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)
03/2012
03/14/2012CA2752002A1 Methods and systems for seismic signal detection
03/13/2012US8135543 Apparatus and method for integrating survey parameters into a header
03/13/2012US8135542 Simultaneous inversion of induction data for dielectric permittivity and electric conductivity
03/13/2012US8135541 Wellbore tracking
03/13/2012US8134891 Apparatus for generating a seismic source signal
03/13/2012US8132641 Seismic wave generating apparatus and method
03/08/2012WO2012031216A2 Acoustic transducers using quantum tunneling composite active elements
03/08/2012WO2012031202A2 A resonance method for measuring the electroacoustic constant and permeability of rock formations
03/08/2012WO2012030940A2 Multi-component, acoustic-wave sensor and methods
03/08/2012WO2012030486A2 Method for detection of subsurface seismic events in vertically transversely isotropic media
03/08/2012WO2012030468A2 Reverse time migration back-scattering noise removal using decomposed wavefield directivity
03/08/2012WO2012030447A1 Baseplate dampening pad
03/08/2012WO2012030337A1 Method and system of plotting values indicative of characteristics of an underground formation
03/08/2012WO2012028618A1 Marine seismic source
03/08/2012WO2012028617A1 Seismic wave emitting device for marine seismic acquisition and method for implementation thereof
03/08/2012WO2012027848A1 Method and system for modeling anomalous density zones in geophysical exploration
03/08/2012WO2011123774A3 Method and apparatus to build a three-dimensional mechanical earth model
03/08/2012US20120059633 Methods and Devices for Transformation of Collected Data for Improved Visualization Capability
03/08/2012US20120059592 Tracing seismic sections to convert to digital format
03/08/2012US20120057431 Generating inversion ready seismic data
03/08/2012US20120057430 Multi-component, acoustic-wave sensor and methods
03/08/2012US20120057429 Tuning unique composite relatively adjusted pulse
03/08/2012CA2813298A1 Baseplate dampening pad
03/08/2012CA2810211A1 Multi-component, acoustic-wave sensor and methods
03/08/2012CA2808493A1 Method and system of plotting values indicative of characteristics of an underground formation
03/08/2012CA2808443A1 Reverse time migration back-scattering noise removal using decomposed wavefield directivity
03/08/2012CA2808173A1 Method for detection of subsurface seismic events in vertically transversely isotropic media
03/08/2012CA2807417A1 Method and system for modeling anomalous density zones in geophysical exploration
03/07/2012EP2426515A2 Active Separation Tracking and Positioning System for Towed Seisimc Arrays
03/07/2012EP2425280A2 Method for uncertainty quantification in the performance and risk assessment of a carbon dioxide storage site
03/07/2012EP2425278A2 System and method for towed marine geophysical equipment
03/07/2012EP2425277A1 Seismic vibrator controlled by directly detecting base plate motion
03/07/2012EP1461642B1 Method of using electrical and acoustic anisotropy measurements for fracture identification
03/07/2012CN202159147U 一种用于井周波仪器的串行通信电路 A serial communication circuit for a cycle of the instrument shaft
03/07/2012CN202159146U 地震信号处理仪 Seismic signal processing instrument
03/07/2012CN202159145U 一种地震震前报警仪 One kind of earthquake before the alarm device
03/07/2012CN202159144U 一种可控震源振动器平板底面的耐磨板 A controlled vibrator vibrator flat bottom surface wear plates
03/07/2012CN102369461A Methods and systems for borehole telemetry
03/07/2012CN102369460A Fault analysis system
03/07/2012CN102369459A Method and system for conducting geologic basin analysis
03/07/2012CN102368095A Extraction method for relaxation time spectrum of nuclear magnetic resonance detection signal for underground water by utilizing multi exponent fitting technology
03/07/2012CN102368094A Rectangular-window band-pass amplitude-preserved filtering data processing method used in geophysical exploration
03/07/2012CN101310196B Method for estimating and reconstructing seismic reflection signals
03/06/2012US8131469 Data acquisition and processing for invasion profile and gas zone analysis with NMR dual or multiple interecho spacing time logs
03/06/2012US8131468 Apparatus and methods for estimating a downhole property
03/06/2012US8130591 Downhole measurements of mud acoustic velocity
03/06/2012US8130590 Wirelessly activating a unit of a subterranean survey system for testing
03/01/2012WO2012027633A2 Mud pulse telemetry noise reduction method
03/01/2012WO2012027334A1 Systems and methods to discriminate annular heavy fluids from cement
03/01/2012WO2012027168A2 Imaging of formation structure ahead of the drill-bit
03/01/2012WO2012027160A1 System and method for acquisition and processing of elastic wavefield seismic data
03/01/2012WO2012027117A2 Systems and methods for optimizing low frequency output from airgun source arrays
03/01/2012WO2012027105A1 Method of acoustic ranging
03/01/2012US20120053841 Well constrained horizontal variable h-v curve constructing method for seismic wave velocity field construction
03/01/2012US20120053840 Communication Between Sensor Units and a Recorder
03/01/2012US20120051189 Use of autotransformer-like antennas for downhole applications
03/01/2012US20120051182 Apparatus and method for imaging a subsurface using frequency-domain elastic reverse-time migration
03/01/2012US20120051181 Caterpillar-style seismic data acquisition using autonomous, continuously recording seismic data recorders
03/01/2012US20120051180 Method and apparatus for frequency domain reverse-time migration with source estimation
03/01/2012US20120051179 Method and apparatus for time-domain reverse-time migration with source estimation
03/01/2012US20120051178 Method for detection of subsurface seismic events in vertically transversely isotropic media
03/01/2012US20120051177 Extracting sv shear data from p-wave seismic data
03/01/2012US20120051176 Reverse time migration back-scattering noise removal using decomposed wavefield directivity
03/01/2012US20120051175 Method for compensating marine geophysical sensor measurements for effects of streamer elongation
03/01/2012US20120048642 Systems and methods for optimizing low frequency output from airgun source arrays
03/01/2012US20120048641 Baseplate dampening pad
03/01/2012US20120048558 Apparatus and Method for Estimating Formation Properties Using Nanoexplosive Elements
03/01/2012CA2809173A1 Method of acoustic ranging
03/01/2012CA2809063A1 System and method for acquisition and processing of elastic wavefield seismic data
03/01/2012CA2805004A1 Systems and methods to discriminate annular heavy fluids from cement
02/2012
02/29/2012EP2423712A2 Apparatus and method for estimating formation properties using nanoexplosive elements
02/29/2012EP2422222A1 Method for predicting fluid flow
02/29/2012EP2422221A2 Separating seismic signals produced by interfering seismic sources
02/29/2012CN202153464U 制作电阻圆形腿的装置 Resistance means making circular leg
02/29/2012CN202153258U 地质灾害监测预警系统 Geological disaster monitoring and warning system
02/29/2012CN101923176B Method for oil and gas detection by utilizing seismic data instantaneous frequency attribute
02/29/2012CN101915938B Offset imaging method and device for converted waves
02/29/2012CN101839997B Seismic data parallel storage system
02/29/2012CN101825721B Method and apparatus for land based seismic data acquisition
02/29/2012CN101738636B Multiwave union deflection imaging method of three-dimensional VSP Gaussian beam method
02/29/2012CN101598804B Three-dimensional method for determining structure of underground oil-gas reservoir
02/29/2012CN101520516B Method for pre-stack like-two-dimensional transform of three-dimensional seismic record
02/28/2012US8126652 Azimuth correction for data reconstruction in three-dimensional surface-related multiple prediction
02/28/2012US8126651 Method for obtaining porosity and shale volume from seismic data
02/28/2012US8126646 Perforating optimized for stress gradients around wellbore
02/28/2012US8125852 Methods and systems for seismic signal detection
02/28/2012US8125848 Acoustic logging-while-drilling tools having a hexapole source configuration and associated logging methods
02/23/2012WO2012024148A2 Method and apparatus to test an accelerometer
02/23/2012WO2012024121A2 Acoustic waveform stacking using azimuthal and/or standoff binning
02/23/2012WO2012022934A2 Detection of moving objects
02/23/2012WO2012022913A1 Method for determining time correction for a detector placed on the seabed
02/23/2012WO2012022757A1 Connecting device for wide tow survey
02/23/2012WO2011162864A3 Reverse time migration with absorbing and random boundaries
02/23/2012WO2011152956A3 Device and method for generating a collimated beam of acoustic energy in a borehole
02/23/2012WO2011152954A3 Device and method for generating a collimated beam of acoustic energy in a borehole
02/23/2012WO2011133837A3 System and method for estimating projectile trajectory and source location
02/23/2012WO2011133421A3 Method of predicting source rock thermal maturity from log responses
02/23/2012WO2011123766A3 Providing a transform function to produce a mechanical property of a subterranean structure
02/23/2012WO2011081649A3 Electromagnetic system for timing synchronization and location determination for seismic sensing systems having autonomous (nodal) recording units
02/23/2012US20120046871 Method for time picking and orientation of three-component seismic signals in wells
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