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WO/2021/016266A1 |
A system and method of detecting subsurface karst features includes receiving surface mapping data. A potential surface pad location can be identified in view of the surface mapping data. A resistivity survey for the potential surface pa...
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WO/2021/006902A1 |
A computer-implemented method is provided for processing gross depositional environment (GDE) maps. The method includes receiving end-member lowstand systems tract (LST) and maximum flood surface (MFS) gross depositional environment (GDE...
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WO/2021/002761A1 |
A computer implemented method of obtaining a model of a sub-surface region, the model comprising a three-dimensional matrix of sub-surface material property values, and comprising: a) providing a set of geologically realistic models, con...
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WO/2020/257886A1 |
The present invention relates to a method for detecting explosive mines, unexploded ordnance (UXO) or other targeted objects on or buried underground using a combination of metal detectors (2,4) and Ground Penetration Radar (1) with mult...
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WO/2020/244044A1 |
The present invention relates to the field of geological exploration and development evaluation of oil and gas resources, and discloses a fault sealing evaluation method for extracting a static quality coefficient by means of well loggin...
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WO/2020/232052A1 |
Systems and methods for communicating between surface equipment and a downhole tool installed in a well. First and second toroidal transformers are positioned around an inner one of a pair of coaxial structural members of a well completi...
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WO/2020/229864A1 |
A method for setting parameters of a stratigraphic forward modelling program for modelling the formation of a sedimentary basin, wherein the stratigraphic forward modelling program is configured to simulate the superposition of successiv...
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WO/2020/232068A1 |
Systems and methods for wireless power transmission in a well, wherein first and second structural members of a well completion are electrically connected to form an electrical circuit, with first and second toroidal transformers positio...
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WO/2020/222652A1 |
A method of estimating a mineral content of a seabed geological structure is provided wherein there is provided at least one geophysical parameter of the geological structure. The method comprises inverting the at least one geophysical p...
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WO/2020/211658A1 |
Disclosed are a trigger detection method, apparatus and system. The system comprises a road surface detection apparatus for detecting, by means of a first sensor buried in a target detection area on a road surface, an event of a vehicle ...
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WO/2020/198847A1 |
A system is provided, including: a radar sensor configured to transmit and receive a radar signal from a person; a depth camera configured to receive a depth image of the person; one or more processors communicative with memory having st...
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WO/2020/194143A1 |
Electro-acoustic transducer (10) adapted to be in contact with a fluid under pressure comprising: a tubular body (20) that extends in length along a longitudinal direction X, the tubular body (20) comprising a first end portion (21) and ...
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WO/2020/183134A1 |
A gauge apparatus comprises a body member, one or more gauge arms biased outwardly from the body member for engagement with a wall of the elongated space, and one or more deformable regions. The gauge apparatus is configured so that a va...
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WO/2020/185094A1 |
The present disclosure relates to techniques for prediction of reservoir fluid properties of a hydrocarbon reservoir fluid, such as the density, the saturation pressure, the formation volume factor and the gas-oil ratio of the reservoir ...
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WO/2020/185808A1 |
Facies of a formation are classified from data charactering properties of a portion of the formation as a function of depth, wherein the number of facies is determined automatically in an unsupervised manner without human input. In one e...
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WO/2020/167334A1 |
The present disclosure generally relates to a real-time synthetic logging method for optimizing one or more operations in a well. The method generally includes receiving measurements of one or more parameters in real time while performin...
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WO/2020/157223A1 |
The present invention relates to a system for detecting illicit objects contained in a piece of luggage, characterized in that it comprises a carriage defining a housing (60) for receiving a piece of luggage and examination means (100, 2...
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WO/2020/158508A1 |
This object determining device is provided with: an identical object determining unit for determining whether a first object in front of a host vehicle, detected by means of an electromagnetic wave sensor (21, 23) which transmits and rec...
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WO/2020/157145A1 |
The present invention relates to a system for detecting illicit objects contained in a piece of luggage, characterized in that it comprises a carriage defining a housing (60) for receiving a piece of luggage and examination means (100, 2...
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WO/2020/157139A1 |
The present invention relates to a detection system comprising detection means (140) of the inductive field type and detection means (10) using microwave field-based imaging, analysis means (50) which are suitable for analysing the signa...
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WO/2020/157147A1 |
The invention relates to a system for detecting forbidden objects worn or carried by individuals, comprising a metal detector comprising at least three transducers (141, 142, 143) arranged on either side of a passage (102), two of these ...
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WO/2020/149765A1 |
The invention relates to monitoring and measuring technology. The physical and mechanical characteristics of elongate entities as well as the parameters of active seismic waves are determined by measuring the distribution of the differen...
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WO/2020/144468A1 |
A seabed survey apparatus for deploying from a surface vessel via a crane is disclosed. The apparatus has a frame with seabed engaging legs extending therefrom. Detectors are mounted to the frame including some to gather topographical da...
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WO/2020/134209A1 |
A safety detection system and method, wherein the safety detection system comprises: a position detection apparatus used for detecting the position of a detected object (2); a first detection device (3) used for performing safety detecti...
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WO/2020/123073A1 |
A method and apparatus for modeling a subsurface region, including: obtaining a training set of geologically plausible models for the subsurface region; training an autoencoder with the training set; extracting a decoder from the trained...
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WO/2020/123084A1 |
A method and system of machine learning-augmented geophysical inversion includes obtaining measured data; obtaining prior subsurface data; (a) partially training a data autoencoder with the measured data to learn a fraction of data space...
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WO/2020/115519A1 |
The invention deal with a probe (12) intended to be partially introduced into a ground from a flying vehicle, to carry out measurements in the ground, the probe (12) comprising: - a hollow casing (50) defining a closed housing (52), - at...
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WO/2020/109835A1 |
The present invention relates to a method for determining of an exploration or exploitation scheme for a real subsoil, this method comprising: - determining a first scoring value based on a determined geometry of the subsoil, said first ...
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WO/2020/109958A1 |
A method is described for analysis of subsurface data including the use of physics-based modeling and experimental design that allows calculation of probabilities of physical subsurface properties. The method may include calculations of ...
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WO/2020/106610A1 |
A rig control interface includes a plurality of interface systems. Each of the interface systems is configured to manipulate a rig control based on a signal received from an automated rig control system. The interface systems includes a ...
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WO/2020/101763A1 |
A data telemetry system and method digitizes acoustic sensor data. Acoustic sensor data is digitized and used to apply strain to a series of Fiber Bragg Gratings (FBGs) in a fiber. Each FBG is assigned a nominal wavelength. A wavelength ...
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WO/2020/090342A1 |
Provided is a sensor device having a novel configuration, the sensor device making it possible to sense proximity of a detection subject in a broad range through use of a capacitive planar sensor, and to detect the detection subject up t...
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WO/2020/089665A1 |
A method for determining travertine deposit comprising: /a/ receiving a geological gridded model comprising a plurality of cells; /b/ receiving a source cell or a group of source cells of the geological gridded model corresponding to a s...
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WO/2020/084370A1 |
A sub-bottom geophysical imaging apparatus includes a carriage assembly having at least one acoustic transmitter, and at least one acoustic receiver proximate the transmitter. A position determining transponder is mounted on the carriage...
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WO/2020/084387A1 |
A method is described for ways to generate a Fraction of Sand (Fsand) estimate and net-to- gross (NTG) estimate of sand in a formation using a machine-learning algorithm such as a neural network based on borehole image logs. The method m...
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WO/2020/086516A1 |
In an embodiment, a sensor system and a method for monitoring properties of field soils and wastewater are described. In an embodiment, a sensor system comprises a cartridge system implemented in an integrated circuit. The cartridge syst...
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WO/2020/077070A1 |
A system for near-surface subsurface imaging for detecting and characterizing subsurface heterogeneities comprises a non-contact acoustic source that senses a plurality of acoustic waves that travel through a surface; an instrument that ...
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WO/2020/065365A1 |
A geological exploration method starts by obtaining measurements and calculating properties along boreholes in an area of interest to generate log data including plural curves. Anomalies are detected along at least one curve of one of th...
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WO/2020/068033A1 |
A downhole tool and method of utilizing the downhole tool to make measurements in a wellbore formed in a formation and having different wellbore diameters. The downhole tool generally includes a tool body defined along a longitudinal cen...
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WO/2020/060448A1 |
A device for satellite-based data recognition is a complex device for processing visual and other information which can be received with the aid of sensors arranged on a satellite. The information is processed with the aid of a system of...
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WO/2020/057019A1 |
A parallel acquisition system and method employing multiple geophysical fields for exploration, relating to the technical field of geophysical exploration. The system comprises a main control machine (1), a smart electromagnetic emission...
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WO/2020/055592A1 |
A method and apparatus for generating an image of a subsurface region including obtaining geophysical data/properties for the subsurface region; resampling the geophysical data/properties to generate a resampled data set; iteratively (a)...
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WO/2020/046549A1 |
Exemplary implementations may: obtain, from the electronic storage, geological data corresponding to the geographic volume of interest; generate a framework for sediment deposition using a first set of multiple physical, chemical, biolog...
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WO/2020/040751A1 |
A cross sectional representation of a geological surface is displayed on a display screen. A segment of the cross-sectional representation is edited, and a pseudo log of formation properties based on the edited segment is displayed on th...
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WO/2020/036778A1 |
An elemental analysis of rock samples from outcrop sections or wells is performed. Data quality checks, data analysis, and filtering are performed on the rock samples, including de-spiking of elemental profiles and elemental ratios. Firs...
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WO/2020/000367A1 |
A system and a method for a crowd surveillance device comprising a multi-sensor system connected to a processing device (13), wherein the processing device (13) comprises an image fusion module (14) for receiving images from the multi-se...
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WO/2019/241360A1 |
Described herein is a data processing method and system for notifying petroleum geoscientists of contradictions in sentiment between petroleum geoscience topic associations in text. The data processing system makes the necessary calculat...
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WO/2019/212826A1 |
Accordingly, there are disclosed herein geologic modeling methods and systems employing reference-based inversion of seismic image volumes. An illustrative method embodiment includes: (a) obtaining a measured seismic image volume; (b) de...
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WO/2019/197815A1 |
A method for making a connection between an end of a first composite rod (10) and an end of a second composite rod (10) comprises removing material from an outer surface of the composite material surrounding optical fibre (11) adjacent a...
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WO/2019/182686A1 |
A method of fabricating a ferrite for use in a resistivity logging tool includes providing an uncured ferrite material, and pressing the uncured ferrite material into a channel to form the ferrite. The channel is defined on a surface of ...
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