| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 08/27/2008 | CN201107412Y Controllable earthquake focus cart frame |
| 08/27/2008 | CN201107411Y Circulating lubrication guide pole |
| 08/27/2008 | CN201107408Y Ultrasonic induction module |
| 08/27/2008 | CN201107310Y Rotating feeler inspection cart |
| 08/27/2008 | CN101253420A Methods and apparatus for acquisition of marine seismic data |
| 08/27/2008 | CN101251955A Road sharp curve electronic early warning device and method |
| 08/27/2008 | CN101251604A Method for analyzing and NMO correcting two parameters transformation wave speed |
| 08/27/2008 | CN101251603A Method for synthesizing X and Z component wave field vector |
| 08/27/2008 | CN101251602A Sea combined controled vibrator short time subsection scanning method |
| 08/27/2008 | CN100414318C Methods and apparatus for downhole inter-tool communication |
| 08/26/2008 | US7418350 Method, media, and signals for processing seismic data to obtain a velocity field |
| 08/26/2008 | US7418349 Method of and apparatus for processing seismic data |
| 08/26/2008 | US7418348 Signal thresholding apparatus, systems, and methods |
| 08/26/2008 | US7417921 Method for classifying a type of bottom, measuring device and computer program product for carrying out such a method |
| 08/26/2008 | US7415936 Active steering for marine sources |
| 08/21/2008 | WO2008100990A2 Performing 3-d scatterer imaging from 2-d seismic data |
| 08/21/2008 | CA2677810A1 Performing 3-d scatterer imaging from 2-d seismic data |
| 08/20/2008 | EP1958007A2 Signal integration measure for seismic data |
| 08/20/2008 | CN101246640A Analog ultrasonic wave earthquake signal physical excitation and receiving system and method thereof |
| 08/20/2008 | CN101246218A Three-component VSP wave field separation method |
| 08/20/2008 | CN101246217A Dangerous rock falling calamity early warning instrument and method thereof |
| 08/20/2008 | CN100412569C Method for conducting earthquake signal high frequency compensation utilizing earthquake micro metering |
| 08/20/2008 | CN100412568C Optimum coupling and matching method for receiving seismic data by special rectifier |
| 08/19/2008 | US7415401 Method for constructing 3-D geologic models by combining multiple frequency passbands |
| 08/19/2008 | US7414920 Acoustic generator for distance sounding with microphone designed for efficient echo detection |
| 08/19/2008 | US7414919 Method for improving the seismic resolution |
| 08/19/2008 | US7414918 Method for normalizing signals in a cement bond logging tool |
| 08/19/2008 | US7414405 Measurement tool for obtaining tool face on a rotating drill collar |
| 08/19/2008 | US7414391 Electromagnetic logging tool calibration system |
| 08/14/2008 | WO2008097748A1 Direct time lapse inversion of seismic data |
| 08/14/2008 | WO2008097352A1 Apparatus and method for generating a seismic signal |
| 08/14/2008 | WO2008097121A1 Method, system and logging tool for estimating permeability of a formation |
| 08/14/2008 | WO2008095289A1 Method of surface seismic imaging using both reflected and transmitted waves |
| 08/14/2008 | WO2008048697A3 Method of determining a seismic velocity profile |
| 08/14/2008 | WO2007130551A3 Data adaptive vibratory source acquisition method |
| 08/14/2008 | US20080195358 Processing Seismic Data Representing a Physical System |
| 08/14/2008 | US20080195321 Performing 3-D Scatterer Imaging From 2-D Seismic Data |
| 08/14/2008 | US20080192579 Method and Apparatus for Hydrophone Array Fault Detection and Exclusion |
| 08/14/2008 | US20080192572 Method for processing borehole seismic data |
| 08/14/2008 | US20080192571 System for combining signals of pressure sensors and particle motion sensors in marine seismic streamers |
| 08/14/2008 | US20080192570 Lateral force and depth control device for marine seismic sensor array |
| 08/14/2008 | US20080192569 Marine vessel working deck for handling of shallow water ocean bottom seismometers |
| 08/14/2008 | US20080191900 Electrical isolation connector for electromagnetic gap sub |
| 08/14/2008 | CA2677536A1 Method, system and logging tool for estimating permeability of a formation |
| 08/14/2008 | CA2677135A1 Method of surface seismic imaging using both reflected and transmitted waves |
| 08/14/2008 | CA2674235A1 Direct time lapse inversion of seismic data |
| 08/13/2008 | EP1956394A2 Streamer connection system |
| 08/13/2008 | EP1955092A1 A method for detecting of geotectonic signals triggered by a geotectonic event |
| 08/13/2008 | EP1955013A1 Shape-acceleration measurement device and apparatus |
| 08/13/2008 | EP1228385B1 Method and apparatus for generating a cross plot in attribute space from a plurality of attribute data sets and generating a class data set from the cross plot |
| 08/13/2008 | CN101241192A Method for eliminating pneumatic gun near-field wavelet imaginary reaction |
| 08/13/2008 | CN101241191A Method for enlarging moving-coil geophone magnetostatic field and a moving-coil geophone |
| 08/13/2008 | CN100410685C Methods and apparatus of source control for borehole seismic |
| 08/12/2008 | US7412331 Method for predicting rate of penetration using bit-specific coefficient of sliding friction and mechanical efficiency as a function of confined compressive strength |
| 08/12/2008 | US7411864 Method for processing signals in a cement bong logging tool |
| 08/12/2008 | US7411863 Marine seismic data acquisition systems and methods |
| 08/07/2008 | WO2008094050A2 Measurements of rock parameters |
| 08/07/2008 | WO2008093515A1 Earthquake prediction information providing system, mobile terminal, earthquake prediction information providing method, and storage medium |
| 08/07/2008 | WO2008092230A1 Head-mounted display apparatus for profiling system |
| 08/07/2008 | WO2008077142A3 Acoustic fluid analysis method |
| 08/07/2008 | WO2008073178A3 Seismic array with spaced sources having variable pressure |
| 08/07/2008 | WO2008024806A8 Early kick detection in an oil and gas well |
| 08/07/2008 | US20080189044 Synchronization and positioning of seismic data acquisition systems |
| 08/07/2008 | US20080189043 Direct Time Lapse Inversion of Seismic Data |
| 08/07/2008 | US20080189041 Determining the Impedance of Material Behind a Casing in a Borehole |
| 08/07/2008 | US20080187006 Apparatus and Method for Reducing Noise in Seismic Data |
| 08/07/2008 | US20080186806 Apparatus and Method for Compressing Seismic Data |
| 08/07/2008 | US20080186805 Apparatus and method for determining drilling fluid acoustic properties |
| 08/07/2008 | US20080186804 Processing seismic data |
| 08/07/2008 | US20080186803 Fluid filled sensor mount for gel-filled streamer and streamer made therewith |
| 08/07/2008 | CA2677237A1 Apparatus and method for compressing seismic data |
| 08/07/2008 | CA2677235A1 Apparatus and method for reducing noise in seismic data |
| 08/07/2008 | CA2670876A1 Memory seismic device and method |
| 08/06/2008 | CN201096896Y A water detector for active charging object detection |
| 08/06/2008 | CN201096895Y Detector land and water protection shell |
| 08/06/2008 | CN201096894Y A water detector for reconfigurable object detection |
| 08/06/2008 | CN201096492Y Super short-baseline expansion instrument |
| 08/06/2008 | CN101236257A Oil well location determination technical method |
| 08/06/2008 | CN101236256A Multi- damping ratio goal response spectrum compatible artificial earthquake wave synthesis method |
| 08/06/2008 | CN101236255A Underground fluid composite monitoring method |
| 08/06/2008 | CN100409030C Hydraulic leather bag type controllable focus device |
| 08/05/2008 | US7408836 Method of and apparatus for processing seismic data in the presence of anisotropy |
| 08/05/2008 | CA2544079C Offset transformation to zero dip that preserves angle of incidence |
| 08/05/2008 | CA2284386C Method for 3d prestack migration of seismic data |
| 08/05/2008 | CA2261196C Method and device for permanent monitoring of an underground formation |
| 07/31/2008 | WO2008091688A2 Measurement while drilling pulser with turbine power generation unit |
| 07/31/2008 | WO2008076191A3 Identification and suppression of multiples in ocean bottom seismic data |
| 07/31/2008 | WO2008073511A3 Technique and apparatus to track and position electromagnetic receivers |
| 07/31/2008 | WO2008057398A3 Fracturing monitoring within a treatment well |
| 07/31/2008 | US20080183393 Method and system for forecasting earthquakes |
| 07/31/2008 | US20080181057 PseudoRover GPS receiver |
| 07/31/2008 | US20080181056 Method for real time matched field processing |
| 07/31/2008 | US20080181055 Cable clamping sleeve for ocean bottom seismic recording system |
| 07/31/2008 | US20080178668 Method and apparatus for evaluating elastic mechanical properties of a transversely isotropic formation |
| 07/31/2008 | DE102006007474B4 Verankerungseinrichtung für eine Sensoreinrichtung zur Erfassung von seismischen Signalen in geologischen Strukturen oder Bauwerken An anchoring device for a sensor device for detecting seismic signals in geological structures or structures |
| 07/31/2008 | CA2676397A1 Measurement while drilling pulser with turbine power generation unit |
| 07/31/2008 | CA2619103A1 Streamer connection system |
| 07/30/2008 | EP1949280A2 System and method for displaying seismic horizons with attributes |
| 07/30/2008 | EP1949138A1 Method for phase and amplitude correction in controlled source electromagnetic survey data |
| 07/30/2008 | EP1238483B1 Method for compensating for remote clock offset |