Patents
Sitemap › G01 - Measuring; Testing › G01V - Geophysics; Gravitational measurements; Detecting masses or objects; Tags › G01V 1 - Seismology; Seismic or acoustic prospecting or detecting
Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288)
07/2012
07/05/2012WO2012092131A2 Stress in formations from azimuthal variation in acoustic and other properties
07/05/2012WO2012090001A1 Improvements in 3d object delineation
07/05/2012WO2012005958A3 Migration velocity analysis of seismic data using common image cube and green's functions
07/05/2012WO2011109410A3 System and method for local attribute matching in seismic processing
07/05/2012US20120173150 Sensor-based systems and methods for assessing internal bridge deck deterioration
07/05/2012US20120173149 Method of assessing hydrocarbon source rock candidate
07/05/2012US20120170408 Systems and methods for seismic data acquisition
07/05/2012US20120170407 Systems and methods for improving bandwidth of wireless networks
07/05/2012US20120170406 Early Kick Detection in an Oil and Gas Well
07/05/2012US20120170405 Method for a mud cake thickness determination
07/04/2012EP2472291A1 Method for a mud cake thickness determination
07/04/2012EP2156371B1 Enhanced isotropic 2d and 3d gradient method
07/04/2012CN202305830U 水下铠装电缆声学二次定位器壳体结构装置 Armored cable underwater acoustic shell structure of secondary locator device
07/04/2012CN202305829U 一种光电数据转换装置 A photoelectric conversion device data
07/04/2012CN202305828U 磁性液体气体弹簧地震检波器 Magnetic liquid gas spring geophones
07/04/2012CN202305827U Mountainous region high pressure gas impact vibration source
07/04/2012CN102549566A Method and apparatus for resolving piled-up pulses by using a mathematical transform
07/04/2012CN102549457A Method and apparatus for improved acoustic data acquisition
07/04/2012CN102549456A System for generating pressure waves in an underwater environment
07/04/2012CN102540258A Tunnel advanced geological forecasting method utilizing horizontal sound wave profile test
07/04/2012CN102540257A Positioning method of earthquake signal receiving device
07/04/2012CN102540256A Seismic sedimentology reservoir prediction system
07/04/2012CN102540255A Method for predicting extended elastic impedance inversion fluidity-containing probability
07/04/2012CN102540254A Method for determining effective excitation region based on lighting analysis
07/04/2012CN102540253A Seismic migration method and device for steep-dip stratums and fractures
07/04/2012CN102540252A High-precision median stacking method on basis of cross-correlation
07/04/2012CN102540251A Two-dimensional transverse anisotropy HTI (transversely isotropicmedia with a horizontal symmetry axis) prestack depth migration modeling method and device
07/04/2012CN102540250A Azimuth fidelity angle domain imaging-based fractured oil and gas reservoir seismic exploration method
07/04/2012CN102540249A Detection testing system and detector
07/04/2012CN102540248A Earthquake acceleration sensor for railway disaster prevention
07/04/2012CN102540247A Wide-area ground wave detector
07/04/2012CN102540246A High-resolution petroleum seismic prospecting system
07/04/2012CN102540245A Device and method for measuring resonance intensity of land mine
07/04/2012CN102540244A Design method for power circuit of high-resolution petroleum seismic prospecting instrument
07/04/2012CN102540243A Earthquake foreboding monitoring device based on change of hydrogen concentration in stratum
07/04/2012CN102016641B Collapse prediction method for ground structure
07/04/2012CN101950031B Modeling method for Chinese code-based strength reduction factor model
07/04/2012CN101923099B Test paper for explosion velocity of explosive and test method thereof
07/04/2012CN101907722B Fiber bragg grating vibration acceleration sensor for monitoring low-frequency earthquake waves
07/04/2012CN101872024B Method for carrying out well design by using time-lapse seismic
07/04/2012CN101833112B Base plate limestone karst stationing detection method
07/04/2012CN101706583B Localized phase space method of multi-offset VSP imaging
07/04/2012CN101699319B Towing cable collection synchronous control system and control plate for geophysical exploration
07/04/2012CN101688920B Seismic streamer with irregularly spaced hydrophones
07/04/2012CN101652678B Marine seismic acquisition method and system
07/04/2012CN101627322B Vibroseis acquisition method
07/04/2012CN101609167B Cross-hole seismic wave equation pre-stack depth migration imaging method based on relief surface
07/04/2012CN101512383B Seismic survey method
07/03/2012US8214188 Methods and systems for modeling, designing, and conducting drilling operations that consider vibrations
07/03/2012US8214151 Methods of identifying high neutron capture cross section doped proppant in induced subterranean formation fractures
07/03/2012US8213261 Method for geophysical and geological interpretation of seismic volumes in the domains of depth, time, and age
07/03/2012US8213260 Fast residual migration of seismic data through parsimonious image decomposition
06/2012
06/28/2012WO2012087856A2 Separating interfering signals in seismic data
06/28/2012WO2012087632A2 Removing noise from a seismic measurement
06/28/2012WO2012087176A2 Method for computing wavefields
06/28/2012WO2012085848A1 System and method for reconstructing microseismic event statistics from detection limited data
06/28/2012WO2012085590A2 Deployment and retrieval of seabed device
06/28/2012WO2012085223A2 Method, device and node for seabed seismic acquisition
06/28/2012WO2012084997A2 Detecting the direction of acoustic signals with a fiber optical distributed acoustic sensing (das) assembly
06/28/2012WO2012047860A3 Real-time prognostic on downhole printed circuit board assembly of measurement-while-drilling/logging-while-drilling
06/28/2012WO2012044480A3 Interferometric seismic data processing for a towed marine survey
06/28/2012WO2011147970A3 Method and system for determining the rigidity of a geological layer
06/28/2012WO2011120832A3 Noise suppression by adaptive speed regulation of towed marine geophysical streamer
06/28/2012US20120166088 Method of locating hydraulic barriers within a geological gas storage layer
06/28/2012US20120163123 Stress in formations from azimuthal variation in acoustic and other properties
06/28/2012US20120163122 Removing Noise from a Seismic Measurement
06/28/2012US20120163121 Extracting sv shear data from p-wave marine data
06/28/2012US20120163120 Passive noise cancelling piezoelectric sensor apparatus and method of use thereof
06/28/2012US20120163119 Combination motion and acoustic piezoelectric sensor apparatus and method of use therefor
06/28/2012US20120160481 System and method for reconstructing microseismic event statistics from detection limited data
06/27/2012EP2469306A2 Method for locating hydraulic barriers in a geological gas storage layer
06/27/2012EP2467739A1 Apparatus and method for determining formation anisotropy
06/27/2012EP2467738A2 Seismic sensor holder and method
06/27/2012EP2467737A2 Marine seismic streamer with increased skin stiffness
06/27/2012EP2467736A2 Apparatus and method for decoupling a seismic sensor from its surroundings
06/27/2012EP2467735A1 Method for passive seismic emission tomography including polarization correction for source mechanism
06/27/2012EP2467572A1 Acoustic monitoring of hydrocarbon production
06/27/2012EP1454166B1 Sensor arrangement for seismic waves
06/27/2012CN102520448A System for calibrating well earthquakes in chronostratigraphic cycle domain
06/27/2012CN102520447A Oil bright point identification system
06/27/2012CN102520446A High-precision automatic identification system for three-dimensional sequence
06/27/2012CN102520445A Method for predicting reservoir by relaxation factor pre-stack seismic inversion
06/27/2012CN102520444A Diffraction wave information extraction method in post-stack seismic wave
06/27/2012CN102520443A Method of prestack migration of diffraction waves
06/27/2012CN102520442A Method for determining continuous coherent belt of seismic signals
06/27/2012CN102520441A Method for acquiring earthquake exploration data through roadway oriented detection
06/27/2012CN102520440A Multi-channel borehole geophone string and manufacturing method thereof
06/27/2012CN102520439A Geological disaster-detecting sensor and monitoring and warning system thereof
06/27/2012CN102520438A Method for analyzing influence scope of interference
06/27/2012CN102520437A Air geotechnical earthquake sensing system
06/27/2012CN102520436A Carrier resonance receiving type water target detection device
06/27/2012CN102519576A Method and device for pre-detecting of particle impact noise detection (PIND)
06/27/2012CN101950029B Wall column dual-purpose structural model earthquake simulation shaking table test device and manufacturing and implementing method thereof
06/27/2012CN101865087B Power supply unit for applying wind generator system to earthquake prediction device
06/27/2012CN101763336B Ensemble empirical mode decomposition (EEMD) method having excitation noise add parameter option function
06/27/2012CN101556333B Comprehensive system of horizontal two-way earthquake simulation shaking table
06/26/2012US8209126 Wavefront-defined Radon transform
06/26/2012US8209125 Method for identifying and analyzing faults/fractures using reflected and diffracted waves
06/26/2012US8208343 Acoustic ranging by application of linear period modulated sound
06/26/2012US8208342 Method for combining signals of pressure and particle motion sensors in marine seismic streamers
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