173402 ⎘
Prospecting or detecting by methods combining techniques covered by two or more of main groups -
Method of developing a petroleum reservoir by reservoir model reconstruction
#602System and method for reservoir analysis background
#603Brine salinity from sound speed
#604System and method for analyzing and transforming geophysical and petrophysical data
#605Method for remote identification and characterization of hydrocarbon source rocks using seismic and electromagnetic geophysical data
#606Formation modeling while drilling for enhanced high angle for horizontal well placement
#607Method for building a depositional space corresponding to a geological domain
#608Multiple sensor system and method for mapping soil in three dimensions
#609Pay zone prediction
#610System and method for improving surface electromagnetic surveys
#611Pressure release encoding system for communicating downhole information through a wellbore to a surface location
#612METHOD FOR EVALUATING FLUID PRESSURES AND DETECTING OVERPRESSURES IN AN UNDERGROUND MEDIUM
#613IDENTIFYING GEOLOGICAL FEATURES IN AN IMAGE OF AN UNDERGROUND FORMATION SURROUNDING A BOREHOLE
#614Airborne laser-acoustic mine detection system
#615Joint interpretation of Rayleigh waves and remote sensing for near-surface geology
#616SURVEILLANCE WITH REANALYSIS OF SCREENING DATA
#617Apparatus and method for predicting vertical stress fields
#618Correcting an acoustic simulation for elastic effects
#619Complex sensor and robot hand
#620System and method for providing a time-based representation of data
#621Method for creating a 3D rock representation using petrophysical data
#622SUBSURFACE RESERVOIR ANALYSIS BASED ON FLUID INJECTION
#623Systems and methods for connectivity analysis using functional objects
#624Downhole tool for determining formation properties
#625Petrophysical evaluation of subterranean formations
#626Remote seismic surveying systems and methods
#627Apparatus and method for quality assessment of downhole data
#628Prospect stress prediction
#629Method of predicting mechanical properties of rocks using mineral compositions provided by in-situ logging tools
#630Guided Bayesian experimental design
#631METHOD, SYSTEM AND LOGGING TOOL FOR ESTIMATING PERMEABILITY OF A FORMATION
#632Tar estimation
#633Petroleum reservoir history matching method using local parametrizations
#634Estimating sigma log beyond the measurements points
#635Method of modified facies proportions upon history matching of a geological model
#636Method for generating anisotropic resistivity volumes from seismic and log data using a rock physics model
#637ESTIMATING EFFECTIVE PERMEABILITIES
#638Fracture network characterization method
#639Generating digital terrain models representing sub-surface strata
#640Log processing in highly deviated wellbores
#641Automated leg quality monitoring systems and methods
#642Characterizing an earth subterranean structure by iteratively performing inversion based on a function
#643Method for uncertainty quantification in the performance and risk assessment of a carbon dioxide storage site
#644Apparatus and method for multi-sensor estimation of a property of an earth formation
#645Apparatus and method for predicting properties of earth formations
#646Determining formation properties while drilling
#647Detection of surface and buried objects
#648Detection of surface and buried objects
#649Method of modelling a porous geologic medium traversed by a network of fractures
#650Neutrally buoyant sensor apparatus and method for mapping a water pathway
#651Method of modelling an underground heterogeneous medium from multipoint statistics
#652System, method, and nanorobot to explore subterranean geophysical formations
#653SYSTEM AND TECHNIQUE TO QUANTIFY A FRACTURE SYSTEM
#654GEOLOGICAL AND GEOPHYSICAL, VISUALIZATION AND INTERPRETATION SOFTWARE BOOKMARKS
#655System and method for characterizing fractures in a subsurface reservoir
#656Geophysical Prospecting Using Electric And Magnetic Components Of Natural Electromagnetic Fields
#657Dynamic connectivity analysis
#658Method for integrating reservoir charge modeling and downhole fluid analysis
#659Downhole sensors using manufactured anisotropic permittivity
#660METHOD FOR ACCENTUATING SIGNAL FROM AHEAD OF THE BIT
#661Assembly for drilling and logging, method for drilling and logging and device for electro pulse drilling
#662Method for analyzing multiple geophysical data sets
#663SCREENING SYSTEM AND METHOD
#664Modeling subsurface processes on unstructured grid
#665System and method of integrating subterranean computer models for oil and gas exploration
#666Multi-station analysis of magnetic surveys
#667Geophysical data processing systems
#668Method for predicting well reliability by computer simulation
#669Gamma ray tool response modeling
#670Deriving a function that represents data points
#671Method for determining the properties of hydrocarbon reservoirs from geophysical data
#672Methods and systems for borehole telemetry
#673Method, program and computer system for scaling hydrocarbon reservoir model data
#674Method for multi-scale geomechanical model analysis by computer simulation
#675Method, program and computer system for conciliating hydrocarbon reservoir model data
#676Stochastic inversion of geophysical data for estimating earth model parameters
#677Determining the inline relationship of network nodes in a subterranean survey data acquistion network
#678Method and apparatus for real time oil based mud contamination monitoring
#679FORMATION EVALUATION USING LOCAL DYNAMIC UNDER-BALANCE IN PERFORATING
#680Method and apparatus for recording and using down hole sensor and diagnostic events in measurement while drilling
#681METHOD OF DETERMINING THE EVOLUTION OF PETROPHYSICAL PROPERTIES OF A ROCK DURING DIAGENESIS
#682Method for displaying geologic stress information and its application to geologic interpretation
#683REMOTE LOGGING OPERATIONS ENVIRONMENT
#684Inversion of 4D seismic data
#685System and method of grid generation for discrete fracture modeling
#686Method and system for fluid characterization of a reservoir
#687INSPECTION SYSTEM AND METHOD
#688Methods and systems for constructing and using a subterranean geomechanics model spanning local to zonal scale in complex geological environments
#689Systems and Methods for Computing and Validating a Variogram Model
#690Processing measurement data that involves computing a derivative of the measurement data that represents a subterranean structure
#691Glacial geomorphologic mapping
#692Three dimensional well block radius determiner machine and related computer implemented methods and program products
#693Exhaustive swarming search strategy using distributed pheromone maps
#694Pressure release encoding system for communicating downhole information through a wellbore to a surface location
#695METHOD OF DETECTING A LATERAL BOUNDARY OF A RESERVOIR
#696Method for estimating missing well log data
#697Data fusion framework for wide-area assessment of buried unexploded ordnance
#698Method and apparatus for formation evaluation after drilling
#699Enabling well-logging instrument development on a common, realistic earth model
#700METHOD AND APPARATUS FOR DETERMINING THE NATURE OF SUBMARINE RESERVOIRS
#701METHOD OF DETECTING A LATERAL BOUNDARY OF A RESERVOIR
#702Extraction of processed borehole image elements to create a combined image
#703Method, Apparatus, and System for Determining Accurate Location Data Related to Underground Installations
#704SMART DATA SUBSURFACE DATA REPOSITORY SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT
#705Apparatus and Method for Generating Formation Textural Feature Images
#706METHOD FOR EVALUATING MEASURED ELECTROMAGNETIC DATA RELATING TO A SUBSURFACE REGION
#707Method for building velocity models for pre-stack depth migration via the simultaneous joint inversion of seismic, gravity and magnetotelluric data
#708METHOD FOR GEOGRAPHICALLY DISPLAYING OIL AND GAS RELATED INFORMATION
#709Well log normalization
#710Modeling the nonlinear hysteresis response of reservoir media
#711Method of joint inversion of seismic data represented on different time scales
#712Well log correlation
#713Surveying a subterranean structure using electromagnetic measurements and microorganism content data
#714Surveillance systems and methods with subject-related screening
#715Security inspection door
#716Heterogeneous earth models for a reservoir field
#717Feedback control using a simulator of a subterranean structure
#718System and method for modeling flow events responsible for the formation of a geological reservoir
#719Upscaling reservoir models by reusing flow solutions from geologic models
#720Geophysical surveying
#721Virtual petroleum system with salt restoration functionality
#722VIRTUAL PETROLEUM SYSTEM
#723VIRTUAL PETROLEUM SYSTEM
#724Combined electromagnetic sensor and magnetometer
#725Method and system for analyzing a laminated sand/shale formation
#726System and method for improved depth measurement correction
#727System and method for interpretation of well data
#728System, program product, and related methods for performing automated real-time reservoir pressure estimation enabling optimized injection and production strategies
#729Multiuser oilfield domain analysis and data management
#730Method for characterizing a geological formation traversed by a borehole
#731CONTINUOUS MEASUREMENT OF HETEROGENEITY OF GEOMATERIALS
#732Method for petrophysical evaluation of shale gas reservoirs
#733Lithofacies classification system and method
#734Modeling of hydrocarbon reservoirs containing subsurface features
#735Method of estimating the fracture density in a rock medium
#736System and method for efficient well placement optimization
#737Estimating horizontal stress from three-dimensional anisotropy
#738Method for determining physical properties of structures
#739Airborne laser-acoustic mine detection system
#7404-D inversion of geophysical data and 4-D imaging method of geological structure using it
#741Data compression transforms for use in downhole applications
#742Monitoring of downhole parameters and tools utilizing fiber optics
#743Three-dimensional mechanical earth modeling
#744System and method for real-time quality control for downhole logging devices
#745Method of interpolation between a plurality of observed tensors
#746Downhole sensor interrogation employing coaxial cable
#747Method and system for transmitting borehole image data
#748Method of optimizing the development of a fluid reservoir by taking into account a geologic and transient exchange term between matrix blocks and fractures
#749Method for upscaling a reservoir model using deep reading measurements
#750Multipoint geostatistics method using branch runlength compression and local grid transformation
#751Production by actual loss allocation
#752Apparatus and method for monitoring acoustic energy in a borehole
#753Determining Wellbore Position Within Subsurface Earth Structures and Updating Models of Such Structures using Azimuthal Formation Measurements
#754Characterizing an earth subterranean structure by iteratively performing inversion based on a function
#755Using microseismic data to characterize hydraulic fractures
#756System and method for utility asset data collection and management
#757Reservoir fracture simulation
#758METHODS AND APPARATUS FOR THREE-DIMENSIONAL INVERSION OF ELECTROMAGNETIC DATA
#759Automated borehole image interpretation
#760Updating a subterranean model using at least electromagnetic data
#761Method for Georeferenced Representation of Data of an Area of Measurement Measured by Means of Ground Detectors, and Detectors for the Same
#762System and method for automated data analysis and parameter selection
#763Method and system for cleat characterization in coal bed methane wells for completion optimization
#764Probablistic imaging with azimuthally sensitive MWD/LWD sensors
#765Utility mapping and data distribution system and method
#766Optical sensors for downhole measurements using birefringent materials
#767Characterizing an earth subterranean structure by iteratively performing inversion based on a function
#768Passenger inspection system and methods for using the same
#769TARGETED MEASUREMENTS FOR FORMATION EVALUATION AND RESERVOIR CHARACTERIZATION
#770Screening checkpoint for passengers and baggage
#771Near surface layer modeling
#772Martingale control of production for optimal profitability of oil and gas fields
#773Integrated reservoir optimization
#774Simulation method and apparatus for determining subsidence in a reservoir
#775Signalling Method
#776Geospatial modeling system providing data thinning of geospatial data points and related methods
#777Partitioning algorithm for building a stratigraphic grid
#778Method for gradually modifying lithologic facies proportions of a geological model
#779Determining wellbore position within subsurface earth structures and updating models of such structures using azimuthal formation measurements
#780Upscaling multiple geological models for flow simulation
#781Determining fluid rate and phase information for a hydrocarbon well using predictive models
#782Method and apparatus for formation testing
#783Method of determining downhole formation grain size distribution using acoustic and NMR logging data
#784Device for laser-ultrasonic detection of flip chip attachment defects
#785E-FIELD/B-FIELD/ACOUSTIC GROUND TARGET DATA FUSED MULTISENSOR METHOD AND APPARATUS
#786Method and system for predictive stratigraphy images
#787Apparatus for efficient resource sharing
#788Method for generating reservoir models utilizing synthetic stratigraphic columns
#789METHOD, SYSTEM, AND APPARATUS FOR COLOR REPRESENTATION OF SEISMIC DATA AND ASSOCIATED MEASUREMENTS
#790Method and apparatus for the detection of objects under a light obstructing barrier
#791Method and apparatus for multi-dimensional data analysis to identify rock heterogeneity
#792METHOD FOR INTERPRETING SEISMIC DATA AND CONTROLLED SOURCE ELECTROMAGNETIC DATA TO ESTIMATE SUBSURFACE RESERVOIR PROPERTIES
#793Method for interpreting seismic data and controlled source electromagnetic data to estimate subsurface reservoir properties
#794SYSTEM AND METHOD FOR IDENTIFYING PRODUCTIVE GAS SHALE FORMATIONS
#795Method and apparatus for integrating NMR data and conventional log data
#796Processing of stratigraphic data
#797Gas reservoir evaluation and assessment tool method and apparatus and program storage device
#798Apparent dip angle calculation and image compression based on region of interest
#799Method and system to invert tectonic boundary or rock mass field in in-situ stress computation
#800Methods and apparatus for geophysical exploration via joint inversion
#801MULTI-SOURCE SURVEILLANCE SYSTEM
#802Buried object detection sensor
#803Short-range radar having a multiple sensor system for determining the location of objects enclosed in a medium
#804System for communicating downhole information through a wellbore to a surface location
#805Method for building a three dimensional cellular partition of a geological domain
#806Method and apparatus for formation testing
#807SYSTEM FOR GEOPHYSICAL PROSPECTING USING INDUCED ELECTROKINETIC EFFECT
#808Method including a field management framework for optimization of field development and planning and operation
#809Use of the stationary state of energy-exchanging cellular automata for modelling sedimentary architectures
#810Multi-physics inversion processing to predict pore pressure ahead of the drill bit
#811Generating digital terrain models representing sub-surface strata
#812Method for modeling a reservoir using a 3D wettability map generated from a wettability logging tool
#813Optimizing Well System Models
#814Method for optimal gridding in reservoir simulation
#815Method of interpreting well data
#816Automated event monitoring system for online reservoir simulation
#817Sound enabling computerized system for real time reservoir model calibration using field surveillance data
#818Integrated earth formation evaluation method using controlled source electromagnetic survey data and seismic data
#819Wireless electromagnetic telemetry system and method for bottomhole assembly
#820Metal shield alarm in a nuclear quadrupole resonance/X-ray contraband detection system
#821Bayesian network triads for geologic and geophysical applications
#822Verification and screening system
#823Method for constructing 3-D geologic models by combining multiple frequency passbands
#824Mapping and Detection of Pipelines using Low Power Wireless Sensor Network
#825Monte Carlo simulation of well logging data
#826Method for simulating and estimating sandstone properties
#827System, method and apparatus for petrophysical and geophysical measurements at the drilling bit
#828Methods and apparatus for predicting the hydrocarbon production of a well location
#829Integrated reservoir optimization
#830Determination of porosity and fluid saturation of underground formations
#831Method and apparatus for detecting overpressured zone ahead of a drill bit using resistivity and seismic measurements
#832Method of reservoir characterization and delineation based on observations of displacements at the earth's surface
#833Method, system and apparatus for real-time reservoir model updating using ensemble kalman filter
#834Real-time imaging while drilling
#835System of subterranean anomaly detection and repair using infrared thermography and ground penetrating radar
#836Exhaustive swarming search strategy using distributed pheromone maps
#837Visual database for linking geography to seismic data
#838Metal shield alarm in a nuclear quadrupole resonance/X-ray contraband detection system
#839Characterizing connectivity in reservoir models using paths of least resistance
#840Apparent dip angle calculation and image compression based on region of interest
#841Computer-based generation and validation of training images for multipoint geostatistical analysis
#842Method and apparatus for detection and logging of buried objects and subterranean anomalies
#843Pore-scale geometric models for interpretation of downhole formation evaluation data
#844Method for simulating fluid flows within a reservoir by means of a chimera type discretization
#845Method of upscaling absolute permeabilities to construct a flow simulation model
#846Pore-scale geometric models for interpretation of downhole formation evaluation data
#847DYNAMIC SOFTWARE SYSTEM FOR A SECURITY CHECKPOINT
#848Method for correcting a 3D location measured by a tracking system assuming a vertical offset
#849Multi-threat detection system
#850Method of reconstructing a stochastic model, representative of a porous heterogeneous medium, to improve its calibration by production data
#851System and methods of characterizing a hydrocarbon reservoir
#852Geophysical data acquisition system
#853Modeling clastic reservoirs
#854System and method for representing and processing and modeling subterranean surfaces
#855Performance prediction method for hydrocarbon recovery processes
#856Method and apparatus for determining the nature of submarine reservoirs
#857Method for determining zones in a stratified medium where the interface between a fluid in place in the medium and a flushing fluid moves in a stationary manner
#858Method system and program storage device for optimization of valve settings in instrumented wells using adjoint gradient technology and reservoir simulation
#859Enhanced measurement of azimuthal dependence of subterranean parameters with filters and/or discretely sampled data
#860Method and system for predictive stratigraphy images
#861Estimating formation properties from downhole data
#862Acoustic source for infrasonic electromagnetic wave exploration using induced electrokinetic effect
#863Method for more rapidly producing the representative stochastic model of a heterogeneous underground reservoir defined by uncertain static and dynamic data
#864Method for fitting a sum of exponentials to experimental data by linearization using a numerical integration approximation, and its application to well log data
#865Method of evaluating fluid saturation characteristics in a geological formation
#866Soil and time modeling for improved electromagnetic locators for underground utilities
#867Enhancing the quality and resolution of an image generated from single or multiple sources
#868Method and system for predicting production of a well
#869System and method for utilizing a skin sensor in a downhole application
#870Apparatus and methods for conveying and operating analytical instrumentation within a well borehole
#871Utility mapping and data distribution system and method
#872Precision GPS driven utility asset management and utility damage prevention system and method
#873Method for generating a reservoir model on flexible grid
#874Sensor fusion for model-based detection in pipe and cable locator systems
#875Method for determining characteristics of earth formations
#876Method, systems, and computer readable media for optimizing the correlation of well log data using dynamic programming
#877Multiple-point statistics (MPS) simulation with enhanced computational efficiency
#878Method of determining petroleum location
#879Method and system for processing geophysical survey data
#880Method and apparatus for improved depth matching of borehole images or core images
#881Laser-ultrasonic detection of flip chip attachment defects
#882Method of simulating the sedimentary deposition in a basin respecting the thicknesses of the sedimentary sequences
#883Incremental depth measurement for real-time calculation of dip and azimuth
#884Apparent dip angle calculation and image compression based on region of interest
#885Method and system for utilizing string-length ratio in seismic analysis
#886Method for estimating pore structure of porous materials and its application to determining physical properties of the materials
#887Method for determining properties of formation fluids
#888System and method for determining oil or mineral deposits
#889Enhanced measurement of azimuthal dependence of subterranean parameters
#890Multi-source surveillance system
#891Process, device and package for stochastic simulation of ancient riverbeds or ancient geological structures
#892Method for correlating well logs
#893Dynamic logging speed
#894Multi-scale finite-volume method for use in subsurface flow simulation
#895Soil and topography surveying
#896Multi-scale finite-volume method for use in subsurface flow simulation
#897Integrated reservoir optimization
#898Compact whole-body open magnet for magnetic resonance imaging
#899Process for determining a relative movement of two systems and a sensor therefor
#900System, method and apparatus for petrophysical and geophysical measurements at the drilling bit