| Patents for G01V 9 - Prospecting or detecting by methods not provided for in groups (2,873) |
|---|
| 03/27/2013 | CN102998719A Underground engineering water-containing body structure forecasting system and method based on rock mass temperature field |
| 03/27/2013 | CN102998718A Coal-mine gas geology four-dimensional analysis method |
| 03/27/2013 | CN102998717A Design method for repeatedly using floating detector system on Martian surface |
| 03/27/2013 | CN101617208B Detection sensor, vibrator |
| 03/26/2013 | US8407006 Multiple distributed force measurements |
| 03/21/2013 | WO2013039631A2 Method of phase synchronization of mwd or wireline apparatus separated in the string |
| 03/21/2013 | WO2012166395A3 Low-frequency viscosity, density, and viscoelasticity sensor for downhole applications |
| 03/21/2013 | CA2847508A1 Systems and methods for assisted property modeling |
| 03/20/2013 | EP2569659A2 Method and apparatus for groundwater basin storage tracking, remediation performance monitoring and optimization |
| 03/20/2013 | CN202815242U Auxiliary marking device for metal detection |
| 03/20/2013 | CN102981188A Position determination method of open coal mine underground reservoir |
| 03/14/2013 | WO2013036473A1 Method to estimate pore pressure uncertainty from trendline variations |
| 03/14/2013 | WO2012150983A3 Detection of static tip resistance of a pile |
| 03/14/2013 | DE19807665B4 Meßsystem und Verfahren zum Erfassen hydrologischer Parameter Measurement system and method for detecting hydrological parameters |
| 03/13/2013 | CN202794575U Signal recognizer system for underground pipeline |
| 03/13/2013 | CN202794574U Particle detecting device |
| 03/13/2013 | CN202794573U Waterproof structure of metal detector main machine |
| 03/13/2013 | CN202793773U Looseness detecting device of bolt and nut fastener |
| 03/13/2013 | CN202793355U Movable microspur detection bent frame for metal tube articles |
| 03/13/2013 | CN102967889A Method for measuring deposit reserves |
| 03/13/2013 | CN102279420B Development simulation test system of coal metamorphic evolution fissure system |
| 03/13/2013 | CN101201413B Ice detection based on anemometry |
| 03/12/2013 | US8393207 Methods and apparatus to use multiple sensors to measure downhole fluid properties |
| 03/06/2013 | EP2564243A1 Aerostatic platform for monitoring an earth-based sensor network |
| 03/06/2013 | CN202771015U Detection device for an underground cable pipeline |
| 03/06/2013 | CN102959429A System, apparatus, and method for monitoring subsea flow device |
| 03/06/2013 | CN102955177A Sealing photoelectric compound cable force-bearing mechanism for underwater sonar |
| 02/28/2013 | US20130054146 Methods for evaluating cuttings density while drilling |
| 02/28/2013 | US20130047717 Corrected porosity measurements of underground formations |
| 02/27/2013 | EP2561459A2 Fusing geophysical data representing a geophysical space |
| 02/27/2013 | CN202758085U Sampling information feedback apparatus |
| 02/27/2013 | CN202758084U Keyboard screw detecting apparatus |
| 02/27/2013 | CN202758083U Sensor system and lighting equipment having sensor |
| 02/27/2013 | CN102944904A Anti-dilution measurement method for horizontal infiltration velocity of underground water |
| 02/21/2013 | WO2012162391A3 Systems and methods for detecting small pattern changes in sensed data |
| 02/20/2013 | CN102937724A Detection method of stope bottom rock stratum of open coal mine |
| 02/14/2013 | WO2012116296A3 System and method for performing reservoir simulation using preconditioning |
| 02/13/2013 | CN102176070B Coal fire exploration method based on ground crack and temperature |
| 02/13/2013 | CN101937108B Determining method for surveying reserves of hypotonic clastic rock oil-gas reservoir |
| 02/12/2013 | CA2453000C Modelling method for creating a model simulating the multilithological filling of a sedimentary basin |
| 02/06/2013 | CN202720342U Operating console |
| 02/06/2013 | CN202720341U Metal detector with adjustable sensitivity |
| 02/06/2013 | CN102914804A Excavation production method for soft magnetic materials by clear space method |
| 02/01/2013 | WO2013002898A1 System and method for generating a geostatistical model of a geological volume of interest that is constrained by a process-based model of the geological volume of interest |
| 02/01/2013 | CA2819053A1 System and method for generating a geostatistical model of a geological volume of interest that is constrained by a process-based model of the geological volume of interest |
| 01/31/2013 | WO2013015965A2 Deployment mechanism for well logging devices |
| 01/31/2013 | US20130030708 Wellbore logging performance verification method and apparatus |
| 01/31/2013 | US20130025939 System and method for controlling and monitoring a drilling operation using refined solutions from a panistic inversion |
| 01/31/2013 | US20130025362 Methods and Systems for Streamer Depth Profile Control |
| 01/30/2013 | CN202710759U Embedded machine battery gapped ring detection device |
| 01/30/2013 | CN102906555A Methods, devices, and systems for detecting properties of target samples |
| 01/30/2013 | CN102901993A Method for solving detection blind spots of metal detectors |
| 01/29/2013 | US8364406 Multiple distributed sensors along a drillstring |
| 01/29/2013 | US8364404 System and method for displaying data associated with subsurface reservoirs |
| 01/24/2013 | WO2013012906A2 Viscosity measurement in a fluid analyzer sampling tool |
| 01/23/2013 | CN202693817U Front object feeler lever |
| 01/23/2013 | CN202693816U Error-proof object detector |
| 01/17/2013 | WO2013009895A1 Encapsulated tracers and chemicals for reservoir interrogation and manipulation |
| 01/17/2013 | WO2013009305A1 Formation testing in managed pressure drilling |
| 01/17/2013 | WO2012154579A3 System and method for determining properties of a hydrocarbon reservoir based on production data |
| 01/17/2013 | WO2012142383A3 Grid from depositional space |
| 01/17/2013 | CA2841125A1 Formation testing in managed pressure drilling |
| 01/16/2013 | CN102884451A Underwater sensor apparatus |
| 01/16/2013 | CN102879329A Hydromica alteration comprehensive mapping method |
| 01/15/2013 | US8355873 Method of reservoir characterization and delineation based on observations of displacements at the earth's surface |
| 01/15/2013 | US8355872 System and method for reservoir analysis background |
| 01/15/2013 | CA2753014A1 Container with internally emitted audio |
| 01/15/2013 | CA2588226C Multi-scale finite-volume method for use in subsurface flow simulation |
| 01/12/2013 | CA2757586A1 Automatic seepage meter |
| 01/10/2013 | US20130013211 Cnt fiber based impedance spectroscopy for characterizing downhole fluids |
| 01/09/2013 | EP2542923A2 Underwater sensor apparatus |
| 01/09/2013 | EP2542914A1 System and method for using orthogonally-coded active source signals for reflected signal analysis |
| 01/09/2013 | CN202661645U Gasket detection device |
| 01/09/2013 | CN202661644U Landslide monitor |
| 01/09/2013 | CN202661643U On-line monitoring foaming cable of cable television |
| 01/09/2013 | CN202661642U Multi-angle adjustment device of hydroacoustics equipment transducer |
| 01/09/2013 | CN102862143A Insert detection equipment and implementation method thereof |
| 01/08/2013 | CA2639553C Gravity measurement methods for monitoring reservoirs |
| 01/08/2013 | CA2374896C Method for gradually deforming an initial distribution of obejcts in a heterogeneous medium to adapt it to imposed physcial constraints |
| 01/03/2013 | WO2012154912A3 System and method for characterizing reservoir formation evaluation uncertainty |
| 01/02/2013 | CN202649493U Waste metal mass checking and receiving machine |
| 01/02/2013 | CN202649492U Bush missing prevention detection device |
| 01/02/2013 | CN202649491U Weld nut missing prevention detection device |
| 01/02/2013 | CN102859395A Aerostatic platform for monitoring an earth-based sensor network |
| 01/02/2013 | CN102852425A Structure for fixing foreign object detection sensor and foreign object detection apparatus having the structure |
| 01/02/2013 | CN102253423B Proper water supply position intelligent recognition technology based on multi-source hydrogeology survey information |
| 12/27/2012 | WO2012178026A2 Method for determining spacing of hydraulic fractures in a rock formation |
| 12/27/2012 | WO2012154846A3 System and method for hydrocarbon pay zone definition in a subterranean reservoir |
| 12/27/2012 | WO2012122482A3 Electromagnetic viscosity sensor |
| 12/27/2012 | WO2012119054A3 Method and system for determining an amount of a liquid energy commodity in storage in an underground cavern |
| 12/27/2012 | WO2012082481A3 Chemical scavenger for downhole chemical analysis |
| 12/27/2012 | US20120330552 Method And System For Monitoring The Efficiency And Health Of A Hydraulically Driven System |
| 12/27/2012 | CA2852881A1 Method for determining spacing of hydraulic fractures in a rock formation |
| 12/26/2012 | CN202631756U Reverse-side nut detector |
| 12/26/2012 | CN102841389A Method and device for detecting gas-liquid separator |
| 12/26/2012 | CN102840971A Looseness detecting device of bolt and nut fastening piece |
| 12/20/2012 | WO2012173608A1 Systems and methods for measuring parameters of a formation |
| 12/20/2012 | WO2012173526A1 Method for identifying areas of geodynamic risk to structures |
| 12/20/2012 | US20120323495 Rock property measurements while drilling |
| 12/20/2012 | CA2839015A1 Systems and methods for measuring parameters of a formation |