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Patent Searching and Data


Matches 1 - 50 out of 1,315

Document Document Title
WO/2019/113473A1
A method for determining the location of a new well comprising - tying data chemostratigraphic analysis (44) from well cuttings and well cores with high-resolution elastic wireline data (42) at well locations (22,24, 26) in the reservoir...  
WO/2019/106635A1
It is described a seismic module (100) comprising: a tubular body (2) that defines a housing space (2') that comprises a first end (10) that is adapted to be connected to an element piezocone (50), and a second end (20) opposite to the f...  
WO/2019/086572A1
Embodiments of the present disclosure include a system for driving an arm (60, 80, 82) radially outward from a work string axis including a pivot block (76A, 76B) coupled to the arm at a first coupling, the arm rotating about the first c...  
WO/2019/074374A1
A downhole device (8; 9) for installation in a petroleum well (1), comprising a sensor (11), a controller (12) and a power source (15). The device (8; 9) further comprises an acoustic speaker(13) configured tooutputa sound signal from th...  
WO/2019/060825A1
A combining mechanism and method for borehole logging tool data that uses density data from a logging tool to inform the geometry of an acoustic-based or ultrasound-based data inversion is provided, comprising: at least one mechanism for...  
WO/2019/060808A1
A combining mechanism for borehole logging tool data that employs modality merging to combine the output data of various borehole logging tools to provide a combined result and automated interpretation is provided, said mechanism compris...  
WO/2019/031115A1
A problem addressed by the present invention is to provide a system which uses a plurality of sensors to detect a foreign object in a movement route of a vessel, identifies same, collects sensor data, and uses the result of analyzing the...  
WO/2018/222054A1
A method of calculating the temperature and/or porosity of a geological structure, wherein there is provided at least two geophysical parameters of the geological structure, the method comprising inverting the at least two geophysical pa...  
WO/2018/211083A1
A system comprises a tool arrangement (4) which is configured for measuring a property of an environment in, or adjacent to, an elongated space; a line (6) coupled to the tool arrangement, the line including an optical fibre for distribu...  
WO/2018/204110A1
A method for determining properties of a laminated formation traversed by a well or wellbore employs measured sonic data, resistivity data, and density data for an interval-of-interest within the well or wellbore. A formation model that ...  
WO/2018/182691A1
Well logs can be automatically correlated using dynamic warping with descriptors. For example, a computing device can receive user input indicating a manual correlation between a first node in a first well-log and a second node in a seco...  
WO/2018/173380A1
Provided is a sensor device that has a novel structure and makes it possible to detect, with excellent reliability, when a worker, etc. is approaching or in contact with a mobile part of an automatic device. A sensor device (10) that: de...  
WO/2018/169912A1
A high temperature downhole power generating device includes a power generator (102) including a first material of one polarity and a second material that is fixed in position and is of opposite polarity of the first material, wherein th...  
WO/2018/170082A1
A determination of the free water level for a hydrocarbon-bearing reservoir is provided that accounts for the different classified rock types (that is, facies) in the reservoir. The free water level for each unique combination of facies ...  
WO/2018/169906A1
High temperature miniature mobile device (600) includes a power generator (250) including a first material of one polarity and a second material that is fixed in position and is of opposite polarity of the first material, wherein the fir...  
WO/2018/165124A1
Systems and methods for performing drilling operations in earth formations. The systems and methods include drilling a borehole within the earth formation, receiving data acquired within the borehole in the earth formation, analyzing the...  
WO/2018/164880A1
Techniques for determining an amount of chert in a rock formation include identifying first logging data for a selected zone of a first subterranean formation that includes chert, quartz, and zircon; identifying second logging data for a...  
WO/2018/148492A1
A method can include selecting a type of geophysical data; selecting a type of algorithm; generating synthetic geophysical data based at least in part on the algorithm; training a deep learning framework based at least in part on the syn...  
WO/2018/142165A1
A caliper finger for use as part of a multi-finger caliper logging tool has a body formed substantially of a first material and a finger tip formed substantially of a second material which has greater mechanical durability than the first...  
WO/2018/140322A1
An embodiment of a system for estimating a parameter of an earth formation includes at least one formation parameter sensor disposed at a first downhole component and configured to measure a parameter of an earth formation to generate fo...  
WO/2018/136998A1
Disclosed is a method for validating logging data for a mineral sample which has been obtained from a region of interest. The method comprises obtaining logging data associated with a composition of the mineral sample, the logging data i...  
WO/2018/133152A1
A hidden feature positioning device, and positioning method of employing the positioning device to detect a hidden feature. The device comprises: a detection module (4) used to generate a feature signal varying on the basis of different ...  
WO/2018/129549A1
Tracked distance measuring device, systems, and methods for determining and mapping point of interest for use in utility locating operations and other mapping applications are disclosed. A tracked distance measuring device embodiment inc...  
WO/2018/121330A1
Disclosed are a detection method, and a related apparatus and system. A detection server is configured with a detection model directed at determined weights corresponding to different types of detection devices; when a plurality of detec...  
WO/2018/125114A1
A method includes introducing a tool string into a wellbore having material disposed in an annular region surrounding the casing. Obtaining acoustic refracted waveform measurements of the material from a cement bond logging tool, obtaini...  
WO/2018/106247A1
A system includes different types of downhole sensing tools deployed in a borehole, wherein the different types of downhole sensing tools are optimized to identify a downhole condition based on a predetermined downhole evaluation plan th...  
WO/2018/106228A1
The disclosed embodiments include a method to determine formation properties of a downhole formation and a downhole logging system. In one embodiment, the method includes obtaining a first set of measurements of a formation from a multi-...  
WO/2018/102043A1
A computer-implemented method for determining rock and fluid parameters of a subsurface region from measured seismic reflection data, said method including: generating, with a computer, a geophysical data volume by combining a plurality ...  
WO/2018/093614A1
Reservoir simulation for simulation models which include a large edge aquifer region is provided with a speed up in processing reducing computer processing time. Connected aquifer grid cells in a vertical column are amalgamated to reduce...  
WO/2018/078428A1
Described here are systems and methods for imaging a subject with a magnetic resonance imaging ("MRI") system using magnetic field gradients generated by one or more gradient coils operating with gradient coil settings (e.g., gradient am...  
WO/2018/081188A1
A method includes receiving information for a subsurface region; based at least in part on the information, identifying sub-regions within the subsurface region; assigning individual identified sub-regions a dimensionality of a plurality...  
WO/2018/075007A1
Hybrid inversion processing techniques are implemented that result in improved speed and accuracy of determining formation properties using log data, for example, from an multi- component induction logging tool. Logging data relating to ...  
WO/2018/075007A8
Hybrid inversion processing techniques are implemented that result in improved speed and accuracy of determining formation properties using log data, for example, from an multi- component induction logging tool. Logging data relating to ...  
WO/2018/063142A1
The quality of processed MCI logging data is assessed using quality indicators ("QIs") including, for example, an oval-hole effect QI, formation-invasion effect QI, shoulder effect QI, biaxial anisotropy ("BA") effect QI, or dip-differen...  
WO/2018/063001A1
A method of performing quality control on a subsurface model of a subterranean region, comprises:providing a plurality of types of data relating to subsurface characteristics in said subsurface model outside of one or more wellbores in s...  
WO/2018/054436A1
The invention relates to a method and a system for monitoring one or more control parameters in a borehole (6), wherein a downhole tool (8) is mounted in a drill string (2) and is able to measure at least one control parameter using suit...  
WO/2018/056212A1
This object detection device detects an object (B, P) in the vicinity of a vehicle (M) using a radar device (21) and imaging device (22). The object detection device is provided with a type recognition unit for recognizing the type of th...  
WO/2018/046110A1
The invention relates to a method for exploring raw material deposits with a multistep exploration process, comprising a first step producing geologically mineralogical and/or geophysical initial findings with sampling and determination ...  
WO/2018/031014A1
A method for modeling a reservoir includes receiving vertical formation data describing geological formations in a vertical direction as a function of vertical depth, receiving near-wellbore horizontal formation data describing the geolo...  
WO/2018/031039A1
Disclosed are methods and apparatus for using an audible signal to monitor conditions at a downhole location in a well through use of a well cable containing a fiber optic, which may be either a slickline or a wireline fiber-optic cable,...  
WO/2018/025031A1
Method for producing an electrical impedance tomographic image of an acoustic field within a fluid, comprising the steps of: a) positioning a plurality of electrodes within a fluid; b) applying an electrical signal to each electrode with...  
WO/2018/027089A1
Software-based quality control analysis of well log data. At least some of the various embodiments are computer-readable mediums storing a program that, when executed by a processor, causes the processor to read data from a well log, and...  
WO/2018/021444A1
An object detection apparatus (10) provided with a radar device (21) and a monocular camera (22), the object detection apparatus characterized by being provided with: a radar detection object position detection unit that detects the posi...  
WO/2018/006070A1
According to at least some embodiments, a method of processing inversion results corresponding to a plurality of parameters of a subterranean formation includes obtaining measurements of the subterranean formation from a multi-component ...  
WO/2018/004540A1
A method includes obtaining, using multiple internal well -modeling applications, data from an engineer's data model (EDM) database. The method further includes deriving data relevant to an external application from at least a first port...  
WO/2017/213632A1
A formation tester tool assembly includes a seal member mounted on rigid stabilizer that contacts a borehole wall separately from the seal member, so that seal exposure to a stabilization load that presses the tool against the borehole w...  
WO/2017/202637A1
A method for providing a calibrated rock-physics model of a subsoil (1 ) is presented. First, a geological model (2) of the subsoil comprising a grid made of cells (40), associated with a rock-physics parameter is obtained. A group of ce...  
WO/2017/204879A1
A global objective function is initialized to an initial value. A particular model simulation process is executed using prepared input data. A mismatch value is computed by using a local function to compare an output of the particular mo...  
WO/2017/204107A1
Provided is a target detection device (100) which is mounted upon a vehicle, said device comprising: a radar identification unit (10) which, for a radar-detected target which has been detected by a radar (21), identifies radar target pos...  
WO/2017/196476A1
A method, apparatus, and program product evaluate fracture abundance in a subsurface formation by modeling a fracture network in a three-dimensional volume using geometric primitives and based at least in part on geomechanical simulation...  

Matches 1 - 50 out of 1,315