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)
04/2012
04/19/2012WO2012050742A1 Remotely-aligned arcuate detector array for high energy x-ray imaging
04/19/2012WO2012050725A2 Sourceless downhole x-ray tool
04/19/2012WO2012049571A2 Systems and methods for scanning an object while avoiding radiation exposure
04/19/2012WO2011132162A3 Directional gamma radiation detector system
04/19/2012US20120095687 Method of predicting source rock thermal maturity from log responses
04/19/2012US20120091329 Method for hydrocarbon saturation and hydraulic frac placement
04/19/2012US20120091328 Downhole carbon logging apparatus, systems, and methods
04/18/2012EP2442315A2 Hybrid collimator for X-rays and method of making same
04/18/2012EP2440955A1 An image system designed to scan for security threats
04/18/2012CN202196179U Conveying system for CT security check device
04/18/2012CN102422178A X射线扫描仪 X-ray scanners
04/18/2012CN101866702B 一种密封型伽马射线源的制备方法 A method for preparing a sealed-type gamma ray source
04/12/2012WO2012047709A2 Spectral identification of proppant in subterranean fracture zones
04/12/2012WO2012027106A3 Method for measuring subterranean formation density using a neutron generator
04/12/2012US20120085899 Methods, systems, and computer program products for measuring the density of material including a non-nuclear moisture property detector
04/12/2012CA2813390A1 Spectral identification of proppant in subterranean fracture zones
04/11/2012EP2438470A1 Optimized detection of fission neutrons using boron coated straw detectors distributed in moderator material
04/11/2012CN102411157A 物体单侧扫描双侧立体成像的方法及装置 Objects unilateral bilateral stereoscopic imaging scanning method and apparatus
04/10/2012US8155942 System and method for efficient well placement optimization
04/10/2012US8153981 Radiation detector assembly
04/10/2012US8153959 Measurement of undisturbed radon ground surface flux using a passive radon surface flux monitor
04/05/2012WO2012044296A1 Object classification using two-dimensional projection
04/05/2012WO2012012120A3 Identification of neutron capture from a pulsed neutron logging tool
04/05/2012WO2011163602A3 Systems and methods for collecting one or more measurements in a borehole
04/05/2012WO2011146734A3 Pulse neutron formation gas identification with lwd measurements
04/05/2012WO2011127156A3 Method and apparatus for evaluating a cemented borehole casing
04/05/2012US20120084009 Refined lithology curve
04/05/2012US20120080588 Spectral identification of proppant in subterranean fracture zones
04/04/2012EP2437082A1 Improved security check method and system
04/04/2012EP1114310B1 X-ray fluorescence elemental analyzer
03/2012
03/29/2012US20120075953 Method and apparatus for evaluating a cemented borehole casing
03/29/2012DE112004001870B4 Kombiniertes mobiles Containerinspektionssystem für ein Objekt in niedriger Höhe Combined mobile container inspection system for an object at low altitude
03/28/2012EP2433162A2 Optimization of neutron-gamma tools for inelastic gamma-ray logging
03/28/2012EP2433161A2 Downhole sensor tool for nuclear measurements
03/28/2012EP2433154A2 High strength optical window for radiation detectors
03/28/2012EP2195242B1 Device and method for detecting and neutralizing hazardous goods
03/28/2012EP1636984B1 Device for the detection of objects having transport means for the objects and an image detector
03/28/2012CN102393528A Asymmetric de-populated detector for computed tomography and method of making same
03/27/2012US8143570 Method and apparatus for detecting while drilling underbalanced the presence and depth of water produced from the formation
03/27/2012US8141633 Detecting fluids in a wellbore
03/27/2012CA2448815C Flexible dynamic housing
03/22/2012WO2012037188A1 Improved formation evaluation capability from near-wellbore logging using relative permeability modifiers
03/22/2012WO2012036784A1 System and method for hydrocarbon gas pay zone characterization in a subterranean reservoir
03/22/2012WO2012019189A3 Containerized systems
03/22/2012US20120068060 Method for through-casing 3-phase saturation determination
03/22/2012CA2810624A1 System and method for hydrocarbon gas pay zone characterization in a subterranean reservoir
03/21/2012EP2431735A2 Explosive material detection by exciting the sample with microwaves in the bands of 26.5 - 40 GHz and/or 75 - 110 GHz and by detecting emissions from the sample in the bands of 30 - 300 GHz and/or 300 GHz - 3 THz
03/21/2012CN101189534B Method and device for checking carry-on luggage and other carried objects
03/20/2012US8138770 Methods and systems for the rapid detection of concealed objects
03/20/2012US8138471 X-ray backscatter device for wellbore casing and pipeline inspection
03/15/2012WO2012033684A2 Image enhancement for resistivity features in oil-based mud image
03/15/2012WO2012032108A1 Improved security check method and system
03/15/2012US20120065887 System and method for sweet zone identification in shale gas reservoirs
03/15/2012US20120061559 Downhole sensor tool for nuclear measurements
03/15/2012DE102010044802A1 Vorrichtung zur Detektion von verdächtigen Gegenständen Device for detecting suspicious objects
03/14/2012CN202166752U 人体探测装置 Human detection device
03/14/2012CN202166751U 一种自动回复运动装置 An automatic reply motion device
03/08/2012WO2012031179A1 Elemental concentration and water saturation determination using neutron-induced activation gamma radiation
03/08/2012US20120059589 Water Saturation Determination Using an Oxygen Estimate and Formation Lithology
03/08/2012US20120059588 Elemental Concentration Determination Using Neutron-Induced Activation Gamma Radiation
03/08/2012US20120059587 Apparatus and method for measuring downhole fluid composition and properties
03/08/2012US20120056083 Elemental Concentration Determination Using Neutron-Induced Activation Gamma Radiation
03/07/2012EP2426516A2 Correction for neutron-gamma density measurement
03/07/2012EP2425280A2 Method for uncertainty quantification in the performance and risk assessment of a carbon dioxide storage site
03/07/2012CN101489906B Cargo detection assembly and detection frame for a supporting detection system
03/06/2012US8129673 Methods for calibration of pulsed neutron logging
03/01/2012WO2012027106A2 Method for measuring subterranean formation density using a neutron generator
03/01/2012WO2012026921A1 Method and system of determining elemental content of an earth formation
03/01/2012WO2011140214A3 Method and apparatus for neutron logging using a position sensitive neutron detector
03/01/2012US20120053838 Downhole sample analysis method
03/01/2012US20120049607 Mineral seam detection for surface miner
03/01/2012US20120049054 Nano-tips based gas ionization chamber for neutron detection
03/01/2012CA2804835A1 Method and system of determining elemental content of an earth formation
02/2012
02/29/2012EP2422224A1 Method for capturing and displaying image data of an object
02/29/2012CN102365703A Structured electron emitter for coded source imaging with an x-ray tube
02/23/2012WO2012024359A2 Ruggedized tool and detector device
02/23/2012WO2012024008A1 Well-logging tool for determining properties in a flowstream
02/23/2012WO2011133421A3 Method of predicting source rock thermal maturity from log responses
02/23/2012US20120046867 Portable System for Analyzing and Determining Elemental Composition of Rock Samples
02/23/2012US20120043459 Using lwt service to identify loss circulation areas in a wellbore
02/23/2012CA2808593A1 Well-logging tool for determining properties in a flowstream
02/22/2012EP2419764A1 Methods of identifying high neutron capture cross section doped proppant in induced subterranean formation fractures
02/22/2012CN102360083A Method for removing belt artifacts in images for line scanning X-ray security inspection equipment
02/22/2012CN102359971A Method for realizing single-source and multi-view security inspection, and system thereof
02/16/2012WO2011095810A3 Scanning systems
02/09/2012WO2011012838A3 Measurement apparatus
02/09/2012US20120035854 Seismic acquisition system including a distributed sensor having an optical fiber
02/08/2012EP2414868A1 System for testing objects by means of electromagnetic rays, in particular by means of x-rays
02/08/2012EP2414240A1 Transport bin identification
02/08/2012CN202141811U X and gamma ray detector
02/08/2012CN102349001A System for testing objects by means of electromagnetic rays, in particular by means of X-rays
02/08/2012CN102348601A Transport bin identification
02/08/2012CN101289935B 一种近钻头地质导向探测系统 A near-bit Geosteering detection system
02/02/2012WO2011133363A3 Neutron porosity downhole tool with improved precision and reduced lithology effects
02/01/2012EP2411997A1 Structured electron emitter for coded source imaging with an x-ray tube
02/01/2012EP2193525B1 Particle beam transport apparatus and method of transporting a particle beam with small beam spot size
01/2012
01/31/2012DE202007019256U1 Vorrichtung zur Beurteilung der Eigenschaften von Flüssigkeiten A device for assessment of the properties of liquids
01/26/2012WO2012012120A2 Identification of neutron capture from a pulsed neutron logging tool
01/26/2012WO2012011898A1 Method and system of determining a parameter associated with a formation corrected for neutrons produced
01/26/2012WO2011149707A3 Low-cost position-sensitive x-ray detector
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