| 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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| 06/12/2013 | EP2601545A1 Systems and methods for processing geophysical data |
| 06/05/2013 | CN202975361U Advance detection apparatus for unfavorable geology and rock mass mechanical property of deep and long tunnel |
| 06/05/2013 | CN103140777A Systems and methods for processing geophysical data |
| 06/05/2013 | CN103132993A Method for gradually recognizing oil layer and water layer in low-permeability complex lithologic oil deposit |
| 05/30/2013 | WO2013076620A1 Surface communication system for communication with downhole wireless modem prior to deployment |
| 05/29/2013 | EP2597491A1 Surface communication system for communication with downhole wireless modem prior to deployment |
| 05/29/2013 | EP2596388A2 Device and method to determine conductivity for high pressure-high temperature service |
| 05/29/2013 | CN102037380B Lithofacies classification system and method |
| 05/22/2013 | EP2594969A1 Method for exploring a sedimentary basin with a stratigraphic simulation |
| 05/21/2013 | CA2532115C Method and apparatus for mud pulse telemetry |
| 05/16/2013 | WO2013071186A1 Exploration method and system for detection of hydrocarbons with an underwater vehicle |
| 05/16/2013 | WO2013071185A1 Exploration method and system for detection of hydrocarbons |
| 05/16/2013 | CA2853286A1 Exploration method and system for detection of hydrocarbons with an underwater vehicle |
| 05/15/2013 | EP2592446A2 Mud pulse telemetry |
| 05/15/2013 | EP2592445A2 Mud pulse telemetry |
| 05/15/2013 | EP2592444A2 Mud pulse telemetry |
| 05/15/2013 | EP2592443A2 Mud pulse telemetry |
| 05/15/2013 | EP2031423B1 Identifying geological features in an image of an underground formation surrounding a borehole |
| 05/15/2013 | CN202939320U Rail transit shielding door barrier detection system |
| 05/15/2013 | CN103109206A Object detection system |
| 05/14/2013 | CA2518240C Multi-scale finite-volume method for use in subsurface flow simulation |
| 05/08/2013 | EP2588894A2 Reservoir simulation of giant subsurface reservoirs with accelerated phase equilibrium determination |
| 05/08/2013 | CN202928699U Vehicle interior high temperature alarm |
| 04/24/2013 | EP2582913A1 Mud pulse telemetry |
| 04/24/2013 | CN103069306A Reservoir simulation of giant subsurface reservoirs with accelerated phase equilibrium determination |
| 04/24/2013 | CN103064129A Magnetic vibration comprehensive detecting instrument underground coal mine and magnetic vibration comprehensive detection method |
| 04/18/2013 | WO2012170619A3 Apparatuses and methods for detection of radiation including neutrons and gamma rays |
| 04/17/2013 | EP2581767A1 Method for constructing a mesh of a fractured reservoir with a limited number of nodes in the matrix environment |
| 04/17/2013 | EP1782328B1 Multiple-point statistic (mps) simulation with enhanced computational efficiency |
| 04/17/2013 | CN102253425B 三维立体探测器 Three-dimensional detector |
| 04/17/2013 | CN101421640B Methods and apparatus for predicting the hydrocarbon production of a well location |
| 04/10/2013 | CN202870318U Humanoid robot object positioning device |
| 04/10/2013 | CN103033853A Mineral prospecting system |
| 04/03/2013 | CN103018788A Advanced detection device and method for unfavorable geology and rock mass mechanical properties of deep and long tunnels |
| 04/03/2013 | CN102119343B Target detection device and target detection method |
| 04/02/2013 | CA2740063C Electromagnetic borehole telemetry system incorporating a conductive borehole tubular |
| 04/02/2013 | CA2591709C Method system and program storage device for optimization of valve settings in instrumented wells using adjoint gradient technology and reservoir simulation |
| 04/02/2013 | CA2573467C Computer-based method for while-drilling modeling and visualization of layered subterranean earth formations |
| 03/28/2013 | WO2013043531A1 Automated generation of local grid refinement at hydraulic fractures for simulation of tight gas reservoirs |
| 03/28/2013 | WO2012012587A3 Apparatus and method for enhancing subsurface surveys |
| 03/27/2013 | CN202837565U Vehicle-mounted mobile radiation safety inspection system |
| 03/21/2013 | US20130073210 Method and System for Passive Electroseismic Surveying |
| 03/20/2013 | EP2569659A2 Method and apparatus for groundwater basin storage tracking, remediation performance monitoring and optimization |
| 03/14/2013 | US20130066561 Method and System for Passive Electroseismic Surveying |
| 03/07/2013 | WO2012065118A3 System and method for remote sensing |
| 03/06/2013 | CN102955178A Method and device for checking remnant in spacecraft cabin |
| 02/28/2013 | WO2012022971A3 Apparatus for detecting ferromagnetic objects and a protected doorway assembly |
| 02/27/2013 | CN102944906A Precise search observation method for form and evolutionary process of crack of coal-mine roof |
| 02/27/2013 | CN102944905A Gravity and magnetic anomaly handling method based on directional wavelet analysis |
| 02/20/2013 | CN102937725A Potential field anomaly edge enhancement method based on transition zone and phase congruency |
| 02/19/2013 | CA2565979C Downhole signal source |
| 02/12/2013 | CA2483592C Method of detecting signals in acoustic drill string telemetry |
| 02/12/2013 | CA2453000C Modelling method for creating a model simulating the multilithological filling of a sedimentary basin |
| 02/07/2013 | WO2012144922A8 Increasing the resolution of vsp ava analysis through using borehole gravity information |
| 01/31/2013 | US20130030704 Utility Mapping and Data Distribution System and Method |
| 01/23/2013 | CN202693818U Low-altitude large scale aviation physical geography collective geological prospecting system |
| 01/23/2013 | CN101802649B Method to generate numerical pseudocores using borehole images, digital rock samples, and multi-point statistics |
| 01/17/2013 | WO2013009173A1 A telemetry system, a pipe and a method of transmitting information |
| 01/16/2013 | CN202676928U Safety inspection system |
| 01/15/2013 | CA2588226C Multi-scale finite-volume method for use in subsurface flow simulation |
| 01/10/2013 | WO2013004978A1 Device for detecting at least one object buried in a pile and method implemented in such a device. |
| 01/10/2013 | WO2012122503A3 Method for 3-d gravity forward modeling and inversion in the wavenumber domain |
| 01/09/2013 | EP2543813A1 A telemetry system, a pipe and a method of transmitting information |
| 01/09/2013 | CN202661646U Bus-mounted security inspection channel |
| 01/09/2013 | CN102866434A Method and system for monitoring water burst of mine in real time |
| 01/08/2013 | US8347658 Method and system for passive electroseismic surveying |
| 01/08/2013 | CA2374896C Method for gradually deforming an initial distribution of obejcts in a heterogeneous medium to adapt it to imposed physcial constraints |
| 01/02/2013 | CN202649495U Automatic detecting device of camshaft oil sealing spring drop |
| 01/02/2013 | CN202649494U Sensor for identifying open end of expansion pipe of expansion bolt |
| 01/02/2013 | CN102854542A Metamorphic rock lithology identification method |
| 01/02/2013 | CN101762830B Distributed coal mine rock burst monitoring method |
| 12/27/2012 | WO2012079009A3 A method to improve reservoir simulation and recovery from fractured reservoirs |
| 12/26/2012 | CN202631758U Infrared reflective sensors and infrared reflective sensor group |
| 12/26/2012 | CN202631757U Control system for multiple-lane safety inspection of vehicle chassis |
| 12/20/2012 | WO2012116072A3 Multi-phase region analysis method and apparatus |
| 12/13/2012 | WO2012170619A2 Apparatuses and methods for detection of radiation including neutrons and gamma rays |
| 12/13/2012 | WO2012170455A1 Method for evaluation of hydrocarbon content of shale |
| 12/13/2012 | WO2012118864A3 Multiscale digital rock modeling for reservoir simulation |
| 12/13/2012 | CA2836513A1 Method for evaluation of hydrocarbon content of shale |
| 12/05/2012 | EP2530493A1 Method for building a fracture network mesh from a Voronoi diagram |
| 12/05/2012 | CN202583490U Toilet occupation monitoring system |
| 12/05/2012 | CN202583489U Foreign matter detection device for airport runway |
| 12/05/2012 | CN102812383A Method And Apparatus, For Continuously Detecting The Presence Of Vehicles, With An Optical Sensor And A Magnetic Sensor |
| 12/05/2012 | CN102806197A Material blockage detecting system, screening machine and material blockage detecting method |
| 12/04/2012 | CA2635922C Modeling geological objects in faulted formations |
| 11/29/2012 | WO2012161950A2 Declination compensation for seismic surveys |
| 11/29/2012 | CA2836850A1 Declination compensation for seismic surveys |
| 11/28/2012 | EP2527880A2 Declination Compensation for Seismic Surveys |
| 11/28/2012 | CN202558364U Folding machine paper jam automatic detection device |
| 11/27/2012 | US8321132 Combining LWD measurements from different azimuths |
| 11/27/2012 | US8320393 Signalling method and apparatus |
| 11/27/2012 | US8319657 System and method for wireless communication in a producing well system |
| 11/22/2012 | WO2012135225A3 Method and system for passive electroseismic surveying |
| 11/21/2012 | EP2020609B1 Methods and apparatus for geophysical exploration via joint inversion |
| 11/21/2012 | CN102789003A Method for inverting stratum parameters by array induction logging data and device thereof |
| 11/21/2012 | CN102789002A Method and apparatus for locating gas hydrate |
| 11/20/2012 | CA2514516C Performance prediction method for hydrocarbon recovery processes |
| 11/20/2012 | CA2480580C Method for stimulating the deposit of a sedimentary sequence in a basin |
| 11/20/2012 | CA2357117C Method to facilitate the recognition of objects (especially geological objects) by means of a discriminating analysis technique |
| 11/08/2012 | WO2012052770A3 Methods and apparatus for geophysical prospecting to detect bodies of fluids in underground formations |