| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 09/29/2011 | WO2011071812A3 Simultaneous joint inversion of surface wave and refraction data |
| 09/29/2011 | WO2011059959A3 Integrating multiple data source for drilling applications |
| 09/29/2011 | WO2011044456A3 Joint interpretation of rayleigh waves and remote sensing for near-surface geology |
| 09/29/2011 | WO2010107759A3 Electromagnetic seismology vibrator systems and methods |
| 09/29/2011 | WO2010093896A3 Multiple seismic signal inversion |
| 09/29/2011 | US20110238315 Method of imaging the subsurface using stacked seismic data from azimuthally varying velocity and amplitude information |
| 09/29/2011 | US20110238314 Methodology for Short-term and Impending Earthquake Prediction |
| 09/29/2011 | US20110235464 Method of imaging the earth's subsurface during marine seismic data acquisition |
| 09/29/2011 | US20110232902 Estimating reservoir properties from 4d seismic data |
| 09/29/2011 | CA2792350A1 Seismic clock timing correction using ocean acoustic waves |
| 09/28/2011 | CN201993474U 检波器埋置辅助工具 Geophone buried aids |
| 09/28/2011 | CN201993473U 微地震监测系统 Micro Seismic Monitoring System |
| 09/28/2011 | CN201993472U Controllable electric spark type acoustic seismic source |
| 09/28/2011 | CN201993471U 用于脉冲震源车的重锤 Pulse source for car weight |
| 09/28/2011 | CN201993470U 脉冲震源车 Pulse source car |
| 09/28/2011 | CN201993469U 隧道施工用超前地质预报系统 Tunnel construction with geological prediction system |
| 09/28/2011 | CN102200588A Method for analyzing waveform similarity body curvature of seismic data |
| 09/28/2011 | CN102200587A Method for receiving and processing seismic signals |
| 09/28/2011 | CN102200009A Method for processing MWD (Measurement While Drilling) underground continuous wave signal |
| 09/28/2011 | CN101561510B Chip of three-dimensional MEMS geophone and preparation method thereof |
| 09/28/2011 | CN101107423B A method and a system for determining the position of a drill bit |
| 09/27/2011 | US8027790 Interpretation and mapping of electromagnetic survey data |
| 09/27/2011 | US8027223 Earth analysis methods, subsurface feature detection methods, earth analysis devices, and articles of manufacture |
| 09/27/2011 | CA2664352C Iterative inversion of data from simultaneous geophysical sources |
| 09/27/2011 | CA2587191C Ocean bottom seismic system |
| 09/27/2011 | CA2409534C Hydrophone with adjustable automatic disabling mechanism in case of immersion treshhold overshoot |
| 09/22/2011 | WO2011116110A2 System and method of 3d salt flank vsp imaging with transmitted waves |
| 09/22/2011 | WO2011115601A1 Optical scanning tool for wellheads |
| 09/22/2011 | WO2011082308A3 Method and apparatus for acquiring wide-azimuth marine data using simultaneous shooting |
| 09/22/2011 | WO2011075280A3 Workflow for petrophysical and geophysical formation evaluation of wireline and lwd log data |
| 09/22/2011 | US20110231170 Estimation of lithological properties of a geological zone |
| 09/22/2011 | US20110231100 Rotational seismometer for near-field measurements |
| 09/22/2011 | US20110228638 System and method of 3d salt flank vsp imaging with transmitted waves |
| 09/22/2011 | US20110228637 Method and device for logging the fluid depth in a wellbore |
| 09/22/2011 | US20110228636 Cetacean Protection System |
| 09/22/2011 | US20110228635 Self-positioning nodal geophysical recorder |
| 09/21/2011 | EP2097773B1 Method and device for the time-serial transmission of reception signals of electroacoustic transducers |
| 09/21/2011 | CN102194274A Method for manufacturing ultrasonic sensor, ultrasonic sensor, and banknote handling apparatus comprising ultrasonic sensor |
| 09/21/2011 | CN102193109A Direct prestack time migration method for three-dimensional seismic data acquired from irregular surfaces |
| 09/21/2011 | CN102193108A Method for improving SNR (signal-to-noise ratio) of oil exploration data processing |
| 09/21/2011 | CN102193107A Method for separating and denoising seismic wave field |
| 09/21/2011 | CN102193106A Method for generating frequency sweeping signal special for controllable seismic source |
| 09/21/2011 | CN102193105A Anti-seismic early warning instrument for electronic inductance of preseismic characteristic magnetic anomaly |
| 09/21/2011 | CN101672924B Detector coupling method for improving detection capacity of seismic signals at limestone outcropped areas |
| 09/21/2011 | CN101581790B Seismic sensor array device and data collecting method thereof |
| 09/20/2011 | US8024123 Subterranean formation properties prediction |
| 09/20/2011 | US8024121 Data compression method for use in downhole applications |
| 09/20/2011 | US8023360 Seismic activity detector |
| 09/20/2011 | US8022838 Logging system, method of logging an earth formation and method of producing a hydrocarbon fluid |
| 09/20/2011 | US8020436 Permanently installed in-well fiber optic accelerometer-based sensing apparatus and associated method |
| 09/20/2011 | CA2617550C Method for characterizing shear wave formation anisotropy |
| 09/20/2011 | CA2450456C Apparatus and method for distributed control of seismic data acquisition |
| 09/20/2011 | CA2445858C Method for the rapid formation of a stochastic model representative of an underground heterogeneous reservoir, constrained by dynamic data |
| 09/15/2011 | WO2011112932A1 Methods and systems for performing azimuthal simultaneous elatic inversion |
| 09/15/2011 | WO2011112563A2 Acoustic transducer with a liquid-filled porous medium backing and methods of making and using same |
| 09/15/2011 | WO2011112338A2 Using seismic sensor transfer functions for high fidelity seismic imaging |
| 09/15/2011 | WO2011110929A2 Downhole acoustic sensing tool and method |
| 09/15/2011 | WO2011110917A2 Processing geophysical data |
| 09/15/2011 | WO2011032019A3 Subsurface reservoir analysis based on fluid injection |
| 09/15/2011 | US20110222374 Ocean bottom seismic station |
| 09/15/2011 | US20110222371 Using Seismic Sensor Transfer Functions for High Fidelity Seismic Imaging |
| 09/15/2011 | US20110222370 Methods and systems for performing azimuthal simultaneous elastic inversion |
| 09/15/2011 | US20110222369 Acoustic Transducer with a Liquid-Filled Porous Medium Backing and Methods of Making and Using Same |
| 09/15/2011 | US20110222368 Detecting Seismic Data in a Wellbore |
| 09/15/2011 | CA2792365A1 Using seismic sensor transfer functions for high fidelity seismic imaging |
| 09/15/2011 | CA2791694A1 Methods and systems for performing azimuthal simultaneous elastic inversion |
| 09/14/2011 | EP2365358A1 Seismic transducers and baseplates having external dampeners |
| 09/14/2011 | EP2365357A1 Seismic transducers having improved baseplates |
| 09/14/2011 | EP2243043B1 Subsurface prediction method and system |
| 09/14/2011 | CN102184619A System and method for monitoring, preventing and treating geologic disasters |
| 09/14/2011 | CN102183790A Elastic wave forward simulation technology based on space-time dual-variable grid |
| 09/14/2011 | CN102183789A System for adjusting geophysical sensor streamer front end towing depth |
| 09/14/2011 | CN102183788A Method for synthesizing transverse-wave well-logging curve under stratum condition |
| 09/14/2011 | CN102183787A Method for improving seismic data resolution based on seismographic record varitron wave model |
| 09/14/2011 | CN102183786A Fidelity amplitude gaussian beam pre-stack depth migration method under double complex conditions |
| 09/14/2011 | CN102183785A Multi-redundant synchronous data acquiring device and method of non-cable seismograph |
| 09/14/2011 | CN102183784A Seism warning method and device |
| 09/14/2011 | CN102183783A Method for monitoring natural earthquake |
| 09/14/2011 | CN102183782A Novel earthquake early warning method having advantages of on-site early warning and front-detection early warning |
| 09/14/2011 | CN102183781A Mountain landslide supervision method |
| 09/14/2011 | CN102183322A A method for detecting coal mine roof stress in real time and predetermining roof caving |
| 09/14/2011 | CN102183296A Method for monitoring large-area roof fall of coal mine in real time |
| 09/14/2011 | CN102178360A Anti-seismic protective clothing |
| 09/14/2011 | CN101493528B Magnanimity earthquake three-dimensional visualized display method |
| 09/14/2011 | CN101354443B Reactor body seismic response analysis method |
| 09/13/2011 | US8019577 Method, program and computer system for paleochannel modeling |
| 09/13/2011 | US8019549 Event-based power management for seismic sensors |
| 09/13/2011 | US8018232 Interleaved gradient coil for magnetic resonance imaging |
| 09/13/2011 | US8015868 Formation evaluation using estimated borehole tool position |
| 09/13/2011 | CA2600395C Quantitative risk accessment applied to pore pressure prediction |
| 09/09/2011 | WO2011109410A2 System and method for local attribute matching in seismic processing |
| 09/09/2011 | WO2011109014A1 Borehole flow modulator and inverted seismic source generating system |
| 09/09/2011 | WO2011107955A1 Tunnel seismic while drilling signal processing and acquisition method |
| 09/09/2011 | WO2011107879A1 System and method for using orthogonally-coded active source signals for reflected signal analysis |
| 09/09/2011 | WO2011107792A2 A gradiometer |
| 09/09/2011 | WO2011057151A3 System and method for seismic beam formation that accounts for equipment misalignment |
| 09/09/2011 | WO2011049921A3 Methods to process seismic data contaminated by coherent energy radiated from more than one source |
| 09/09/2011 | CA2792052A1 Active noise injection computations for improved predictability in oil and gas reservoir discovery and characterization |
| 09/09/2011 | CA2791347A1 System and method for using orthogonally-coded active source signals for reflected signal analysis |
| 09/08/2011 | US20110218737 Active Noise Injection Computations for Improved Predictability in Oil and Gas Reservoir Discovery and Characterization |