| Patents for G01V 11 - Prospecting or detecting by methods combining techniques covered by two or more of main groups (3,215) |
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| 10/18/2007 | DE602004004386T2 Verfahren und vorrichtung zur bestimmung der beschaffenheit von unterwasserreservoirs Method and device for determination of the texture of underwater reservoirs |
| 10/11/2007 | WO2007114734A1 Method for the short-range forecast of the risk seismic hazard of a seismically hazardous region |
| 10/09/2007 | US7280920 Method and apparatus for forecasting earthquakes and making informed risk management decisions |
| 10/09/2007 | US7280432 Oscillating shear valve for mud pulse telemetry |
| 10/09/2007 | US7278480 Apparatus and method for sensing downhole parameters |
| 10/03/2007 | EP1840598A2 Device for detecting objects within a surveillance area |
| 10/02/2007 | US7277836 Computer system and method having a facility network architecture |
| 10/02/2007 | US7277795 Method for estimating pore structure of porous materials and its application to determining physical properties of the materials |
| 09/29/2007 | CA2581907A1 Method of interpreting well data |
| 09/27/2007 | WO2007109607A2 Verification and screening system |
| 09/26/2007 | EP1837683A1 Use of the stable condition of cellular automata exchanging energy to model sedimentary architectures |
| 09/26/2007 | EP1836510A1 Method and apparatus for the detection of objects under a light obstructing barrier |
| 09/25/2007 | US7274993 Method for forming an optimum stochastic model of a heterogeneous underground zone, calibrated with dynamic data by parametrization of continuous distributions |
| 09/20/2007 | US20070219765 Method for constructing 3-D geologic models by combining multiple frequency passbands |
| 09/20/2007 | US20070216415 Retrievable Formation Resistivity Tool |
| 09/19/2007 | EP1834253A2 Multi-scale finite-volume method for use in subsurface flow simulation |
| 09/18/2007 | US7272504 Real-time imaging while drilling |
| 09/12/2007 | EP1831724A1 Downhole communication |
| 09/12/2007 | EP1831502A2 Centralizer-based survey and navigation device and method |
| 09/12/2007 | CN100337130C Integrated borehole system for reservoir detection and monitoring |
| 09/12/2007 | CN100337129C Integrated borehole system for reservoir detection and monitoring |
| 09/12/2007 | CN100337124C Combined surface and wellbore electromagnetic measurement system and method for determining formation fluid properties |
| 09/11/2007 | US7268696 Directional signal and noise sensors for borehole electromagnetic telemetry system |
| 09/05/2007 | EP1149312B1 High-power well logging method and apparatus |
| 09/05/2007 | CN100335917C Method and apparatus for determining the nature of submarine reservoirs |
| 08/30/2007 | WO2007096525A1 Method and system for identifying and evaluating the risk of failure of a geological confinement system |
| 08/30/2007 | US20070203677 Method For Simulating And Estimating Sandstone Properties |
| 08/30/2007 | CA2643045A1 Method and system for identifying and evaluating the risk of failure of a geological confinement system |
| 08/29/2007 | EP1825303A2 Method system and program storage device for optimization of valve settings in instrumented wells using adjoint gradient technology and reservoir simulation |
| 08/23/2007 | WO2007095112A2 Decision feedback equalization in mud-pulse telemetry |
| 08/23/2007 | WO2007095103A2 Channel equalization for mud-pulse telemetry |
| 08/22/2007 | EP1819900A1 Sonde attachment means |
| 08/21/2007 | US7260508 Method and system for high-resolution modeling of a well bore in a hydrocarbon reservoir |
| 08/21/2007 | CA2449286C Automated system for modeling faulted multi-valued horizons |
| 08/16/2007 | WO2007092596A2 Methods and apparatus for predicting the hydrocarbon production of a well location |
| 08/16/2007 | WO2007092127A2 Apparent dip angle calculation and image compression based on region of interest |
| 08/16/2007 | US20070188346 Bandwidth Wireline Data Transmission System and Method |
| 08/16/2007 | CA2641867A1 Methods and apparatus for predicting the hydrocarbon production of a well location |
| 08/16/2007 | CA2637135A1 Apparent dip angle calculation and image compression based on region of interest |
| 08/14/2007 | US7257490 Pore-scale geometric models for interpretation of downhole formation evaluation data |
| 08/14/2007 | CA2456812C Pressure pulse generator for downhole tool |
| 08/14/2007 | CA2439453C Oscillating shear valve for mud pulse telemetry |
| 08/09/2007 | WO2006058171A3 Multi-scale finite-volume method for subsurface flow simulation |
| 08/08/2007 | CN101015147A Downhole telemetry system for wired tubing |
| 08/07/2007 | US7254485 Soil and topography surveying |
| 08/07/2007 | US7253727 Security checkpoint |
| 08/07/2007 | US7252144 Magnetometers for measurement-while-drilling applications |
| 08/07/2007 | CA2444379C Multiple component sensor mechanism |
| 08/02/2007 | DE202006018938U1 Handmetalldetektor Hand Held Metal Detector |
| 08/01/2007 | EP1812812A1 Determination of porosity content of hydrocarbon deposit |
| 08/01/2007 | EP1812683A1 System and method for wireless communication in a producing well system |
| 07/31/2007 | US7250873 Downlink pulser for mud pulse telemetry |
| 07/25/2007 | EP1810260A2 Multi-threat detection system |
| 07/25/2007 | CN2927076Y Sea-bottom pipe-network detection treater |
| 07/24/2007 | US7248177 Down hole transmission system |
| 07/24/2007 | CA2288784C Monitoring of downhole parameters and tools utilizing fiber optics |
| 07/17/2007 | US7245229 Drill string rotation encoding |
| 07/11/2007 | EP1805534A2 System and method for wireless data transmission |
| 07/11/2007 | CN1997916A Acoustic telemetry transceiver |
| 07/11/2007 | CN1997915A Downhole signal source |
| 07/10/2007 | US7243028 Methods and apparatus for reducing electromagnetic signal noise |
| 07/05/2007 | WO2007074671A1 Object detecting device, object detecting method and object detecting computer program |
| 07/05/2007 | US20070156377 Integrated reservoir optimization |
| 06/28/2007 | US20070144782 Apparatus and Method of Controlling Motion and Vibration of an NMR Sensor in a Drilling BHA |
| 06/27/2007 | EP1664837B8 Object detection system and object detection method |
| 06/13/2007 | EP1795921A1 Determination of porosity and fluid saturation of underground formations |
| 06/12/2007 | US7230880 Rotational pulsation system and method for communicating |
| 06/12/2007 | US7230541 High speed communication for measurement while drilling |
| 06/12/2007 | US7228902 High data rate borehole telemetry system |
| 06/05/2007 | CA2327103C Simulation system including a simulator and a case manager adapted for organizing data files for the simulator in a tree like structure |
| 05/29/2007 | US7224288 Link module for a downhole drilling network |
| 05/24/2007 | WO2007058899A1 - real-time imaging while drilling |
| 05/24/2007 | WO2007018916A3 Method and apparatus for using a data telemetry system over multi-conductor wirelines |
| 05/24/2007 | DE112005001554T5 Zeichengabeverfahren Signalling System |
| 05/24/2007 | CA2632916A1 Real-time imaging while drilling |
| 05/22/2007 | US7222020 System and method for determining oil or mineral deposits |
| 05/22/2007 | US7221171 Enhanced subsurface membrane interface probe (MIP) |
| 05/22/2007 | US7219748 Downhole signal source |
| 05/18/2007 | WO2007055577A1 Method for preventing damage to underground conduits, pipes, cables and the like caused by earth moving activities |
| 05/16/2007 | EP1784663A2 Well site communication system |
| 05/10/2007 | WO2007053419A2 Logging system, method of logging an earth formation and method of producing a hydrocarbon fluid |
| 05/09/2007 | EP1782328A2 Multiple-point statistic (mps) simulation with enhanced computational efficiency |
| 05/09/2007 | EP1637904B1 Method for generating a reservoir model with flexible mesh |
| 05/03/2007 | US20070097786 Methods and systems for compressing sonic log data |
| 05/01/2007 | US7212132 Downhole signal source |
| 04/26/2007 | WO2006132853A3 Exhaustive swarming search strategy using distributed pheromone maps |
| 04/25/2007 | EP1777801A2 Electrical power supply arrangement for a downhole measurement assembly |
| 04/17/2007 | US7205926 Multi-source surveillance system |
| 04/12/2007 | WO2007022116B1 Method and apparatus for detecting overpressured zone ahead of a drill bit using resistivity and seismic measurements |
| 04/12/2007 | US20070080850 Object detection system and object detection method |
| 04/11/2007 | EP1140575B1 Occupant detection system |
| 04/11/2007 | EP1140574B1 Occupant detection system |
| 04/10/2007 | US7201221 Wellbores utilizing fiber optic-based sensors and operating devices |
| 04/10/2007 | CA2433661C Method and apparatus employing phase cycling for reducing crosstalk in downhole tools |
| 04/05/2007 | US20070075874 Downhole telemetry system for wired tubing |
| 04/04/2007 | EP1769270A2 Precision gps driven utility asset management and utility damage prevention system and method |
| 04/03/2007 | US7200533 Method for rapid formation of a stochastic model representative of a heterogeneous underground reservoir, constrained by dynamic data |
| 03/28/2007 | EP1766441A1 Predicting sand-grain composition and sand texture |
| 03/22/2007 | US20070067226 Visual database for linking geography to seismic data |
| 03/22/2007 | DE19912250B4 Verfahren zum automatischen Ausbilden eines Modells, das die stratigrafische Struktur eines unterirdischen Gebiets simuliert A method for automatically forming a model which simulates the structure of a subterranean stratigraphic area |