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WO/2024/097365A2 |
A seal section for use in a downhole submersible pumping system includes a bag support tube, first and second bag support plates connected at opposite ends of the bag support tube, and a seal bag extending between the first and second ba...
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WO/2024/097666A1 |
An apparatus, method, and system for monitoring wellbore deformation is disclosed. The apparatus includes an expandable annular cylindrical packer (108) and a plurality of assemblies (301) mounted on an exterior circumferential surface o...
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WO/2024/096902A1 |
The apparatus (10) prepares a downhole tool component, particularly a slip for a plug that seals zones in a wellbore. The apparatus (10) includes a casing holder (20), a cone insert (30), and a cap (40). There is a bottom center connecto...
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WO/2024/097672A1 |
In general, in one aspect, embodiments relate to a method that includes disposing a bottom hole assembly (BHA) into a wellbore at a depth, where the BHA includes at least one transmitter configured to transmit an acoustic waveform into a...
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WO/2024/096953A1 |
Methods and compositions for performing a wellbore operation in a subterranean formation. An example method introduces a resin-based material into a wellbore. The resin-based material is a resin and a boron nitride nanotube structure com...
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WO/2024/097042A1 |
An interlocking ram for a blowout preventer includes a ram body and a packer slot of the ram body, wherein the packer slot is configured to receive a packer assembly. The interlocking ram also includes a blade of the ram body, wherein th...
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WO/2024/097349A1 |
A housing system includes a housing body having an internal cavity and an opening. A cap is removably fitted to the opening using a set of sliders. Each slider in the set of sliders has a fixed rail secured to an internal surface of the ...
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WO/2024/091475A1 |
Provided is an anchoring/sealing subassembly, a well system, and a method. The anchoring/sealing subassembly, in one aspect, includes an isolation element mandrel, and an isolation element positioned about the isolation element mandrel. ...
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WO/2024/086917A1 |
A self-aligning stuffing box includes an upper component having a central throughbore and a lower portion defining a convex spherical surface, which is matingly engageable with a concave spherical surface formed around a central opening ...
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WO/2024/089436A1 |
A method of controlling a well comprising adding a scaling solution into a reservoir via the well which forms scale in pores or channels of the reservoir in order to inhibit fluid flow; then, deploying a fluid into the well to create a h...
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WO/2024/091854A1 |
A fracture shielded filter tool including a mandrel, a filtration material disposed in a position relative to the mandrel to filter a fluid moving between an exterior of the mandrel and an interior of the mandrel, and a shield adjacent t...
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WO/2024/091454A1 |
A technique facilitates a wireline operation by employing a wireline valve having internal porting to enable the supply of hydraulic actuating fluid to be routed internally, thus minimizing the exposure of ports and hydraulic hoses to da...
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WO/2024/091272A1 |
The retrievable packer system (10) includes a packer mandrel (20), a lock ring (26), an upper cone (30), a lower cone (40), a slip device (60), a retrieval mandrel (70), and a slotted retrieval sleeve (80). The lock ring (26) is attached...
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WO/2024/091278A1 |
A packer system (10) includes a packer mandrel (20), an upper support or gage ring (30), a seal member (40), an upper slip device (50), an upper cone (60), a lower cone (70), a lower slip device (80), a setting sleeve (90), and a setting...
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WO/2024/091535A1 |
A system includes a running tool having a carrier with an axial drive, an arm coupled to the axial drive, and a tool engagement bracket coupled to the arm. The tool engagement bracket is configured to couple to a pressure cap assembly ha...
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WO/2023/056002A9 |
A well fluid including a resin component, a curing agent, and a nanocomposite filler, wherein the well fluid is stable at a temperature of at least 550°F is provided. A method of using the well fluid in various well operations, and geot...
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WO/2024/084093A1 |
A pivoting cable connection for a subsea equipment unit comprises a tubular cable guide supported by the unit, extending along and around a pivot axis A cable extending through the connection comprises an intermediate section extending a...
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WO/2024/086374A1 |
A system connecting one more flow lines and includes a connector housing and a connector. The connector housing comprises a first connection passage formed through a wall of the connector housing. The connector is disposed withing the co...
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WO/2024/086519A1 |
A side pocket mandrel (118) for use in a gas lift system (100) is configured to improve the recovery of petroleum fluids from a well (102). The side pocket mandrel (118) includes an upper assembly joint (120), a lower assembly joint (122...
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WO/2024/085889A1 |
Systems and methods of the present disclosure relate to downhole tools including expandable liner hangers that used a foam member to increase fluid volume in voids defined by the hanger and the casing. A system comprises a downhole tool ...
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WO/2024/085999A1 |
A rapidly separable conduit includes a pair of linked coupling members forming a fluid conduit with a primary through bore. The coupling members are each configured with passages to form secondary through bores separate and apart from th...
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WO/2024/086082A1 |
A downhole sealing system may include two seal stacks and an elastomer ring. Each seal stack may include a plurality of sealing elements. The elastomeric ring may be disposed axially between the two seal stacks and have a diamond cross-s...
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WO/2024/081100A1 |
A tubing head assembly for housing a tubing hanger in a well completion system is disclosed. The well completion system includes a wellhead positioned at the upper end of a well bore and a Christmas tree positioned above the wellhead. Th...
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WO/2024/081710A1 |
A method for improving sealing in boreholes includes temperature controlling seals to maintain sealing loading by managing temperature of the seal to a target temperature range. A borehole system includes a borehole in a subsurface forma...
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WO/2024/081708A1 |
A seal including a seal material and a temperature control material in thermal communication with the seal material. A method for producing a seal having temperature regulating properties including adding a dopant to a seal material in a...
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WO/2024/079302A1 |
The present invention relates to an annular barrier for providing zonal isolation in an annulus downhole between a well tubular metal structure and another well tubular metal structure or a wall of a borehole, comprising a tubular metal ...
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WO/2024/081017A1 |
A liner hanger system for use in a subterranean well is disclosed. The liner hanger system comprises a well casing and a liner hanger. The liner hanger comprises a spike extending in an annular ring around an outer perimeter of the liner...
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WO/2024/080993A1 |
Determining one or more of a fluid composition, a cement state, or a cement quality of a material located downhole a borehole by using a capacitive sensor or an inductive sensor. The sensors can be located on a pipe positioned downhole o...
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WO/2024/081547A1 |
A valve including a flexible tube having two ends, a first structure disposed at one of the two ends and rotationally anchored thereto, and a second structure at the other of the two ends and rotationally anchored thereto, at least one o...
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WO/2024/077374A1 |
Embodiments are directed to improved apparatus and methods of use in the oil and gas industry and, more particularly, to downhole plugs such as cement plugs. The present cement plugs may be temporarily positioned at predetermined locatio...
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WO/2024/081116A1 |
A downhole tool may be utilized to selectively isolate a first area from a second area utilizing a plug that is configured to be positioned across the housing, move away from the housing, be repositioned across the housing, and subsequen...
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WO/2024/081242A1 |
A method includes initiating a managed pressure drilling (MPD) operation in an MPD system including a rotating control device (RCD) including at least one sealing element and a plurality of pressures sensors placed relative to the at lea...
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WO/2024/081709A1 |
A seal includes a seal body and a temperature controller in thermal communication with the seal material. A method for controlling temperature of a seal including applying an energy source to the temperature controller, and generating a ...
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WO/2024/076346A1 |
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 ID, an OD, and a sidewall thickness (t), a plura...
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WO/2024/076240A1 |
A packer setting device comprising a tubular (10) with a plug housing (14), said plug housing (14) having an internal, through running boring (12) in an axial direction in the tubular (10). A breakable plug (16) is seated on a load ring ...
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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/2024/076741A1 |
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/2024/076727A1 |
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/2024/076378A1 |
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/2024/076347A1 |
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/2024/074808A1 |
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/2024/076745A1 |
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/2024/067533A1 |
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/2024/073352A1 |
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/2024/072548A1 |
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/2024/072436A1 |
A downhole tool has a tubular body defining an outer wall. A port is defined in the outer wall and a plug is received in the port. The plug is detachably connected to the outer wall and expellable into an annulus between the tubular body...
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WO/2024/072770A1 |
A shckline stuffing box includes one or more packer elements that are configured to compress axially and expand radially to seal around a slickline to contain a. pressure within a wellbore therebelow during a slickline wellbore intervent...
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WO/2024/072731A1 |
A wellhead clamp for elastically deforming a wellhead housing to grip a wellhead hanger is provided. In one embodiment, a wellhead clamp (50) includes a first energizing ring (56), a second energizing ring (54), compression segments (52)...
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