| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 04/20/2011 | CN101551466B Method for improving prediction precision of oil and gas reservoir by using seismic attribute related to offset distance |
| 04/20/2011 | CN101551465B Method for adaptively recognizing and eliminating seismic exploration single-frequency interference |
| 04/20/2011 | CN101551464B Complex surface three-dimensional exploration first-motion wave time determining method |
| 04/20/2011 | CN101393270B Continuum area surface layer high precision static correction method |
| 04/20/2011 | CN101382598B Pressing method for true 3-d seismics data linear noise |
| 04/20/2011 | CN101369023B Soft metal earthquake triggering apparatus and method for seismic exploration |
| 04/19/2011 | US7930103 Utility mapping and data distribution system and method |
| 04/19/2011 | US7929380 Apparatus and method for generating a seismic source signal |
| 04/19/2011 | US7929378 Container assembly for transport and handling of seismic source arrays including a basic structure and removable handles, and method of use |
| 04/19/2011 | US7929373 Method of wavefield extrapolation for single-station, dual-sensor towed streamer signals |
| 04/19/2011 | US7926614 Particle motion sensor mounting for marine seismic sensor streamers |
| 04/19/2011 | US7926589 Boring tool control using remote locator |
| 04/14/2011 | WO2011044456A2 Joint interpretation of rayleigh waves and remote sensing for near-surface geology |
| 04/14/2011 | WO2011044416A2 Migration velocity analysis using seismic data |
| 04/14/2011 | WO2011044352A2 Method for synchornizing seismic data recorded by two or more separate recording systems |
| 04/14/2011 | WO2011044061A2 Sensor assembly having a seismic sensor and a divergence sensor |
| 04/14/2011 | WO2011044060A2 Combining seismic data from sensors to attenuate noise |
| 04/14/2011 | WO2011043947A2 Sensor deployment and retrieval system using fluid drag force |
| 04/14/2011 | WO2010142659A3 Method for analysing seismic data with attribute functions |
| 04/14/2011 | WO2010130269A3 Method and device for the seismic evaluation of a geological formation |
| 04/14/2011 | WO2010111177A3 Streamer connection system |
| 04/14/2011 | WO2010086584A3 Apparatus and method for monitoring soil slope displacement rate by detecting acoustic emissions |
| 04/14/2011 | US20110087435 Method For Electromagnetic Prospecting Waveform Design |
| 04/14/2011 | US20110085422 Marine seismic source |
| 04/14/2011 | US20110085420 Method of and apparatus for exploring a region below a surface of the earth |
| 04/14/2011 | US20110085419 Sensor assembly having a seismic sensor, pressure sensor, and processor to apply first and second digital filters |
| 04/14/2011 | US20110085418 Joint Interpretation of Rayleigh Waves and Remote Sensing for Near-Surface Geology |
| 04/14/2011 | US20110085417 String of Sensor Assemblies Having a Seismic Sensor and Pressure Sensor |
| 04/14/2011 | US20110085416 System and method for determining a frequency sweep for seismic analysis |
| 04/14/2011 | US20110085415 Method for synchronizing seismic data recorded by two or more separate recording systems |
| 04/14/2011 | US20110085414 Flexural Wave Attenuation |
| 04/14/2011 | US20110085413 Migration Velocity Analysis Using Seismic Data |
| 04/14/2011 | US20110083510 Vibration wave output instrument and method of using the same |
| 04/14/2011 | CA2777296A1 Method for synchronizing seismic data recorded by two or more separate recording systems |
| 04/14/2011 | CA2776589A1 Sensor assembly having a seismic sensor and a divergence sensor |
| 04/14/2011 | CA2776587A1 Combining seismic data from sensors to attenuate noise |
| 04/13/2011 | CN201796148U 检波器 Geophone |
| 04/13/2011 | CN201796147U Stethoscope-measurement horn-sound-collecting type audio life detection instrument |
| 04/13/2011 | CN102016643A Method for attenuating low frequency noise in a dual-sensor seismic streamer |
| 04/13/2011 | CN102016642A Method, program product, and system for suppression of residual water bootom energy in surface seismic data |
| 04/13/2011 | CN102016641A Collapse prediction method for ground structure |
| 04/13/2011 | CN102016640A Presence detector for a door assembly |
| 04/13/2011 | CN102012524A Quantitative assessment method for feathering drifting of maritime three-dimensional seismological observation system |
| 04/13/2011 | CN102012523A Method and system for processing data information of paroxysmal event |
| 04/13/2011 | CN102012522A Method and device for evaluating seismic acquisition data |
| 04/13/2011 | CN102012521A Method for detecting pre-stack cracks in seismic reservoir prediction |
| 04/13/2011 | CN102012520A Indoor dynamic combination method for marine single-point acquired seismic data |
| 04/13/2011 | CN102012519A Technology for exploring petroleum and natural gas resources by utilizing distant and short-cycle earthquake records |
| 04/13/2011 | CN102012518A Intrinsically-safe 24-bit seismic data acquisition circuit board |
| 04/13/2011 | CN102012517A Underground medium imaging method and device |
| 04/13/2011 | CN101446204B Installation device of sensor of mine pressure monitoring system |
| 04/12/2011 | US7925483 Methods for visualizing distances between wellbore and formation boundaries |
| 04/12/2011 | US7925443 Method for controlled source electromagnetic reconnaissance surveying |
| 04/12/2011 | US7925442 Pseudo logs to improve stratigraphic correlation between sedimentary basins |
| 04/12/2011 | US7924652 Method for determining seismic anisotropy |
| 04/09/2011 | CA2716050A1 System and method for determining a frequency sweep for seismic analysis |
| 04/07/2011 | WO2011041782A1 Migration-based illumination determination for ava risk assessment |
| 04/07/2011 | WO2011041440A2 Correcting an acoustic simulation for elastic effects |
| 04/07/2011 | WO2011040926A1 Apparatus and methods of locating downhole anomalies |
| 04/07/2011 | WO2011039149A1 Improved estimation of time shift based on multi-vintage seismic data |
| 04/07/2011 | WO2011038989A1 Method and device for analyzing amplitude modulated broadband noise |
| 04/07/2011 | WO2010138729A3 Digital air gun |
| 04/07/2011 | US20110082647 Combining seismic data from sensors to attenuate noise |
| 04/07/2011 | US20110082646 Noise Attenuation in Passive Seismic Data |
| 04/07/2011 | US20110082645 Variable grid for finite difference computation |
| 04/07/2011 | US20110081202 Geomorphology for environmental remediation process and systems |
| 04/07/2011 | US20110080808 Sensor assembly having a seismic sensor and a divergence sensor |
| 04/07/2011 | US20110080807 Method for collision risk mitigation using intelligent non-invasive ultrasonic sensors for directional drilling |
| 04/07/2011 | US20110080806 System and method for geothermal acoustic interface |
| 04/07/2011 | US20110080805 Device and method for generating a beam of acoustic energy from a borehole, and applications thereof |
| 04/07/2011 | US20110080804 Device and method for generating a beam of acoustic energy from a borehole, and applications thereof |
| 04/07/2011 | US20110080803 Device and method for generating a beam of acoustic energy from a borehole, and applications thereof |
| 04/07/2011 | US20110079461 Seismic survey method |
| 04/07/2011 | US20110079460 Seismic gun assembly for shooting into a bore hole |
| 04/07/2011 | CA2775561A1 Migration-based illumination determination for ava risk assessment |
| 04/06/2011 | EP2304474A2 Method and system for generating a beam of acoustic energy from a borehole, and applications thereof |
| 04/06/2011 | EP2304473A1 Systems and methods for acoustically measuring bulk density |
| 04/06/2011 | EP2304472A2 Marine seismic acquisition with controlled streamer flaring |
| 04/06/2011 | EP2304471A2 Optimizing a seismic survey for source separation |
| 04/06/2011 | EP2304470A2 Interpolating seismic data |
| 04/06/2011 | EP2304469A2 Hydrophone for an underwater antenna |
| 04/06/2011 | EP2304468A2 Marine seismic source |
| 04/06/2011 | EP2304175A2 Tool and method for evaluating fluid dynamic properties of a cement annulus surrounding a casing |
| 04/06/2011 | CN201788283U Networking earthquake monitoring device |
| 04/06/2011 | CN201788282U Nuclear electric seismic instrumentation system detecting device |
| 04/06/2011 | CN201787931U Landslip displacement monitoring system |
| 04/06/2011 | CN102004265A Sensor grouping for dual sensor marine seismic streamer and method for seismic surveying |
| 04/06/2011 | CN102004264A Quantitative analysis and evaluation method for quality of acquired seismic data |
| 04/06/2011 | CN102004263A Angular part superposition seismic data-based fluid identification method |
| 04/06/2011 | CN102004262A Electromagnetic sky wave earthquake monitoring method |
| 04/06/2011 | CN101069105B Multiple transmitter and receiver well logging device with error calibration system |
| 04/05/2011 | US7920970 Methods and apparatus for characterization of petroleum fluid and applications thereof |
| 04/05/2011 | US7918307 Accelerated weight drop for use as a seismic energy source and a method of operation thereof |
| 03/31/2011 | WO2011037785A2 Slant-stack for time gather to angle gather conversion |
| 03/31/2011 | WO2011037580A1 Systems and methods for the quantitative estimate of production-forecast uncertainty |
| 03/31/2011 | WO2011035747A1 Electroacoustic transducer |
| 03/31/2011 | WO2010144654A3 Synchronizing a seismic data acquisition network |
| 03/31/2011 | WO2010138759A3 System and method of using autonomous underwater vehicle to facilitate seismic data acquisition |
| 03/31/2011 | WO2010138756A3 Distributing a clock in a subterranean survey data acquisition system |
| 03/31/2011 | WO2010132803A3 Time-variable gain for correction of fluid attenuation in downhole acoustic tools |