| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
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| 02/05/2004 | DE19509122B4 Seismisches Impulsgerät A seismic pulse device |
| 02/04/2004 | EP1386278A1 Determination of formation anisotropy using multi-frequency processing of induction measurements with transverse induction coils |
| 02/04/2004 | CN2602386Y Concentrator focus explosive pole |
| 02/04/2004 | CN1473275A Velocity analysis on seismic data |
| 02/04/2004 | CN1472547A Method for recording phase encode fore-superimpose depth shift by synthetic seismic source |
| 02/04/2004 | CN1472546A High-speed wireless seismic prospecting data collector |
| 02/04/2004 | CN1137391C Seismic blasthole cementing method |
| 02/04/2004 | CN1137390C Method for directionally exciting seismic waves |
| 02/03/2004 | US6687659 Method and apparatus for absorbing boundary conditions in numerical finite-difference acoustic applications |
| 02/03/2004 | US6687619 Method of using cascaded sweeps for source coding and harmonic cancellation |
| 02/03/2004 | US6687618 Typing picks to horizons in migration velocity analysis |
| 02/03/2004 | US6687617 Method and system for migration of seismic data |
| 02/03/2004 | CA2174083C Method of processing data representing energy passing through a medium |
| 01/29/2004 | WO2003091674A3 Apparatus and methods for reduction of coherent noise in a digital signal averager |
| 01/29/2004 | WO2003079050A3 Digital air gun source controller apparatus and control method |
| 01/29/2004 | WO2003079049A3 Method and apparatus for marine source diagnostics and gui for operating same |
| 01/29/2004 | WO2002091020A8 Nonlinear electroseismic exploration |
| 01/29/2004 | US20040019455 Smooth contouring software for generating geophysical data having less artifacts |
| 01/29/2004 | US20040019428 Method of seismic signal processing |
| 01/29/2004 | US20040019262 3 dimensional imaging of hard structure without the use of ionizing radiation |
| 01/29/2004 | US20040017731 Gel-filled seismic streamer cable |
| 01/29/2004 | US20040017298 Systems for predicting earthquakes and methods of employing such systems |
| 01/29/2004 | DE10231780A1 Vorrichtung zur Durchführung seismischer Untersuchungen Apparatus for carrying out seismic surveys |
| 01/28/2004 | EP1385022A1 Seismic seabed cable with acoustically uncoupled sensor units |
| 01/28/2004 | CN1136119C Streamer handling apparatus for using on seismic survey vessels |
| 01/27/2004 | US6684160 Marine seismic acquisition system and method |
| 01/27/2004 | US6684159 Mapping subsurface open fractures in a reservoir using a surface impulse and a downhole vibratory source |
| 01/27/2004 | US6683819 Sonar array system |
| 01/27/2004 | US6681887 Method for the determination of local wave heights and acoustic sensor in marine seismic signals |
| 01/27/2004 | US6681710 System for controlling a marine seismic array |
| 01/22/2004 | WO2004008381A1 Method for performing object-based connectivity analysis in 3-d seismic data volumes |
| 01/22/2004 | WO2004008180A2 Method, system, and apparatus for color representation of seismic data and associated measurements |
| 01/22/2004 | WO2003056361A3 Mobile system for seismic emission with fixed coupling devices, and method therefor |
| 01/22/2004 | US20040015297 Method for determining primary static corrections to be applied to seismic traces |
| 01/22/2004 | US20040015296 Seismic processing with general non-hyperbolic travel-time corrections |
| 01/22/2004 | US20040013471 Subsea pipeline touchdown monitoring |
| 01/22/2004 | US20040013041 Acoustic source array system module for underwater operation which can be installed on a motorized boat |
| 01/22/2004 | US20040013040 Fiber-optic seismic array telemetry, system, and method |
| 01/22/2004 | US20040013037 Method and system for acquiring marine seismic data using multiple seismic sources |
| 01/22/2004 | US20040013036 Seismic seabed cable with sensor units |
| 01/22/2004 | DE10231779B3 Vorrichtung zur Positionierung eines mit wenigstens einem seismischen Sensor versehenen Messkopfes An apparatus for positioning a provided with at least one seismic sensor measuring head |
| 01/21/2004 | CN1470000A Neural net prediction of seismic streamer shape |
| 01/21/2004 | CN1135401C Method for detect of diastrophism |
| 01/20/2004 | US6681185 Method of seismic signal processing |
| 01/20/2004 | US6681184 System for estimating azimuthal variations in seismic data |
| 01/20/2004 | US6679120 System and method for guided boring obstacle detection |
| 01/20/2004 | CA2309620C Coiled tubing sensor system for delivery of distributed multiplexed sensors |
| 01/20/2004 | CA2249197C Method and apparatus for monitoring mineral production |
| 01/15/2004 | WO2004005966A1 Low frequency electromagnetic telemetry system employing high cardinality phase shift keying |
| 01/15/2004 | WO2003081283A3 Adaptive filtering apparatus and method for seismic data acquisition |
| 01/15/2004 | US20040010373 Intelligent diagnosis of environmental influence on well logs with model-based inversion |
| 01/15/2004 | US20040008580 Microseismic signal processing |
| 01/15/2004 | US20040008579 Underwater cable arrangements and devices |
| 01/15/2004 | US20040008578 Method of processing seismic data |
| 01/15/2004 | US20040008577 Seismec source, a marine surveying arrangement, a method of operating a marine seismic source, and a method of de-gosting seimic data |
| 01/15/2004 | US20040008175 System and method for control of seismic data acquisition |
| 01/15/2004 | US20040007665 Method and apparatus for a downhole flourescence spectrometer |
| 01/15/2004 | US20040007070 System and method for guided boring obstacle detection |
| 01/14/2004 | CN2599600Y Paravariable column body all optical fibre two optical path acceleration seismic detector |
| 01/14/2004 | CN2599599Y Three-component all optical fibre acceleration geophone |
| 01/14/2004 | CN2599598Y Integrated earthquake detecting acousto-optic wave guide phase modulation and temp. compensator |
| 01/14/2004 | CN2599597Y Multifunctional earthquake alarm device |
| 01/14/2004 | CN2598781Y Hinge jonit head |
| 01/14/2004 | CN1467509A Time frequency field earth ground absorbing attenuation compensation method |
| 01/13/2004 | US6678617 Mapping subsurface open fractures using elastically nonlinear interaction of two surface-generated waves |
| 01/13/2004 | US6678616 Method and tool for producing a formation velocity image data set |
| 01/13/2004 | US6678212 Seismic cables and a method for manufacturing such |
| 01/13/2004 | US6678207 Trapped water bottom multiple and peg-leg multiple suppression for ocean bottom seismic data |
| 01/08/2004 | WO2004003590A1 Method and apparatus for determing earth formation shear-wave transverse isotropy from borehole stoneley-wave measurements |
| 01/08/2004 | WO2004003589A1 Seismic exploration |
| 01/08/2004 | WO2003079039A3 Data management for seismic acquisition using variable compression ratio as a function of background noise |
| 01/08/2004 | WO2002103396A3 Pressure balanced inertia solenoid valve |
| 01/08/2004 | US20040006428 System and method for determining formation slowness |
| 01/08/2004 | US20040005065 Sound event detection system |
| 01/08/2004 | US20040005064 Sound event detection and localization system |
| 01/08/2004 | US20040004907 Acoustic emitters for use in marine seismic surveying |
| 01/08/2004 | US20040004904 Buoy for fish finding method and system |
| 01/08/2004 | US20040004553 Low frequency electromagnetic telemetry system employing high cardinality phase shift keying |
| 01/08/2004 | DE10224521A1 Verfahren und Vorrichtung zur zerstörungsfreien Untersuchung von natürlichen und künstlichen Gesteinen bei geringer Eindringtiefe Method and apparatus for non-destructive investigation of natural and artificial rocks at low penetration depth |
| 01/08/2004 | CA2490793A1 Seismic exploration |
| 01/07/2004 | EP1377849A1 Marine seismic surveys |
| 01/07/2004 | CN2598001Y Marsh wave detector |
| 01/07/2004 | CN1465989A Multiwave multi-component earthquake data collecting system |
| 01/07/2004 | CN1133882C High fedelity vibratory source seismic prospecting method with source separation |
| 01/06/2004 | US6675102 Method of processing seismic geophysical data to produce time, structure, volumes |
| 01/06/2004 | US6675097 Nonlinear constrained inversion method to determine base of salt interface from gravity and gravity tensor data |
| 01/06/2004 | US6674689 Method for morphologic analysis of seismic objects |
| 01/06/2004 | US6674688 Method and system of acquiring seismic data in an area having periodic acoustic interference |
| 01/06/2004 | US6672422 Seismic data acquisition |
| 01/06/2004 | US6672162 Ultrasonic detection apparatus and ultrasonic detection method employing the same |
| 01/02/2004 | EP1376079A2 Method for detecting air-delivered underwater bodies |
| 01/02/2004 | EP1373935A1 Method and apparatus for determining the orientation of a seismic receiver during a seismic survey |
| 01/02/2004 | EP1373934A1 Seismic detection using 4-sensors |
| 01/02/2004 | EP1373933A1 Towed low-frequency underwater detection system |
| 01/02/2004 | EP1373932A2 Timed shooting with a dynamic delay |
| 01/01/2004 | US20040001389 Method and apparatus for determining earth formation shear-wave transverse isotropy from borehole stoneley-wave measurements |
| 01/01/2004 | US20040001388 Method of using electrical and acoustic anisotropy measurements for fracture identification |
| 01/01/2004 | US20040000446 Seismic signaling apparatus and method for enhancing signal repeatability |
| 12/31/2003 | WO2004001455A1 A data acquisition unit, system and method for geophysical data |
| 12/31/2003 | WO2004001451A1 Method, device and software package for smoothing a subsurface property |