| Patents for G01V 9 - Prospecting or detecting by methods not provided for in groups (2,873) |
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| 10/14/2008 | CA2628999A1 System and method for evaluating petroleum reservoir using forward modeling |
| 10/09/2008 | WO2008036153A3 Fluid injection management method for hydrocarbon recovery |
| 10/09/2008 | WO2008036152A3 Earth stress management and control process for hydrocarbon recovery |
| 10/09/2008 | WO2008008424A3 Method and apparatus for formation testing |
| 10/09/2008 | US20080249714 Method for predicting rate of penetration using bit-specific coefficients of sliding friction and mechanical efficiency as a function of confined compressive strength |
| 10/07/2008 | CA2546964C Gas reservoir evaluation and assessment tool method and apparatus and program storage device |
| 09/25/2008 | WO2008114603A1 Detection sensor, vibrator |
| 09/18/2008 | US20080222942 Method of Detecting and Exterminating Rodents |
| 09/11/2008 | US20080221798 Methods and systems for hydrocarbon production |
| 09/10/2008 | EP1967849A1 Method for detecting chemical species and device for implementing same |
| 09/09/2008 | US7424366 Time-of-flight stochastic correlation measurements |
| 09/04/2008 | US20080209997 System, method, and apparatus for fracture design optimization |
| 09/02/2008 | US7418854 Formation gas pore pressure evaluation on drilling cuttings samples |
| 08/28/2008 | US20080208782 Imbibition gas well stimulation via neural network design |
| 08/28/2008 | US20080208477 Method and System for Predictive Stratigraphy Images |
| 08/28/2008 | US20080204213 Sensor Mat Comprising Two Switching Levels |
| 08/27/2008 | CN201107416Y Foundation engineering ground water parameter measuring systems based on pressure tracer |
| 08/27/2008 | CN101251524A Aggregation type multifunctional earth work current surveying machine |
| 08/12/2008 | CA2337803C Method of determining in-situ stresses in an earth formation |
| 08/12/2008 | CA2276853C Method to distort gradually a stochastic model of a heterogeneous environment such as a subsurface zone |
| 08/06/2008 | EP1952182A1 Access control device detecting an abnormal temperature of an individual |
| 08/06/2008 | CN101236259A Urban rail traffic platform shielding door nipping-proof device and obstacle acquisition method |
| 08/06/2008 | CN101236188A Soil moisture wireless measuring apparatus |
| 08/05/2008 | CA2621896A1 Nuclear tool |
| 07/23/2008 | CN101226184A Terrane stress simulation clamping device |
| 07/23/2008 | CN101226183A Projecting simulator stand for coal and firedamp |
| 07/22/2008 | US7403857 Enhanced measurement of azimuthal dependence of subterranean parameters with filters and/or discretely sampled data |
| 07/10/2008 | WO2007102890A3 Methods and apparatus for emergency rig monitoring |
| 07/08/2008 | US7398159 System and methods of deriving differential fluid properties of downhole fluids |
| 07/03/2008 | US20080156088 Methods and Apparatus to Monitor Contamination Levels in a Formation Fluid |
| 06/26/2008 | DE102007060000A1 Insassen-Detektionssystem und Insassen-Schutzsystem The occupant detection system, and passenger protection system |
| 06/25/2008 | CN101204942A Occupant detection system and occupant protection system |
| 06/24/2008 | US7392136 Use of the stationary state of energy-exchanging cellular automata for modelling sedimentary architectures |
| 06/21/2008 | CA2612357A1 2d well testing with smart plug sensors |
| 06/19/2008 | US20080147326 Method and system of processing information derived from gas isotope measurements in association with geophysical and other logs from oil and gas drilling operations |
| 06/19/2008 | US20080143508 Occupant detection system and occupant protection system |
| 06/18/2008 | CN101201413A Ice detection based on anemometry |
| 06/17/2008 | US7389185 Methods and systems for determining reservoir properties of subterranean formations with pre-existing fractures |
| 06/17/2008 | US7389183 Method for determining a stuck point for pipe, and free point logging tool |
| 06/17/2008 | CA2438134C Process for predicting porosity and permeability of a coal bed |
| 06/17/2008 | CA2381114C Steerable transceiver unit for downhole data acquisition in a formation |
| 06/11/2008 | EP1224438B1 Device and method for measuring fluid and solute fluxes in flow systems |
| 06/11/2008 | CN201072447Y Dynamic synthetic viewer for underground water |
| 06/10/2008 | CA2397409C Downhole densitometer |
| 06/10/2008 | CA2173893C Method for modeling a fractured and laminated geological environment |
| 06/04/2008 | EP1927869A1 System and method for determining the region searched by a moving scent detector (organ or apparatus) in the presence of wind. |
| 06/04/2008 | CN101191724A Seat sensor |
| 06/04/2008 | CN101190675A Seat sensor |
| 05/29/2008 | US20080125973 System and method for real-time management of formation fluid sampling with a guarded probe |
| 05/27/2008 | US7379854 Method of conditioning a random field to have directionally varying anisotropic continuity |
| 05/27/2008 | US7378180 Air electrode batteries |
| 05/22/2008 | US20080120035 Apparent dip angle calculation and image compression based on region of interest |
| 05/15/2008 | WO2008027652A3 Pulsed-neutron formation density |
| 05/15/2008 | US20080114547 Method and System for Determining Hydrocarbon Properties |
| 05/08/2008 | CA2664409A1 Modeling and management of reservoir systems with material balance groups |
| 05/06/2008 | CA2609763A1 Inspection of asphalt during manufacturing |
| 05/01/2008 | US20080099241 Characterizing a reservoir in connection with drilling operations |
| 04/29/2008 | US7366614 Methods and apparatus for emergency rig monitoring |
| 04/24/2008 | US20080097735 System for predicting changes in a drilling event during wellbore drilling prior to the occurrence of the event |
| 04/22/2008 | US7363163 Method for updating a geological reservoir model by means of dynamic data |
| 04/03/2008 | WO2008040032A1 Device for multipurpose detection of nonmetals particularly fluids |
| 04/03/2008 | WO2008038407A1 Broken piece detecting sensor |
| 04/02/2008 | CN100378452C Method for checking and/or measuring phenomena or states |
| 03/27/2008 | CA2663604A1 Earth stress management and control process for hydrocarbon recovery |
| 03/27/2008 | CA2663525A1 Fluid injection management method for hydrocarbon recovery |
| 03/20/2008 | WO2008031923A1 Flow meter |
| 03/20/2008 | CA2662108A1 Flow meter |
| 03/19/2008 | CN201037835Y Water pressure loading device for surficial terrane equally loaded conversion |
| 03/18/2008 | US7346456 Wellbore diagnostic system and method |
| 03/18/2008 | CA2273730C Electronic tide meter, method for calculating a high/low tide time and recording medium with a program for executing the same method |
| 03/11/2008 | US7343275 Method for modelling the production of hydrocarbons by a subsurface deposit which are subject to depletion |
| 03/06/2008 | US20080053702 Assembly and Method for Determining Thermal Properties of a Formation and Forming a Liner |
| 03/06/2008 | US20080053213 Method and system for managing a drilling operation in a multicomponent particulate system |
| 03/05/2008 | CN101135734A Foundation ground water parameter measurement method and system based on pressure tracing |
| 03/05/2008 | CN100373378C Exploration data processing and information managing method for submarine hydrothermal activity |
| 03/04/2008 | US7340347 Method to visualize three dimensional log data on two dimensional media |
| 03/04/2008 | US7337660 Method and system for reservoir characterization in connection with drilling operations |
| 02/28/2008 | US20080052003 Quantitative Risk Assessment Applied to Pore Pressure Prediction |
| 02/26/2008 | US7334637 Assembly and method for determining thermal properties of a formation and forming a liner |
| 02/21/2008 | WO2008019505A1 Porous medium tensiometer |
| 02/20/2008 | EP1498728B1 Detecting electrode and nitrogen oxide sensor using the same |
| 02/19/2008 | US7333893 Method for spatially interpreting electromagnetic data using multiple frequencies |
| 02/14/2008 | US20080040086 Facilitating oilfield development with downhole fluid analysis |
| 02/13/2008 | CN201021942Y Glove metal detector |
| 02/13/2008 | CN101122231A Mud compensation device of supersonic imaging logger |
| 02/05/2008 | US7325443 Sampling device and method for measuring fluid flow and solute mass transport |
| 02/04/2008 | CA2596628A1 Method for quantifying the formation and retention of hydrocarbons in a parent rock |
| 01/31/2008 | US20080027582 Optical Tactile Sensor, Sensing Method, Sensing System, Object Operation Force Controlling Method, Object Operation Force Controlling Device, Object Holding Force Controlling Method, and Robot Hand |
| 01/23/2008 | CN101108649A Embarkation equipment of ocean essential sensor |
| 01/17/2008 | WO2008008424A2 Method and apparatus for formation testing |
| 01/17/2008 | US20080015781 Method and apparatus for formation testing |
| 01/17/2008 | CA2657475A1 Removing air wave noise from electromagnetic survey data |
| 01/08/2008 | CA2503225C Enhanced measurement of azimuthal dependence of subterranean parameters |
| 01/02/2008 | CN201000448Y Soil moisture wireless measuring apparatus |
| 01/02/2008 | CN101096909A Method for recognizing oil layer and evaluating production capacity |
| 12/26/2007 | CN200997000Y Water-exploring transmitter of ground nuclear magnetic resonant |
| 12/26/2007 | CN101094780A Sensor mat comprising two switching levels |
| 12/19/2007 | EP1866614A1 System and method for detecting concealed objects |
| 12/13/2007 | US20070288169 Method and system for evaluating weight data from a service rig |
| 12/06/2007 | WO2005086691A3 Multiple distributed sensors along a drillstring |