| Patents for G01V 9 - Prospecting or detecting by methods not provided for in groups (2,873) |
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| 06/05/2013 | CN101487835B Test apparatus for coal and gas burst |
| 05/30/2013 | WO2013078103A1 Methods and computing systems for survey data enhancement |
| 05/30/2013 | US20130138351 Method and System of Plotting Values Indicative of Characteristics of an Underground Formation |
| 05/30/2013 | US20130138349 Method and apparatus for groundwater basin storage tracking, remediation performance monitoring and optimization |
| 05/30/2013 | US20130138348 Method for determining the profile of an inflow and the parameters of a well-surrounding area in a multipay well |
| 05/30/2013 | US20130138347 System and method for measuring depth and velocity of instrumentation within a wellbore using a bendable tool |
| 05/30/2013 | CA2856370A1 Methods and computing systems for survey data enhancement |
| 05/29/2013 | DE102011103183A1 Device for researching geo-pathogenic zones, has two strips, and high-frequency generators arranged at ends of respective strips, where outputs of generators are connected with mixer by helical spacers |
| 05/29/2013 | CN202956102U Fixture for confirming integral gap of shell of dimming motor of car lamp and detecting leak-packing |
| 05/29/2013 | CN102213775B Underground water connectivity detection method for obtaining underlying surface conditions of distributed hydrological model |
| 05/23/2013 | WO2013074802A1 System and method of using spatially independent subsets of data to determine the uncertainty of soft-data debiasing of property distributions for spatially correlated reservoir data |
| 05/23/2013 | WO2013074246A1 System and method for assessing heterogeneity of a geologic volume of interest with process-based models and dynamic heterogeneity |
| 05/23/2013 | WO2013074238A1 System and method of using spatially independent subsets of data to calculate property distribution uncertainty of spatially correlated reservoir data |
| 05/23/2013 | WO2013074157A1 Method of using spatially independent subsets of data to calculate vertical trend curve uncertainty of spatially correlated reservoir data |
| 05/23/2013 | CA2855220A1 System and method of using spatially independent subsets of data to calculate property distribution uncertainty of spatially correlated reservoir data |
| 05/23/2013 | CA2855137A1 System and method of using spatially independent subsets of data to determine the uncertainty of soft-data debiasing of property distributions for spatially correlated reservoir data |
| 05/23/2013 | CA2855073A1 Method of using spatially independent subsets of data to calculate vertical trend curve uncertainty of spatially correlated reservoir data |
| 05/23/2013 | CA2854989A1 System and method for assessing heterogeneity of a geologic volume of interest with process-based models and dynamic heterogeneity |
| 05/22/2013 | CN202948149U Installation and detection tool for collet of display |
| 05/22/2013 | CN202948148U Novel transmitter |
| 05/22/2013 | CN103116192A Fissure-cave type carbonate-reservoir reservoir body modeling method |
| 05/21/2013 | US8447522 Method for estimating the probability of collision between wells |
| 05/21/2013 | CA2473266C Apparatus for transporting a sensor |
| 05/17/2013 | CA2796697A1 Process to optimise production of an underground environment using a reservoir study including optimised scaling |
| 05/16/2013 | WO2013070382A1 Combined rheometer/mixer having helical blades and methods of determining rheological properties of fluids |
| 05/16/2013 | US20130124093 Communication Port For Use On A Wellbore Measuring Instrument |
| 05/16/2013 | US20130120154 Multiple distributed sensors along a drillstring |
| 05/16/2013 | CA2854491A1 Combined rheometer/mixer having helical blades and methods of determining rheological properties of fluids |
| 05/16/2013 | CA2853302A1 Method for determining the location, size, and fluid composition of a subsurface hydrocarbon accumulation |
| 05/16/2013 | CA2853297A1 Method for determining the location, size, and fluid composition of a subsurface hydrocarbon accumulation |
| 05/16/2013 | CA2853284A1 Exploration method and system for detection of hydrocarbons |
| 05/15/2013 | CN202939319U Geology forecast instrument |
| 05/15/2013 | CN103105630A Ration determination method of mine hydrogeology inside and outside border hydraulic power nature artificial neural network (ANN) technology |
| 05/15/2013 | CN102508316B Molding method and apparatus of three-dimensional cavity model for true three-dimensional model test |
| 05/10/2013 | WO2013067491A1 Formation tester interval pressure transient test and apparatus |
| 05/10/2013 | WO2013067363A1 Modeling of interaction of hydraulic fractures in complex fracture networks |
| 05/10/2013 | WO2013066596A1 Method for measurement screening under reservoir uncertainty |
| 05/10/2013 | WO2013039631A3 Method of phase synchronization of mwd or wireline apparatus separated in the string |
| 05/10/2013 | WO2013012906A3 Viscosity measurement in a fluid analyzer sampling tool |
| 05/10/2013 | CA2854371A1 Modeling of interaction of hydraulic fractures in complex fracture networks |
| 05/10/2013 | CA2853668A1 Formation tester interval pressure transient test and apparatus |
| 05/10/2013 | CA2853446A1 Method for measurement screening under reservoir uncertainty |
| 05/09/2013 | US20130116925 Wavelet-transform based system and method for analyzing characteristics of a geological formation |
| 05/09/2013 | US20130115107 Calculating Downhole Pump Card With Iterations on Dual Damping Factors |
| 05/08/2013 | EP2588893A2 System, apparatus, and method for monitoring a subsea flow device |
| 05/08/2013 | CN103091727A Geostress field distributed data management (DDM) retrieval method based on actual measurement results and linear programming method |
| 05/08/2013 | CN103091726A Remote sensing quantification investigation method of high-pressure water-rich fault engineering geological rock soil |
| 05/08/2013 | CN102298164B Seabed geology investigation apparatus |
| 05/08/2013 | CN102142649B Electric signal transmission device for rotary mechanism and automatic levelling detector |
| 05/07/2013 | DE202012100391U1 Sensor zur Erfassung eines Objekts Sensor for detecting an object |
| 05/02/2013 | WO2013062541A1 Methods and systems of modeling hydrocarbon flow from kerogens in a hydrocarbon bearing formation |
| 05/02/2013 | WO2012178026A3 Method for determining spacing of hydraulic fractures in a rock formation |
| 05/02/2013 | US20130110402 Method and Apparatus for In-Situ Wellbore Measurement and Control with Inductive Connectivity |
| 05/02/2013 | DE112010005768T5 Methode und Gerät zum Aufspüren von Feldminen anhand der Stickstoffgasmessung Method and apparatus for detection of mines field on the basis of nitrogen gas measurement |
| 05/02/2013 | CA2852050A1 Methods and systems of modeling hydrocarbon flow from kerogens in a hydrocarbon bearing formation |
| 05/02/2013 | CA2850731A1 Nanoparticle probes, methods, and systems for use thereof |
| 05/01/2013 | EP2585857A2 System and method for reservoir characterization |
| 04/29/2013 | DE202008018361U1 Prüfvorrichtung für Behältnisse Tester for containers |
| 04/25/2013 | WO2013059079A1 Optimization of a multi-period model for valuation applied to flow control valves |
| 04/25/2013 | WO2013058976A1 Detection and quantification of isolation defects in cement |
| 04/25/2013 | US20130103319 Methods for determining well characteristics and pore architecture utilizing conventional well logs |
| 04/25/2013 | US20130098683 System and Method for Monitoring and Controlling Underground Drilling |
| 04/25/2013 | CA2850838A1 Reservoir modeling with 4d saturation models and simulation models |
| 04/25/2013 | CA2850833A1 4d saturation modeling |
| 04/24/2013 | CN202904040U 金属探测器 Metal detectors |
| 04/24/2013 | CN102360087B Testing system for imitating water inrush from mining coal seam floor and method thereof |
| 04/24/2013 | CN102073068B Device for detecting assembly of sealing rings |
| 04/18/2013 | WO2013055930A1 System and method for performing stimulation operations |
| 04/18/2013 | US20130091943 Tracer Identification of Downhole Tool Actuation |
| 04/18/2013 | DE102011116197A1 Method for recognizing roof rack mounted at right and left rail bar of roof rail in roof of motor car, involves making determination to check whether roof rack is mounted or not from measurement signal curves of piezo element |
| 04/18/2013 | CA2852044A1 System and method for performing stimulation operations |
| 04/18/2013 | CA2851279A1 High performance and grid computing with quality of service control |
| 04/17/2013 | CN202886626U Jig for detecting non-embedded copper nail |
| 04/17/2013 | CN202886625U Positioning detection device for cylindrical workpiece |
| 04/17/2013 | CN103048698A Device and method for forecasting dangerous rock body collapse by utilizing position variation of combined ball |
| 04/16/2013 | CA2537558C Systems and methods of downhole thermal property measurement |
| 04/11/2013 | WO2013052437A1 Applications based on fluid properties measured downhole |
| 04/11/2013 | WO2013052035A1 Methods and systems for multiple-domain inversion of collected data |
| 04/11/2013 | US20130090856 Tool Service Life Sensor With Wireless Connectivity |
| 04/11/2013 | US20130090854 Methods for evaluating borehole volume changes while drilling |
| 04/11/2013 | US20130090853 High-Frequency Data Capture for Diagnostics |
| 04/10/2013 | CN202870317U Real-time intelligent detecting instrument for density of mice, and system of the same |
| 04/10/2013 | CN103033852A Missing piece detection device for plate type chain |
| 04/10/2013 | CN103033851A Device of monitoring fissure deep fracture development by using geological radar and monitoring method |
| 04/10/2013 | CN102011940B Distributed optical fiber and flow pressure value-based pipeline leakage joint detection method |
| 04/10/2013 | CN101761311B Underwater geotechnical drilling equipment and underwater geotechnical exploration method |
| 04/09/2013 | US8417457 Borehole stress module and methods for use |
| 04/04/2013 | WO2013015965A3 Deployment mechanism for well logging devices |
| 04/04/2013 | US20130081458 Method and Apparatus for Determining the Local Spatial Extent of the Phase of Valuable Mineral in a Rock |
| 04/03/2013 | CN202854355U Device for detecting neglected loading of products |
| 04/03/2013 | CN103018787A Rock mass temperature detecting system for forecasting of water-bearing structures |
| 04/03/2013 | CN103017716A Vehicle lamp dimming motor shell overall gap determination and leakage detection fixture |
| 04/03/2013 | CN102221712B Automatic testing method of wire line coring drilling hoisting-free pressurized water test |
| 03/28/2013 | WO2013043782A1 Integrated dip from 3d resistivity tool and borehole imaging tool |
| 03/28/2013 | US20130080063 Mud pulse telemetry |
| 03/28/2013 | US20130080062 Method and system for monitoring a drilling operation |
| 03/28/2013 | CA2849379A1 System and method for coarsening in reservoir simulation system |
| 03/27/2013 | CN202837571U Sleeve barrel detection device |
| 03/27/2013 | CN202837570U Testing machine used for composite material |
| 03/27/2013 | CN202836586U Sealed position signal trigger device |