Systems, methods, and devices for providing a joining technique for a metal part and a composite part. The joining technique in which either the metal or the composite part has at least one portion receive a laser etching treatment according at least in part to a laser configuration. Further, the joining technique in which the metal and composite parts are positioned to contact at least one etched surface. Even further, the joining technique in which a joining process is used to join the metal part and composite part to produce a unitary structure.
B32B 38/00 - Opérations auxiliaires liées aux procédés de stratification
B32B 37/06 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par le procédé de chauffage
F17C 1/00 - Récipients sous pression, p. ex. bouteilles de gaz, réservoirs de gaz, cartouches échangeables
2.
SYSTEMS AND METHODS FOR JOINING COMPOSITE STRUCTURES TO METAL STRUCTURES
Systems, methods, and devices for providing a joining technique for a metal part and a composite part. The joining technique in which either the metal or the composite part has at least one portion receive a laser etching treatment according at least in part to a laser configuration. Further, the joining technique in which the metal and composite parts are positioned to contact at least one etched surface. Even further, the joining technique in which a joining process is used to join the metal part and composite part to produce a unitary structure.
Systems, methods, and devices for providing a low permeability pressure containing structure from high performance recycled composite material, such as polymer carbon fiber composite. One or more recycled scrap composite parts are mechanically processed to form a plurality of fragments based on protected carbon fiber, which are then formed into the pressure containing structure. The distribution of the plurality of fragments and fibers included therein generate a tortuous effect that decreases the permeability of the pressure containing structure, such that the pressure containing structure is suitable for transporting and storing gases and other fluids that may corrode traditional steel pressure structures.
B29B 17/00 - Récupération de matières plastiques ou d'autres constituants des déchets contenant des matières plastiques
B29B 17/04 - Désintégration des matières plastiques
B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
B29C 48/00 - Moulage par extrusion, c.-à-d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désiréeAppareils à cet effet
B29C 48/09 - Objets dont la section transversale comporte des cavités partiellement ou entièrement fermées, p. ex. tuyaux ou canaux
B29C 64/153 - Procédés de fabrication additive n’utilisant que des matériaux solides utilisant des couches de poudre avec jonction sélective, p. ex. par frittage ou fusion laser sélectif
F16L 9/12 - Tuyaux rigides en plastique avec ou sans armature
4.
LOW PERMEATION STRUCTURES FROM RECYCLED COMPOSITE MATERIAL
Systems, methods, and devices for providing a low permeability pressure containing structure from high performance recycled composite material, such as polymer carbon fiber composite. One or more recycled scrap composite parts are mechanically processed to form a plurality of fragments based on protected carbon fiber, which are then formed into the pressure containing structure. The distribution of the plurality of fragments and fibers included therein generate a tortuous effect that decreases the permeability of the pressure containing structure, such that the pressure containing structure is suitable for transporting and storing gases and other fluids that may corrode traditional steel pressure structures.
B29C 48/00 - Moulage par extrusion, c.-à-d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désiréeAppareils à cet effet
B29B 17/04 - Désintégration des matières plastiques
B29C 48/09 - Objets dont la section transversale comporte des cavités partiellement ou entièrement fermées, p. ex. tuyaux ou canaux
B33Y 70/10 - Composites de différents types de matériaux, p. ex. mélanges de céramiques et de polymères ou mélanges de métaux et de biomatériaux
B33Y 80/00 - Produits obtenus par fabrication additive
F16L 9/12 - Tuyaux rigides en plastique avec ou sans armature
F16L 9/133 - Tuyaux rigides en plastique avec ou sans armature les parois étant constituées de deux couches
5.
ONE-PIECE PRODUCTION/ANNULUS BORE STAB WITH INTEGRAL FLOW PATHS
One illustrative production/annulus bore stab disclosed herein includes a one-piece body that comprises a first cylindrical outer surface and a second cylindrical outer surface and a plurality of individual fluid flow paths defined entirely within the one-piece body. In this illustrative example, each of the individual fluid flow paths is fluidly isolated from one another and each of the fluid flow paths comprise a first inlet/outlet at a first end of the fluid flow path that is positioned in the first cylindrical outer surface and a second inlet/outlet at a second end of the fluid flow path that is positioned in the second cylindrical outer surface.
A system may have a built hydraulic fracturing system with a plurality of devices connected together and in fluid communication with one or more wells. The system may also include at least one continuous pumping operations for one or more wells and a fracturing pumping plan provided on a software application. The fracturing plan may include instructions to perform at least one continuous pumping operations for the one or more wells. The instructions may include a sequence of valve operations to direct fluid flow through a selected path into the one or more wells.
Systems, methods, and at least one seal pocket detection assembly configured to be placed within a pressure cavity of a well tubing system. The seal pocket detection assembly (214) includes a selectively removable insert body (302) supporting one or more seals (308) and one or more coils (304.306) that produce an electromagnetic field extending into the bore of tubing sections of the well tubing system. The seal pocket detection assembly is configured to detect a ferrous object (112) passing through the bore (206).
E21B 47/01 - Dispositifs pour supporter des instruments de mesure sur des trépans, des tubes, des tiges ou des câbles de forageProtection des instruments de mesure dans les trous de forage contre la chaleur, les chocs, la pression ou similaire
E21B 47/092 - Localisation ou détermination de la position d'objets dans les trous de forage ou dans les puitsIdentification des parties libres ou bloquées des tubes par détection d'anomalies magnétiques
A flexible pipe includes one or more outer layers, a primary liner disposed internal to the one or more outer layers, and a removable liner disposed internal to the primary liner. Additionally, a flexible piping system includes the flexible pipe with a first end and a second end. Further, an annulus is disposed between the primary liner and the removable liner. Furthermore, a pressure port is provided and extends from the annulus to an outer surface of the flexible piping system. An end fitting is disposed at the first end of the flexible pipe.
Systems, methods, and at least one seal pocket detection assembly configured to be placed within a pressure cavity of a well tubing system. The seal pocket detection assembly includes a selectively removable insert body supporting one or more seals and one or more coils that produce an electromagnetic field extending into the bore of tubing sections of the well tubing system. The seal pocket detection assembly is configured to detect a ferrous object passing through the bore.
G01V 3/10 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation fonctionnant au moyen de champs magnétiques ou électriques produits ou modifiés par les objets ou les structures géologiques, ou par les dispositifs de détection en utilisant des cadres inducteurs
A torque limiter includes a housing; an input shaft which is rotatably supported in the housing; an output shaft which is rotatably supported in the housing coaxially with the input shaft; and a ball detent mechanism which is connected between adjacent ends of the input and output shafts. The ball detent mechanism includes a ball ring and has a plurality of ball members; a detent ring which is connected to the input shaft and has a plurality of detents which are configured to receive the ball members; and a biasing member which is positioned on a side of the ball ring opposite the detent ring. The biasing member is operatively engaged with the ball members so as to bias the ball members in a direction toward the detent ring and is designed to generate a force sufficient to maintain the ball members seated in the detents when a torque less than a predetermined torque is applied to the input shaft.
F16D 7/08 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à rochet avec billes ou rouleaux intermédiaires se déplaçant axialement entre l'engagement et le désengagement
F16D 43/206 - Embrayages automatiques à commande interne actionnés entièrement mécaniquement commandés par le couple, p. ex. embrayages à déclenchement en cas de surcharge, embrayages à glissement avec dispositifs par lesquels le couple fait varier la pression d'embrayage du type à rochet avec des billes ou des rouleaux intermédiaires se déplaçant axialement entre l'engagement et le désengagement
11.
SINGLE RUN PRELOADED CASING HANGER AND ANNULUS SEAL ASSEMBLY AND METHODS OF USE THEREOF
A running tool (87) having an annulus seal assembly (86) and casing hanger (89) attached thereto may be sent into to the wellhead (1) to lock and preload the casing hanger (89) in a single trip. The running tool (87) may be rotated a first time to drop the annulus seal assembly on the casing hanger (89), a first pressure may be applied axially above the annulus seal assembly to set the annulus seal assembly, the running tool may be rotated a second time to close a gap between the annulus seal assembly and the wellhead, and a second pressure may be applied axially above the annulus seal assembly to preload the casing hanger.
A method of changing from a hydraulic operated X-mas tree to an electric operated X-mas tree. The X-mas tree comprising at least one hydraulic operated actuator (200) for a valve (110) in the X-mas tree, wherein a spring (210) in the hydraulic operated actuator (200) provides a fail-safe function for closing the valve (110). The X-mas tree further comprising a hydraulic control system (430) with a compensator (450). The method comprises adding (510) a linear electric operated actuator (300) to the hydraulic operated actuator (200) to actuate the valve (110); using (520) only the spring (210) of the hydraulic operated actuator (200) to provide the fail-safe function for closing the valve (110); adding (530) an electric control module (470) to the X-mas tree; and providing (540) means to interconnect all internal chambers (240) in the hydraulic operated actuator (200) to the compensator (450). A system for changing from a hydraulic operated X- mas tree to an electric operated X-mas tree, and vice versa, is also disclosed. The system comprises a X-mas tree (100) comprising at least one hydraulic operated actuator (200) for a valve (110) in the X-mas tree, wherein a spring (210) in the hydraulic operated actuator (200) provides a fail-safe function for closing the valve (110); a linear electric operated actuator (300) releasable coupled to the hydraulic operated actuator (200), the linear electric operated actuator (300) being configured for opening or closing the valve (110); and means to interconnect all internal chambers (240) in the hydraulic operated actuator (200) to a compensator (450), for hydraulics, of the X-mas tree (100).
E21B 41/04 - Manipulateurs pour opérations sous l'eau, p. ex. reliés temporairement aux têtes de puits
F15B 15/18 - Ensembles combinés comportant moteur et pompe
F16K 3/02 - Robinets-vannes ou tiroirs, c.-à-d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation planesGarnitures d'étanchéité à cet effet
F15B 17/00 - Combinaisons de systèmes de télémoteurs et de servomoteurs
13.
WIRELINE PRESSURE CONTROL STRING WITH PUMPDOWN ASSEMBLY
A pumpdown system for use in performing wireline operations on a well bore includes a wellhead assembly positioned at the top of the well bore, a pumpdown fluid source, a flowline having a first end connected to the pumpdown fluid source and an opposite second end, and a wireline pressure control string releasably connectable to the wellhead assembly. The wireline pressure control string includes a pumpdown sub having a body and a through bore which extends through the body, at least one pumpdown valve having an inlet connected to the second end of the flowline and an outlet in fluid communication with the through bore, and a connector positioned below the pumpdown assembly for releasably securing the wireline pressure control string to the wellhead assembly. In operation of the pumpdown system, the wireline pressure control string is connected to the wellhead assembly and fluid from the pumpdown fluid source is conveyed through the flowline, the pumpdown valve and the pumpdown sub into the well bore.
E21B 23/08 - Introduction ou circulation d'outils par pression de fluide, p. ex. systèmes d'outils mis en place par un courant de fluide
E21B 23/04 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage mis en œuvre à l'aide de moyens fluides, p. ex. actionnés par explosion
E21B 33/072 - Têtes de puitsLeur mise en place comportant des dispositions pour introduire des objets dans les puits ou pour les en retirer, ou pour y introduire des fluides pour les outils manœuvrés par câbles
E21B 34/02 - Aménagements des vannes pour les trous de forage ou pour les puits dans les têtes de puits
14.
INTEGRATED CARBON SEQUESTRATION INJECTION CONTROL SYSTEM
Systems and methods for an integrated control system of a carbon sequestration injection system. The integrated control system receives information from fiber-optic sensing elements disposed within a sub-surface portion of the injection system such that operation of the surface injection equipment is automatically adjusted in real-time based on sub-surface parameters detected by the fiber-optic sensing elements.
E21B 41/00 - Matériel ou accessoires non couverts par les groupes
G01K 11/32 - Mesure de la température basée sur les variations physiques ou chimiques, n'entrant pas dans les groupes , , ou utilisant des changements dans la transmittance, la diffusion ou la luminescence dans les fibres optiques
G01L 11/02 - Mesure de la pression permanente, ou quasi permanente d'un fluide ou d'un matériau solide fluent par des moyens non prévus dans les groupes ou par des moyens optiques
15.
INTEGRATED CARBON SEQUESTRATION INJECTION CONTROL SYSTEM
Systems and methods for an integrated control system of a carbon sequestration injection system. The integrated control system receives information from fiber-optic sensing elements disposed within a sub-surface portion of the injection system such that operation of the surface injection equipment is automatically adjusted in real-time based on sub-surface parameters detected by the fiber-optic sensing elements.
E21B 43/16 - Procédés de récupération assistée pour l'extraction d'hydrocarbures
E21B 41/00 - Matériel ou accessoires non couverts par les groupes
E21B 47/06 - Mesure de la température ou de la pression
E21B 47/135 - Moyens pour la transmission de signaux de mesure ou signaux de commande du puits vers la surface, ou de la surface vers le puits, p. ex. pour la diagraphie pendant le forage par énergie électromagnétique, p. ex. gammes de fréquence radio utilisant des ondes lumineuses, p. ex. ondes infrarouges ou ultraviolettes
16.
SYSTEMS, DEVICES AND METHODS FOR ORIENTING A PRODUCTION OUTLET OF A SUBSEA PRODUCTION TREE
One illustrative apparatus (1) disclosed herein includes a helix structure (20) that comprises at least at least one helical surface (15), a plurality of orientation slots (17) positioned around a perimeter of the helix structure, each of the orientation slots (17) being adapted to receive an orientation key (18), a component orientation slot (21) positioned adjacent a bottom end of the at least one helical surface (15) and a threaded bottom recess (43). The apparatus (1) also includes a threaded adjustable nut (30) that is adapted to be at least partially positioned in the bottom recess and threadingly coupled to the threaded bottom recess (43).
E21B 33/04 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits
E21B 23/00 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage
E21B 33/035 - Têtes de puitsLeur mise en place spécialement adaptées aux installations sous l'eau
17.
METHOD AND SYSTEM FOR EMISSIONS-BASED ASSET INTEGRITY MONITORING AND MAINTENANCE
A method involves obtaining current asset data for an asset, the current asset data including process data. The method further involves predicting, using a machine learning model, a methane emissions event associated with the asset, based on the current asset data, and reporting the predicted methane emissions event in a user visualization.
A system receives data from a submersible remote operated vehicle (ROV), the data being about the operation of an arm of the ROV. The system automatically controls, based on the data, movement of the arm in docking the arm to a tool holder. In certain instances, the system implements an image based control. In certain instances, the system implements a force accommodation control. In certain instances, the system implements both.
A method involves obtaining current asset data for an asset, the current asset data including process data. The method further involves predicting, using a machine learning model, a methane emissions event associated with the asset, based on the current asset data, and reporting the predicted methane emissions event in a user visualization.
A method includes providing a hydraulic connector having a hydraulic lock, wherein the hydraulic lock is operated using a hydraulic supply line and a hydraulic outlet line, and connecting the hydraulic connector to a component by activating the hydraulic lock. While the hydraulic lock is activated, a connection between the hydraulic connector and the component is pressure tested by directing a portion of the hydraulic fluid from the hydraulic supply line to a pressure testing system, using an intensifier in the pressure testing system to pressurize the portion of hydraulic fluid to a testing pressure, and directing the pressurized portion of hydraulic fluid to the connection to test a pressure rating of the connection.
G01M 3/28 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour tuyaux, câbles ou tubesExamen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour raccords ou joints d'étanchéité de tuyauxExamen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour soupapes
F16L 37/62 - Accouplements du type à action rapide actionnés pneumatiquement ou hydrauliquement
F16L 41/00 - Tuyaux de branchementRaccordements des tuyaux aux parois
A fluid storage system for an underwater environment, the system comprising an outer casing and a first bladder; wherein the outer casing comprises: an outer layer arranged to form a cavity; and an inner layer, located within the cavity formed by the outer layer, and defining an interior surface of-the outer casing; wherein the cavity comprises a first cavity and a second cavity; wherein the first cavity is formed between the outer layer and the inner layer; wherein the second cavity is defined by the interior surface of the outer casing: and wherein the outer casing is configured to receive and hold a first substance in the first cavity; and wherein the first bladder is suitable for storing the fluid to be stored; and wherein the first bladder is configured to receive and hold a second fluid, wherein the first bladder is located within the second cavity.
E04H 7/02 - Réservoirs pour fluides ou gazLeurs supports
E04B 1/16 - Structures formées à partir de matériaux en vrac, p. ex. de béton, coulés ou formés de façon analogue, sur place, avec ou sans emploi d'éléments additionnels, tels que coffrages permanents ou infrastructures à recouvrir du matériau porteur de la charge
E04H 15/20 - Tentes ou abris provisoires, en général gonflables, p. ex. dressés, renforcés ou supportés par un fluide sous pression
22.
SYSTEM AND METHOD FOR AN AUTOMATED AND INTELLIGENT FRAC PAD
A system may include a built hydraulic fracturing system with a plurality of devices connected together and a simulation of the built hydraulic fracturing system on a software application. Additionally, a fracturing plan may be provided on the software application to include pre-made instructions to perform multiple processes in a hydraulic fracturing operation such as a sequence of valve operations to direct fluid flow through a selected path. Further, the fracturing plan may be modified to create a customized fracturing plan including the pre-made instructions and at least one modified instruction. Furthermore, the customized fracturing plan may be executed to perform at least one of the processes in the built hydraulic fracturing system.
A control unit includes a hydraulic fluid system, a lubricant system, at least one sensor cable, an electronics module in communication with the at least one sensor cable, the hydraulic fluid system, and the lubricant system. A housing of the control unit contains the hydraulic fluid system, the lubricant system, the sensor cable(s), and the electronics module.
E21B 33/076 - Têtes de puitsLeur mise en place comportant des dispositions pour introduire des objets dans les puits ou pour les en retirer, ou pour y introduire des fluides spécialement adaptés aux installations sous l'eau
E21B 34/04 - Aménagements des vannes pour les trous de forage ou pour les puits dans les têtes de puits dans les têtes de puits situées sous l'eau
E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
A tubing hanger assembly includes a tubing hanger body, a downward facing load shoulder which is axially displaceable relative to the body, and first and second inclined surfaces which are configured to engage each other. One of the first and second inclined surfaces has a fixed axial position relative to the body and the other of the first and second inclined surfaces has a fixed axial position relative to the load shoulder. The first and second inclined surfaces are configured such that rotation of one of the first and second inclined surfaces relative to the other of the first and second inclined surfaces results in axial displacement of the load shoulder relative to the body.
E21B 33/04 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits
E21B 33/043 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits spécialement adaptées aux têtes de puits sous l'eau
25.
IN-RISER TOOL OPERATION MONITORED AND VERIFIED THROUGH ROV
An in-riser communication system includes a riser extending from a surface facility to a subsea wellhead, a communication tool installed on a tool string, wherein the tool string is disposed in the riser, a repeater positioned on an exterior of the riser, a remote operated vehicle (ROV), and a computer system operatively connected to the ROV. When the communication tool and the repeater are positioned in proximity to one another, data is transferred from the communication tool, to the repeater, then to the ROV, and then to the computer system for processing.
E21B 17/01 - Colonnes montantes pour têtes de puits immergées
E21B 47/12 - Moyens pour la transmission de signaux de mesure ou signaux de commande du puits vers la surface, ou de la surface vers le puits, p. ex. pour la diagraphie pendant le forage
26.
IN-RISER TOOL OPERATION MONITORED AND VERIFIED THROUGH ROV
An in-riser communication system includes a riser extending from a surface facility to a subsea wellhead, a communication tool installed on a tool string, wherein the tool string is disposed in the riser, a repeater positioned on an exterior of the riser, a remote operated vehicle (ROV), and a computer system operatively connected to the ROV. When the communication tool and the repeater are positioned in proximity to one another, data is transferred from the communication tool, to the repeater, then to the ROV, and then to the computer system for processing.
E21B 47/12 - Moyens pour la transmission de signaux de mesure ou signaux de commande du puits vers la surface, ou de la surface vers le puits, p. ex. pour la diagraphie pendant le forage
E21B 17/01 - Colonnes montantes pour têtes de puits immergées
E21B 33/064 - Obturateurs anti-éruption spécialement adaptés aux têtes de puits sous l'eau
E21B 47/001 - Relevés dans les trous de forage ou dans les puits pour des installations sous-marines
E21B 47/26 - Stockage des données en fond de puits, p. ex. dans une mémoire ou sur un support d'enregistrement
A pipe assembly includes a flexible pipe segment and at least one end fitting. The at least one end fitting includes an end casing coupled to the flexible pipe segment and a seal housing removably coupled to the end casing. The end casing defines a seal housing-receiving bore extending longitudinally through the end casing, and the seal housing is positioned within the seal housing-receiving bore. The seal housing defines at least one seal bore extending from an axially distal surface of the seal housing, and one or more sealing elements are seated in a respective one of the at least one seal bore. The end casing is couplable to a counterpart fitting, and the seal housing and/or the one or more sealing elements are configured to define a sealing interface with the counterpart fitting.
F16L 33/18 - Dispositions d'assemblage des manches avec des organes rigidesRaccords rigides pour manches, p. ex. éléments unitaires s'engageant à la fois dans deux manches caractérisées par l'emploi de moyens d'étanchéité additionnels
F16L 33/28 - Dispositions d'assemblage des manches avec des organes rigidesRaccords rigides pour manches, p. ex. éléments unitaires s'engageant à la fois dans deux manches pour des manches ayant une extrémité en forme de collet ou de bride radiaux
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. The tubing head system includes a tubing head connectable to the top of the wellhead and having an axially extending central bore, and a tubular adapter sleeve configured to be secured and sealed in the central bore and having an axially extending sleeve bore which is configured to receive the tubing hanger. In use of the tubing head assembly, the tubing hanger is positioned in the sleeve bore and the adapter sleeve is positioned in the central bore to thereby position the tubing hanger in the tubing head.
E21B 33/04 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits
E21B 33/072 - Têtes de puitsLeur mise en place comportant des dispositions pour introduire des objets dans les puits ou pour les en retirer, ou pour y introduire des fluides pour les outils manœuvrés par câbles
A pipe assembly for flowing a fluid, the pipe assembly (100) comprising: a flexible pipe segment (102); and at least one end fitting (107), wherein a respective one of the at least one end fitting (107) comprises: an end casing (108) coupled to the flexible pipe segment, the end casing (108) defining a seal housing-receiving bore extending longitudinally through the end casing (108), a seal housing positioned within the seal housing-receiving bore and removably coupled to the end casing (108), wherein the seal housing defines at least one seal bore extending from an axially distal surface of the seal housing, and one or more sealing elements seated in a respective one of the at least one seal bore; wherein a respective one of the at least one end fitting (107) is couplable to a counterpart fitting (100, 110), wherein the seal housing and/or the one or more sealing elements are configured to define a sealing interface with the counterpart fitting (100, 110).
F16L 33/01 - Dispositions d'assemblage des manches avec des organes rigidesRaccords rigides pour manches, p. ex. éléments unitaires s'engageant à la fois dans deux manches spécialement adaptées pour des manches ayant une paroi à plusieurs couches
F16L 58/18 - Protection des tuyaux ou des accessoires pour tuyaux contre la corrosion ou l'entartrage spécialement conçue pour les raccords de tuyaux
F16L 23/028 - Raccords à brides les brides étant raccordées par des organes tendus axialement caractérisés par la façon dont les brides sont fixées ou forment une extension aux tuyaux les brides étant maintenues derrière un épaulement
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. The tubing head system includes a tubing head connectable to the top of the wellhead and having an axially extending central bore, and a tubular adapter sleeve configured to be secured and sealed in the central bore and having an axially extending sleeve bore which is configured to receive the tubing hanger. In use of the tubing head assembly, the tubing hanger is positioned in the sleeve bore and the adapter sleeve is positioned in the central bore to thereby position the tubing hanger in the tubing head.
A method includes choosing a well site for Carbon Capture and Sequestration, preparing the well site for Carbon Capture and Sequestration, and hydraulic fracturing a target area in a formation using fracturing fluid containing a reactant proppant to form fractures in the target formation and to trap the reactant proppant in the fractures. The target formation is in communication with a well in the well site. Such methods also include injecting a volume of carbon dioxide into the fractures in the target formation, chemically reacting the volume of carbon dioxide with the reactant proppant, converting the volume of carbon dioxide into a carbonate, and storing the carbonate in the fractures in the target formation.
A method includes choosing a well site for Carbon Capture and Sequestration, preparing the well site for Carbon Capture and Sequestration, and hydraulic fracturing a target area in a formation using fracturing fluid containing a reactant proppant to form fractures in the target formation and to trap the reactant proppant in the fractures. The target formation is in communication with a well in the well site. Such methods also include injecting a volume of carbon dioxide into the fractures in the target formation, chemically reacting the volume of carbon dioxide with the reactant proppant, converting the volume of carbon dioxide into a carbonate, and storing the carbonate in the fractures in the target formation.
This disclosure describes monitoring and operating subsea well systems, such as to perform operations in the construction and control of targets in a subsea environment. A submerisble ROV that performs operations in the construction and control of targets (e.g., well completion components) in a subsea environment, the ROV has one or more imaging devices that capture data that is processed to provide information that assists in the control and operations of the ROV and/or well completion system while the ROV is subsea.
A pipe deployment system includes a vehicle, a deployment tool having a body with a spool engagement slot and a hydraulic motor mounted to the body, a spool having a pin extending along a rotational axis of the spool from an end of the spool, and an engagement spline rotationally engaging the hydraulic motor with the pin. The deployment tool is removably connected to the vehicle.
This disclosure describes monitoring and operating subsea well systems, such as to perform operations in the construction and control of targets in a subsea environment. A submerisble ROV that performs operations in the construction and control of targets (e.g., well completion components) in a subsea environment, the ROV has one or more imaging devices that capture data that is processed to provide information that assists in the control and operations of the ROV and/or well completion system while the ROV is subsea.
F03G 7/06 - Mécanismes produisant une puissance mécanique, non prévus ailleurs ou utilisant une source d'énergie non prévue ailleurs utilisant la dilatation ou la contraction des corps produites par le chauffage, le refroidissement, l'humidification, le séchage ou par des phénomènes similaires
37.
ROTATING INDEXING COUPLING (RIC) ASSEMBLY FOR INSTALLATION AND ORIENTATION OF A SUBSEA PRODUCTION TREE
One illustrative apparatus disclosed herein includes a stab body, a first and second inlet/outlet and a coupler body positioned around the stab body, wherein the coupler body is adapted to rotate relative to the stab body. Also included is a first and second hydraulic coupling element positioned on the coupler body and a first and second coiled tube positioned around the stab body, the first and second coiled tubes being in fluid communication with the first and second hydraulic coupling elements respectively and the first and second inlet/outlets respectively. Also included is a first and second orientation structure and a tubing hanger. The first and second orientation structures are adapted to engage each other and establish a desired relative orientation between the coupler body and the tubing hanger.
A tool interchange for a submersible remote operated vehicle (ROV) arm includes a first interchange body that affixes to an ROV arm. A second interchange body is carried by the first interchange body to rotate on a rotation axis. The second interchange body includes a tool mount actuable between gripping an ROV tool to the second interchange body and releasing the ROV tool from the second interchange body. An inductive power coupling part is provided in the tool mount. The inductive power coupling part is presented outwardly in the tool mount opposite the first interchange body, resides on the rotation axis and is fixed with respect to the first interchange body while the second interchange body rotates. The inductive power coupling part is adapted to inductively communicate power with a corresponding inductor power coupling part of the ROV tool when the ROV tool is docked in the tool mount.
A valve position sensing system includes a valve housing, a tail stock extending from the valve housing, an extendable valve stem extending axially through the tail stock, and a valve sensor housing assembly. The valve sensor housing assembly includes a housing body, having an interior cavity opening to a first and a second end, where the first end has a fixed connection portion integrally formed with the housing body and a movable connection portion that is movable relative to the fixed connection portion. The fixed and movable connection portions are fitted around the tail stock to secure the first end of the housing body to the tail stock. The valve sensor housing assembly further includes a closure mechanism disposed around the first end, a backplate covering the opening of the interior cavity at the second end, and a sensor provided in the interior cavity.
F16K 37/00 - Moyens particuliers portés par ou sur les soupapes ou autres dispositifs d'obturation pour repérer ou enregistrer leur fonctionnement ou pour permettre de donner l'alarme
40.
Modular manifold system for continuous fluid pumping into a well
An illustrative modular manifold system includes, among other things, two or more modular pump manifolds, a low-pressure header, and a main high-pressure manifold. Modular pump manifolds may include a low-pressure manifold for supplying fracturing fluid or water to pumps, a high-pressure manifold for supplying fracturing fluid or water to one or more wells and a bleed-off/prime-up manifold. Each modular pump manifold of the modular manifold system is configured to be fluidly isolatable from the other modular pump manifolds. Each isolated modular pump manifold is configured to be flushed with water, bled off and primed up independently of the other modular pump manifolds. After the bleed off, maintenance procedures may be performed on pumps associated with the isolated modular pump manifold. The modular pump manifolds that are not isolated may continue in active fracing stage operations while a modular pump manifold is isolated.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Flow computers for managing and monitoring fluid measurement systems; metering control systems; computer controlled apparatus for measuring and monitoring fluid flow; flow meters.
42.
Wireline pressure control string with pumpdown assembly
A wireline pressure control string for use in performing wireline operations on a hydrocarbon well is disclosed. The wireline pressure control string includes a pumpdown assembly having a pumpdown sub and at least one pumpdown valve. The pumpdown sub includes a body and a through bore which extends axially through the body and is fluidly connectable to the well bore. The pumpdown valve includes an inlet which is fluidly connectable to a pumpdown fluid source and an outlet which is fluidly connected to the through bore. The wireline pressure control string may also include a connector positioned below the pumpdown assembly for releasably securing the wireline pressure control string to the wellhead assembly. In certain embodiments, the pumpdown valve may be connected to the pumpdown fluid source with a flexible flowline.
E21B 23/08 - Introduction ou circulation d'outils par pression de fluide, p. ex. systèmes d'outils mis en place par un courant de fluide
E21B 23/04 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage mis en œuvre à l'aide de moyens fluides, p. ex. actionnés par explosion
E21B 33/072 - Têtes de puitsLeur mise en place comportant des dispositions pour introduire des objets dans les puits ou pour les en retirer, ou pour y introduire des fluides pour les outils manœuvrés par câbles
E21B 34/02 - Aménagements des vannes pour les trous de forage ou pour les puits dans les têtes de puits
43.
WIRELINE PRESSURE CONTROL STRING WITH PUMPDOWN ASSEMBLY
A wireline pressure control string for use in performing wireline operations on a hydrocarbon well is disclosed. The wireline pressure control string includes a pumpdown assembly having a pumpdown sub and at least one pumpdown valve. The pumpdown sub includes a body and a through bore which extends axially through the body and is fluidly connectable to the well bore. The pumpdown valve includes an inlet which is fluidly connectable to a pumpdown fluid source and an outlet which is fluidly connected to the through bore. The wireline pressure control string may also include a connector positioned below the pumpdown assembly for releasably securing the wireline pressure control string to the wellhead assembly. In certain embodiments, the pumpdown valve may be connected to the pumpdown fluid source with a flexible flowline.
E21B 23/04 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage mis en œuvre à l'aide de moyens fluides, p. ex. actionnés par explosion
A flow control module includes an inlet hub, a flow meter, a choke, and an outlet hub. The inlet hub is coupled to a first flow passage having a first flow bore. The flow meter is associated with the first flow bore and positioned for top-down fluid flow. The choke is disposed in a second flow passage having a second flow bore. The second flow passage is coupled to a distal end of the first flow passage. The outlet hub is coupled to a distal end of the second flow passage and faces in a different direction from the inlet hub.
E21B 33/035 - Têtes de puitsLeur mise en place spécialement adaptées aux installations sous l'eau
E21B 33/043 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits spécialement adaptées aux têtes de puits sous l'eau
E21B 33/064 - Obturateurs anti-éruption spécialement adaptés aux têtes de puits sous l'eau
E21B 33/076 - Têtes de puitsLeur mise en place comportant des dispositions pour introduire des objets dans les puits ou pour les en retirer, ou pour y introduire des fluides spécialement adaptés aux installations sous l'eau
E21B 34/02 - Aménagements des vannes pour les trous de forage ou pour les puits dans les têtes de puits
E21B 34/04 - Aménagements des vannes pour les trous de forage ou pour les puits dans les têtes de puits dans les têtes de puits situées sous l'eau
E21B 43/013 - Raccordement d'une colonne de production à une tête de puits sous l'eau
45.
METHOD AND SYSTEMS FOR REAL-TIME MEASUREMENT OF REID VAPOR PRESSURE IN FLUIDS
A vapor pressure monitoring system may include a plurality of sensors disposed on equipment at a processing facility during one or more stages of refining and/or processing fluids. The plurality of sensors may be configured to monitor one or more properties of the fluid. In addition, one or more transmitters may be configured to transmit the one or more properties from the plurality of sensors to a computer system. The computer system may be configured to determine vapor pressure of the fluids based on the one or more fluid properties.
A modular pump skid includes a base, a prime mover mounted on the base, and one or more hydraulic pump circuits removably mounted on the base and operationally coupled to the prime mover, wherein each hydraulic pump circuit has a hydraulic pump operationally coupled to the prime mover and a hydraulically driven pump fluidly coupled to the hydraulic pump. Each hydraulic pump circuit is in a closed loop independent of other hydraulic pump circuits.
F04B 23/06 - Combinaisons de plusieurs pompes les pompes étant toutes du type à déplacement positif alternatif
E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
F04B 17/00 - Pompes caractérisées par leur combinaison avec des machines motrices ou moteurs particuliers qui les entraînent ou par leur adaptation à ceux-ci
An illustrative modular manifold disclosed herein includes, among other things, a low-pressure manifold comprising a frac fluid outlet valve, wherein a fracturing fluid is adapted to be supplied from the low-pressure manifold via the frac fluid outlet valve to a suction side of a frac pump, and a high-pressure manifold comprising at least one frac fluid inlet valve, wherein the high-pressure manifold is adapted to receive, via the frac fluid inlet valve, a fracturing fluid discharged from the frac pump. In this example, the modular manifold also includes a support structure for mechanically supporting the low- and high-pressure manifolds and a plurality of height-adjustable support legs operatively coupled to the support structure.
E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
E21B 33/068 - Têtes de puitsLeur mise en place comportant des dispositions pour introduire des objets dans les puits ou pour les en retirer, ou pour y introduire des fluides
F16L 3/00 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p. ex. potences, pattes de fixation, attaches, brides, colliers
F16L 41/03 - Ensembles de branchements, p. ex. d'une seule pièce, soudés à l'autogène, rivetés comportant des pièces d'assemblage pour quatre tuyaux ou plus
48.
Submersible remote operated vehicle vision assistance and control
This disclosure describes monitoring and operating subsea well systems, such as to perform operations in the construction and control of targets in a subsea environment. A submersible ROV that performs operations in the construction and control of targets (e.g., well completion components) in a subsea environment, the ROV has one or more imaging devices that capture data that is processed to provide information that assists in the control and operations of the ROV and/or well completion system while the ROV is subsea.
One illustrative production/annulus bore stab disclosed herein includes a one-piece body that comprises a first cylindrical outer surface and a second cylindrical outer surface and a plurality of individual fluid flow paths defined entirely within the one-piece body. In this illustrative example, each of the individual fluid flow paths is fluidly isolated from one another and each of the fluid flow paths comprise a first inlet/outlet at a first end of the fluid flow path that is positioned in the first cylindrical outer surface and a second inlet/outlet at a second end of the fluid flow path that is positioned in the second cylindrical outer surface.
A method for performing simultaneous operations at a wellsite comprising two or more adjacent wellheads, each respectively connected to a well, may include the following steps: providing a fluid supply via upstream equipment to an intermediate supply point; fluidly connecting the intermediate supply point to a single wellhead, the fluidly connecting comprising connecting a first end of a flexible pipe to the intermediate supply point and a second end of the flexible pipe to a first wellhead; performing a wellbore operation on a first well using the fluid supply from the upstream equipment supplied to the first wellhead; disconnecting the second end of the flexible pipe from the first wellhead; and connecting the second end of the flexible pipe to a second wellhead.
A method for performing simultaneous operations at a wellsite comprising two or more adjacent wellheads, each respectively connected to a well, may include the following steps: providing a fluid supply via upstream equipment to an intermediate supply point; fluidly connecting the intermediate supply point to a single wellhead, the fluidly connecting comprising connecting a first end of a flexible pipe to the intermediate supply point and a second end of the flexible pipe to a first wellhead; performing a wellbore operation on a first well using the fluid supply from the upstream equipment supplied to the first wellhead; disconnecting the second end of the flexible pipe from the first wellhead; and connecting the second end of the flexible pipe to a second wellhead.
A high-pressure unit (HPU) skid includes one or more hydraulic pumps, a grease pump, a hydraulic reservoir, and two or more accumulators all mounted on a portable frame. The HPU skid also includes fluidic connections to connect one or more valves to an output of the grease pump and fluidic connections to connect one or more valves to an output of at least one of the two or more accumulators. The accumulators are configured to close at least one of the one or more valves using a charged pressure. The HPU skid further includes fluidic connections to connect one or more valves to at least one of the one or more hydraulic pumps. The hydraulic pumps are configured to withdraw hydraulic fluid from the hydraulic reservoir for charging the accumulators, operating the grease pump, charging the accumulators and operating the grease pump at a same time, or operating one or more valves.
A monitoring system for reciprocating pump having a plunger connected to a crankshaft by a crosshead and connecting rod assembly. The monitoring system includes a plurality of wireless temperature sensors which each have a temperature probe connected to a sensor head, a plurality of antennas which each have an antenna head configured to communicate wirelessly with a corresponding one of the sensor heads, and a signal processing unit connected to the plurality of antennas. Each temperature probe is positioned in contact with a corresponding crank pin bearing, wrist pin bearing or crosshead bearing. Each sensor head is mounted to the crosshead, and each antenna head is mounted to the pump at a location in which communication is enabled between the antenna head and its corresponding sensor head when the crosshead reaches a first position during each reciprocation of the crosshead. In operation, each antenna head transmits a radar pulse which is reflected by its corresponding sensor head, the reflected pulse is received by the antenna head and communicated to the signal processing unit, and the signal processing unit determines the temperature of the sensor head from the reflected pulse, which temperature is indicative of the temperature of its corresponding monitored bearing.
F04B 9/02 - "Machines" ou pompes à piston caractérisées par les moyens entraînants ou entraînés liés à leurs organes de travail les moyens étant mécaniques
F04B 53/14 - Pistons, tiges de piston ou liaisons piston-tige
54.
Submersible remote operated vehicle tool change control
A system receives data from a submersible remote operated vehicle (ROV), the data being about the operation of an arm of the ROV. The system automatically controls, based on the data, movement of the arm in docking the arm to a tool holder. In certain instances, the system implements an image based control. In certain instances, the system implements a force accommodation control. In certain instances, the system implements both.
A system includes a foundation with a post mounted on the foundation top surface and a pipe module configured to couple to the foundation. The pipe module has a yoke to cooperate with the post to engage the pipe module with the foundation. The pipe module is connected to the end of a pipeline and is configured to slide along the foundation responsive to longitudinal and angular movements of the end of the pipeline. A method includes deploying a foundation subsea and securing the foundation to a seafloor. The foundation has a post. The method includes deploying the pipe module via the pipeline suspended by a pipe module installation machine. The pipe module has a yoke. The method includes engaging the yoke with the post, paying out the pipeline to lower the yoke, and lowering and engaging the pipe module with the foundation.
A system for transferring fluid from a pump to a manifold, the manifold having a plurality of fluid inlets. A first pump truck includes a first pump having a first fluid outlet. A first flexible pipe couples the first fluid outlet to a first fluid inlet. The first flexible pipe is self-supporting and forms an arch extending over the first pump truck. The first pump truck may include a second pump having a second fluid outlet and a second flexible pipe may couple the second fluid outlet to a second fluid inlet. A second pump truck may include third and fourth pumps having third and fourth fluid outlets, respectively, that may be coupled to third and fourth fluid inlets by third and fourth self-supporting flexible pipes.
One method disclosed herein of processing a process fluid that comprises dissolved gas includes performing a degassing process on the process fluid by heating the process fluid via heat transfer with a heat transfer fluid, wherein at least some amount of the heat transfer fluid condenses in the first heat transfer process and latent heat of the heat transfer fluid as it condenses is used to increase the temperature of the process fluid. Thereafter, the heat transfer fluid is passed through an expansion device so as to produce a post-expansion heat transfer fluid. The temperature of the heated process fluid is decreased by performing a second heat transfer process between the post-expansion heat transfer fluid and the heated process fluid, wherein the temperature of the post-expansion heat transfer fluid is increased and the latent heat that was supplied to the process fluid in the first heat transfer process is removed.
A system may include a connector coupled to a wellhead assembly. The system may also include a hydraulic power unit coupled to the connector and a valve of the wellhead assembly. The system may further include a controller in communication with the connector and the hydraulic power unit. The controller may be operable to receive one or more conditions associated with the connector and a valve of the wellhead assembly. The controller may also be operable to operate at least one of the connector and the valve through the hydraulic power unit based on the one or more condition.
A tubing hanger assembly includes a tubing hanger body, a downward facing load shoulder axially displaceable relative to the body, an annular load member rotatably supported on the body, and a torque member operatively engaged between the load member. The load shoulder and load member are arranged such that rotation of the load member relative to the body results in axial displacement of the load shoulder relative to the body. In use, the torque member rotates the load member to thereby displace the load shoulder axially relative to the body.
E21B 33/04 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits
E21B 33/043 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits spécialement adaptées aux têtes de puits sous l'eau
61.
Yoke over pipeline end termination assembly and method of use
A system includes a foundation with a post mounted on the foundation top surface and a pipe module configured to couple to the foundation. The pipe module has a yoke to cooperate with the post to engage the pipe module with the foundation. The pipe module is connected to the end of a pipeline and is configured to slide along the foundation responsive to longitudinal and angular movements of the end of the pipeline.
A method includes deploying a foundation subsea and securing the foundation to a seafloor. The foundation has a post. The method includes deploying the pipe module via the pipeline suspended by a pipe module installation machine. The pipe module has a yoke. The method includes engaging the yoke with the post, paying out the pipeline to lower the yoke, and lowering and engaging the pipe module with the foundation.
F16L 1/235 - Appareils pour le contrôle des tuyaux pendant la pose
F16L 1/12 - Pose ou récupération des tuyaux sur ou sous l'eau
F16L 1/26 - Réparation ou assemblage des tuyaux sur ou sous l'eau
F16L 1/20 - Accessoires à cet effet, p. ex. flotteurs ou poids de lestage
F16L 1/18 - Pose ou récupération des tuyaux sur ou sous l'eau sur le fond les tuyaux ayant la forme d'un S ou d'un J et étant sous tension pendant la pose
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Tools and tool holders for manipulator arms. Sensors and control systems for manipulator arms;
manipulator arm systems for submersible vehicles, namely,
remotely controlled manipulator arms and parts and
sub-assemblies thereof. Wrist tool interfaces for manipulator arms.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
construction, installation, maintenance and repair of energy generation and storage systems and ancillary structures and equipment; construction project management services in the field of energy generation and storage systems; construction, installation, maintenance and repair of fixed and floating platforms for energy generation and storage apparatus technical consulting services in the field of technology used for energy generation and energy storage; research, development, design and engineering of energy generation and storage systems and ancillary structures and equipment
A method of retrofitting an existing separator pressure vessel (100) with a solids removal system (118) includes installing a support structure (122) in the separator pressure vessel (100), adjusting a size of the support structure (122) within the separator pressure vessel to frictionally engage contact surfaces of the support structure with an inner surface of the separator pressure vessel or a surface of a component installed in the separator pressure vessel, installing a supply header (124) and a suction header (126) on the support structure in the separator pressure vessel, coupling a jetting nozzle (128) or a cyclonic device to the supply header, coupling the supply header to an inlet nozzle (160a) extending from an interior of the separator pressure vessel to an exterior of the separator pressure vessel; and coupling the return header to an outlet nozzle (160b) from an interior of the separator pressure vessel to an exterior of the separator pressure vessel.
A filtration apparatus includes a tubular casing having a longitudinal axis and first and second casing ends, a plurality of partition plates positioned in the casing and sealed thereto to thereby define a plurality of axially successive chambers within the casing, including an intake collection chamber between a first of the partition plates and the first casing end, a discharge collection chamber between a second of the partition plates and the second casing end, and a reject collection chamber opposite the second partition plate from the second casing end. A plurality of elongated filtration membrane stacks are positioned side-by-side in the casing generally parallel to the longitudinal axis. Each filtration membrane stack includes an intake end which is fluidly connected to the intake collection chamber, a discharge end which is fluidly connected to the reject collection chamber, and a permeate channel which extends between the intake and discharge ends and is fluidly connected to the discharge collection chamber, an end of the permeate channel located adjacent the intake end being sealed from the intake collection chamber. The filtration apparatus also includes an intake pipe having a first end fluidly connected to the intake collection chamber and a second end fluidly connected to a first connector located proximate the second casing end; a discharge pipe having a first end fluidly connected to the discharge collection chamber and a second end fluidly connected to a second connector located proximate the first connector; and a reject pipe having a first end fluidly connected to the reject collection chamber and a second end fluidly connected to a third connector located proximate the first and second connectors. Each filtration membrane stack includes a plurality of filtration membranes, and the plurality of filtration membrane stacks together define a plurality of axially successive sets of radially adjacent filtration membranes. Also, each filtration membrane of each of the sets of filtration membranes is sealed to a corresponding hole in a respective one of the partition plates.
An illustrative modular manifold system includes, among other things, two or more modular pump manifolds, a low-pressure header, and a main high-pressure manifold. Modular pump manifolds may include a low-pressure manifold for supplying fracturing fluid or water to pumps, a high-pressure manifold for supplying fracturing fluid or water to one or more wells and a bleed-off/prime-up manifold. Each modular pump manifold of the modular manifold system is configured to be fluidly isolatable from the other modular pump manifolds. Each isolated modular pump manifold is configured to be flushed with water, bled off and primed up independently of the other modular pump manifolds. After the bleed off, maintenance procedures may be performed on pumps associated with the isolated modular pump manifold. The modular pump manifolds that are not isolated may continue in active fracing stage operations while a modular pump manifold is isolated.
Apparatus and methods provide for a tubing head spool (200) that may be disposed in a wellhead (100) during drilling or other wellbore operations, after which a tubing hanger adapter (206) may be disposed within the tubing head spool (200) for hanging tubing. Methods include installing a tubing head spool (200) onto a wellhead, installing a blow out preventer onto the tubing head spool, drilling a well by running downhole tools and at least one casing string through the tubing head spool, running a tubing hanger adapter bushing (202) through the blow out preventer and into the tubing head spool, running a tubing string into the well, and landing out the tubing string using a tubing hanger configured to hang within the tubing hanger adapter bushing.
Apparatus and methods provide for a tubing head spool that may be disposed in a wellhead during drilling or other wellbore operations, after which a tubing hanger adapter may be disposed within the tubing head spool for hanging tubing. Methods include installing a tubing head spool onto a wellhead, installing a blow out preventer onto the tubing head spool, drilling a well by running downhole tools and at least one casing string through the tubing head spool, running a tubing hanger adapter bushing through the blow out preventer and into the tubing head spool, running a tubing string into the well, and landing out the tubing string using a tubing hanger configured to hang within the tubing hanger adapter bushing.
A control unit includes a hydraulic fluid system, a lubricant system, at least one sensor cable, an electronics module in communication with the at least one sensor cable, the hydraulic fluid system, and the lubricant system. A housing of the control unit contains the hydraulic fluid system, the lubricant system, the sensor cable(s), and the electronics module.
A torque limiter includes a housing; an input shaft which is rotatably supported in the housing; an output shaft which is rotatably supported in the housing coaxially with the input shaft; and a ball detent mechanism which is connected between adjacent ends of the input and output shafts. The ball detent mechanism includes a ball ring and has a plurality of ball members; a detent ring which is connected to the input shaft and has a plurality of detents which are configured to receive the ball members; and a biasing member which is positioned on a side of the ball ring opposite the detent ring. The biasing member is operatively engaged with the ball members so as to bias the ball members in a direction toward the detent ring and is designed to generate a force sufficient to maintain the ball members seated in the detents when a torque less than a predetermined torque is applied to the input shaft.
F16D 7/08 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à rochet avec billes ou rouleaux intermédiaires se déplaçant axialement entre l'engagement et le désengagement
F16D 43/206 - Embrayages automatiques à commande interne actionnés entièrement mécaniquement commandés par le couple, p. ex. embrayages à déclenchement en cas de surcharge, embrayages à glissement avec dispositifs par lesquels le couple fait varier la pression d'embrayage du type à rochet avec des billes ou des rouleaux intermédiaires se déplaçant axialement entre l'engagement et le désengagement
B64C 13/28 - Dispositifs de transmission sans amplification de puissance ou dans les cas où l'amplification de puissance est sans objet mécaniques
F16D 41/066 - Roues libres ou embrayages à roue libre avec organes d'accouplement intermédiaires d'arrêt entre une surface intérieure et une surface extérieure les organes intermédiaires d'arrêt agissant en roulant et ayant une section transversale circulaire, p. ex. billes tous les organes ayant le même calibre et uniquement une des deux surfaces étant cylindrique
E21B 34/04 - Aménagements des vannes pour les trous de forage ou pour les puits dans les têtes de puits dans les têtes de puits situées sous l'eau
A system may a first frac tree having a first inlet, a manifold having a first fluid outlet, and a first flexible pipe. The first flexible pipe may include a first end of the first flexible pipe coupled to the first fluid outlet; a second end of the first flexible pipe is coupled to the first inlet; and a first outer shell rotationally mounted on the manifold, the first outer shell extends from the manifold a length between the first end and the second end. The first outer shell may extend from the manifold a length between the first end and the second end. Additionally, the first outer shell is curved to have a radius to arch the first flexible pipe from the manifold to the frac tree.
E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
F16L 27/10 - Raccords réglablesRaccords permettant un déplacement des parties raccordées comportant uniquement une connexion flexible
F16L 57/02 - Protection des tuyaux ou d'objets de forme similaire contre les dommages ou les usures internes ou externes contre la fissuration ou le flambement
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
contract manufacture of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment Downloadable and recorded software for use in the monitoring, analysis, evaluation, design, engineering and optimization of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; downloadable and recorded software for collecting, analyzing and organizing data in the field of methane emission detection; downloadable and recorded software for use in methane emissions detection and prevention systems; remote monitoring and data access systems, namely, computer hardware and integrated recorded computer software for methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; downloadable and recorded software for processing and analyzing information from gas detectors for detecting the presence of gas, gas sensors for measuring gas concentration, combustible gas concentration detectors, computer-controlled apparatus for testing and measuring concentrations of gas; flue gas analyzers, gas meters and electrical leak detection hardware; electrical leak detection hardware and recorded operating software sold as a unit; gas detectors for detecting the presence of gas; gas sensors for measuring gas concentration; combustible gas concentration detectors; computer-controlled apparatus for testing and measuring concentrations of gas; wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, remote systems for monitoring of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; flue gas analyzers; gas meters; decarbonization equipment Testing, monitoring, analysis, inspection and evaluation of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; consulting services regarding methane emissions detection and prevention; consulting services regarding the optimization of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; design and engineering of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; environmental emissions testing and inspection services for methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; technical consulting services in the field of testing, monitoring, analysis, inspection and evaluation of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; providing scientific information, advice and consultancy relating to net zero emissions; greenhouse gas emission measuring and analysis
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
contract manufacture of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment Downloadable and recorded software for use in the monitoring, analysis, evaluation, design, engineering and optimization of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; downloadable and recorded software for collecting, analyzing and organizing data in the field of methane emission detection; downloadable and recorded software for use in methane emissions detection and prevention systems; remote monitoring and data access systems, namely, computer hardware and integrated recorded computer software for methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; downloadable and recorded software for processing and analyzing information from gas detectors for detecting the presence of gas, gas sensors for measuring gas concentration, combustible gas concentration detectors, computer-controlled apparatus for testing and measuring concentrations of gas; flue gas analyzers, gas meters and electrical leak detection hardware; electrical leak detection hardware and recorded operating software sold as a unit; gas detectors for detecting the presence of gas; gas sensors for measuring gas concentration; combustible gas concentration detectors; computer-controlled apparatus for testing and measuring concentrations of gas; wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, remote systems for monitoring of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; flue gas analyzers; gas meters; decarbonization equipment Testing, monitoring, analysis, inspection and evaluation of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; consulting services regarding methane emissions detection and prevention; consulting services regarding the optimization of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; design and engineering of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; environmental emissions testing and inspection services for methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; technical consulting services in the field of testing, monitoring, analysis, inspection and evaluation of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; providing scientific information, advice and consultancy relating to net zero emissions; greenhouse gas emission measuring and analysis
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
contract manufacture of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment Downloadable and recorded software for use in the monitoring, analysis, evaluation, design, engineering and optimization of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; downloadable and recorded software for collecting, analyzing and organizing data in the field of methane emission detection; downloadable and recorded software for use in methane emissions detection and prevention systems; remote monitoring and data access systems, namely, computer hardware and integrated recorded computer software for methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; downloadable and recorded software for processing and analyzing information from gas detectors for detecting the presence of gas, gas sensors for measuring gas concentration, combustible gas concentration detectors, computer-controlled apparatus for testing and measuring concentrations of gas; flue gas analyzers, gas meters and electrical leak detection hardware; electrical leak detection hardware and recorded operating software sold as a unit; gas detectors for detecting the presence of gas; gas sensors for measuring gas concentration; combustible gas concentration detectors; computer-controlled apparatus for testing and measuring concentrations of gas; wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, remote systems for monitoring of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; flue gas analyzers; gas meters; decarbonization equipment Testing, monitoring, analysis, inspection and evaluation of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; consulting services regarding methane emissions detection and prevention; consulting services regarding the optimization of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; design and engineering of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; environmental emissions testing and inspection services for methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; technical consulting services in the field of testing, monitoring, analysis, inspection and evaluation of methane transportation, storage, detection, measurement, recovery, heating, flaring and combustion equipment; providing scientific information, advice and consultancy relating to net zero emissions; greenhouse gas emission measuring and analysis
75.
SINGLE RUN PRELOADED CASING HANGER AND ANNULUS SEAL ASSEMBLY AND METHODS OF USE THEREOF
A running tool (87) having an annulus seal assembly (86) and casing hanger (89) attached thereto may be sent into to the wellhead (1) to lock and preload the casing hanger (89) in a single trip. The running tool (87) may be rotated a first time to drop the annulus seal assembly on the casing hanger (89), a first pressure may be applied axially above the annulus seal assembly to set the annulus seal assembly, the running tool may be rotated a second time to close a gap between the annulus seal assembly and the wellhead, and a second pressure may be applied axially above the annulus seal assembly to preload the casing hanger.
E21B 33/04 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits
E21B 23/02 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour verrouiller les outils ou autres éléments sur des supports ou dans des retraits entre sections adjacentes du tubage
E21B 33/043 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits spécialement adaptées aux têtes de puits sous l'eau
A high-pressure unit (HPU) skid for greasing and actuating a frac tree valve includes one or more hydraulic pumps, a grease pump, a hydraulic reservoir, and two or more accumulators all of which are mounted on a portable frame. The HPU skid further includes fluidic connections to connect the frac tree valve to an output of the grease pump and fluidic connections to connect the frac tree valve to at least one of the two or more accumulators. The hydraulic pumps are configured to withdraw hydraulic fluid from the hydraulic reservoir for charging the accumulators, operating the grease pump, or charging the accumulators and operating the grease pump at a same time.
A high-pressure unit (HPU) skid for greasing and actuating a frac tree valve includes one or more hydraulic pumps, a grease pump, a hydraulic reservoir, and two or more accumulators all of which are mounted on a portable frame. The HPU skid further includes fluidic connections to connect the frac tree valve to an output of the grease pump and fluidic connections to connect the frac tree valve to at least one of the two or more accumulators. The hydraulic pumps are configured to withdraw hydraulic fluid from the hydraulic reservoir for charging the accumulators, operating the grease pump, or charging the accumulators and operating the grease pump at a same time.
A running tool having an annulus seal assembly and casing hanger attached thereto may be sent into to the wellhead to lock and preload the casing hanger in a single trip. The running tool may be rotated a first time to drop the annulus seal assembly on the casing hanger, a first pressure may be applied axially above the annulus seal assembly to set the annulus seal assembly, the running tool may be rotated a second time to close a gap between the annulus seal assembly and the wellhead, and a second pressure may be applied axially above the annulus seal assembly to preload the casing hanger.
The present disclosure is directed to a separation system having a first inlet line through which a multiphase fluid is directed; a first separator connected to the first inlet line, the first separator being configured to separate the fluid into a heavy fraction primarily comprising solids and a light fraction primarily comprising gas, oil and water, the first separator comprising a heavy fraction outlet for discharge of the heavy fraction and a light fraction outlet for discharge of the light fraction; a heavy fraction outlet line connected to the heavy fraction outlet; a light fraction outlet line connected to the light fraction outlet; a second inlet line connected to the light fraction outlet line; a second separator connected to the second inlet line, the second separator being configured to separate the light fraction into separate gas, oil and water fractions, and the second separator comprising a gas outlet for discharge of the gas fraction, an oil outlet for discharge of the oil fraction, and a water outlet for discharge of the water fraction; a gas line connected to the gas outlet, an oil line connected to the oil outlet and a water line connected to the water outlet; a plurality of electrically operated valves for controlling fluid flow through respective ones of said lines; a plurality of sensors for measuring respective characteristics of the fluid; and a system controller configured to operate the valves based on inputs from the sensors to thereby control fluid flow through said lines.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Manipulator arm systems for submersible vehicles, namely,
remotely controlled manipulator arms and parts and
sub-assemblies thereof; wrist tool interfaces, tools, tool
holders, sensors and control systems for manipulator arms.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Manipulator arm systems for submersible vehicles, namely,
remotely controlled manipulator arms and parts and
sub-assemblies thereof; wrist tool interfaces, tools, tool
holders, sensors and control systems for manipulator arms.
82.
One-piece production/annulus bore stab with integral flow paths
One illustrative production/annulus bore stab disclosed herein includes a one-piece body that comprises a first cylindrical outer surface and a second cylindrical outer surface and a plurality of individual fluid flow paths defined entirely within the one-piece body. In this illustrative example, each of the individual fluid flow paths is fluidly isolated from one another and each of the fluid flow paths comprise a first inlet/outlet at a first end of the fluid flow path that is positioned in the first cylindrical outer surface and a second inlet/outlet at a second end of the fluid flow path that is positioned in the second cylindrical outer surface.
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Tools and tool holders for manipulator arms. Sensors and control systems for manipulator arms; wrist tool
interfaces for manipulator arms. Manipulator arm systems for submersible vehicles, namely,
remotely controlled manipulator arms and parts and
sub-assemblies thereof.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Manipulator arm systems for submersible vehicles, namely,
remotely controlled manipulator arms and parts and
sub-assemblies thereof; wrist tool interfaces, tools, tool
holders, sensors and control systems for manipulator arms.
Connector assemblies of metal for connecting oil and gas
well drilling, fracturing, intervention and production
system components; connector assemblies of metal for
connecting oil and gas well pressure control equipment to
oil and gas well christmas trees. Hydraulically operated connector assemblies for connecting
oil and gas well drilling, fracturing, intervention and
production system components; hydraulically operated
connector assemblies for connecting oil and gas well
pressure control equipment to oil and gas well christmas
trees; remotely controlled connector assemblies for
connecting oil and gas well drilling, fracturing,
intervention and production system components; remotely
controlled connector assemblies for connecting oil and gas
well pressure control equipment to oil and gas well
christmas trees.
87.
Systems, devices and methods for orienting a production outlet of a subsea production tree
One illustrative apparatus (1) disclosed herein includes a helix structure (20) that comprises at least at least one helical surface (15), a plurality of orientation slots (17) positioned around a perimeter of the helix structure, each of the orientation slots (17) being adapted to receive an orientation key (18), a component orientation slot (21) positioned adjacent a bottom end of the at least one helical surface (15) and a threaded bottom recess (43). The apparatus (1) also includes a threaded adjustable nut (30) that is adapted to be at least partially positioned in the bottom recess and threadingly coupled to the threaded bottom recess (43).
E21B 23/00 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage
E21B 33/035 - Têtes de puitsLeur mise en place spécialement adaptées aux installations sous l'eau
E21B 33/04 - Têtes de tubageSuspension des tubages ou des colonnes de production dans les têtes de puits
A connecting assembly for connecting a first body and a second body includes a connector having a plurality of segments and a main piston positioned around at least a portion of the connector. The connector includes: a channel that extends longitudinally through the connector from a first end to a second end; a plurality of teeth formed on an inside of the connector near the first end and near the second end; a first jaw formed of at least one teeth near the first end; and a second jaw formed of at least one teeth near the second end and axially spaced apart from the first jaw. Each of the plurality of teeth has a leading side facing an axial center of the connector, a top side, a contact point at a transition between the leading side and the top side, and a trailing side opposite the leading side. The teeth of the second jaw include: a first tooth axially closer to the axial center of the connector than the remaining teeth of the second jaw and an end tooth axially farther from the axial center of the connector than the remaining teeth of the second jaw.
A communication system employed during wellbore operations, such as during drilling, cementing, fracturing, or other wellbore operations, which utilizes ultrasound (i.e., acoustic waves characterized by ultrasonic frequencies) to communicate sensor and/or control information from inside a riser and/or blowout preventer (BOP) to outside the riser/BOP, and/or vice versa. More specifically, the communication system may include an internal ultrasonic module (IUM) residing inside the riser/BOP and acoustically coupled to a drill string and/or a centralizer also inside the riser/BOP. The communication system may further include an external ultrasonic module (EUM) residing outside the riser/BOP and acoustically coupled to the riser/BOP. The ultrasound may traverse from the IUM to the EUM, and vice versa, using a communication path that may include propagation of the ultrasound through the drill string, the centralizer, and the riser/BOP without traversal through fluids contained within a fluid column enclosed by the riser/BOP.
E21B 47/18 - Moyens pour la transmission de signaux de mesure ou signaux de commande du puits vers la surface, ou de la surface vers le puits, p. ex. pour la diagraphie pendant le forage utilisant des ondes acoustiques à travers le fluide du puits
E21B 47/16 - Moyens pour la transmission de signaux de mesure ou signaux de commande du puits vers la surface, ou de la surface vers le puits, p. ex. pour la diagraphie pendant le forage utilisant des ondes acoustiques le long du train de tiges ou du tubage
E21B 47/14 - Moyens pour la transmission de signaux de mesure ou signaux de commande du puits vers la surface, ou de la surface vers le puits, p. ex. pour la diagraphie pendant le forage utilisant des ondes acoustiques
A control unit includes a hydraulic fluid system, a lubricant system, at least one sensor cable, an electronics module in communication with the at least one sensor cable, the hydraulic fluid system, and the lubricant system. A housing of the control unit contains the hydraulic fluid system, the lubricant system, the sensor cable(s), and the electronics module.
E21B 33/076 - Têtes de puitsLeur mise en place comportant des dispositions pour introduire des objets dans les puits ou pour les en retirer, ou pour y introduire des fluides spécialement adaptés aux installations sous l'eau
E21B 34/04 - Aménagements des vannes pour les trous de forage ou pour les puits dans les têtes de puits dans les têtes de puits situées sous l'eau
E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
A system may include a manifold having a plurality of fluid inlets, a first pump truck having a first pump disposed thereon with a first fluid outlet, and a first flexible pipe. The first flexible pipe may include a first end of the first flexible pipe coupled to a first of the plurality of fluid inlets, a second end of the first flexible pipe is coupled to the first fluid outlet, and a first outer shell mounted on the manifold. The first outer shell may extend from the manifold a length between the first end and the second end. Additionally, the first outer shell may be curved to have a radius to arch the first flexible pipe from the manifold to the first pump truck.
F16L 41/03 - Ensembles de branchements, p. ex. d'une seule pièce, soudés à l'autogène, rivetés comportant des pièces d'assemblage pour quatre tuyaux ou plus
E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
A connecting assembly for connecting a first body and a second body. The first body includes multiple grooves formed on an outside of the first body near a connecting end. The connecting assembly includes a connector. The connector includes multiple connecting segments arranged circumferentially around a central longitudinal axis; and a first jaw formed on an inside of the segments. The first jaw includes multiple teeth. Each tooth includes: a leading side facing an axial center of the connector; a top side; and a trailing side opposite the leading side. A tooth height is measured between a base of the tooth and an intersection between the leading side and the top side of the tooth. At least two of the tooth/groove pairs have a difference between tooth height and groove depth that are different from each other.
A system may include a manifold having a plurality of fluid inlets, a first pump truck having a first pump disposed thereon with a first fluid outlet, and a first flexible pipe. The first flexible pipe may include a first end of the first flexible pipe coupled to a first of the plurality of fluid inlets, a second end of the first flexible pipe is coupled to the first fluid outlet, and a first outer shell mounted on the manifold. The first outer shell may extend from the manifold a length between the first end and the second end. Additionally, the first outer shell may be curved to have a radius to arch the first flexible pipe from the manifold to the first pump truck.
A valve block may have a cross-drill intersection bore formed within the valve block by a first flow bore intersecting a second flow bore. Additionally, at least one insert may be within the first flow bore or the second flow bore. The at least one insert may include a wall contacting an inner surface of the first flow bore or the second flow bore, a passageway defined within the wall and having openings at opposite ends of the insert, and a plurality of vanes extending from an inner surface of the wall into the passageway. The one of the opposite ends of the at least one insert may align with a surface of the cross-drill intersection bore. The at least one insert may reduce and/or protect the bores within the valve block from erosional damage.
A system for operating and/or lubricating a plurality of valves. The system includes at least first and second control units, each of which is associated with a respective valve. Each control unit includes a hydraulic pressure inlet, a hydraulic pressure outlet, a hydraulic pressure line connected between the hydraulic pressure inlet and the hydraulic pressure outlet, and a hydraulic port which is connectable to the valve. The hydraulic pressure inlet of the first control unit is connectable to a hydraulic pressure source and the hydraulic pressure outlet of the first control unit is connectable to the hydraulic pressure inlet of the second control unit. In operation, the control unit is operable to selectively communicate hydraulic pressure from the hydraulic pressure line to the hydraulic port.
F16N 7/38 - Installations à huile ou autre lubrifiant non spécifié, à réservoir ou autre source portés par la machine ou l'organe machine à lubrifier avec pompe séparéeInstallations centralisées de lubrification
E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
E21B 34/02 - Aménagements des vannes pour les trous de forage ou pour les puits dans les têtes de puits
F16K 3/36 - Caractéristiques relatives à la lubrification
An electrochemical cell may include: an anode; a porous anodic current collector; a cathode; a porous cathodic current collector; and an alkali metal-conducting separator that separates the anode from the cathode and is disposed surrounding the anodic current collector. The cathode may include seawater. A battery module may include a plurality of the electrochemical cells, and a battery may include a plurality of the battery modules.
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
Produits et services
3D printing for others; custom additive manufacturing for
others; custom additive manufacturing of oil and gas
production, processing, metering and transportation system
components for others.
98.
System and method for an automated and intelligent frac pad
A system includes a built hydraulic fracturing system with a plurality of devices connected together and a simulation of the built hydraulic fracturing system on a software application. Additionally, a fracturing plan may be provided on the software application to include pre-made instructions to perform multiple processes in a hydraulic fracturing operation such as a sequence of valve operations to direct fluid flow through a selected path. Further, the fracturing plan may be modified to create a customized fracturing plan including the pre-made instructions and at least one modified instruction. Furthermore, the customized fracturing plan may be executed to perform at least one of the processes in the built hydraulic fracturing system.
One illustrative valve disclosed herein includes a body, a first flow bore in the body that includes a fluid flow gallery, a first fluid flow port and a second fluid flow port, wherein the fluid flow gallery is in fluid communication with the first and second fluid flow ports. In this example, the valve also includes a second flow bore in the body and at least one sliding sleeve positioned in the body, wherein the at least one sliding sleeve is adapted to be moved from a first closed position to a second open position, and vice-versa, wherein, in the first closed position, fluid communication between the first flow bore and the second flow bore is blocked and wherein, in the second open position, fluid communication between the first flow bore and the second flow bore is established.
E21B 34/10 - Aménagements des vannes pour les trous de forage ou pour les puits dans les puits actionnés par un fluide de commande provenant de l'extérieur du trou de forage
E21B 17/10 - Protecteurs contre l'usureDispositifs de centrage
A submersible well fluid system for operating submerged in a body of water may include an electric machine and a fluid end. The electric machine includes a rotor and a stator residing in a first housing at specified conditions. The fluid end may include an impeller and be coupled to the electric machine. The submersible well fluid system may also include an adjustable speed drive for the electric machine in the housing. The submersible well fluid system may also include a chemical distribution system for supplying treatment chemicals to the submersible well fluid system, a barrier fluid supply system for supplying a barrier fluid to the submersible well fluid system, and a pressure management system.
E21B 43/12 - Procédés ou appareils pour commander l'écoulement du fluide extrait vers ou dans les puits
F04D 27/00 - Commande, p. ex. régulation, des pompes, des installations ou des systèmes de pompage spécialement adaptés aux fluides compressibles
F04D 25/06 - Ensembles comprenant des pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04B 17/03 - Pompes caractérisées par leur combinaison avec des machines motrices ou moteurs particuliers qui les entraînent ou par leur adaptation à ceux-ci entraînées par des moteurs électriques
F04B 47/06 - Pompes ou installations de pompage spécialement adaptées pour élever un fluide à partir d'une grande profondeur, p. ex. pompes de puits dont les ensembles pompe-moteur sont placés à grande profondeur
E21B 43/01 - Procédés ou dispositifs pour l'extraction de pétrole, de gaz, d'eau ou de matériaux solubles ou fusibles ou d'une suspension de matières minérales à partir de puits spécialement adaptés à l'extraction à partir d'installations sous l'eau
F04D 13/10 - Ensembles comprenant les pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité pour utilisation en position immergée adaptés pour l'utilisation dans les forages de mine
F04D 17/10 - Pompes centrifuges pour la compression ou l'épuisement
F04D 19/00 - Pompes à flux axial spécialement adaptées aux fluides compressibles
F04D 29/52 - Carters d'enveloppeTubulures pour le fluide énergétique pour pompes axiales
F04D 31/00 - Pompage simultané de liquides et de fluides compressibles
