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)
09/2012
09/18/2012CA2474526C Method for seismic exploration utilizing motion sensor and pressure sensor data
09/13/2012WO2012122503A2 Method for 3-d gravity forward modeling and inversion in the wavenumber domain
09/13/2012WO2012120583A1 Object detection device and navigation device
09/13/2012WO2012061391A3 Marine vibroseis motion correction
09/13/2012WO2012013730A3 Methods and systems to eliminate undesirable variations in time-lapse seismic surveys
09/13/2012WO2011163166A4 Machine, program product, and computer-implemented method to simulate reservoirs as 2.5d unstructured grids
09/13/2012US20120230151 Borehole Imaging And Orientation Of Downhole Tools
09/13/2012US20120230150 Method for determining positions of sensor streamers during geophysical surveying
09/13/2012US20120227503 Plant Biosensor and Method
09/13/2012US20120227500 Apparatus and Method for Determining Formation Anisotropy
09/12/2012EP2497073A1 Passive acoustic underwater intruder detection system
09/12/2012EP2496973A1 Communication port for use on a wellbore measuring instrument
09/12/2012EP2496972A2 System and technique to increase the spacing of particle motion sensors on a seismic streamer
09/12/2012EP2496971A2 Solid seismic streamer cable and method
09/12/2012EP2496970A2 Removing noise from a seismic measurement
09/12/2012EP2496969A2 System and technique to suppress the acquisition of torque noise on a multi-component streamer
09/12/2012EP2496968A2 System and method for seismic beam formation that accounts for equipment misalignment
09/12/2012EP2496967A1 Method for creating a hierarchically layered earth model
09/12/2012CN202433531U Moving-coil geophone
09/12/2012CN102667866A Surface smoothing within an earth model of a geological volume of interest
09/12/2012CN102667529A Method and system for seismic imaging and earth modeling using beam tomography
09/12/2012CN102667528A Combining seismic data from sensors to attenuate noise
09/12/2012CN102667527A Sensor assembly having a seismic sensor and a divergence sensor
09/12/2012CN102662192A Offshore earthquake measurement method and system
09/12/2012CN102662191A Underground pipeline tomography system for underground space
09/12/2012CN102662190A Ultrasonic quick scanning exploration method and system for same
09/12/2012CN101836132B Method and apparatus for correcting the timing function in a nodal seismic data acquisition unit
09/11/2012US8265876 Seismic horizon autopicking using orientation vector field
09/11/2012US8265875 Interpolation of periodic data
09/11/2012US8265809 Autonomous underwater vehicle with current monitoring
09/11/2012US8264814 Downhole sequentially-firing casing perforating gun with electronically-actuated wireline release mechanism, and actuation circuit therefor
09/11/2012US8261875 Seismic transducers and baseplates having external dampeners and methods of use
09/11/2012US8261874 Attenuating out of band energy emitted from seismic sources
09/11/2012US8261873 Electromagnetic linear drive source for logging-while-drilling/wireline acoustic applications
09/11/2012CA2550821C System, method and apparatus for petrophysical and geophysical measurements at the drilling bit
09/11/2012CA2462973C Use of cutting velocities for real time pore pressure and fracture gradient prediction
09/07/2012WO2012118864A2 Multiscale digital rock modeling for reservoir simulation
09/07/2012WO2012118477A1 Seismic sensing device
09/07/2012CA2828538A1 Seismic sensing device
09/06/2012US20120224455 resonance method for measuring the electroacoustic constant and permeability of rock formations
09/06/2012US20120224454 Method and device to acquire marine seismic data
09/06/2012US20120224453 Method and device for alternating depths marine seismic acquisition
09/06/2012US20120222900 Vibration detection in a drill string based on multi-positioned sensors
09/05/2012EP2494381A2 Methods and apparatus to process time series data for propagating signals in a subterranean formation
09/05/2012EP2494380A2 Apparatus for logging while drilling accoustic measurment
09/05/2012EP2494379A2 Positioning a seismic acquisition system using electromagnetic signals
09/05/2012EP2494378A1 Machine, program product and method to determine a first arrival of a seismic trace
09/05/2012EP2494377A2 Method and system for seismic imaging and earth modeling using beam tomography
09/05/2012EP2494321A2 Signal processing
09/05/2012EP2494147A1 Scanning tool
09/05/2012CN202421514U Underground explosive sleeve at seismic prospecting shoal area
09/05/2012CN202421513U Comprehensive collector for seismic precursor data
09/05/2012CN202421512U Earthquake wave vibration signal collector
09/05/2012CN202421511U Protection device for detector
09/05/2012CN202421510U Shallow exploration knocker
09/05/2012CN102656481A System and method for attenuating aliasing in seismic data caused by acquisition geometry
09/05/2012CN102656480A Method for modeling a reservoir basin
09/05/2012CN102656479A Vibration detection device, air pressure detection terminal, and acceleration detection system
09/05/2012CN102155562B Gas cut-off valve in earthquake
09/05/2012CN102053258B Self-adaptive 3D ray tracing method based on complicated geological structure
09/05/2012CN102012523B Method and system for processing data information of paroxysmal event
09/05/2012CN101963672B Detector
09/05/2012CN101950035B Rock burst and mine earthquake real-time monitoring system and method
09/05/2012CN101907729B Ray elastic parameter inversion method
09/05/2012CN101893720B Multi-wave wave field separation and synthesis method and system
09/05/2012CN101848537B System information managing method and device in LTE (Long Term Evolution) system
09/05/2012CN101833111B Imaging velocity analysis method of seismic scattering P-S converted wave
09/05/2012CN101825723B Offshore earthquake measurement method and system
09/05/2012CN101221246B Remote sensing and quantizing reconnaissance method of snowslide
09/05/2012CN101057160B Method and device for seismic data acquisition
09/04/2012US8260555 Updating information regarding sections of a streamer that are in a body of water
09/04/2012US8260554 Apparatus and method for motion correction to sensor measurements
09/04/2012US8259534 Generator device for marine geophysical research
09/04/2012US8259532 Hybrid modeling in the tau-p domain
09/04/2012US8259531 Method for reflection time shift matching a first and a second set of seismic reflection data
09/04/2012US8259530 System for generating a beam of acoustic energy from a borehole, and applications thereof
09/04/2012US8256565 Enclosures for containing transducers and electronics on a downhole tool
08/2012
08/30/2012WO2012116320A2 Mean regression function for permeability
08/30/2012WO2012116134A1 Sensitivity kernel-based migration velocity analysis in 3d anisotropic media
08/30/2012WO2012116072A2 Multi-phase region analysis method and apparatus
08/30/2012WO2012115529A1 Method of dynamic seismic prospecting
08/30/2012WO2012114033A1 Method for acquiring seismic data
08/30/2012US20120221248 Methods and computing systems for improved imaging of acquired data
08/30/2012US20120218869 Systems and Methods for Optimizing Low Frequency Output from Airgun Source Arrays
08/30/2012US20120218862 Apparatus for Logging while Drilling Acoustic Measurement
08/30/2012US20120218861 Sensitivity Kernal-Based Migration Velocity Analysis in 3D Anisotropic Media
08/30/2012US20120218860 Method for optimizing acoustic source array performance
08/30/2012US20120218859 Method and Device for Processing Seismic Data
08/30/2012US20120218858 Method and device to acquire seismic data
08/30/2012US20120217007 Acoustic monitoring of hydrocarbon production
08/30/2012CA2828425A1 Sensitivity kernel-based migration velocity analysis in 3d anisotropic media
08/30/2012CA2828082A1 Method for acquiring seismic data
08/30/2012CA2827731A1 Multi-phase region analysis method and apparatus
08/29/2012EP2492713A1 Towed sensor assembly and method for performing a sonar mission using such a towed sensor assembly
08/29/2012EP2491431A1 Method for quantitatively assessing connectivity for well pairs at varying frequencies
08/29/2012EP2491430A2 Methods to process seismic data contaminated by coherent energy radiated from more than one source
08/29/2012EP2491429A2 System and method for modeling a geologic volume of interest
08/29/2012EP2491428A2 Full-waveform inversion in the traveltime domain
08/29/2012EP2491427A1 System and method for clustering arrivals of seismic energy to enhance subsurface imaging
08/29/2012EP2491426A2 Sparker-type wellbore seismic energy source having controllable depth-independent frequency
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