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Patent Searching and Data


Matches 201 - 250 out of 116,460

Document Document Title
WO/2024/030670A1
Systems and methods for reservoir modeling include a super resolution seismic data conversion platform for converting input seismic data into high resolution output seismic data. The super resolution seismic data conversion platform can ...  
WO/2024/030118A1
Provided is a downhole tool and a well system. The downhole tool, in one aspect, includes a tubular providing one or more production fluid flow paths for a production fluid. The downhole tool, according to this aspect, further includes o...  
WO/2024/028646A1
A method includes causing a first portion of a heat-transfer working fluid to flow from a first lateral wellbore of a closed-loop geothermal well to a second lateral wellbore of the closed-loop geothermal well via a wellbore intersection...  
WO/2024/030987A1
A method for measuring an oil saturation value of a subterrain formation uses a tool having multiple dual-function detectors that detect neutrons and gamma rays. The method includes emitting neutrons into the formation, detecting neutron...  
WO/2024/030812A1
A seal for a rotating control device includes a ring having an inner diameter sized to permit a joint of a tubular to pass therethrough, a sealing element coupled to the ring, and configured to seal with the tubular both at the joint and...  
WO/2024/030819A1
Methods of forming a cutting element include sintering diamond particles at a temperature of at least about 1400ÂșC under a pressure of at least about 10 GPa in the absence of a metal solvent catalyst so as to form a polycrystalline diam...  
WO/2024/023579A1
A structural support apparatus for positioning in a downhole tubular string includes a support structure base and a liner ring having a first contact load surface in contact with a contact load surface of the base. A fastening mechanism ...  
WO/2024/026263A1
Methods for reducing methane or methane production from organic material decomposition in a subterranean formation, or from formations leaking methane, include injecting reactants, biocides, or methanotrophic bacteria into the formation.  
WO/2024/025801A1
An example method includes implementing a flow control device at an injection point downhole in a borehole of a wellbore operation to collect flow rate data of a fluid injected into the borehole. The method further includes collecting th...  
WO/2024/025791A1
An extended thread protector for a perforating gun is provided. The thread protector can be joined to a perforating gun to prevent material from entering the interior of the perforating gun while also protecting the threads of the perfor...  
WO/2024/025555A1
The disclosure provides a data clustering process for interpreting formation data, such as delineating reservoirs in well placement models. The data clustering process can be used with correlating offset well data and high angle or horiz...  
WO/2024/020688A1
There is provided a system for inspecting a vertical excavation, the system including a reconstruction module comprising at least one depth detector configured to obtain data associated of a portion of the vertical excavation; an imaging...  
WO/2024/025892A1
An apparatus, comprising: a body configured to define an interior volume; a collar having a seat configured within the interior volume of the body, the seat configured to channel flow through the interior volume and configured to accept ...  
WO/2024/021579A1
A tunneling and anchoring integrated machine, comprising: a chassis structure (8); a supporting platform (7) disposed on the chassis structure (8); a working platform (5); and a gauge structural member (6) detachably disposed between the...  
WO/2024/026157A1
A sensor device can be used to detect the presence of a cement composition in a reverse cementing operation. The sensor device can include a resistivity sensor, an acquisition and measurement apparatus, and an actuator. The actual deriva...  
WO/2024/023056A1
A subsea valve actuation system (100, 200) is disclosed and comprises a contact portion (101, 201) for connecting an actuator to a receptacle (105, 205), a receptacle (105, 205) for connecting an actuator to a subsea valve. The receptacl...  
WO/2024/022005A1
Disclosed in the present invention is an oxygen supply, cooling and dust removal method for tunnel construction. The method comprises: continuously digging a plurality of pilot tunnels forward in the same direction; providing a transvers...  
WO/2024/026277A1
An apparatus includes a key disposed at least partially in a first recess in a first tubular, the key defining teeth facing in a first axial direction, a first biasing member biasing the key in the first axial direction relative to the f...  
WO/2024/023061A1
A locking nut (200, 300) for locking a subsea unit relative to a guide rod fixed to a subsea installation is described. The nut (200, 300) comprises a body (210, 310) having a bore (212, 312); and a locking element (218, 318) with a thre...  
WO/2024/023062A1
An actuation assembly (10) for a subsea valve (41) is described. The actuation assembly (10) has an actuator (12) with a guide passage (37) and a receptacle (14) with a guide rod (38) which is removably secured within the guide passage (...  
WO/2024/023059A1
A subsea control module (100, 200) for controlling one or more subsea devices (26, 46) is disclosed and comprises a housing (10) having top and bottom sides (12, 14). The housing (10) comprises: a first connection interface (16) with one...  
WO/2024/023057A1
A subsea actuation sub-system comprising a position indicator (100) and a rotation-to-linear mechanism (200) is disclosed. The rotation-to-linear mechanism (200) being fixable to a subsea structure (10) comprising a valve (12) with a val...  
WO/2024/025423A1
A multi-layered composite material pipe section, wherein said pipe section having at least one layer (7) of composite material, such as carbon fibre in a matrix, forming an end section of the pipe section, said layer having longitudinal ...  
WO/2024/026154A1
A tool retainer is provided. The tool has a retainer sleeve having a longitudinal external tab to engage with an internal recessed radial groove with a tool holder, and wherein the retainer sleeve has one or more internal radial tabs tha...  
WO/2024/026294A1
A pack system for a downhole assembly is provided. One end of the pack system is connected to a drill bit for drilling a wellbore, the other end of the pack system interfaces with a motor to receive torque. The pack system described here...  
WO/2024/026289A1
A method of forming a cutting element includes providing a supporting substrate including a homogenized binder including Co, Al, C, and one or more of Ni and Re, depositing discrete diamond particles directly on the supporting substrate,...  
WO/2024/025857A1
A method and system of recovering heat from geothermal energy with a curved producing well extending around an injection well. The injection well is substantially vertical, and the producing well is helical about the injection well. The ...  
WO/2024/026137A1
Compositions, methods, and workflows for treating a siliceous geologic formation including flowing a treatment composition into the formation, wherein the treatment composition has a pH of about -1.0 to about 6.0 and includes an acid hav...  
WO/2024/023754A1
A drilling method for extracting water in aquifers and an economical and easy-to-maintain water extraction installation in a well drilling with aquifer, allowing a significant increase in drilling performance in a simple and efficient way.  
WO/2024/021388A1
A comprehensive operation trolley for construction of an air-cushion surge chamber of a hydropower station, and a using method thereof, the comprehensive operation trolley comprising a rack system (1) used for supporting the whole trolle...  
WO/2024/025542A1
A method, includes: detecting one or more properties of a waveguide having a downhole end and an uphole end; and responsive to the detected one or more properties, positioning into a passage of a wellbore the waveguide to minimize tensio...  
WO/2024/025834A1
The present disclosure provides a method including: launching a drone-type device into a subsurface terrain, wherein the drone-type device is configured to navigate the subsurface terrain along a path while searching for a source of one ...  
WO/2024/024837A1
A flare gas reduction method for reducing the amount of associated gas that is disposed of through flaring among associated gas generated during crude oil production, the method comprising a step in which hydrocarbons contained in a gas ...  
WO/2024/025550A1
Processes utilize collected resistivity data from an ultra-deep resistivity tool located downhole a borehole. A machine learning system (MLS) can be utilized to analyze and process the resistivity data. Directions can be generated using ...  
WO/2024/025567A1
A controllable downhole scraper includes a fluid reservoir having a pressure wall positioned and movable within the fluid reservoir defining a first portion of the fluid reservoir including a first fluid. The pressure wall exerts a force...  
WO/2024/023594A1
Disclosed is an aperture assembly for use with a subsurface ejection vessel that includes an electromagnet, a first dynamic aperture, a second dynamic aperture, a hollow shaft injection drill bit, a third dynamic aperture, collar perfora...  
WO/2024/023060A1
A locking nut (400) for locking a subsea unit relative to a guide rod fixed to a subsea installation is described. The locking nut has a body (410) with a bore (412). The body (410) comprises first and second parts (413, 415) which are d...  
WO/2024/025853A1
Properties of reservoir rock, hydraulic fracturing materials and a wellbore to be stimulated are determined. One or more preliminary designs for hydraulic fracturing and well production is selected. The data and designs are entered into ...  
WO/2024/020620A1
Provided is a drilling arrangement (10) comprising a truck-mounted rotary table stage (12), a truck-mounted drilling mast (16) comprising a rotary head drive (18) displaceable along said mast (16) to effect drilling, a truck-mounted dril...  
WO/2024/020665A1
A push-the-bit steering tool for drilling deviated wellbores comprises a steering head mountable to the bottom of a drill string and having steering pads extendable and retractable by fluid-actuated pistons; a fluid manifold co-rotatingl...  
WO/2024/025883A1
A downhole testing and sampling system includes a downhole tool (102), a conveyance system (110), and a testing and sampling tool (200) forming a portion of the downhole tool (102). The testing and sampling tool (200) including a first s...  
WO/2024/025836A1
A coarse grid model with a plurality of grid cells (261) in a plurality of layers (260) is provided. Model data are provided for a reservoir region of interest (200), and a plurality of pressure values are determined for the grid cells (...  
WO/2024/025812A1
Methods and systems for predicting downhole measurement data at the earth surface include predicting a first estimate value of a property of interest using a first processor in a downhole tool using a first predictor and predicting a sec...  
WO/2024/020763A1
Methods are disclosed for automatically integrating subsurface structural maps with strike and dip information measured in subsurface wells. The method includes obtaining a seismic image volume for a subsurface region of interest and a w...  
WO/2024/026001A1
A detonation module for a perforation tool is described herein. The detonation module includes a detonator, a switch circuit disposed in a fluid-sealed housing and electrically coupled to the detonator, a shielding circuit coupled to the...  
WO/2024/023058A1
A subsea actuation system with a, at least partly, retrievable position indicator (200) is disclosed. The subsea actuation system being connectable to a subsea structure (10) with a valve (12) with a rising valve stem (14), the rising va...  
WO/2024/017302A1
A modeling method and apparatus for a horizontal well, and an electronic device and a computer-readable storage medium. The method comprises: establishing a well trajectory of a target stratum according to a motion trajectory of an actua...  
WO/2024/017867A1
A method for constructing natural tunnels comprises the steps: a) advancing an excavation front (EF) of a tunnel (1) by a predetermined advance length by means of point excavation with one or more self-propelled excavating machines (100)...  
WO/2024/017523A1
The invention relates to a drilling assembly for earth or rock drilling, comprising: an inner pipe which has, at its distal end facing the ground, an inner drilling tool for removing ground material, and which can be connected, at its pr...  
WO/2024/020095A1
Systems and methods are disclosed herein for improved debris collection within a wellbore. An example method can include inserting a tool into a wellbore, where the tool includes an input shaft, an auger shaft, and a collection chamber. ...  

Matches 201 - 250 out of 116,460