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WO/2024/076753A1 |
Provided is a downhole tool, a well system, and a method for forming a well system. The downhole tool, in one aspect, includes a whipstock assembly, and a completion assembly. The downhole tool, according to this aspect, further includes...
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WO/2024/077226A1 |
Provided is a downhole tool, and a method for forming a well system. The downhole tool, in one aspect, includes a whipstock assembly, a packer assembly removably coupled to the to the whipstock assembly, and an anchor assembly coupled to...
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WO/2024/076788A1 |
A hazardous waste repository includes a directional drillhole formed from a terranean surface into a subterranean formation. The directional drillhole includes an access drillhole portion that includes an entry at the terranean surface s...
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WO/2024/076730A1 |
Techniques for controlling tortuosity of fluid flow through a subterranean formation include introducing a diversion fluid into a wellbore, introducing a first fluid into the wellbore, collecting a second fluid from the wellbore or a sec...
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WO/2024/076557A1 |
A technique facilitates application of increased force in various well applications while limiting the overall time period of the operation by automatically utilizing two modes of operation. In some well applications, the technique autom...
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WO/2024/076374A1 |
A computer-implemented method for determining flow information of a well producing fluid from a subsurface formation comprising. The method comprises obtaining at least one first production measurement from the well. The method comprises...
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WO/2024/076854A1 |
A rig scheduling system prepares a candidate schedule. The candidate schedule is constrained by a set of constraints. The rig scheduling system identifies a neighborhood for alternative schedules to the candidate schedule. The neighborho...
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WO/2024/076345A1 |
The disclosure provides a downhole power system that includes a combination of different power sources, which includes downhole power generators and rechargeable batteries that can be recharged downhole, a downhole bus and a bus power co...
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WO/2024/073841A1 |
A tubing anchor catcher includes: a mandrel for connection to a tubing string and a slip cage, the mandrel supported in a main bore of the slip cage by a J-lock mechanism. The J-lock mechanism configures the tool between run in, set and ...
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WO/2024/075745A1 |
This hydraulic hammer device is provided with a dual damper having: a pushing piston (5); a damping piston (6); a hydraulic pushing chamber (51) that produces propulsion in the pushing piston (5); a hydraulic damping chamber (61) that pr...
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WO/2024/074157A1 |
Disclosed is a pulsed cavitating jet assisted rock breaking mechanism, comprising: a drill bit (3); and a composite pulse assembly (1) arranged on the drill bit (3), wherein the composite pulse assembly (1) can perform fluid pulsed jet i...
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WO/2024/076701A1 |
A submersible pumping system is designed to handle the production of two-phase fluids from a subterranean well. In some embodiments, the pumping systems include a combination of elements that are configured to separate gas from the two-p...
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WO/2024/076734A1 |
Provided is a downhole tool, a well system, and a method for forming a well system. The downhole tool, in one aspect, includes a latch collet including a collet body, the collet body having a collet body slot on a radial interior surface...
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WO/2024/076741A1 |
An apparatus and method of creating a window in a composite casing section. The composite casing section has a metallic casing, an indexing locator and a composite joint. The composite joint is positioned between the metallic casing and ...
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WO/2024/076722A1 |
Provided is a latch collet, a well system, and a method for forming a well system. The latch collet, in one aspect, includes a collet body, the collet body having a plurality of collet fingers. The latch collet, according to this aspect,...
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WO/2024/076727A1 |
Provided is a latch coupling, a well system, and a method for forming a well system. The latch coupling, in one aspect, includes a housing having an outside diameter (OD) and an inside diameter (ID). The latch coupling, according to this...
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WO/2024/074544A1 |
The invention relates to a civil engineering machine comprising a mobile support device and a mast or a boom arm which is arranged on the support device. A civil engineering tool is additionally provided which is adjustably arranged on t...
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WO/2024/076255A1 |
The invention relates to the oil production industry, and more particularly to operating producing wells with sucker rod pump assemblies, and can be used for centralizing and protecting sucker rods. Proposed is a sucker rod centralizing ...
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WO/2024/076762A1 |
Provided is a two-part drilling and running tool, a well system, and a method for forming a well system. The two-part drilling and running tool, in one aspect, includes a conveyance, a smaller assembly coupled to an end of the conveyance...
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WO/2024/076378A1 |
A treatment operation can be performed in a wellbore. A zonal isolation device, such as a frac plug, can be set within a tubing string in the wellbore to isolate one zone from another zone. The plug can include a slip system and a sealin...
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WO/2024/076350A1 |
A system for landing a perforating gun in a particular orientation may include a landing housing securable within a wellbore and having at least one key slot extending into an inner surface of the landing housing. The system further incl...
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WO/2024/076347A1 |
The present disclosure, in at least one aspect, provides a production sub, a well system, and a method. The production sub, in one aspect, includes a tubular having a length (l), an inside diameter (ID), an outside diameter (OD), and a s...
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WO/2024/076839A2 |
The disclosure describes a BHA that generates electricity downhole. The generated electricity can then be utilized with an electric motor to turn the drive shaft and for drive shaft orientation. The disclosure also describes a more accur...
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WO/2024/076746A1 |
A bridge racker includes a bridge crane, a vertical column connected to the bridge crane, an extender connected to the vertical column, and a tool connected to the extender. The tool is configured to hold a tubular and the extender is co...
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WO/2024/076786A1 |
An anti-torque tool includes an upper annular cavity formed between first and second tubular members, a piston disposed in the upper annular cavity and separating the upper annular cavity into an upper portion and a lower portion, a lowe...
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WO/2024/077296A1 |
A process for stabilizing an oil field production stream, the process comprising (i) providing a liquid hydrocarbon stream, where the liquid hydrocarbon stream includes volatiles; (ii) removing a portion of the volatiles from the liquid ...
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WO/2024/074808A1 |
A method of lifting a wellhead apparatus comprising a PCE (110). The method involves lifting the PCE (110) using a PCE lifting apparatus (112), with the PCE lifting apparatus (112) being supported on the wellhead (114). A connection in w...
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WO/2024/076822A1 |
An energy storage and delivery system includes a crane having a frame that supports an electric motor and a winch and a plurality of pipes arranged proximate the crane and a well opening. The system is operable to lower one or more pipes...
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WO/2024/076745A1 |
Provided is a downhole tool, a well system, and a method for forming a well system. The downhole tool, in one aspect, includes a latch collet including a collet body, the collet body having a plurality of collet fingers, and a mandrel po...
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WO/2024/074243A1 |
Increasingly high concentration of pollutants on the surface and in the ground is a continuous concern in today's world. Harmful substances endanger both land and water biodiversity and as well as endangers human health, particularly thr...
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WO/2024/076622A1 |
A drilling system may include a steering tool configured to engage a wellbore wall to direct an orientation of a toolface, the steering tool being rotatable about a rotational axis. A drilling system may include an azimuth sensor package...
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WO/2024/076885A1 |
A section mill having a tubular mill body is attached to a carrier pipe string such as a coiled tubing string. A translatable elongated tubular piston mandrel is positioned within the mill body to receive a flow of fluid from a central f...
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WO/2024/072490A1 |
A system can generate, via a software model, downhole pressure estimations and downhole debris estimations using caving parameters. Additionally, the system can generate, via the software model, settled caving volume percent estimations ...
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WO/2024/072407A1 |
A method includes operating a neutron generator in a loading mode by ionizing ionizable gas within an ion source of the neutron generator to create a plurality of ions, and accelerating the plurality of ions by providing a first voltage ...
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WO/2024/067533A1 |
A packer apparatus while drilling and a reverse circulation drilling device. The packer apparatus (100) while drilling comprises: at least one rubber cylinder packer (1) which comprises a rubber cylinder (12), a framework (13) and two ru...
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WO/2024/073423A1 |
An earth-boring tool system may include a drill string, and at least one or more sensors. The earth-boring tool system may receive data indicative of wear of at least part of a drilling tool, obtain labeled dull grading data for the dril...
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WO/2024/072509A1 |
An electric submersible pump (ESP) assembly. The ESP assembly comprises an electric motor; a seal section coupled to the electric motor; a fluid intake coupled to an uphole end of the seal section, wherein the fluid intake defines a plur...
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WO/2024/073352A1 |
An annular blowout preventer includes an annular body including a central bore extending therethrough, a plurality of electric motors disposed circumferentially around the annular body, a packer assembly disposed within the annular body ...
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WO/2024/065001A1 |
Slope monitoring systems, prism assemblies and drones are provided, which alleviate the need for personnel to access a slope to be monitored, significantly reducing risk associated with rockfall. The slope monitoring system includes a pl...
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WO/2024/066592A1 |
The present invention provides a test method and device for the adaptability of a water-based completion fluid in crude oil containing hydrogen sulfide. The test method comprises: testing a completion fluid to be tested; pumping crude oi...
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WO/2024/073258A1 |
Systems and methods for providing artificial lift to wellbore fluids includes a pump, a motor, and a protector assembly forming an electric submersible pump system located in a wellbore. A solids isolator is located between the pump and ...
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WO/2024/067726A1 |
The present invention relates to the technical field of oil and gas drilling apparatuses, and discloses a negative-pressure perforation and DST combination testing string. The negative-pressure perforation and DST combination testing str...
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WO/2024/065058A1 |
A method and apparatus for a retrofittably attachable electric motor assembly configured for use in controlling a drawworks of a mobile service rig. This electric motor assembly includes an electric motor configured for direct attachment...
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WO/2024/072548A1 |
A stand-alone packer has a compressible packer element having an upper end and a lower end disposed about a packer body. A setting sleeve is disposed about the packer body above the compressible packer element. A packer stop having a fla...
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WO/2024/073289A1 |
A wellbore system includes an upper head and a lower head coupled to the upper head by one or more fasteners. The wellbore system also includes a seal ring positioned within a seal pocket to engage the upper head to form a first seal int...
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WO/2024/072776A1 |
A slickline stuffing box includes a piston configured to move in response to a force exerted thereon by a pressurized fluid. The slickline stuffing box also includes a packer element positioned above the piston. The packer element is con...
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WO/2024/073472A1 |
The present disclosure includes a cleaning system for cleaning clean a tubing, casing, or components of an oil well. In some aspects the cleaning system includes a washing tool having a body configured for insertion into a component of a...
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WO/2024/069391A1 |
A system is provided for treating fluids, in particular a fluid comprising a mixture of oil and water. The fluid is conditioned in a treatment apparatus for accelerated and/or enhanced separation of the oil and water fractions in a conve...
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WO/2024/072469A1 |
In some embodiments, a downhole logging tool configured for placement in a wellbore comprises a first magnet configured to activate a first volume of ferromagnetic fluid disposed between the downhole logging tool and the wellbore to achi...
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WO/2024/067376A1 |
Disclosed in the present invention is a drilling-operation-parameter adaptive decision making method based on feeding damping and mechanical specific energy. The method comprises: S1, acquiring a feeding pressure, a rotation speed, a tor...
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