| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 02/10/2011 | US20110032798 Apparatus for correcting the timing function in a nodal seismic data acquisition unit |
| 02/10/2011 | US20110032797 Magnetic mass-lift impulsive seismic energy source including attracting and repulsing electromagnets |
| 02/10/2011 | US20110032796 System and method for producing an acoustic pulse using live steam |
| 02/10/2011 | US20110032795 Method for Reducing Marine Source Volume While Maintaining Image Quality |
| 02/10/2011 | US20110032794 Undersea seismic monitoring network |
| 02/10/2011 | CA2770232A1 Methods to estimate downhole drilling vibration indices from surface measurement |
| 02/10/2011 | CA2767689A1 Drilling advisory systems and method based on at least two controllable drilling parameters |
| 02/10/2011 | CA2767370A1 Drilling advisory systems and methods utilizing objective functions |
| 02/09/2011 | EP2281212A1 Seismic horizon skeletonization |
| 02/09/2011 | EP2281211A1 Land based unit for seismic data acquisition |
| 02/09/2011 | EP1735641B1 Marine seismic survey method and system |
| 02/09/2011 | CN201741246U Circuit device of anti-seismic escape capsule |
| 02/09/2011 | CN201740875U Connecting device for oil field underground seismologic surveillance sensor |
| 02/09/2011 | CN201740874U High resolution digital acquisition unit |
| 02/09/2011 | CN201740873U Micro dynamic exploration system |
| 02/09/2011 | CN201735086U Anti-seismic rescue capsule |
| 02/09/2011 | CN101968919A Compass seismic prospector |
| 02/09/2011 | CN101968550A Rock stratum recognizing device and method based on array optical fiber sensor |
| 02/09/2011 | CN101968549A Small mine earthquake monitoring system and radio-detector arrangement method |
| 02/09/2011 | CN101968548A Amphibious detector |
| 02/09/2011 | CN101968547A Methods for predicting earthquakes with less interference |
| 02/09/2011 | CN101430384B Real-time accurate monitoring method for earth crust millimeter-level displacement |
| 02/09/2011 | CN101359057B Method for detecting gas reservoir by Attenuation information of centre frequency following variation of angle of incidence |
| 02/09/2011 | CN101359055B Method for processing high precision and multi-component earthshock data polarization characteristic chart |
| 02/09/2011 | CN101354444B Method for determining formation lithologic character and pore fluid |
| 02/09/2011 | CN101329405B Simple method of multi-parameter seismic inversion |
| 02/09/2011 | CN101285894B Heaved earth surface collected seismic data direct prestack time migration method |
| 02/09/2011 | CN101236255B Underground fluid composite monitoring method |
| 02/09/2011 | CN101221249B Seismic data quality analyzing technique |
| 02/08/2011 | US7885143 Seismic acquisition system |
| 02/08/2011 | US7885142 Method and apparatus for logging foam cement in cased boreholes |
| 02/08/2011 | US7882926 System and method for generating and directing very loud sounds |
| 02/08/2011 | CA2429828C Gravity gradiometry |
| 02/03/2011 | WO2011014761A2 Telemetry coding and surface detection for a mud pulser |
| 02/03/2011 | WO2011014071A2 System and method for controlling the position of a instrument cable towed in water |
| 02/03/2011 | US20110029244 Techniques for surface exploration and monitoring |
| 02/03/2011 | US20110026362 Telemetry Coding and Surface Detection for a Mud Pulser |
| 02/03/2011 | CA2769357A1 Telemetry coding and surface detection for a mud pulser |
| 02/02/2011 | EP2280294A2 Marine seismic survey method and system |
| 02/02/2011 | EP2279437A1 Continuous measurement of heterogeneity of geomaterials |
| 02/02/2011 | EP2279436A2 System and technique to determine high order derivatives from seismic sensor data |
| 02/02/2011 | EP2279435A2 Noise reduction in a particle motion sensing seismic streamer |
| 02/02/2011 | EP2279434A2 Method for determining adequacy of seismic data coverage of a subsurface area being surveyed and its application to selecting sensor array geometry |
| 02/02/2011 | EP2279328A2 Method for determining wellbore position using seismic sources and seismic receivers |
| 02/02/2011 | CN201732173U Non-zero offset seismic signal energy calibration device and system |
| 02/02/2011 | CN201732170U Railway earthquake monitoring and emergency treatment system |
| 02/02/2011 | CN201732169U Embedded device of desertification area digital detector |
| 02/02/2011 | CN1837858B Multi-component borehole strain seismograph |
| 02/02/2011 | CN101963675A Multipath dynamically-reconfigurable signal processing system |
| 02/02/2011 | CN101963674A Common converted point (CCP) gathering method |
| 02/02/2011 | CN101963673A Time service method and device for distributed data acquisition units for microseismic monitoring technology |
| 02/02/2011 | CN101963672A 检波器 Geophone |
| 02/02/2011 | CN101963671A Broadband dual-cabin ball submarine seismograph |
| 02/02/2011 | CN101236256B Multi- damping ratio goal response spectrum compatible artificial earthquake wave synthesis method |
| 02/01/2011 | US7881913 Exemplar/PDE-based technique to fill null regions and corresponding accuracy assessment |
| 02/01/2011 | US7881911 4-D inversion of geophysical data and 4-D imaging method of geological structure using it |
| 02/01/2011 | US7881501 Local dominant wave-vector analysis of seismic data |
| 02/01/2011 | US7881160 Seismic vibrator array and methods of operation |
| 02/01/2011 | US7881159 Seismic streamers which attentuate longitudinally traveling waves |
| 02/01/2011 | US7881158 Seismic vibrator having multiple resonant frequencies in the seismic frequency band using multiple spring and mass arrangements to reduce required reactive mass |
| 02/01/2011 | US7881156 Method to estimate towed array angles |
| 02/01/2011 | US7881154 Seismic processing for the elimination of multiple reflections |
| 02/01/2011 | US7881153 Steerable paravane system for towed seismic streamer arrays |
| 02/01/2011 | US7881152 Active steering for marine sources |
| 02/01/2011 | US7880640 Wellbore communication system |
| 01/27/2011 | WO2011011489A2 Guided bayesian experimental design |
| 01/27/2011 | WO2011011308A1 System and method for suppression of seismic multiple reflection signals |
| 01/27/2011 | WO2011010989A1 Estimating formation stresses using radial profiles of three shear moduli |
| 01/27/2011 | WO2011010932A1 Control device for positioning an instrumented cable towed in water |
| 01/27/2011 | WO2011010099A1 A method for stimulating a subsurface target material and associated apparatus |
| 01/27/2011 | WO2010138244A3 Estimating velocities with uncertainty |
| 01/27/2011 | WO2010120637A3 Extending the coverage of vsp/cdp imaging by using first-order downgoing multiples |
| 01/27/2011 | WO2010109280A3 Processing seismic data |
| 01/27/2011 | WO2010096802A3 Method for accentuating signal from ahead of the bit |
| 01/27/2011 | WO2010093653A3 Reconstructing a seismic wavefield |
| 01/27/2011 | WO2010093652A3 Reconstructing seismic wavefields |
| 01/27/2011 | WO2009086292A4 Method and system for transmitting borehole image data |
| 01/27/2011 | US20110022322 Prospect stress prediction |
| 01/27/2011 | US20110022321 Method for monitoring a subterranean fracture |
| 01/27/2011 | US20110022306 Heads-up Navigation for Seismic Data Acquisition |
| 01/27/2011 | US20110019502 Practical autonomous seismic recorder implementation and use |
| 01/27/2011 | US20110019501 Acoustic Anisotropy and Imaging by Means of High Resolution Azimuthal Sampling |
| 01/27/2011 | US20110019500 Method, system and logging tool for estimating permeability of a formation |
| 01/27/2011 | US20110019179 Self-Referenced Optical Fiber Sensor and Related Sensor Network |
| 01/27/2011 | US20110017543 Method and system for selecting parameters of a seismic source array |
| 01/27/2011 | CA2731780A1 Estimating formation stresses using radial profiles of three shear moduli |
| 01/26/2011 | EP2277063A2 Methods and apparatus of source control for synchronized firing of air gun arrays with receivers in a well bore in borehole seismic |
| 01/26/2011 | EP2276910A1 Formation evaluation using estimated borehole tool position |
| 01/26/2011 | CN201725039U Microearthquake signal detecting device based on Ethernet interface |
| 01/26/2011 | CN201725038U Experiment device of simulated earthquake vibration table with wall column dual-purpose structural model |
| 01/26/2011 | CN101958965A Method and system for earthquake early warning |
| 01/26/2011 | CN101958080A 地震模拟平台 Earthquake simulation platform |
| 01/26/2011 | CN101957455A Method of three-dimensional preserved-amplitude pre-stack time migration |
| 01/26/2011 | CN101957454A AVO (Amplitude Versus Offset) approximate formula based on incidence angle and attribute extraction method |
| 01/26/2011 | CN101957453A Test device for simulating soil-structure interaction during earthquake occurrence and spread |
| 01/26/2011 | CN101660940B Device for sensing elastic stress-wave of coal rock mass |
| 01/26/2011 | CN101609158B Landslide advancing sliding force physical simulation experimental method and device therefor |
| 01/26/2011 | CN101609157B Physical simulation experiment method and device for monitoring shearing force of earthquake triggering cross section surface |
| 01/26/2011 | CN101334483B Method for attenuating rayleigh wave scattered noise in earthquake data-handling |
| 01/25/2011 | US7877246 System and method for performing oilfield simulation operations |