| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
|---|
| 05/05/2011 | US20110103181 System and Technique to Suppress the Acquisition of Torque Noise on a Multi-Component Streamer |
| 05/05/2011 | US20110103180 Solid Seismic Streamer cable and Method |
| 05/05/2011 | US20110103179 Hydrodynamic depressor for marine sensor streamer arrays |
| 05/05/2011 | US20110100712 Method for determining wellbore position using seismic sources and seismic receivers |
| 05/05/2011 | CA2778760A1 Methods and apparatus to process time series data for propagating signals in a subterranean formation |
| 05/05/2011 | CA2778091A1 Apparatus for logging while drilling acoustic measurement |
| 05/05/2011 | CA2773275A1 Scanning tool |
| 05/04/2011 | EP2317341A2 Hydrodynamic depressor for marine sensor streamer arrays |
| 05/04/2011 | EP2317068A1 Scanning tool |
| 05/04/2011 | EP2316044A1 Determining seismic streamer array geometry and seismic sensor response using dual sensor seismic streamer arrays |
| 05/04/2011 | EP2315914A2 Methods and apparatus to form a well |
| 05/04/2011 | CN201819993U Micro-logging underground receiver |
| 05/04/2011 | CN201819992U Microseismic data collector |
| 05/04/2011 | CN1912654B Flexible body hydrophone |
| 05/04/2011 | CN102047146A Reconstructing low frequency seismic data measurements |
| 05/04/2011 | CN102047145A Prospect stress prediction |
| 05/04/2011 | CN102044133A Destructive earthquake automatic voice countdown alarm system and mounting method thereof |
| 05/04/2011 | CN102043168A Method for carrying out simulation noise addition on digital signal |
| 05/04/2011 | CN102043167A Curved earth surface seismic data velocity analysis method |
| 05/04/2011 | CN102043166A Method for processing seismic data |
| 05/04/2011 | CN102043165A Basis tracking algorithm-based surface wave separation and suppression method |
| 05/04/2011 | CN102043164A Optimum design method of seismic survey line by utilizing remote sensing information |
| 05/04/2011 | CN102043163A Swing type sensing apparatus for debris flow and method for sensing debris flow using thereof |
| 05/04/2011 | CN102042002A Acoustic logging method capable of simultaneously acquiring various longitudinal resolutions |
| 05/04/2011 | CN101614825B Earthquake monitoring and forecasting system |
| 05/03/2011 | US7937224 Diplet-based seismic processing |
| 05/03/2011 | US7937221 Method and apparatus for gradient electromagnetic induction well logging |
| 05/03/2011 | US7937220 Generating digital terrain models representing sub-surface strata |
| 05/03/2011 | US7936640 Radon transformation for removal of noise from seismic data |
| 04/28/2011 | WO2011050275A2 Fiber optic microseismic sensing systems |
| 04/28/2011 | WO2011050080A2 Exploring a subsurface region that contains a target sector of interest |
| 04/28/2011 | WO2011049921A2 Methods to process seismic data contaminated by coherent energy radiated from more than one source |
| 04/28/2011 | WO2011049916A2 System and method for modeling a geologic volume of interest |
| 04/28/2011 | WO2011049885A2 Full-waveform inversion in the traveltime domain |
| 04/28/2011 | WO2011049720A2 Sparker-type wellbore seismic energy source having controllable depth-independent frequency |
| 04/28/2011 | WO2011049656A1 System and method for clustering arrivals of seismic energy to enhance subsurface imaging |
| 04/28/2011 | WO2011049648A1 Method for quantitatively assessing connectivity for well pairs at varying frequencies |
| 04/28/2011 | WO2011022673A3 Seismic sensor holder and method |
| 04/28/2011 | WO2011017556A3 Method for reducing marine source volume while maintaining image quality |
| 04/28/2011 | WO2011008710A3 Tar estimation |
| 04/28/2011 | WO2011005721A3 Improving accuracy of a compass provided with a carrier structure for use in subterranean surveying |
| 04/28/2011 | WO2011005719A3 Method for positioning the front end of a seismic spread |
| 04/28/2011 | US20110098932 Method and apparatus for detecting pedestrians |
| 04/28/2011 | US20110096628 Wireless Communication Using Customized Digital Enhanced Cordless Telecommunications (DECT) Technology in a Survey Data Acquisition System |
| 04/28/2011 | US20110096627 Method and system for seismic imaging and earth modeling using beam tomography |
| 04/28/2011 | US20110096626 Machine, Program Product and Method to Determine a First Arrival of a Seismic Trace |
| 04/28/2011 | US20110096625 Methods to Process Seismic Data Contaminated By Coherent Energy Radiated From More Than One Source |
| 04/28/2011 | US20110096624 Sensing Technique for Seismic Exploration |
| 04/28/2011 | US20110096623 Phase Based Sensing |
| 04/28/2011 | CA2778962A1 System and method for modeling a geologic volume of interest |
| 04/28/2011 | CA2778691A1 Fiber optic microseismic sensing systems |
| 04/28/2011 | CA2777319A1 System and method for clustering arrivals of seismic energy to enhance subsurface imaging |
| 04/28/2011 | CA2774181A1 Method for quantitatively assessing connectivity for well pairs at varying frequencies |
| 04/28/2011 | CA2771344A1 Sparker-type wellbore seismic energy source having controllable depth-independent frequency |
| 04/27/2011 | EP2315055A1 Interpretation method for repetitive seismic data |
| 04/27/2011 | CN102037379A Method for reflection time shift matching a first and a second set of seismic reflection data |
| 04/27/2011 | CN102033244A High-precision stacking and imaging method suitable for shallow curved earth surface |
| 04/27/2011 | CN102033243A Automatic leveling detector |
| 04/27/2011 | CN102033242A Deep inclined fractured reservoir earthquake amplitude prediction method |
| 04/27/2011 | CN101477207B Intelligent geological calamity synthetic monitoring system and multi-stage prediction analysis method |
| 04/26/2011 | US7933752 Method, apparatus and computer program providing broadband preconditioning based on a reduced coupling for numerical solvers |
| 04/26/2011 | US7933166 Autonomous depth control for wellbore equipment |
| 04/26/2011 | US7933165 Connector for seismic cable |
| 04/26/2011 | US7933164 Using towed seismic surveys that do not have coinciding streamer positions in the time lapse analysis of a producing field |
| 04/26/2011 | US7933163 Method and system for controlling the position of marine seismic streamers |
| 04/26/2011 | US7933003 Method and apparatus for studying surface vibrations by moving speckle interferometer |
| 04/21/2011 | WO2011047261A2 Well collision avoidance using distributed acoustic sensing |
| 04/21/2011 | WO2011047255A2 Distributed acoustic sensing with fiber bragg gratings |
| 04/21/2011 | WO2011046820A2 String of sensor assemblies having a seismic sensor and pressure sensor |
| 04/21/2011 | WO2011046819A2 Sensor assembly having a seismic sensor, pressure sensor, and processor to apply first and second digital filters |
| 04/21/2011 | WO2011045641A2 Noise filtering of seismic data |
| 04/21/2011 | WO2011005829A3 Unequal error protection for embedded coding of borehole images and variable-quality telemetry channels |
| 04/21/2011 | WO2011005436A3 Seismic measurements while drilling |
| 04/21/2011 | WO2010148090A3 Self-stabilizing dynamic diaphragm for broad bandwidth acoustic energy source |
| 04/21/2011 | WO2010037507A3 Modular apparatus and method for making measurements in boreholes |
| 04/21/2011 | US20110093203 System and method for clustering arrivals of seismic energy to enhance subsurface imaging |
| 04/21/2011 | US20110093202 Systems and methods for monitoring and detecting an event |
| 04/21/2011 | US20110093201 Method for evaluating fluid pressures and detecting overpressures in an underground medium |
| 04/21/2011 | US20110090764 Sparker type wellbore seismic energy source having controllable depth independent frequency |
| 04/21/2011 | US20110090760 Full-waveform inversion in the traveltime domain |
| 04/21/2011 | US20110090759 Seismic Acquisition System |
| 04/21/2011 | US20110090758 Method for interpreting repetitive seismic data considering seismic frequency band in the evaluation of pore pressures |
| 04/21/2011 | DE10043888B4 Kabel, insbesondere Streamer, mit mehreren einen perlenschnurartigen Schwimmer bildenden Kammern und Werkzeuge zum Befüllen, Entgasen oder gegenseitigen Verbinden der Kammern des Kabels Cables, especially streamer, a multi pearl necklace-shaped float chambers forming and tools for filling, degassing or mutually connecting the chambers of the cable |
| 04/21/2011 | CA2814619A1 Well collision avoidance using distributed acoustic sensing |
| 04/21/2011 | CA2777069A1 Distributed acoustic sensing with fiber bragg gratings |
| 04/21/2011 | CA2776839A1 Noise filtering of seismic data |
| 04/21/2011 | CA2718121A1 Method for interpreting repetitive seismic recordings utilizing the seismic frequency band in the evaluation of pore pressure |
| 04/20/2011 | EP2310880A1 Systems and methods employing cooperative optimization-based dimensionality reduction |
| 04/20/2011 | EP1682860B1 Method for determining a surface contact force |
| 04/20/2011 | CN201804122U Integrated multi-channel digital seismic detector |
| 04/20/2011 | CN201800880U Multifunctional auxiliary cable retracting arm for geological prospecting pneumatic gun focus vessel |
| 04/20/2011 | CN102027390A Jointly interpolating and deghosting seismic data |
| 04/20/2011 | CN102023312A Quantitative analysis method for collected footprints by three-dimensional observation system |
| 04/20/2011 | CN102023311A Quality factor spectrum of stratum and solving method thereof |
| 04/20/2011 | CN102023310A Uniformity analysis method of three-dimensional observation system |
| 04/20/2011 | CN102023309A Maglev electromagnetic induction cymoscope |
| 04/20/2011 | CN101598812B Method for removing abnormal noise in single-point reception of seismic record by digital detector |
| 04/20/2011 | CN101598811B Method for calculating shot-static correction for two-dimensional vertical seismic section data |
| 04/20/2011 | CN101598802B Optical fiber laser detector capable of being used on land and underwater |
| 04/20/2011 | CN101592738B Method for identifying two-dimensional up-and-down sea-bottom multiple |