173413 ⎘
Details of seismic or acoustic prospecting or detecting in general; Miscellaneous details Quality control
GEOPHONE FAULT DETECTION
#2METHOD AND SYSTEM FOR IMPROVING QUALITY OF DIRECTIONAL SURVEYS
#3Method of optimizing seismic acquisition
#4PREDICTING FORMATION FRACKABILITY USING SURFACE LOGGING DATA
#5QUALITY CONTROL AND PRECONDITIONING OF SEISMIC DATA
#6Field operations system with filter
#7Fast power on method for marine acquisition streamer
#8Low-Frequency Seismic Survey Design
#9Optimal survey design
#10Geological Data Integrity Verification System
#11Field operations system with filter
#12Systems and methods for data acquisition design of source and receiver locations
#13Quality control and preconditioning of seismic data
#14Data quality monitoring and control systems and methods
#15First-break picking of seismic data and generating a velocity model
#16Tool, system and a method for determining barrier and material quality behind multiple tubulars in a hydrocarbon wellbore
#17Optimal survey design
#18Field operations system
#19Field operations system with particle filter
#20Non-uniform towing patterns in marine geophysical surveys
#21Opto-mechanical sensor system for measuring seismic movements and a method of seismic measurements using the system
#22Identifying and visually presenting formation slowness based on low-frequency dispersion asymptotes
#23Method and System for Improving Quality of Directional Surveys
#24Data-driven clock drift adjustment
#25Using an adjusted drive pulse in formation evaluation
#26Method for evaluating a geophysical survey acquisition geometry over a region of interest, related process, system and computer program product
#27Omnidirectional vector seismic data processing method and apparatus, computer-readable storage medium and device
#28Method and device for determining overall measurement of seismic observation system repeatability
#29Verifying measurements of elastic anisotropy parameters in an anisotropic wellbore environment
#30Downhole seismic sensing synchronization systems and methods
#31Method for evaluating and monitoring formation fracture treatment using fluid pressure waves
#32Multi-array seismic tool synchronization
#33Coupling evaluation geophone and method for eliminating ground-geophone coupling effect
#34Systems and methods of a marine geophysical damper system
#35Peak tracking and rejection in acoustic logs
#36Systems and methods for correcting off-center acoustic sondes
#37Evaluation of sensors based on contextual information
#38Distributed seismic node computing
#39Noise removal for distributed acoustic sensing data
#40Water surface autonomous vessel
#41Methodology for building realistic numerical forward stratigraphic models in data sparse environment
#42SOURCE CONTROLLER SYSTEM FOR MARINE SEISMIC SOURCE AND METHOD
#43Optimal survey design
#44Quality control and preconditioning of seismic data
#45Device and method for mitigating cycle-skipping in full waveform inversion
#46High performance and grid computing with liveliness and deadlines fault tolerant data distributor quality of service
#47Automatic inspection and monitoring method based on time domain slotting control
#48Adaptive optimization of output power, waveform and mode for improving acoustic tools performance
#49Monitoring system for use in seismic instrument arrangement in petroleum exploration
#50Fault detection for active damping of a wellbore logging tool
#51Survey coverage parameters
#52Method to enhance the resolvability of moment tensor inversion for III conditioned receiver coverage
#53Seismic detection line having identified element and method
#54Seismic survey design using full wavefield inversion
#55Offset footprint analysis for selecting candidate lines for seismic survey
#56High performance and grid computing with fault tolerant data distributors quality of service
#57High performance and grid computing with partitioning quality of service control
#58Deterministic phase correction and application
#59Method for managing a master vessel change in a multi-vessel seismic system
#60Method for controlling quality of operation of a PAM system, corresponding computer program product, non-transitory computer-readable carrier medium and quality control device
#61Quality control for broadband sweeps
#62Machines for reservoir simulation with automated well completions and reservoir grid data quality assurance
#63Computer-implemented methods for reservoir simulation with automated well completions and reservoir grid data quality assurance
#64Seismic data analysis using ocean bottom node data collection
#65Seismic survey analysis
#66High performance and grid computing with history quality of service control
#67In situ accelerometer calibration
#68High performance and grid computing with reliability quality of service control
#69Time-efficient tests to detect air gun faults
#70Acquisition device provided with means for detecting a disconnection of a set of at least one analog seismic sensor
#71Methods and apparatus for data collection
#72Methods and apparatus for data collection
#73Method for managing a multi-vessel seismic system
#74Seismic data acquisition
#75Using crossline measurement data for an action relating to survey of a target structure
#76Method and device for detecting faults in a marine source array
#77Critical reflection illuminations analysis
#78High performance and grid computing with quality of service control
#79Monitoring the quality of particle motion data during a seismic acquisition
#80Methods and apparatus for computer-estimating a function of a probability distribution of a variable
#81System and method for accurate determination of ocean bottom seismometer positioning and timing
#82Seismic data acquisition and processing quality control
#83Determining the quality of a seismic inversion
#84Methods for estimating location using signal with varying signal speed
#85Method for determining formation quality factor from dual-sensor marine seismic signals
#86Subterranean survey communication system and technique
#87Filtering and presentation of heading observations for coil shooting
#88Method for determining seismic data quality
#89Methods for estimating location using signal with varying signal speed
#90Providing Bypass Switches to Bypass Faulty Nodes
#91SYSTEM AND METHOD FOR QUALITY CONTROL OF NOISY DATA
#92Method of seismic signal processing
#93Determining acceptability of sensor locations used to perform a seismic survey
#94Method for monitoring performance of marine seismic air gun arrays
#95Estimation methods for wave speed
#96Method for determination of sufficient acquisition coverage for a marine seismic streamer survey
#97Method for estimation of interval seismic quality factor
#98Method and system for updating reliability prediction models for downhole devices