Patents
Sitemap › G01 - Measuring; Testing › G01V - Geophysics; Gravitational measurements; Detecting masses or objects; Tags › G01V 1 - Seismology; Seismic or acoustic prospecting or detecting
Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288)
12/2007
12/05/2007CN100353027C Under balance drilling bottom pressure automatic control system and method
12/04/2007US7302849 Method and system for monitoring of fluid-filled domains in a medium based on interface waves propagating along their surfaces
12/04/2007CA2296054C Computer controlled injection wells
12/04/2007CA2225549C Method for automatically determining stratification beds in a site
11/2007
11/29/2007WO2007135549A1 Method and system for providing a graphical workbench environment with intelligent plug-ins for processing and/or analyzing sub-surface data
11/29/2007WO2007107257A3 Method for visualizing and comparing images or volumes of data of physical quantities
11/29/2007WO2007035787A3 Method for estimating and reconstructing seismic reflection signals
11/29/2007US20070276604 Method of locating oil and gas exploration prospects by data visualization and organization
11/29/2007US20070274155 Coding and Decoding: Seismic Data Modeling, Acquisition and Processing
11/29/2007US20070274154 Apparatus and method for relating graphical representations of data tables
11/29/2007US20070274153 Fast 3-D Surface Multiple Prediction
11/29/2007US20070272473 Methods for acquiring and processing seismic data from quasi-simultaneously activated translating energy sources
11/28/2007EP1859301A2 Multiple suppression in angle domain time and depth migration
11/28/2007CN100351650C Method for inversion constituting virtual well data using before-folded seismic wave form
11/28/2007CN100351649C Ocean earthquake demodulator
11/27/2007US7302375 Simulation of processes, devices and circuits by a modified newton method
11/27/2007US7302373 System and method for visualizing data in a three-dimensional scene
11/27/2007US7301852 Methods of generating directional low frequency acoustic signals and reflected signal detection enhancements for seismic while drilling applications
11/27/2007US7301474 Wireless communication system and method
11/27/2007US7301345 While-drilling methodology for estimating formation pressure based upon streaming potential measurements
11/27/2007US7299884 Seismic measurements while drilling
11/27/2007CA2524554C Electrical energy from a wellbore light cell
11/27/2007CA2264632C Wellbores utilizing fiber optic-based sensors and operating devices
11/22/2007US20070271039 Dynamic Production System Management
11/22/2007US20070271038 Downhole Library of Master Wavelets for VSP-While-Drilling Applications
11/22/2007US20070268782 Anisotropy measurement while drilling
11/22/2007US20070268781 Method for Seismic Exploration
11/22/2007US20070268780 Water velocity corrections
11/22/2007US20070268176 Seismic measuring system including gps receivers
11/22/2007US20070266804 Multi-Part Seismic Cable
11/22/2007CA2652082A1 Method for locating underground deposits of hydrocarbon including a method for highlighting an object in a three dimensional scene
11/21/2007EP1481267A4 System and method for control of seismic data acquisition
11/21/2007CN200979601Y A four-pole acoustic transmitting transducer
11/21/2007CN200979600Y A land geophone
11/21/2007CN200979599Y A load cable for earthquake detection
11/21/2007CN200977999Y Minisize portable shallow water type air lance vibration origin ship
11/21/2007CN101074995A Method for estimating anti-seismic ability of building and its usage
11/21/2007CN101074994A Earthquake monitor
11/21/2007CN100350273C Full well wall restoring method for electric imaging logging map
11/21/2007CN100350272C Method and system for processing multicomponent seismic data
11/21/2007CN100350130C Method and apparatus for research and evaluation of foundation type
11/20/2007US7299133 Data acquisition unit, system and method for geophysical data
11/20/2007US7299131 Induction resistivity imaging principles and devices in oil based mud
11/20/2007US7298671 Seismic-data acquisition methods and apparatus
11/20/2007US7298285 Rotary downlink system
11/20/2007US7296472 Method and apparatus for acoustic sensing of structures
11/20/2007US7296363 Shape-acceleration measurement device and method
11/15/2007WO2007130756A2 Method and system for displaying scanning data for oil well tubing based on scanning speed
11/15/2007US20070265786 Method and apparatus for marine seismic data acquisition
11/15/2007US20070265785 Interpolation and Extrapolation Method for Seismic Recordings
11/15/2007US20070263489 Method for monitoring performance of marine seismic air gun arrays
11/15/2007US20070263487 Method for sub-salt migration velocity analysis
11/15/2007CA2651209A1 Sub-salt reflection tomography and imaging by walkaway vsp survey
11/15/2007CA2651009A1 Towed streamer deghosting system
11/14/2007EP1853940A2 Radon transformations for removal of noise from seismic data
11/14/2007EP1853939A1 Removal of noise from seismic data using radon transformations
11/14/2007EP1417513A4 Apparatus and method for seismic data acquisition
11/14/2007CN101073020A Methods for earth modeling and seismic imaging using interactive and selective updating
11/14/2007CN101071178A Drilling string vibration acoustic wave measuring method
11/14/2007CN101071177A Method and apparatus for locating gas hydrate
11/14/2007CN101071176A Method and apparatus for marine seismic data acquisition
11/14/2007CN101071175A Zero hypocentral distance vertical seismic section compressional-shear wave data depth field corridor stacked section processing method
11/14/2007CN101071174A Detector tailstock for seismic exploration
11/14/2007CN101071173A Method for predicting earthquake for seeking earthquake precursor wave using body commondiseases
11/14/2007CN101071064A Ground tilt instrument for measuring micro target using microscope
11/14/2007CN101071062A Deep-well drilling rock movement observation device and its rock movement surveying point mounting method
11/14/2007CN100349012C Method for pressing random noise in seismological record with low SNR
11/14/2007CN100349011C Method for suppressing background noise not related to excitation source in seismic data enhancement
11/14/2007CN100349010C Method for automatic tracking 3D geological horizon
11/14/2007CN100349009C Method for shifting depth before superposition in seismic data process of undulating the earth's surface
11/14/2007CN100349008C Method for carrying out inversion for wave impedance of earthquake wave
11/14/2007CN100349007C Method for eliminating single frequency interference in signal of seismological record
11/14/2007CN100349006C Method for determining distribution of lithologic character and liquid by using inversion technique of wave impedance
11/14/2007CN100349005C Method for shifting depth before superposition in combined earthquake data from multiple times of shooting
11/14/2007CN100349004C Method for pressing regular noise in 3D earthquake data before superposition
11/14/2007CN100349003C Method for eliminating imaging error of undulating the earth's surface
11/14/2007CN100349002C Transversal wave or conversion transversal wave exploration near-earth surface structure survey method
11/13/2007US7295930 Method, device and software package for smoothing a subsurface property
11/13/2007US7295929 Process, device and software package for locally determining the shape of geological horizons
11/13/2007US7295927 Determining water saturation for oil bearing thin-bedded formation having anisotropic resistivity
11/13/2007US7295926 Method for correlating well logs
11/13/2007US7295494 Diamagnetic current response transducer for sensing pressure gradient in a fluid medium
11/13/2007US7295490 System and method of phase encoding for high fidelity vibratory seismic data
11/13/2007US7293520 Control system for positioning of a marine seismic streamers
11/08/2007WO2007126786A2 Apparatus and method for generating a seismic source signal
11/08/2007WO2007126785A2 Apparatus and method for generating a seismic source signal
11/08/2007WO2007024534A3 The enhancement of nmr vertical resolution using walsh function based inversion
11/08/2007US20070260404 Method for Quantification and Mitigation for Dip-Induced Azimuthal Avo
11/08/2007US20070260403 Method of interpreting well data
11/08/2007US20070258326 Telemetry wave detection apparatus and method
11/08/2007US20070258325 Rotary laser positioning for geophysical sensing
11/08/2007US20070258324 Sub-Salt Reflection Tomography and Imaging by Walkaway VSP Survey
11/08/2007US20070258323 Method for Seismic Trace Decomposition and Reconstruction Using Multiple Wavelets
11/08/2007US20070258322 Methods and systems for determining signatures for arrays of marine seismic sources for seismic analysis
11/08/2007US20070258321 System for reducing towing noise in marine seismic survey streamers
11/08/2007US20070258320 System for seismic sensor mounting in a marine seismic streamer
11/08/2007US20070258319 Ocean bottom seismic sensing system
11/08/2007US20070257809 Acoustic telemetry system optimization
11/08/2007CA2646564A1 Apparatus and method for generating a seismic source signal
11/08/2007CA2646558A1 Apparatus and method for generating a seismic source signal
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