173477 ⎘
Details of seismic processing or analysis; Transforming data representation Other transforms
SYSTEMS AND METHODS FOR DETECTING OR MONITORING SUBSURFACE EVENTS USING CONTINUOUS WAVELET TRANSFORMS
#2INTERPOLATION METHOD OF 3D SEISMIC DATA BASED ON MACHINE LEARNING
#3METHOD AND SYSTEM FOR DEGHOSTING
#4SYSTEMS AND METHODS FOR RECURSIVE 3D WAVELET PACKET TRANSFORMS
#5A STARTING MODEL INDEPENDENT FULL WAVEFORM INVERSION SYSTEM, METHOD, AND COMPUTER-PROGRAM PRODUCT FOR SUBSURFACE VELOCITY ESTIMATION
#6SYSTEM AND METHOD FOR LEAST-SQUARES MIGRATION OF TIME-LAPSE SEISMIC DATA
#7ROBUST SOURCE LOCALIZATION WITH JOINT TIME ARRIVAL AND VELOCITY ESTIMATION FOR CABLE CUT PREVENTION
#8Event continuity mapping using seismic frequency analysis
#9Removing electromagnetic crosstalk noise from seismic data
#10Seismic time-frequency analysis method based on generalized Chirplet transform with time-synchronized extraction
#11Mapping surface features from stacked seismic data
#12Identifying geologic features in a subterranean formation using seismic diffraction and refraction imaging
#13Identifying geologic features in a subterranean formation using seismic diffraction imaging
#14Systems and methods for analyzing casing bonding in a well using radial sensing
#15Compressing ultrasound data in a downhole tool
#16Removing electromagnetic crosstalk noise from seismic data
#17Interpolation of seismic data with time variant locations
#18Detecting structural and stratigraphic information from seismic data
#19Generating diffraction images based on wave equations
#20Quasi-static Stoneley slowness estimation
#21VIBRATION WHILE DRILLING DATA PROCESSING METHODS
#22Inversion with exponentially encoded seismic data
#23Prediction and subtraction of multiple diffractions
#24Generating common image gather using wave-field separation
#25Generating common image gather using wave-field separation
#26Generating a velocity model for a subsurface structure using refraction travel time tomography
#27False image removal in reverse time migration
#28Well integrity analysis using sonic measurements over depth interval
#29Feature index-based feature detection
#30Land seismic sensor spread with adjacent multicomponent seismic sensor pairs on average at least twenty meters apart
#31Generating common image gather using wave-field separation
#32Use of wavelet cross-correlation for virtual source denoising
#33Methods and data processing apparatus for deblending seismic data
#34Detecting structural and stratigraphic information from seismic data
#35Method and apparatus for processing log data
#36Denoising seismic data
#37METHODS AND DATA PROCESSING APPARATUS FOR COOPERATIVE DE-NOISING OF MULTI-SENSOR MARINE SEISMIC DATA
#38Noise template adaptation
#39Prediction and subtraction of multiple diffractions
#40Device and method for joint 3-dimensional deghosting of multiple vintages
#41Processing geophysical data using 3D norm-zero optimization for smoothing geophysical inversion data
#42Method for enhancing the resolution of a seismic image
#43Method and system for buried land mine detection through derivative analysis of laser interferometry
#44Systems and Methods for 3D Seismic Data Depth Conversion Utilizing Artificial Neural Networks
#45Differential phase semblance apparatus, systems, and methods
#46Detecting structural and stratigraphic information from seismic data
#47Method And System For Identifying Events Of Digital Signal
#48EXTRACTION OF DEPOSITIONAL SYSTEMS
#49Method and apparatus for separating and composing seismic waves
#50Providing a Transform Function to Produce a Mechanical Property of a Subterranean Structure
#51Method for separating up and down propagating pressure and vertical velocity fields from pressure and three-axial motion sensors in towed streamers
#52Slant-stack for time gather to angle gather conversion
#53Seismic Horizon Skeletonization
#54Method for geophysical and geological interpretation of seismic volumes in the domains of depth, time, and age
#55Extraction of depositional systems
#56EXTRACTION OF DEPOSITIONAL SYSTEMS
#57Extraction of depositional systems
#58Correction of velocity cubes for seismic depth modeling
#59Geologic features from curvelet based seismic attributes
#60Method for geophysical and geological interpretation of seismic volumes using chronological panning
#61Method For Geophysical and Geological Interpretation of Seismic Volumes In The Domains of Depth, Time, and Age
#62System and method for seismic trace analysis
#63Method to Estimate Ray Parameter for Seismograms
#64Extraction of depositional systems
#65Method for converting seismic data from the time domain to the depth domain