| Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288) |
|---|
| 02/23/2012 | US20120046868 Downhole closed-loop geosteering methodology |
| 02/23/2012 | US20120046866 Oilfield applications for distributed vibration sensing technology |
| 02/23/2012 | US20120044784 Determining a position of a geological layer relative to a wavelet response in seismic data |
| 02/23/2012 | US20120044783 Acoustic waveform stacking using azimuthal and/or standoff binning |
| 02/23/2012 | US20120044782 Method for swell noise detection and attenuation in marine seismic surveys |
| 02/23/2012 | US20120043091 Using Seismic P And S Arrivals To Determine Shallow Velocity Structure |
| 02/23/2012 | US20120043069 Downhole wireline wireless communication |
| 02/23/2012 | CA2808615A1 Acoustic waveform stacking using azimuthal and/or standoff binning |
| 02/22/2012 | EP2420866A1 Connecting device for wide tow seismic survey |
| 02/22/2012 | EP2420865A2 Method for Separating Seismic Sources in Marine Seismic Surveys |
| 02/22/2012 | EP2420864A2 Method for wave decomposition using multi-component motion sensors |
| 02/22/2012 | EP2420863A2 Determining a Position of a Geological Layer Relative to a Wavelet Response in Seismic Data |
| 02/22/2012 | EP2420862A1 Well constrained horizontal variable h-v curve constructing method for seismic wave velocity field construction |
| 02/22/2012 | EP2419765A2 A microfluidic oscillating tube densitometer for downhole applications |
| 02/22/2012 | EP2419763A1 System and method to estimate compressional to shear velocity (vp/vs) ratio in a region remote from a borehole |
| 02/22/2012 | EP2419762A1 System and method to create three-dimensional images of non-linear acoustic properties in a region remote from a borehole |
| 02/22/2012 | EP2419761A1 Interferometric seismic data processing |
| 02/22/2012 | EP1092161B1 Seismic data acquisition and method for spatially filtering seismic data |
| 02/22/2012 | CN1904642B 用于补偿用作采样频率的本地时钟的漂移的装置和方法 Apparatus and method for compensating the drift of the sampling frequency used for the local clock |
| 02/22/2012 | CN102362200A Streamer connection system |
| 02/22/2012 | CN102359924A Detection method for coal petrography intensity based on multi-wave seismic data |
| 02/22/2012 | CN102359766A Fiber body strain gauge |
| 02/22/2012 | CN102359765A Component-type optical fiber drilling deformeter |
| 02/21/2012 | US8121792 Integration of geomechanics and seismic analysis for passive seismic feasibility analysis |
| 02/21/2012 | US8121790 Combining reservoir modeling with downhole sensors and inductive coupling |
| 02/21/2012 | US8121789 Method for correcting the phase of electromagnetic data |
| 02/21/2012 | US8121788 Method and system to automatically correct LWD depth measurements |
| 02/21/2012 | US8120991 System and method for full azimuth angle domain imaging in reduced dimensional coordinate systems |
| 02/21/2012 | US8120509 MWD data transmission |
| 02/21/2012 | CA2540995C System and method for detection of near-wellbore alteration using acoustic data |
| 02/16/2012 | WO2012021405A1 Constant holddown weight for vibratory seismic sources |
| 02/16/2012 | WO2012021393A2 Low frequency formation shear slowness from drilling noise derived quadrupole array data |
| 02/16/2012 | WO2012021294A1 Uniform displacement sweep |
| 02/16/2012 | WO2012021293A1 Unique seismic source encoding |
| 02/16/2012 | WO2012021292A1 Reservoir upscaling method with preserved transmissibility |
| 02/16/2012 | WO2012021290A1 Method for creating an improved sweep for a seismic source |
| 02/16/2012 | WO2011124813A3 Method of determining the position of a detector disposed at the bottom of the sea |
| 02/16/2012 | WO2011110917A3 Processing geophysical data |
| 02/16/2012 | US20120041682 Attenuating internal multiples from seismic data |
| 02/16/2012 | US20120039152 Sensor Array |
| 02/16/2012 | US20120039150 Unique seismic source encoding |
| 02/16/2012 | US20120039149 Method for separating seismic sources in marine seismic surveys |
| 02/16/2012 | US20120037446 Uniform displacement sweep |
| 02/16/2012 | US20120037445 Method for creating an improved sweep for a seismic source |
| 02/16/2012 | US20120037444 Constant holddown weight for vibratory seismic sources |
| 02/16/2012 | US20120037443 Seismic transducers having reduced surface area baseplates and methods of use |
| 02/16/2012 | CA2811077A1 Constant holddown weight for vibratory seismic sources |
| 02/16/2012 | CA2809580A1 Reservoir upscaling method with preserved transmissibility |
| 02/16/2012 | CA2809166A1 Uniform displacement sweep |
| 02/16/2012 | CA2809098A1 Method for creating an improved sweep for a seismic source |
| 02/15/2012 | EP2417478A2 Attenuating out of band energy emitted from seismic sources |
| 02/15/2012 | CN202145688U Light fixture controller based on sensor |
| 02/15/2012 | CN202145231U 独立记录型折/反射兼容地震仪 Independent record type folding / reflection seismograph compatible |
| 02/15/2012 | CN102356333A Using a rotation sensor measurement to attenuate noise acquired by a streamer-disposed sensor |
| 02/15/2012 | CN102355347A Excitation and reception signal synchronizing system in seismic exploration |
| 02/15/2012 | CN102354431A Monitoring and prewarning system and method for geological disasters |
| 02/15/2012 | CN102353993A Method for checking closing error of velocity field during two-dimensional work area speed analysis in real time |
| 02/15/2012 | CN102353992A Irregular topography dynamic correction method based on central point regularization |
| 02/15/2012 | CN102353991A Method for analyzing seismic instantaneous frequency based on physical wavelet matched with seismic wavelet |
| 02/15/2012 | CN102353990A Method for manufacturing seismic slice with overthrust fault |
| 02/15/2012 | CN102353989A Method for estimating velocity of transverse waves based on inversion of equivalent elastic modulus for self-adapting matrix minerals |
| 02/15/2012 | CN102353988A Method based on graphics processor for computing direct pre-stack reverse-time migration based on irregular topography |
| 02/15/2012 | CN102353987A Management and organization method for three-dimensional seismic interpretation data of complex geological structure containing reverse fault |
| 02/15/2012 | CN102353986A Full three-dimensional linkage earthquake explaining method of complicated geologic structure comprising reverse fault |
| 02/15/2012 | CN102353985A Pseudo-acoustic curve construction method based on nonsubsampled Contourlet transformation |
| 02/15/2012 | CN102353984A Dynamic allocation method for link type acquisition node addresses in seismic spread |
| 02/15/2012 | CN102353983A Portable mountain wireless earthquake surveying system |
| 02/15/2012 | CN102353982A Push-pull fiber detector |
| 02/15/2012 | CN102353981A Timing invalidation control device of hypocenter bomb |
| 02/15/2012 | CN102353980A Equidistant three-point seismic prospecting method for detecting deeply-buried nonmetallic pipeline |
| 02/15/2012 | CN102353979A Underground water observation method |
| 02/15/2012 | CN101526394B 低频振动测量装置 Low-frequency vibration measurement device |
| 02/15/2012 | CN101512532B 把勘测参数并入头部的设备和方法 The survey parameters incorporated in the apparatus and method of the head |
| 02/14/2012 | USRE43188 Method and system for reducing effects of sea surface ghost contamination in seismic data |
| 02/14/2012 | US8117018 Determining structural dip and azimuth from LWD resistivity measurements in anisotropic formations |
| 02/14/2012 | US8116980 Testing process for hydrocarbon wells at zero emissions |
| 02/14/2012 | US8116979 System and method for determining a more accurate resistivity model of a geological formation using time-lapse well logging data |
| 02/14/2012 | US8116168 Hybrid one-way and full-way wave equation migration |
| 02/14/2012 | US8116167 Method and system for generating a beam of acoustic energy from a borehole, and applications thereof |
| 02/14/2012 | US8116166 3D deghosting of multicomponent or over / under streamer recordings using cross-line wavenumber spectra of hydrophone data |
| 02/09/2012 | WO2012018835A2 Method and apparatus for marine wide azimuth towed stream seismic acquisition |
| 02/09/2012 | WO2012018797A2 A pipelined pulse-echo scheme for an acoustic image tool for use downhole |
| 02/09/2012 | WO2012018653A1 Optimal source signature determination |
| 02/09/2012 | WO2012018622A1 Method for separating independent simultaneous sources |
| 02/09/2012 | WO2012018460A2 Using a distributed optical acoustic sensor to position an object |
| 02/09/2012 | WO2012018450A2 Obtaining a response based on differencing of outputs of sensors |
| 02/09/2012 | WO2012018118A1 False ore, and analysis system using same |
| 02/09/2012 | WO2012017467A1 Pulse energization device for architectural structures |
| 02/09/2012 | WO2012016269A1 Determining location of, and imaging, a subsurface boundary |
| 02/09/2012 | WO2011157764A3 Production simulator for simulating a mature hydrocarbon field |
| 02/09/2012 | WO2011124812A3 Method of determining the relative position of two detectors at the bottom of the sea |
| 02/09/2012 | US20120035854 Seismic acquisition system including a distributed sensor having an optical fiber |
| 02/09/2012 | US20120035853 Unique composite relatively adjusted pulse |
| 02/09/2012 | US20120033529 Optimal source signature determination |
| 02/09/2012 | US20120033528 Pipelined Pulse-Echo Scheme for an Acoustic Image Tool for Use Downhole |
| 02/09/2012 | US20120033527 Fast 3-d surface multiple prediction |
| 02/09/2012 | US20120033526 Wavefield deghosting of seismic data recorded using multiple seismic sources at different water depths |
| 02/09/2012 | US20120033525 Method and apparatus for marine wide azimuth towed stream seismic acquisition |
| 02/09/2012 | US20120031620 Marine composite riser for structrual health monitoring using piezoelectricity |
| 02/09/2012 | CA2808604A1 Obtaining a response based on differencing of outputs of sensors |