Patents
Sitemap › G01 - Measuring; Testing › G01V - Geophysics; Gravitational measurements; Detecting masses or objects; Tags › G01V 5 - Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity
Patents for G01V 5 - Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity (5,830)
06/2010
06/09/2010CN101726502A System and method of fast kvp switching for dual energy ct
06/03/2010US20100134112 Detecting electrical current in a magnetic structure
06/03/2010US20100132434 Interchangeable measurement housings
06/02/2010EP0986745B1 Single beam photoneutron probe and x-ray imaging system for contraband detection and identification
06/01/2010US7728286 System and method for measuring properties of extracted earth formation material using pulse neutron spectroscopy
05/2010
05/27/2010WO2010060078A2 Background signal reduction in neutron fluorescence applications using agile neutron beam flux
05/27/2010WO2010060075A2 Neutron beam forming using momentum transfer
05/27/2010WO2010060014A2 Non-azimuthal and azimuthal formation evaluation measurement in a slowly rotating housing
05/27/2010WO2010059987A2 Method for determining rock physics relationships using computer tomographic images thereof
05/27/2010WO2010059890A2 Method for determining in-situ relationships between physical properties of a porous medium from a sample thereof
05/27/2010WO2010059634A2 Systems and methods for neutron porosity determination with reduced lithology error
05/27/2010WO2010059632A2 Neutron porosity device with high porosity sensitivity
05/27/2010WO2010058202A1 Tracking device, system and method
05/27/2010WO2009150416A3 Photomultiplier and detection systems
05/27/2010WO2009106857A3 Scanning systems
05/27/2010US20100126770 Non-Azimuthal and Azimuthal Formation Evaluation Measurement in a Slowly Rotating Housing
05/27/2010US20100126266 Formation core sample holder assembly and testing method
05/27/2010DE102008044086A1 Detektoreinrichtung zum Überwachen von Metallschrott auf radioaktive Bestandteile Detector means for monitoring of scrap metal for radioactive constituents
05/27/2010CA2743730A1 Neutron porosity device with high porosity sensitivity
05/27/2010CA2743643A1 Systems and methods for neutron porosity determination with reduced lithology error
05/26/2010EP2189785A1 Method and device for detecting liquid article
05/26/2010EP2188653A2 Downhole tools with solid-state neutron monitors
05/26/2010EP2188652A2 Scanning systems for security and medical scanners having means to control the radiation source
05/25/2010US7723675 Well type neutron counter containing an annular He-3 detector tube
05/20/2010WO2010055392A2 Method and apparatus to perform downhole x-ray fluorescence
05/19/2010CN101241592B High frame frequency infrared image sequence movement target real time restoration method
05/19/2010CN101135733B Pulse neutron double spectrum tracing remaining oil saturation logging method
05/18/2010US7718956 Use of elemental pulse neutron spectroscopy measurements for indexing bitumen viscosity in the well
05/18/2010US7718955 Inelastic background correction for a pulsed-neutron instrument
05/14/2010WO2010053818A2 Gain stabilization of gamma-ray scintillation detector
05/14/2010WO2010053808A2 Multi-energy radiography using monoenergetic pulsed source
05/14/2010WO2010019731A3 Extraction of processed borehole image elements to create a combined image
05/14/2010WO2010006295A3 High performance straddle carrier cbrne radiation verification system
05/14/2010WO2010002791A3 Forward models for gamma ray measurement analysis of subterranean formations
05/14/2010CA2742840A1 Gain stabilization of gamma-ray scintillation detector
05/13/2010US20100116978 Gain stabilization of gamma-ray scintillation detector
05/12/2010CN101019042B Object examination by dual energy radiation scanning and delayed neutron detection
05/06/2010WO2010050952A1 Detecting concealed threats
05/06/2010WO2010019879A3 Apparatus and method for generating sector residence time images of downhole tools
05/06/2010WO2010002601A3 Well log correlation
05/05/2010CN101036070B A security entrance system
05/05/2010CN101031824B Method and system for determining hydrocarbon properties
05/04/2010US7711486 System and method for monitoring physical condition of production well equipment and controlling well production
04/2010
04/29/2010WO2010048056A2 Externally mounted band antennae requiring minimal metal cutting on drillstring reduction of mechanical stresses
04/29/2010WO2010047865A1 Nuclear logging tool calibration system and method
04/28/2010EP2179306A1 Determining formation characteristics
04/28/2010EP2179305A2 Thermal neutron porosity from neutron slowing-down length, formation thermal neutron capture cross section, and bulk density
04/28/2010EP2179274A1 Method and apparatus for inspection of materials
04/28/2010EP1664672B1 Geosteering detectors for boring-type continuous miners
04/28/2010CN101027576B Nonintrusive inspection method and system for two movable mobile units
04/27/2010US7705295 Methods and systems for determining mud flow velocity from measurement of an amplitude of an artificially induced radiation
04/27/2010US7705294 Method of visualizing target objects in a fluid-carrying pipe
04/22/2010WO2010045171A2 Bit based formation evaluation using a gamma ray sensor
04/22/2010WO2010044774A1 Radiation modulation in a security examination apparatus
04/22/2010WO2009141601A3 Scanner systems
04/21/2010EP2176690A2 Radiation generator and power supply configuration for well logging instruments
04/21/2010EP2176687A2 Ruggedized neutron shields
04/20/2010US7702069 X-ray security inspection machine
04/20/2010US7702068 Contraband detection systems and methods
04/20/2010US7700910 Method of compensating a density log
04/15/2010WO2009106847A3 Mobile scanning systems
04/15/2010WO2009106815A3 Drive-through scanning systems
04/15/2010US20100089571 Coiled Tubing Gamma Ray Detector
04/08/2010WO2010039122A1 Salt concentration logging systems and methods
04/08/2010WO2010039121A1 Systems and methods for evaluating formations having unknown or mixed salinity
04/08/2010WO2009082551A3 Azimuthal elemental imaging
04/08/2010US20100085066 Methods and systems for the rapid detection of concealed objects
04/06/2010US7692140 Downhole cover
04/01/2010WO2010035023A1 Radiographic data interpretation
04/01/2010WO2010009411A3 Hydrocarbon determination in presence of electron and chemical ionization
03/2010
03/30/2010US7687770 Methods and apparatus for multi dimension fluorescence spectrum measurement downhole
03/30/2010US7687769 Methods and apparatus for multi dimension fluorescence spectrum measurement and correlations downhole
03/25/2010WO2010005762A3 Well log normalization
03/25/2010WO2009106801A3 Scanning systems
03/25/2010WO2009026061A8 Thermal neutron porosity from neutron slowing-down length, formation thermal neutron capture cross section, and bulk density
03/25/2010US20100076688 Borehole characterization
03/24/2010EP2165188A2 Systems and methods for improving directed people screening
03/24/2010CN101680965A Methods and apparatus for exploring geological formations utilziing strontium measurements
03/18/2010US20100070181 Laterolog shunt measurement
03/17/2010EP2162768A2 Integrated multi-sensor systems for and methods of explosives detection
03/16/2010US7679050 Method of acquiring and processing neutron log data, and related apparatuses
03/16/2010US7677857 Mobile cargo container scanning buffer crane
03/11/2010WO2010007071A3 Detector system with positioning system
03/11/2010WO2010007070A3 Detector system for the measurement of radiation
03/11/2010WO2010001080A3 Method and device for detecting the presence, in a load, of objects suspected of containing at least one material having a given atomic weight
03/11/2010WO2009106803A3 Scanning systems
03/11/2010WO2009101572A3 X- ray apparatus, particularly for security applications
03/11/2010US20100059669 Method and apparatus for detecting naphthenic acids
03/11/2010US20100059668 Scintillator material and radiation detectors containing same
03/11/2010US20100059667 System and method for measuring properties of extracted earth formation material using pulse neutron spectroscopy
03/11/2010DE202009015830U1 Modulares verfahrbares Meßportal Modular moveable Meßportal
03/09/2010US7675029 Apparatus and a method for visualizing target objects in a fluid-carrying pipe
03/09/2010CA2525035C Determining gradients using a multi-probed formation tester
03/04/2010WO2010025300A2 Imaging based on cosmic-ray produced charged particles
03/04/2010WO2010022851A2 Method and apparatus for determining formation water saturation during drilling
03/04/2010US20100057378 Downhole sanding analysis tool
03/04/2010US20100051796 method for downhole, non-isotopic generation of ionised radiation and an apparatus for use when practising the method
03/04/2010CA2735546A1 Imaging based on cosmic-ray produced charged particles
03/02/2010US7672422 Radiation scanning of objects for contraband
03/02/2010US7669468 Measuring mud flow velocity using pulsed neutrons
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