| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 10/19/2004 | US6807486 Method of using underbalanced well data for seismic attribute analysis |
| 10/19/2004 | US6805008 Accelerometer with folded beams |
| 10/19/2004 | US6804875 Method of mounting elastic wave generator |
| 10/14/2004 | WO2004088358A1 Multi-step receiver-motion compensation |
| 10/14/2004 | WO2004088302A1 Method for cement bond evaluation in boreholes |
| 10/14/2004 | US20040204860 Method for selective recording of SH waves using an array of sensors to filter out all non SH waves |
| 10/14/2004 | US20040204859 Method and apparatus for the assimilation and visualization of information from 3D data volumes |
| 10/14/2004 | US20040204858 Property prediction using residual stepwise regression |
| 10/14/2004 | US20040204857 Generating and displaying a virtual core and a virtual plug associated with a selected piece of the virtual core |
| 10/14/2004 | US20040204855 System and method for visualizing data in a three-dimensional scene |
| 10/14/2004 | US20040202047 Hybrid piezoelectric and magnetostrictive actuator |
| 10/14/2004 | US20040202046 Seismic data acquisition module |
| 10/13/2004 | EP1466138A1 An attitude sensor |
| 10/13/2004 | EP1062526A4 Single well system for mapping sources of acoustic energy |
| 10/13/2004 | CN2648458Y Mini-detector for three compnent under well of vertical seismic section |
| 10/13/2004 | CN2648457Y Mini detector for three compment under well of vertical seismic section |
| 10/13/2004 | CN1537238A Seismic processing method to improve spatial resolution |
| 10/13/2004 | CN1171097C Method for separating a plurality of vibratory seismic energy source signals |
| 10/12/2004 | US6804609 Property prediction using residual stepwise regression |
| 10/12/2004 | US6804513 Noise monitoring system |
| 10/12/2004 | US6803944 Invader detector and controller |
| 10/11/2004 | CA2463267A1 System and method for visualizing data in a three-dimensional scene |
| 10/07/2004 | WO2004086094A1 Processing seismic data representative of the acceleration wavefield |
| 10/07/2004 | WO2004086093A1 Use of pattern recognition in a measurement of formation transit time for seismic checkshots |
| 10/07/2004 | WO2004086092A2 System for depth control of a marine deflector |
| 10/07/2004 | WO2004065986A3 A marine seismic acquisition method and apparatus |
| 10/07/2004 | WO2004021298A3 Sensor apparatus and method for detecting earthquake generated p- waves and generating a responsive control signal |
| 10/07/2004 | WO2003067201B1 Extend of detonation determination method using seismic energy |
| 10/07/2004 | US20040199331 Acoustic signal processing method using array coherency |
| 10/07/2004 | US20040199330 Simultaneous inversion for source wavelet and AVO parameters from prestack seismic data |
| 10/07/2004 | US20040196739 Seismic method and apparatus for generating a semblance panel and computing the reflector dip |
| 10/07/2004 | US20040196738 Wave migration by a krylov space expansion of the square root exponent operator, for use in seismic imaging |
| 10/07/2004 | US20040196737 Control device for controlling the position of a marine seismic streamer |
| 10/07/2004 | US20040194956 Sonde |
| 10/06/2004 | EP1464991A1 Method for acquiring seismic data while tripping |
| 10/06/2004 | EP1464959A1 Acoustic method for cement bond evaluation in boreholes |
| 10/06/2004 | EP1464032A2 Method, device and programme for three-dimensional modelling of a geological volume by 3d parametering of the geological domain |
| 10/06/2004 | CN2646725Y Eddy-flow acceleration geophone |
| 10/06/2004 | CN2646724Y Moving-coil type high sensitivity geophone |
| 10/06/2004 | CN2646723Y Electrical and magnetic interference resistant geophone string |
| 10/06/2004 | CN1170170C Spectral decomposition for seismic analysis |
| 10/06/2004 | CN1170169C Shallow seism exploration epifocus device adapted for complex surface environment |
| 10/05/2004 | US6801858 Method for facilitating monitoring, in the course of time, of the evolution of physical states in an underground formation |
| 10/05/2004 | US6801475 Expandable sensor array |
| 10/05/2004 | US6801474 Resampling sonar echo time series primarily for seabed sediment classification |
| 10/05/2004 | US6801473 Method for estimating and removing artifact noise from seismic data |
| 10/05/2004 | US6801197 System and method for attaching drilling information to three-dimensional visualizations of earth models |
| 10/05/2004 | CA2238972C Low frequency underwater sound source |
| 09/30/2004 | WO2004083896A2 Method for predicting grain size distribution from reservoir thickness |
| 09/30/2004 | WO2004044614A8 Movement and vibration detector |
| 09/30/2004 | US20040193960 Automated system for modeling faulted multi-valued horizons |
| 09/30/2004 | US20040193376 Method and device for detection, identification and densimetric quantification of grain-eating insects in stocks of cereals |
| 09/30/2004 | US20040190811 Light powered array |
| 09/30/2004 | US20040190375 Multi-step receiver-motion compensation |
| 09/30/2004 | US20040189637 System and method for displaying well log graphics at multiple levels of resolution |
| 09/30/2004 | US20040189487 Wireless communication circuit |
| 09/30/2004 | DE10310550A1 System for investigating inshore water bodies comprises at least one unmanned floating element and at least one unmanned submerged element, and a base station with remote control and data processing means |
| 09/30/2004 | CA2516543A1 Method for predicting grain size distribution from reservoir thickness |
| 09/29/2004 | EP1461642A1 Method of using electrical and acoustic anisotropy measurements for fracture identification |
| 09/29/2004 | EP1461641A1 A method for computing finite-frequency seismic migration traveltimes from monochromatic wavefields |
| 09/29/2004 | EP1166152B1 Method for locating and identifying the type and geometrical dimensions of hydrocarbon deposits |
| 09/29/2004 | EP1093589B1 Enhancement of drill bit seismics through selection of events monitored at the drill bit |
| 09/29/2004 | CN2645093Y Cable tension resistant apparatus of geophone |
| 09/29/2004 | CN2645092Y Wall plastering apparatus of geophone |
| 09/29/2004 | CN1533509A Data management for seismic acquisition using variable compression ratio as a function of background noise |
| 09/29/2004 | CN1532372A 无线通信电路 Wireless communications circuitry |
| 09/28/2004 | US6799118 Dynamic water velocity correction |
| 09/28/2004 | US6798715 Biomimetic sonar system and method |
| 09/28/2004 | US6798714 Method of performing stretch-free normal moveout (NMO) and stacking of seismic traces |
| 09/28/2004 | US6798518 Method and apparatus for a derivative spectrometer |
| 09/28/2004 | CA2233856C Method for separation of a plurality of vibratory seismic energy source signals |
| 09/28/2004 | CA2093174C Data collecting and centralizing system for fixed sismic exploration facility of geological formation |
| 09/23/2004 | US20040186667 Source-independent full waveform inversion of seismic data |
| 09/23/2004 | US20040184348 Methods and systems for low frequency seismic and infrasound detection of geo-pressure transition zones |
| 09/22/2004 | EP1459103A2 Mobile system for seismic emission with fixed coupling devices, and method therefor |
| 09/22/2004 | CN1167957C Multi-attibute seismic waveform classification |
| 09/21/2004 | US6795373 Permanent downhole resonant source |
| 09/21/2004 | US6792720 Seismic base isolation by electro-osmosis during an earthquake event |
| 09/21/2004 | CA2115433C Seismic data acquisition system whith decentralized processing means |
| 09/16/2004 | WO2004079398A1 Coupling aid for seismic cable |
| 09/16/2004 | US20040181341 Contour-based attribute seismic mapping |
| 09/16/2004 | US20040179697 Surround detection system |
| 09/16/2004 | DE10013084B4 Aufklärungssystem Education system |
| 09/15/2004 | EP1456694A1 System and method for estimating subsurface principal stresses from seismic reflection data |
| 09/15/2004 | EP1456693A1 A method of seismic surveying and a seismic surveying arrangement |
| 09/15/2004 | CN1529824A Method of processing geophysical data |
| 09/15/2004 | CN1529823A Method and apparatus for determining orientation of seismic receiver during seismic survey |
| 09/15/2004 | CN1166963C Plural vibrator single step invertion separation method |
| 09/15/2004 | CN1166962C Method for recording and pretreating high fidelity vibratory source seismic data |
| 09/15/2004 | CN1166961C Dynamic monitor for landslide and collapse |
| 09/15/2004 | CN1166960C High-resolution three-dimension three-component earthquake focus prospecting cannonball and making method thereof |
| 09/14/2004 | US6792354 Method for determining reservoir fluid volumes, fluid contacts, compartmentalization, and permeability in geological subsurface models |
| 09/14/2004 | US6791901 Seismic detection apparatus and related method |
| 09/14/2004 | US6791900 Method of calculating a throw volume for quantitative fault analysis |
| 09/14/2004 | US6791899 Acoustic logging apparatus and method for anisotropic earth formations |
| 09/14/2004 | US6791469 Method of drilling in response to looking ahead of the bit |
| 09/14/2004 | US6789424 Highly sensitive accelerometer |
| 09/14/2004 | CA2234938C High fidelity vibratory source seismic method for use in vertical seismic profile data gathering with a plurality of vibratory seismic energy sources |
| 09/10/2004 | WO2004077099A2 3-d prestack/poststack multiple prediction |
| 09/10/2004 | WO2004077089A1 Towed passive sonar with multibeam antenna and method of producing one such antenna |