| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 05/09/2012 | CN102445710A Detecting drilling device for monitoring system of cover-rock water flowing fractured zone |
| 05/09/2012 | CN102445709A Full frequency band velocity prediction model related to pore structure |
| 05/09/2012 | CN102445708A Rich argillaceous sand stone three-dimension equivalent speed prediction model |
| 05/09/2012 | CN102445707A Earthquake precursor data compression storage and decompression technology |
| 05/09/2012 | CN102443245A Earthquake physical model and preparation method and application thereof |
| 05/09/2012 | CN101980052B Prestack reverse time migration imaging method and device |
| 05/09/2012 | CN101625420B Reservoir description method |
| 05/09/2012 | CN101609163B Multi-scale seismic data joint imaging method based on fluctuation theory |
| 05/09/2012 | CN101604030B Method and device for carrying out fluid identification by using converted transverse wave earthquake data |
| 05/08/2012 | US8175807 Estimating horizontal stress from three-dimensional anisotropy |
| 05/08/2012 | US8175769 Obstacle detection device, in particular a frame for a motorised opening panel of a motor vehicle, and resulting opening panel |
| 05/08/2012 | US8174928 Reducing a number of required channels for seismic sensors |
| 05/08/2012 | US8174927 Method for optimizing acoustic source array performance |
| 05/08/2012 | US8174926 Method for wavefield separation for dual-sensor data using kirchhoff-type datuming and migration |
| 05/08/2012 | US8172034 System and method for generating and directing very loud sounds |
| 05/08/2012 | CA2478185C Digital air gun source controller apparatus and control method |
| 05/03/2012 | WO2012058626A1 Model based inversion of seismic response for determining formation properties |
| 05/03/2012 | WO2012058257A2 Optimization approach to q-factor estimation from vsp data |
| 05/03/2012 | WO2012057740A1 Reconstructing dead oil |
| 05/03/2012 | WO2012005959A3 Method to attenuate strong marine seismic noise |
| 05/03/2012 | WO2011103422A3 Apparatus and methods for providing information about one or more subterranean variables |
| 05/03/2012 | WO2011089449A3 Data collection system, marine seismic survey system and method of estimating a corrected sound speed |
| 05/03/2012 | US20120109528 Radon migration of acoustic data |
| 05/03/2012 | US20120108943 Systems and methods for minimally-invasive optical-acoustic imaging |
| 05/03/2012 | US20120107054 Base structure for off-shore wind turbines with noise reduction |
| 05/03/2012 | US20120106296 Seismic data acquisition system comprising modules associated with units connected to sensors, the modules being autonomous with respect to power supply, synchronisation and storage |
| 05/03/2012 | US20120106295 Seismic data visualizations |
| 05/03/2012 | US20120106294 Optimization Approach to Q-Factor Estimation From VSP Data |
| 05/03/2012 | US20120106293 Image based effective medium modeling of the near surface earth formation |
| 05/03/2012 | US20120106292 Reservoir mapping with fracture pulse signal |
| 05/03/2012 | CA2810494A1 Reconstructing dead oil |
| 05/02/2012 | EP2447737A1 Method and device for fault analysis and redundancy switching in a power supply for an instrument cable towed in water |
| 05/02/2012 | EP2447467A1 Method for exploiting an oil deposit based on production data and seismic data history matching |
| 05/02/2012 | EP2446115A1 Transducer assembly |
| 05/02/2012 | CN102439487A Object locating system |
| 05/02/2012 | CN102436011A Seismic signal acquisition transmission apparatus used for Earth physical exploration |
| 05/02/2012 | CN102436010A Earthquake detector of three-dimensional parking equipment |
| 05/02/2012 | CN102435299A Mini-type vibration sensor array and application thereof to ground target tracking |
| 05/02/2012 | CN102435295A Method for detecting elastic wave velocity of tunnel surrounding rock body |
| 05/02/2012 | CN102435147A Optical fiber borehole strainmeter for measuring state quantity |
| 05/02/2012 | CN101706584B High-precision oceanic earthquake exploration data acquisition system |
| 05/02/2012 | CN101611330B Technique and system for performing a cross well survey |
| 05/02/2012 | CN101567124B Method for early warning of marine disasters |
| 05/01/2012 | US8170802 Communication between sensor units and a recorder |
| 05/01/2012 | US8170799 Method for determining in-situ relationships between physical properties of a porous medium from a sample thereof |
| 05/01/2012 | US8167082 Seismic transducers having improved polygonal baseplates and methods of use |
| 05/01/2012 | CA2635912C Devices for controlling the position of an underwater cable |
| 04/26/2012 | WO2012054146A2 System and method for automatic detection and analysis of borehole breakouts from images and the automatic generation of alerts |
| 04/26/2012 | WO2012054124A1 System and method for characterization with non-unique solutions of anisotropic velocities |
| 04/26/2012 | WO2012053902A1 A system and method for combined multi-dimensional electromagnetic- and seismic field characterization, for use in geophysical surveying |
| 04/26/2012 | WO2012024121A3 Acoustic waveform stacking using azimuthal and/or standoff binning |
| 04/26/2012 | WO2012009122A3 Vibroseis acquisition technique and system using dynamic source control |
| 04/26/2012 | WO2012006357A3 Ballistic transfer delay device |
| 04/26/2012 | WO2011159896A3 Regulating coherent boundary reflections during generation of a modeled wavefield |
| 04/26/2012 | US20120099396 System and method for characterization with non-unique solutions of anisotropic velocities |
| 04/26/2012 | US20120099395 Detecting structural changes to underwater structures |
| 04/26/2012 | DE112008003302T5 Verfahren und Systeme zur Abschätzung von Bohrlochereignissen Methods and systems for estimating downhole events |
| 04/26/2012 | CA2815211A1 System and method for characterization with non-unique solutions of anisotropic velocities |
| 04/25/2012 | EP2443479A1 Electrical discharge acoustic source with bank of capacitors |
| 04/25/2012 | CN202204937U 一种地震勘探仪的检测传输模块 One kind of seismic exploration instrument detects transmission module |
| 04/25/2012 | CN202204936U 数字强震仪 Digital ACCELEROGRAPH |
| 04/25/2012 | CN202204935U 一种数字强震仪及其多路数据采集接口 A digital strong motion and multi-channel data acquisition interface |
| 04/25/2012 | CN202204934U 一种用于微弱振动信号探测的桥式双差分电容装置 Bridge dual differential capacitance means a weak vibration signal detection for the |
| 04/25/2012 | CN202204933U 能量定向激发装置 Directional excitation energy device |
| 04/25/2012 | CN102428389A Electromagnetic seismology vibrator systems and methods |
| 04/25/2012 | CN102426390A Method for determining reserve volume of nonhomogeneous sandstone reservoir |
| 04/25/2012 | CN102426389A Portable small ocean bottom seismograph |
| 04/25/2012 | CN102426388A 用天然地震数据勘探石油及对已知油田扩大开采评价方法 Natural seismic data for oil exploration and exploitation of known oil fields to expand the evaluation method |
| 04/25/2012 | CN102426387A 一种地震散射波成像方法 One kind of seismic wave scattering imaging method |
| 04/25/2012 | CN102426386A Multidimensional matching impact method of pulse coding controllable seismic source |
| 04/25/2012 | CN102426385A 一种改进的tsp超前地质预报信号触发与接收系统与方法 An improved tsp geological prediction signal triggers and receiving system and method |
| 04/25/2012 | CN102426384A 一种探测地下采空区和岩溶分布的方法 An underground mined-out area of karst distribution methods and detection |
| 04/25/2012 | CN102426383A Novel imminent earthquake alarming device |
| 04/25/2012 | CN101866015B 石油地震构造图的建立装置 Establishing means of oil seismic structural map |
| 04/24/2012 | US8165817 Method for integrating reservoir charge modeling and downhole fluid analysis |
| 04/24/2012 | US8165815 Method for electromagnetic air-wave suppression by active cancellation and shielding |
| 04/24/2012 | US8165814 Neutrally buoyant sensor apparatus and method for mapping a water pathway |
| 04/24/2012 | US8164982 Ultrasonic sensor with piezoelectric elements and acoustic matching members |
| 04/24/2012 | US8164979 System and method for acquisition and processing of elastic wavefield seismic data |
| 04/24/2012 | US8164978 Interbed multiple prediction |
| 04/24/2012 | US8164977 Simulating up-going pressure wavefield |
| 04/24/2012 | CA2554700C Acoustic logging tool sleeve |
| 04/24/2012 | CA2472421C Shape-acceleration measurement device and method |
| 04/24/2012 | CA2440519C Method of keying a borehole in a seismic block |
| 04/19/2012 | WO2012051563A1 Seismic vibrator having composite baseplate |
| 04/19/2012 | WO2012051480A2 Acoustic transducers with dynamic frequency range |
| 04/19/2012 | WO2012051267A2 Generating an angle domain common image gather |
| 04/19/2012 | WO2012051184A2 Predicting downhole formation volumetric sand production using grain-scale rock models |
| 04/19/2012 | WO2012031216A3 Acoustic transducers using quantum tunneling composite active elements |
| 04/19/2012 | WO2012027168A3 Imaging of formation structure ahead of the drill-bit |
| 04/19/2012 | WO2012021393A3 Low frequency formation shear slowness from drilling noise derived quadrupole array data |
| 04/19/2012 | WO2012006604A3 Methods and Devices for Transformation of Collected Data for Improved Visualization Capability |
| 04/19/2012 | WO2012005790A3 Shot gather data beamer and debeamer |
| 04/19/2012 | WO2011159803A3 Look-ahead seismic while drilling |
| 04/19/2012 | WO2011150387A3 Determining a quantity of a given material in a subterranean structure |
| 04/19/2012 | WO2011150126A3 Deghosting seismic data |
| 04/19/2012 | US20120095690 Methods and computer-readable medium to implement inversion of angle gathers for rock physics reflectivity attributes |
| 04/19/2012 | US20120095689 Processing seismic data |
| 04/19/2012 | US20120095629 System and method for controlling the position of a instrument cable towed in water |
| 04/19/2012 | US20120092962 Generating an Angle Domain Common Image Gather |