements
#50Model Featuring N-Porosity
#51Characterizing fracture orientations in orthorhombic adjacent layers using the phase of azimuthal fourier coefficients
#52Method and system for sub-seismic fracture prediction
#53Flow rate optimization during simultaneous multi-well stimulation treatments
#54Spatially locating a microseismic event utilizing an acoustic sensing cable
#55Techniques for evaluating borehole subsurface geologies using Stoneley waves
#56Calibrating A Geomodel Using Fracture-To-Fracture Interactions
#57Method for characterizing the geometry of subterranean formation fractures from borehole images
#58System, method and apparatus for reduced water usage for fracturing hydrocarbon wells with three-dimensional imaging of the formation from a single borehole
#59Monitoring and targeted re-fracturing design based on acoustic fracture measurements
#60METHOD FOR DETERMINING A GRID CELL SIZE IN GEOMECHANICAL MODELING OF FRACTURED RESERVOIRS
#61Dolomite mapping using multiscale fracture characterization
#62Dynamically modeling a hydraulic fracture
#63Method for determining favorable time window of infill well in unconventional oil and gas reservoir
#64Optimization design method for volumetric fracturing construction parameters of infilled well of unconventional oil and gas reservoir
#65Method for identifying a medium structure coupling and a fracture network morphology of a shale gas reservoir
#66Fracturing design method and device of a horizontal well to be fractured based on fracturing potential
#67Hydraulic fracturing proppant mixture with sensors
#68SYSTEMS AND METHODS FOR HYDRAULIC FRACTURE AND RESERVOIR SIMULATION
#69Reservoir modeling for unconventional reservoirs
#70Method for simulating the discontinuity of the hydraulic fracture wall in fractured reservoirs
#71Joint sensor orientation and velocity model calibration
#72FRACTURE LENGTH AND FRACTURE COMPLEXITY DETERMINATION USING FLUID PRESSURE WAVES
#73Machine-learning based fracture-hit detection using low-frequency DAS signal
#74Fracture configuration using a Kalman filter
#75Method for characterizing complexity of rock fracture based on fractal dimension and device thereof
#76Estimation of fracture properties based on borehole fluid data, acoustic shear wave imaging and well bore imaging
#77Method and Apparatus for Active Seismic Shear Wave Monitoring of Hydro-Fracturing of Oil and Gas Reservoirs Using Arrays of Multi-Component Sensors and Controlled Seismic Sources
#78Systems, methods, and apparatus for transient flow simulation in complex subsurface fracture geometries
#79Methods and systems for characterizing fractures in a subterranean formation
#80Horizontal fracture prediction method, device and equipment
#81Three-dimensional fracture radius model
#82DYNAMICALLY MODELING A HYDRAULIC FRACTURE
#83Optimized foam application for hydrocarbon well stimulation
#84METHOD FOR EVALUATING AND MONITORING FORMATION FRACTURE TREATMENT USING FLUID PRESSURE WAVES
#85Coupled reservoir-geomechanical models using compaction tables
#86Fault detection based on seismic data interpretation
#87Method for predicting of hydraulic fracturing and associated risks
#88Systems and methods for hydraulic fracture treatment and earth engineering for production
#89High resolution composite seismic imaging, systems and methods
#90Determining safe drilling mud weight
#91Generating diffraction images based on wave equations
#92Systematic evaluation of shale plays
#93Reservoir deformation estimation
#94Fracture wave depth, borehole bottom condition, and conductivity estimation method
#95Low frequency DAS well interference evaluation
#96Systems and methods for hydraulic fracture and reservoir simulation
#97Geostatistical analysis of microseismic data in fracture modeling
#98Directional permeability upscaling of a discrete fracture network
#994D seismic as a method for characterizing fracture network and fluid distribution in unconventional reservoir
#100METHOD FOR EVALUATING AND MONITORING FORMATION FRACTURE TREATMENT USING FLUID PRESSURE WAVES
#101Multivariate analysis of seismic data, microseismic data, and petrophysical properties in fracture modeling
#102Classifying Well Data Using A Support Vector Machine
#103Method for evaluating and monitoring formation fracture treatment closure rates and pressures using fluid pressure waves
#104Fracture Mapping Using Piezoelectric Materials
#105Low frequency distributed acoustic sensing hydraulic fracture geometry
#106Poromechanical impact on yield behavior in unconventional reservoirs
#107Bayesian polarity determination
#108Method for fracture activity monitoring and pressure wave resonance analyses for estimating geophysical parameters of hydraulic fractures using fracture waves
#109Method and device of identifying fracture
#110Dynamically modeling a proppant area of a hydraulic fracture
#111Rock physics based method of integrated subsurface reservoir characterization for use in optimized stimulation design of horizontal wells
#112Reservoir simulations with fracture networks
#113Dynamically modeling a hydraulic fracture
#114Effective permeability upscaling for a discrete fracture network
#115Feature index-based feature detection
#116Downhole modeling using inverted pressure and regional stress
#117Stimulated rock volume analysis
#118Method of integrating fracture, production, and reservoir operations into geomechanical operations of a wellsite
#119Fracture interpretation with resistivity and sonic logs in biaxial anisotropic formations
#120Method for evaluating and monitoring formation fracture treatment using fluid pressure waves
#121Classification and regression tree analysis of formation realizations
#122Fracture network fluid flow simulation with junction area modeling
#123Predicting hydraulic fracture treatment effectiveness and productivity in oil and gas reservoirs
#124Estimation of fracture properties based on borehole fluid data and acoustic imaging
#125Stimulated fracture network partitioning from microseismicity analysis
#126Fracture mapping with automated temporal analysis
#127Systems and methods for performing hydraulic fracturing in vertically heterogenous regions
#128Near real-time return-on-fracturing-investment optimization for fracturing shale and tight reservoirs
#129Method and apparatus for identifying collapsed coal column
#130Systems and methods deriving hydraulic fracture growth from microseismicity analysis
#131Real-time control of diverters
#132Simulating fractured reservoirs using multiple meshes
#133METHOD FOR DETERMINING MACROSCOPIC RESERVOIR PERMEABILITY USING PASSIVE SEISMIC SIGNALS
#134Method integrating fracture and reservoir operations into geomechanical operations of a wellsite
#135Method of performing integrated fracture and reservoir operations for multiple wellbores at a wellsite
#136Assessing a fracture propagation model based on seismic data
#137Passive ranging using acoustic energy originating from a target wellbore
#138Mapping Fractures using Micro-Seismic Events
#139Hybrid fiber optic cable for distributed sensing
#140Fracture and stress characterization using layer thickness variation
#141Inversion for tectonic stress
#142Apparatus and method for determining earth fluid formation
#143IMPROVED FRACTURE MATCHING FOR COMPLETION OPERATIONS
#144Method for determining a concentration of solid particles
#145System, method and computer program product for fracture pattern characterization in naturally fractured reservoirs
#146System for automatically locating microseismic events
#147Method of performing wellsite fracture operations with statistical uncertainties
#148Hydraulic fracture analysis
#149Filtering microseismic events for updating and calibrating a fracture model
#150Three-dimensional fracture abundance evaluation of subsurface formations
#151Method and system for characterizing fractures in a subsurface region
#152Method and system for forming and using a subsurface model in hydrocarbon operations
#153Method and system for stacking fracture prediction
#154Data-driven estimation of stimulated reservoir volume
#155Apparatus and method using measurements taken while drilling cement to obtain absolute values of mechanical rock properties along a borehole
#156Method and system for modeling and simulating a fractured reservoir
#157Method for determining formation stress field using microseismic focal mechanisms and applications therefor to predict reservoir formation response before during and after hydraulic fracturing
#158Methods of generation of fracture density maps from seismic data
#159Drilling noise categorization and analysis
#160Reducing microseismic monitoring uncertainty
#161Analysis of microseismic supported stimulated reservoir volumes
#162Method for characterizing and exploiting a subterranean formation comprising a network of fractures
#163Seismic based fracking fluid disposal
#164Fracture detection and localization using acoustic reflections
#165Method and apparatus for analyzing fractures using AVOAz inversion
#166Identifying an error bound of a stimulated reservoir volume of a subterranean region
#167Identifying correlations between stimulated reservoir volume parameters and fracture network parameters
#168DETERMINING A COMPLETION DESIGN BASED ON SEISMIC DATA
#169Method for determining fracture proppant spatial distribution using passive seismic signals
#170Bin constraints for generating a histogram of microseismic data
#171Fracture treatment analysis based on distributed acoustic sensing
#172ANALYZING FRACTURE CONDUCTIVITY FOR RESERVOIR SIMULATION BASED ON SEISMIC DATA
#173Identifying wellbore location based on seismic data
#174MONITORING SUBTERRANEAN FLUID MOVEMENT USING DISTRIBUTED ACOUSTIC SENSING
#175FRACTURE TREATMENT ANALYSIS BASED ON SEISMIC REFLECTION DATA
#176Fracture treatment analysis based on multiple-wellbore seismic detection
#177Bayseian microseismic source inversion
#178Vibration detecting system, signal processing apparatus and signal processing method
#179Method for mapping the propagation of earth fractures
#180Method, apparatus and device of fracture AVO inversion for fractured medium
#181Enhancing reservoir characterization using real-time SRV and fracture evolution parameters
#182Systems, methods and apparatus for downhole monitoring
#183Differential energy analysis for dipole acoustic measurement
#184Determining a fracture type using stress analysis
#185Planning and performing re-fracturing operations based on microseismic monitoring
#186Hydraulic fracture permeability characterization from electromagnetic measurements
#187Corrective scaling of interpreted fractures based on the microseismic detection range bias correction
#188Lofting algorithm for discrete network meshing
#189Generating seismic pulses by compressive force to map fractures
#190Regression relationship approaches
#191Processing of seismic data
#1922.5D stadia meshing
#193Interactive event grouping method
#194High resolution downhole flaw detection using pattern matching
#195Target-oriented process for estimating fracture attributes from seismic data
#196Well monitoring by means of distributed sensing means
#197Predicting hydraulic fracture propagation
#198Apparatus and method for detecting fracture geometry using acoustic telemetry
#199Systems and methods for modeling fracture networks in reservoir volumes from microseismic events
#200Fracture monitoring and characterisation
#201Model order reduction technique for discrete fractured network simulation
#202Geologic feature splitting
#203Method and apparatus for generating seismic pulses to map subterranean fractures
#204Injection treatment simulation using condensation
#205Quantifying a reservoir volume and pump pressure limit
#206Fracture detection using monopole source in acoustic well logging
#207Hydraulic fracture monitoring using active seismic sources with receivers in the treatment well
#208Removal of fracture-induced anisotropy from converted-wave seismic amplitudes
#209Modeling subterranean rock blocks in an injection treatment simulation
#210Simulating an injection treatment of a subterranean zone
#211Method and apparatus for generating seismic pulses to map subterranean fractures
#212Hazard avoidance analysis
#213Method to assess the impact of existing fractures and faults for reservoir management
#214Fracture characterization from refraction travel time data
#215Identifying dominant fracture orientations
#216Identifying fracture planes from microseismic data
#217Propagating fracture plane updates
#218Managing microseismic data for fracture matching
#219Identifying orientation clusters from microseismic data
#220Updating microseismic histogram data
#221Geometrical presentation of fracture planes
#222Determining a confidence value for a fracture plane
#223System and method for performing microseismic fracture operations
#224Hybrid local nonmatching method for multiphase flow simulations in heterogeneous fractured media
#225Automatic extraction and characterization of fault and fracture populations
#226Hydraulic fracture characterization using borehole sonic data
#227Optimizing subterranean treatment characteristic by digital geoinformatics
#228Systems and methods for generating a geological model honoring horizons and faults
#229Method and apparatus for modeling high solids content fluid fracturing
#230Tomographic imaging of fracture-fault permeability zones during drilling operations
#231METHOD OF CALCULATING A SHAPE FACTOR OF A DUAL MEDIA FRACTURED RESERVOIR MODEL FROM INTENSITIES AND ORIENTATIONS OF FRACTURE SETS FOR ENHANCING THE RECOVERY OF HYDROCARBINS
#232Method for generating a fractured reservoir mesh with a limited number of nodes in the matrix medium
#233Fracture Network Characterization Method
#234Simulating subterranean fracture propagation
#235Method for determining geometric characteristics of a hydraulic fracture
#236Methods for seismic fracture parameter estimation and gas filled fracture identification from vertical well log data
#237Numerical simulation method for characterizing fluid channelling along large-aperture fractures of reservoirs
#238Determining differential stress based on formation curvature and mechanical units using borehole logs
#239Discretely gridding complex fracturing for simulation
#240System and method for reconstructing microseismic event statistics from detection limited data
#241Fracture monitoring
#242Stress and fracture modeling using the principle of superposition
#243Well Monitoring by Means of Distributed Sensing Means
#244Well monitoring by means of distributed sensing means
#245Using microseismic data to characterize hydraulic fractures
#246Determine field fractures using geomechanical forward modeling
#247Simulating subterranean fracture propagation
#248IDENTIFYING GEOLOGICAL FEATURES IN AN IMAGE OF AN UNDERGROUND FORMATION SURROUNDING A BOREHOLE
#249Method for interpreting dipping natural fracture and fault planes identified from borehole images
#250Fracture network characterization method
#251System and method for characterizing fractures in a subsurface reservoir
#252Computer-implemented systems and methods for use in modeling a geomechanical reservoir system
#253Methods for geomechanical fracture modeling
#254Using microseismic data to characterize hydraulic fractures
#255Method, system and apparatus for simulating fluid flow in a fractured reservoir utilizing a combination of discrete fracture networks and homogenization of small fractures
#256Methods and apparatus for predicting the hydrocarbon production of a well location
#257Method of characterizing a fractured reservoir using seismic reflection amplitudes
#258Methods for geomechanical fracture modeling
#259Quantitative evaluation method for hydraulic fractures in near-wellbore region
#260Projection-based embedded discrete fracture model using hybrid of two-point flux approximation and mimetic finite difference (TPFA-MFD) method
#261Method and system for identifying pore and fracture based on two-dimensional (2D) scan image of core
#262Systems and processes for labeling hydraulic fracture data using acoustic emitters for supervised learning algorithm mapping and classifying of hydraulic fractures in wells