Patents
Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288)
01/2007
01/03/2007EP1738202A2 Method of managing multiple wells in a reservoir
01/03/2007EP1738201A1 Fast 3-d surface multiple prediction
01/03/2007EP1738200A2 Microseismic fracture mapping using seismic source timing measurements for velocity calibration
01/03/2007EP1585994B1 Acoustic isolator for well logging system
01/03/2007EP1336121B1 Micromovement measuring device and method of movement process conversion to an electric signal
01/03/2007CN2854624Y Seismic electromagnetic wave detector
01/03/2007CN1890582A Through tubing real time downhole wireless gauge
01/03/2007CN1888935A Fixed-point decomposing method for three-dimensional seismic offset imaging
01/03/2007CN1888934A Block pursuing method for three-dimensional seismic offset imaging
01/03/2007CN1888933A Transversal wave or conversion transversal wave exploration near-earth surface structure survey method
01/02/2007US7158887 Fluids chain-of-custody
01/02/2007US7158886 Automatic control system and method for bottom hole pressure in the underbalance drilling
01/02/2007US7158445 Apparatus and method for seismic data acquisition
01/02/2007US7158049 Wireless communication circuit
01/02/2007US7158048 Identically programmed intelligent electrodes for use in geoelectrical surveys
01/02/2007US7156035 Deflector devices
12/2006
12/28/2006WO2006100302A3 Antenna system for capturing underwater sound waves and method for capturing underwater sound waves
12/28/2006WO2006068918A3 A fault filter for seismic discontinuity data
12/28/2006WO2006065992A3 Apparatus for the measuring of fluid levels and pumping of the same
12/28/2006US20060291330 Method for bispectral picking of anelliptical nmo correction parameters
12/28/2006US20060291329 Processing seismic data representative of the acceleration wavefiled
12/28/2006US20060291328 Interpolation and extrapolation method for seismic recordings and use of same in multiple supression
12/28/2006US20060291327 Seismic acquisition system
12/27/2006EP1735732A2 Systems and methods to determine elastic properties of materials
12/27/2006EP1735642A2 Multiple distributed sensors along a drillstring
12/27/2006EP1735641A1 Marine seismic survey method and system
12/27/2006EP1735640A1 Generalized 3d surface multiple prediction
12/27/2006EP1735639A1 Method and system for evaluating geophysical survey data
12/27/2006EP1121608B1 Neural network radar processor
12/27/2006CN2852153Y Device for measuring acoustical attenuation and frequency relation of marine bottom sediment
12/27/2006CN2852152Y Novel detachable boosting type seismic explosive column
12/27/2006CN1886678A Vector 3-component 3-dimensional kirchhoff prestack migration
12/27/2006CN1885028A Universal positioning apparatus for ultrasonic data acquisition method in laboratory and acquisition method thereof
12/27/2006CN1292264C Reflected wave imaging logging device and logging method
12/27/2006CN1292263C Ray tracing in earthquake prospection
12/26/2006US7154812 Method for retrieving local near-surface material information
12/26/2006US7152467 Parallel seismic depth testing using a cone penetrometer
12/21/2006WO2006135567A2 Method of processing seismic data to extract and portray avo information
12/21/2006US20060285439 Shear wave velocity determination using evanescent shear wave arrivals
12/21/2006US20060285438 Passive seismic event detection
12/21/2006US20060285437 Radial profiling of formation mobility using horizontal and vertical shear slowness profiles
12/21/2006US20060285436 Intelligent system for use in subterranean drilling applications
12/21/2006US20060285435 Time lapse marine seismic surveying employing interpolated multicomponent streamer pressure data
12/21/2006US20060285434 Streamer steering device orientation determination apparatus and methods
12/21/2006CA2612603A1 Device and method for a trackable ultrasound
12/21/2006CA2606456A1 Method of processing seismic data to extract and portray avo information
12/20/2006EP1733330A1 Method for constructing a geologic model of a subsurface reservoir
12/20/2006EP1733178A2 System and method for generating three-dimensional density-based defect map
12/20/2006EP1660244B1 Sonic generator for generating sonic pulses that can propagate along pipelines of a water or gas supply system
12/20/2006CN2849743Y Focal explosive column set with detonating joint
12/20/2006CN1882853A Multi-pole transmitter source
12/20/2006CN1882852A Time-lapse seismic survey of a reservoir region
12/20/2006CN1291241C Method for forecasting oil gas in reservoir bed of constant velocity argillite formation
12/20/2006CN1291240C Method for obtaining optimized model of physical characteristics in multiphase medium
12/19/2006CA2408414C Computer interfaced video positioning system module
12/14/2006WO2006131745A2 Vertical seismic profiling method
12/14/2006WO2006130933A1 Method for monitoring the beginning of anomalous seismic processes
12/14/2006US20060282220 Method of processing seismic data to extract and portray AVO information
12/14/2006US20060280031 System and Method for Interpreting Seismic Data
12/14/2006CA2610455A1 Radial profiling of formation mobility using horizontal and vertical shear slowness profiles
12/13/2006EP1730551A2 System and method for combined microseismic and tiltmeter analysis
12/13/2006CN1877364A System and method for analyzing and imaging-reinforcing three-D data set
12/13/2006CN1877363A Seismic wavelet computer estimating method based on reliable high-order statistic sample
12/13/2006CN1289922C Optical fibre cable towing rectifier
12/13/2006CN1289921C Distributed ocean seismic exploration haulage cable
12/13/2006CN1289920C Earthquake data acquisition board for geophysical exploration
12/12/2006US7149630 Method of DMO calculation for use in seismic exploration
12/12/2006US7149146 Determination of the impedance of a material behind a casing combining two sets of ultrasonic measurements
12/12/2006CA2393449C Transformation method applied to seismic data traces
12/12/2006CA2390981C Acoustic logging tool having quadrapole source
12/07/2006WO2006129821A1 Object passing detection device
12/07/2006WO2005101060A3 Method of managing multiple wells in a reservoir
12/07/2006US20060272809 Wellbores utilizing fiber optic-based sensors and operating devices
12/06/2006EP1729150A2 Seismic source and method for creating seismic shear waves
12/06/2006EP1728101A2 Prediction of shallow drilling hazards using seismic refraction data
12/06/2006EP1728075A1 Geomorphology for environmental remediation processes and systems
12/06/2006EP1728064A2 Digital optical signal transmission in a seismic array
12/06/2006CN2844389Y Demodulator driller underwell
12/06/2006CN1873443A Method for analyzing noise elimination of earthquake based on independent components in Pearson system
12/06/2006CN1873442A Method for calculating absorption coefficient by using technique of point spectrum
12/06/2006CN1873441A Method for suppressing background noise not related to excitation source in seismic data enhancement
12/05/2006US7145833 Cleaning device for marine seismic streamers
12/05/2006CA2414412C Acoustic logging apparatus and method
12/05/2006CA2275398C Performing geoscience interpretation with simulated data
12/03/2006CA2548131A1 Shear wave velocity determination using evanescent shear wave arrivals
11/2006
11/30/2006WO2006127151A1 A rapid method for reservoir connectivity analysis using a fast marching method
11/30/2006WO2006090374A3 Multiple suppression in angle domain time and depth migration
11/30/2006US20060271331 Seismic measuring system including GPS receivers
11/30/2006US20060268662 Method for determination of sufficient acquisition coverage for a marine seismic streamer survey
11/30/2006DE102005024367A1 Seismische Quelle und Verfahren zur Erzeugung seismischer Scherwellen Seismic source and method for generating seismic shear waves
11/30/2006CA2606686A1 A rapid method for reservoir connectivity analysis using a fast marching method
11/29/2006EP1370891B1 Sonde
11/29/2006CN1871528A Single station wireless seismic data acquisition method and apparatus
11/29/2006CN1871409A Atomic clock for downhole applications
11/29/2006CN1287159C Vortex type acceleration detector
11/28/2006US7142481 Method and system for making marine seismic streamers
11/28/2006US7142480 Seismic data acquisition system
11/28/2006CA2240213C Non-destructive evaluation of geological material structures
11/28/2006CA2226389C Oriented, multi-component, downhole seismic data processing method
11/23/2006WO2006007205A3 Low frequency acoustic attenuator