| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 05/16/2013 | CA2850984A1 Method of generating and combining multiple horizons to determine a seismic horizon and its uncertainty |
| 05/16/2013 | CA2850298A1 Seismic imaging systems and methods employing correlation-based stacking |
| 05/15/2013 | EP2592439A2 Method and system for separating seismic sources in marine simultaneous shooting acquisition |
| 05/15/2013 | EP2591381A2 Methods and Devices for Transformation of Collected Data for Improved Visualization Capability |
| 05/15/2013 | CN103109208A Acoustic waveform stacking using azimuthal and/or standoff binning |
| 05/15/2013 | CN103109207A Method for detection of subsurface seismic events in vertically transversely isotropic media |
| 05/15/2013 | CN103109206A Object detection system |
| 05/15/2013 | CN103105624A Longitudinal and transversal wave time difference positioning method based on base data technology |
| 05/15/2013 | CN103105623A Data waveform processing method in seismic exploration |
| 05/15/2013 | CN103105622A Homomorphous wave time difference positioning method based on data base technology |
| 05/15/2013 | CN102508293B Pre-stack inversion thin layer oil/gas-bearing possibility identifying method |
| 05/15/2013 | CN102053261B Method for processing seismic data |
| 05/15/2013 | CN102023310B Uniformity analysis method of three-dimensional observation system |
| 05/14/2013 | US8441892 Gas-filled bubble seismo-acoustic source |
| 05/14/2013 | US8441891 Seismic data acquisition and processing quality control |
| 05/14/2013 | US8441890 Removing ground-roll from geophysical data using source-receiver interferometry |
| 05/14/2013 | US8441889 Self-stabilizing dynamic diaphragm for broad bandwidth acoustic energy source |
| 05/14/2013 | US8441261 Determination of conductive formation orientation by making wellbore sonde error correction |
| 05/14/2013 | CA2694225C Drill bit tracking apparatus and method |
| 05/14/2013 | CA2510016C Method and algorithm for using surface waves |
| 05/14/2013 | CA2496988C Sensor apparatus and method for detecting earthquake generated p-waves and generating a responsive control signal |
| 05/10/2013 | WO2013067107A1 Methods and devices for transformation of collected data for improved visualization capability |
| 05/10/2013 | WO2013066856A1 Extracting sv shear data from p-wave seismic data |
| 05/10/2013 | WO2013066297A1 Multi-component induction logging systems and methods using real-time obm borehole correction |
| 05/10/2013 | WO2013063866A1 Specialized digital seismometer measuring microtremors in wells |
| 05/10/2013 | WO2013032817A3 Drill-bit seismic with downhole sensors |
| 05/10/2013 | WO2013012610A3 System and method for moment tensor migration imaging |
| 05/10/2013 | WO2012170201A3 System and method for seismic data inversion by non-linear model update |
| 05/10/2013 | WO2012156425A3 Autonomous underwater system for a 4d enviromental monitoring |
| 05/10/2013 | WO2012136951A3 Optical fiber based downhole seismic sensor system based on rayleigh backscatter |
| 05/10/2013 | WO2012087796A3 Hydraulic fracture characterization using borehole sonic data |
| 05/10/2013 | CA2854133A1 Extracting sv shear data from p-wave seismic data |
| 05/09/2013 | US20130116928 Estimating velocities with uncertainty |
| 05/09/2013 | US20130116927 Inverting Geophysical Data for Geological Parameters or Lithology |
| 05/09/2013 | US20130116926 Fracture characterization by interferometric drillbit imaging, time reversal imaging of fractures using drill bit seismics, and monitoring of fracture generation via time reversed acoustics and electroseismics |
| 05/09/2013 | US20130114377 Systems and Methods to Discriminate Annular Heavy Fluids From Cement |
| 05/09/2013 | US20130114376 Automatic dispersion extration of multiple time overlapped acoustic signals |
| 05/09/2013 | US20130114375 Seismic Acquisition Method for Mode Separation |
| 05/09/2013 | US20130114374 Adjustable sensor streamer stretch section for noise control for geophysical sensor streamers |
| 05/09/2013 | US20130114373 Method and device for marine seismic acquisition |
| 05/09/2013 | US20130114372 Oscillating flared streamers |
| 05/09/2013 | US20130112495 Marine Seismic Source |
| 05/08/2013 | EP2588888A2 Migration velocity analysis of seismic data using common image cube and green's functions |
| 05/08/2013 | EP2588887A2 Shot gather data beamer and debeamer |
| 05/08/2013 | EP2588886A1 Method for combined active source and passive seismic imaging for subsurface fluid movement mapping and formation characterization |
| 05/08/2013 | CN202929216U Earthquake signal acquisition assembly |
| 05/08/2013 | CN202929215U Pushing device used for detector capable of detecting micro-earthquake |
| 05/08/2013 | CN202928644U Intelligent combustion gas meter having the function of earthquake detection |
| 05/08/2013 | CN103097914A A process for characterising the evolution of a reservoir |
| 05/08/2013 | CN103091714A Self-adaption surface wave attenuation method |
| 05/08/2013 | CN103091713A Automatic optimization method for undulating surface observation system |
| 05/08/2013 | CN103091712A Method of analysis logging combination feature and seismic facies to predict coal quality |
| 05/08/2013 | CN103091711A Method and device for full-wave-shape inversion |
| 05/08/2013 | CN103091710A Reverse time migration imaging method and device |
| 05/08/2013 | CN103091709A Method and device for acquiring longitudinal wave and converted wave seismic data time matching relation |
| 05/08/2013 | CN103091708A Three-dimensional seismic tectonics curvature performance optimization method |
| 05/08/2013 | CN103091707A Device and method of seismic data hierarchical storage |
| 05/08/2013 | CN103091706A Sludge settling pound earthquake exploration method |
| 05/08/2013 | CN103091705A Detector burying device specially used in desert |
| 05/08/2013 | CN103091704A Light air-pressure type shallow water area earthquake wave full-automatic trigger |
| 05/08/2013 | CN103091703A Three-dimensional seismic excitation point optimization method |
| 05/08/2013 | CN102508300B Earthquake underground fluid inspection well and system and method used earthquake underground fluid inspection well to detect seismic precursor abnormal information |
| 05/08/2013 | CN102495423B Vibration exciter composed of 2-8 giant magnetostrictive vibrators in parallel |
| 05/08/2013 | CN102221709B Velocity analysis and dynamic correction method based on formation parameter information |
| 05/08/2013 | CN102221708B Fractional-Fourier-transform-based random noise suppression method |
| 05/08/2013 | CN102200009B Method for processing MWD (Measurement While Drilling) underground continuous wave signal |
| 05/08/2013 | CN102193107B Method for separating and denoising seismic wave field |
| 05/08/2013 | CN102183785B Multi-redundant synchronous data acquiring device and method of non-cable seismograph |
| 05/08/2013 | CN102176052B Hierarchical sequence analysis method oriented to generation of three-dimensional hierarchical grids |
| 05/08/2013 | CN102176050B Earthquake monitoring and pre-warning device and working method thereof |
| 05/08/2013 | CN102129083B Coherent energy spectrum acquisition method |
| 05/08/2013 | CN102053263B Method for inspecting surface structure |
| 05/08/2013 | CN101918862B Seismic data processing |
| 05/08/2013 | CN101903803B Modeling subsurface processes on unstructured grid |
| 05/07/2013 | US8437961 Time lapse analysis with electromagnetic data |
| 05/07/2013 | US8437219 Correcting an acoustic simulation for elastic effects |
| 05/07/2013 | US8437218 Correcting geometry-related time and amplitude errors |
| 05/07/2013 | CA2560217C Device for emitting seismic vibration waves |
| 05/02/2013 | WO2013063486A1 Multiple-core computer processor for reverse time migration |
| 05/02/2013 | WO2013063352A1 Methods and systems for survey designs |
| 05/02/2013 | WO2013062962A1 Methodologies to improve reliability of transducer electrical interconnections |
| 05/02/2013 | WO2013060903A1 Method for determining in real time the porosity and water saturation of an underground formation using gas level and drilling data |
| 05/02/2013 | WO2013059926A1 Steerable fairing string |
| 05/02/2013 | US20130107672 Seismic transducing device |
| 05/02/2013 | US20130107666 Method And System For Identifying Events Of Digital Signal |
| 05/02/2013 | US20130107665 Methods and devices for transformation of collected data for improved visualization capability |
| 05/02/2013 | US20130107664 Processing multi-component seismic data |
| 05/02/2013 | US20130107663 Methods and systems for survey designs |
| 05/02/2013 | CA2856316A1 Steerable fairing string |
| 05/02/2013 | CA2852754A1 Methods and systems for survey designs |
| 05/02/2013 | CA2850731A1 Nanoparticle probes, methods, and systems for use thereof |
| 05/01/2013 | EP2587279A2 Processing multi-component seismic data |
| 05/01/2013 | EP2585856A2 Deghosting seismic data |
| 05/01/2013 | EP2585855A2 Reverse time migration with absorbing and random boundaries |
| 05/01/2013 | CN202916450U Dual sensor housing |
| 05/01/2013 | CN202916449U Pulse signal excitation flat plate |
| 05/01/2013 | CN202911923U Combined energy source boat |
| 05/01/2013 | CN103080775A Reverse time migration back-scattering noise removal using decomposed wavefield directivity |
| 05/01/2013 | CN103076634A Method for carrying out earthquake source mechanism analysis by utilizing micro earthquakes |
| 05/01/2013 | CN103076633A Method and device for detecting directions and positions of cracks in oil and gas reservoir |