An orientable perforating gun of a downhole tool and method. The orientable perforating gun includes a housing, a downhole component, and an orienting bearing assembly. The downhole component includes a detonation assembly positioned in the housing. The detonation assembly includes a charge assembly carrying shaped charges, and a detonator assembly carrying a detonator to ignite the shaped charges. The orienting bearing assembly includes a rotational bearing and an orienter. The rotational bearing is coupled to the downhole component, and supports the downhole component within the downhole tool. The orienter includes an offset counterweight coupled to the downhole component. The orienter gravitationally urges a portion of the downhole component to a weighted position within the downhole tool whereby the downhole component is positioned in a pre-determined oriented direction within the downhole tool.
E21B 43/118 - Perforateurs à balles ou à charge profilée caractérisés par leur descente en position verticale et leur basculement ultérieur pour venir en position de fonctionnement
A wellsite tracker includes a tracker housing, location antenna, location unit, and tracker communicator. The location antenna is coupled to satellites to receive location data. The location unit includes a clock and a location processor to infer tracking data based on the location data and the time. The tracker communicator includes a communication unit and a communication antenna. The communication antenna is coupled to the location unit by the communication unit to receive the tracking data and to transmit the tracking data about the wellsite. Wellsite monitoring involves using the wellsite tracker to receive location data from satellites as the wellsite equipment moves about the wellsite, to inferring tracking data for the wellsite equipment based on the location data over time, and to confirm wellsite operations by comparing the tracking data for the wellsite equipment with predetermined specifications.
An orientable weight bar for a downhole tool includes a weight housing fixedly connectable to the downhole tool; an eccentric weight, and a weight lock. The eccentric weight is positioned in the weight housing. The eccentric weight has an offset mass along a radial portion thereof. The eccentric weight is rotationally and gravitationally movable within the weight housing to allow the offset mass to move to a weighted position within the weight housing. The weight lock is operatively connectable between the eccentric weight and the weight housing to secure the offset mass in the weighted position within the weight housing whereby, as the downhole tool advances through the wellbore, the eccentric weight gravitationally urges a portion of the downhole tool toward the bottom of the wellbore.
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
4.
DOWNHOLE TOOL WITH SELF- ORIENTING SWIVEL AND METHOD OF USING SAME
A self-orienting swivel of a downhole tool and method. The swivel includes a top sub, a bottom sub, and a bearing assembly. The bearing assembly includes a bearing housing, bearings, and a lock member. The bearing housing has an uphole end operatively connectable to a second end of the top sub and a passage therethrough shaped to receive a bearing end of the bottom sub. The bearings are rotatably positioned in the passage of the bearing housing between the bottom sub and an inner surface of the bearing housing. The lock member is positioned in the passage of the bearing housing, and is fixedly connectable about the bottom sub. The lock member is receivably positionable in a receptacle of the top sub and rotatably movable therein whereby the bottom sub is rotatably positioned about the top sub.
E21B 23/01 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour ancrer les outils ou similaires
E21B 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
E21B 43/119 - Parties constitutives, p. ex. pour localiser l'emplacement ou la direction de la perforation
5.
WELLBORE GUN BUILDER WITH GUN CHUCKS AND METHOD OF USING SAME
A wellbore gun assembly includes a chuck assembly for assembling a wellbore gun. The chuck assembly includes a chuck housing, a rotating gun chuck, and an axial gun chuck. The gun chucks have chuck jaws radially movable about a hole in the gun chucks to selectively grip a portion of the wellbore gun. The holes of the gun chucks are aligned to define a passage for receiving the wellbore gun therethrough. The rotating gun chuck is rotationally positioned about the axial gun chuck to selectively rotate the portion of the wellbore gun as the axial gun chuck moves axially about the axial gun chuck whereby the portions of the wellbore gun are threadedly connected together. The chuck assembly also includes a gantry loader loads gun components onto a feed assembly, and the feed assembly feeds gun components into the chuck assembly.
B23P 19/04 - Machines effectuant simplement l'assemblage ou la séparation de pièces ou d'objets métalliques entre eux ou des pièces métalliques avec des pièces non métalliques, que cela entraîne ou non une certaine déformationOutils ou dispositifs à cet effet dans la mesure où ils ne sont pas prévus dans d'autres classes pour assembler ou séparer des pièces
E21B 43/116 - Perforateurs à balles ou à charge profilée
E21B 43/119 - Parties constitutives, p. ex. pour localiser l'emplacement ou la direction de la perforation
6.
IGNITER FOR ACTIVATING A DOWNHOLE COMPONENT AND METHOD OF USING SAME
An igniter for activating a downhole component of a downhole tool includes an igniter housing, a switch assembly, and a propellant. The igniter is positionable in the downhole tool, and includes an igniter portion and a nose portion. The igniter portion has a switch chamber therein. The nose portion has a propellant opening therethrough. The switch assembly is positioned in the switch chamber, and includes a switch movable between an untriggered and a triggered position. The propellant is supported by the nose portion. The propellant is connected to the switch and is ignitable thereby when the switch is moved to the triggered position whereby the propellant releases a pressurized fluid through the propellant opening to activate the downhole component.
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 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
7.
DOWNHOLE SETTING TOOL WITH INTEGRATED IGNITER AND METHOD OF USING SAME
A setting tool fora downhole tool includes a setting housing, a setting assembly, and an integrated igniter. The setting housing has a passage therethrough. The setting assembly is positioned in the passage, and includes a drive portion and a deployment portion. The drive portion has an elongate body with a propellant chamber. The deployment portion has an opening defining a drive cavity shaped to slidingly receive an end of the drive portion. The deployment portion includes a deployment end connectable to the downhole component. The integrated igniter is positioned in the propellant chamber, and includes an integrator housing, an internal propellant, and a switch assembly connected to the internal propellant. Upon triggering the switch, the internal propellant is ignited to release an ignition fluid under ignition pressure to move the deployment portion and the downhole component connected thereto to an activated position.
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 release tool for releasing a downhole portion a downhole tool, including a release housing, top and bottom subs, a release assembly, and an integrated igniter. The top sub and bottom subs connected to the downhole tool. The release assembly including a release mandrel and a locking mechanism. The release mandrel is operatively connected to the top sub and the bottom sub, and releasably secures the release assembly to the bottom sub. The integrated igniter includes an integrator housing, a switch assembly, and an internal propellant. The switch assembly is operatively connected to the internal propellant whereby, upon triggering the switch, the internal propellant is ignited to release an ignition fluid under ignition pressure to unlock the locking mechanism and release the downhole portion of the downhole tool from the uphole portion of the downhole tool.
E21B 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
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
9.
DOWNHOLE PLUGGING TOOL WITH BALLISTIC PLUG AND METHOD OF USING SAME
A ballistic plug for sealing a wellbore includes a plug housing, a sealing element, a flow plug, and a bullet plug. The plug housing has a ballistic passage therethrough. The sealing element is positioned about an outer surface of the plug housing, and is expandable for sealing engagement with a wall of a wellbore. The flow plug is positioned in the plug housing, and sealingly positioned in the ballistic passage and removable therefrom upon application of pressure into the ballistic passage. The bullet plug is sealingly insertable in the ballistic passage, and has a release passage therethrough. The bullet plug includes a plug body and a fluid pin removably positionable in the release passage whereby, upon removal of the fluid pin, fluid is permitted to pass through the release passage.
E21B 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
A charge assembly includes a charge tube, shaped charges, and propellant charges. The charge tube is positionable in a downhole perforating tool. The shaped charges and the propellant charges are receivably supported in the charge tube. Each of the shaped charges includes a charge jacket and a charge material. The charge material has a detonation rate of greater than one microsecond. Each of the propellant charges includes a propellant jacket and a propellant material. The propellant charges have a detonation rate of less than one microsecond. An uphole portion of the propellant charges are positioned uphole from the shaped charges and a downhole portion of the propellant charges are positioned downhole from the shaped charges. The shaped charges are positioned between the uphole and the downhole portion. The shaped and the propellant charges are electrically connectable to a detonator for activation thereby.
A component connector is positioned in downhole tool. The downhole component includes a bulkhead and a receiver positioned in a housing. The component connector includes a contact member positioned in the bulkhead and a connector member in a receiver of the downhole tool. The contact member has an elongate body with a coupling end and a contact end. The connector member has another elongate body having a coupler end and a receptacle end. The connector member has an engager positioned about an outer surface of the connector member to provide selective engagement with the receiver. The coupling end of the contact member and the coupler end of the connector member are connected to electronics in the housing and wherein the receptacle end of the contact member is shaped to electrically receive the contact end of the contact member whereby electronics in adjacent components of the downhole tool are electrically coupled.
A thread protection system for a wellbore tubular includes a thread protector and a self-aligning bit. The thread protector has an insert portion at one end and a drive portion at an opposite end. The insert portion is engageable with an end of the wellbore tubular. The drive portion has a central cavity axially positioned about the thread protector and a plurality of pockets radially disposed about the central cavity. The self-aligning bit includes a platform with a central hub and a plurality of fingers extending perpendicularly from a driven side of the platform. The fingers are radially disposed about the central hub. The central hub is slidingly receivable in the central cavity. Each finger has a tapered tip slidingly receivable into the plurality of pockets. The self-aligning bit is rotationally drivable by a driver whereby the thread protector is removably connectable to the wellbore tubular.
An integrated tool processing system and a wellsite monitoring system for a wellsite. The integrated tool processing system includes a tool assembler, a tool lift, and a tool transporter. The tool assembler includes a tool conveyor and a gun builder. The tool lift is connected by a tool stager to the tool assembler. The tool lift includes a lift base to receive the downhole tool and a lift arm to lift the downhole tool. The tool transporter includes a vehicle and a boom for connection to the downhole tool. The vehicle and the boom carry the downhole tool into position for delivery at the wellsite. The wellsite monitoring system includes wellsite sensors to collect wellsite data, wellsite monitors to receive and analyze the wellsite data, and a central station to collect and further analyze the wellsite data and to operate the tool processing system based on the combined wellsite data.
A wellsite tracker includes a tracker housing, location antenna, location unit, and tracker communicator. The location antenna is coupled to satellites to receive location data. The location unit includes a clock and a location processor to infer tracking data based on the location data and the time. The tracker communicator includes a communication unit and a communication antenna. The communication antenna is coupled to the location unit by the communication unit to receive the tracking data and to transmit the tracking data about the wellsite. Wellsite monitoring involves using the wellsite tracker to receive location data from satellites as the wellsite equipment moves about the wellsite, to inferring tracking data for the wellsite equipment based on the location data over time, and to confirm wellsite operations by comparing the tracking data for the wellsite equipment with predetermined specifications.
A wellsite tracker includes a tracker housing, location antenna, location unit, and tracker communicator. The location antenna is coupled to satellites to receive location data. The location unit includes a clock and a location processor to infer tracking data based on the location data and the time. The tracker communicator includes a communication unit and a communication antenna. The communication antenna is coupled to the location unit by the communication unit to receive the tracking data and to transmit the tracking data about the wellsite. Wellsite monitoring involves using the wellsite tracker to receive location data from satellites as the wellsite equipment moves about the wellsite, to inferring tracking data for the wellsite equipment based on the location data over time, and to confirm wellsite operations by comparing the tracking data for the wellsite equipment with predetermined specifications.
16.
DOWNHOLE SETTING TOOL WITH INTEGRATED IGNITER AND METHOD OF USING SAME
A setting tool for a downhole tool includes a setting housing, a setting assembly, and an integrated igniter. The setting housing has a passage therethrough. The setting assembly is positioned in the passage, and includes a drive portion and a deployment portion. The drive portion has an elongate body with a propellant chamber. The deployment portion has an opening defining a drive cavity shaped to slidingly receive an end of the drive portion. The deployment portion includes a deployment end connectable to the downhole component. The integrated igniter is positioned in the propellant chamber, and includes an integrator housing, an internal propellant, and a switch assembly connected to the internal propellant. Upon triggering the switch, the internal propellant is ignited to release an ignition fluid under ignition pressure to move the deployment portion and the downhole component connected thereto to an activated position.
E21B 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
An igniter for activating a downhole component of a downhole tool includes an igniter housing, a switch assembly, and a propellant. The igniter is positionable in the downhole tool, and includes an igniter portion and a nose portion. The igniter portion has a switch chamber therein. The nose portion has a propellant opening therethrough. The switch assembly is positioned in the switch chamber, and includes a switch movable between an untriggered and a triggered position. The propellant is supported by the nose portion. The propellant is connected to the switch and is ignitable thereby when the switch is moved to the triggered position whereby the propellant releases a pressurized fluid through the propellant opening to activate the downhole component.
E21B 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
A release tool for releasing a downhole portion a downhole tool, including a release housing, top and bottom subs, a release assembly, and an integrated igniter. The top sub and bottom subs connected to the downhole tool. The release assembly including a release mandrel and a locking mechanism. The release mandrel is operatively connected to the top sub and the bottom sub, and releasably secures the release assembly to the bottom sub. The integrated igniter includes an integrator housing, a switch assembly, and an internal propellant. The switch assembly is operatively connected to the internal propellant whereby, upon triggering the switch, the internal propellant is ignited to release an ignition fluid under ignition pressure to unlock the locking mechanism and release the downhole portion of the downhole tool from the uphole portion of the downhole tool.
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 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
19.
IGNITER FOR ACTIVATING A DOWNHOLE COMPONENT AND METHOD OF USING SAME
An igniter for activating a downhole component of a downhole tool includes an igniter housing, a switch assembly, and a propellant. The igniter is positionable in the downhole tool, and includes an igniter portion and a nose portion. The igniter portion has a switch chamber therein. The nose portion has a propellant opening therethrough. The switch assembly is positioned in the switch chamber, and includes a switch movable between an untriggered and a triggered position. The propellant is supported by the nose portion. The propellant is connected to the switch and is ignitable thereby when the switch is moved to the triggered position whereby the propellant releases a pressurized fluid through the propellant opening to activate the downhole component.
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 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
A release tool for releasing a downhole portion a downhole tool, including a release housing, top and bottom subs, a release assembly, and an integrated igniter. The top sub and bottom subs connected to the downhole tool. The release assembly including a release mandrel and a locking mechanism. The release mandrel is operatively connected to the top sub and the bottom sub, and releasably secures the release assembly to the bottom sub. The integrated igniter includes an integrator housing, a switch assembly, and an internal propellant. The switch assembly is operatively connected to the internal propellant whereby, upon triggering the switch, the internal propellant is ignited to release an ignition fluid under ignition pressure to unlock the locking mechanism and release the downhole portion of the downhole tool from the uphole portion of the downhole tool.
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 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
21.
DOWNHOLE PLUGGING TOOL WITH BALLISTIC PLUG AND METHOD OF USING SAME
A ballistic plug for sealing a wellbore includes a plug housing, a sealing element, a flow plug, and a bullet plug. The plug housing has a ballistic passage therethrough. The sealing element is positioned about an outer surface of the plug housing, and is expandable for sealing engagement with a wall of a wellbore. The flow plug is positioned in the plug housing, and sealingly positioned in the ballistic passage and removable therefrom upon application of pressure into the ballistic passage. The bullet plug is sealingly insertable in the ballistic passage, and has a release passage therethrough. The bullet plug includes a plug body and a fluid pin removably positionable in the release passage whereby, upon removal of the fluid pin, fluid is permitted to pass through the release passage.
E21B 33/16 - Procédés ou dispositifs de cimentation, de bouchage des trous, des fissures ou analogues pour la cimentation des tubes dans les trous de forage ou de sondage utilisant des bouchons pour isoler la charge de cimentBouchons à cet effet
E21B 33/14 - Procédés ou dispositifs de cimentation, de bouchage des trous, des fissures ou analogues pour la cimentation des tubes dans les trous de forage ou de sondage
22.
DOWNHOLE SETTING TOOL WITH INTEGRATED IGNITER AND METHOD OF USING SAME
A setting tool for a downhole tool includes a setting housing, a setting assembly, and an integrated igniter. The setting housing has a passage therethrough. The setting assembly is positioned in the passage, and includes a drive portion and a deployment portion. The drive portion has an elongate body with a propellant chamber. The deployment portion has an opening defining a drive cavity shaped to slidingly receive an end of the drive portion. The deployment portion includes a deployment end connectable to the downhole component. The integrated igniter is positioned in the propellant chamber, and includes an integrator housing, an internal propellant, and a switch assembly connected to the internal propellant. Upon triggering the switch, the internal propellant is ignited to release an ignition fluid under ignition pressure to move the deployment portion and the downhole component connected thereto to an activated position.
E21B 23/06 - Appareils pour déplacer, mettre en place, verrouiller, libérer ou retirer, les outils, les packers ou autres éléments dans les trous de forage pour le montage des packers
A ballistic plug for sealing a wellbore includes a plug housing, a sealing element, a flow plug, and a bullet plug. The plug housing has a ballistic passage therethrough. The sealing element is positioned about an outer surface of the plug housing, and is expandable for sealing engagement with a wall of a wellbore. The flow plug is positioned in the plug housing, and sealingly positioned in the ballistic passage and removable therefrom upon application of pressure into the ballistic passage. The bullet plug is sealingly insertable in the ballistic passage, and has a release passage therethrough. The bullet plug includes a plug body and a fluid pin removably positionable in the release passage whereby, upon removal of the fluid pin, fluid is permitted to pass through the release passage.
E21B 33/16 - Procédés ou dispositifs de cimentation, de bouchage des trous, des fissures ou analogues pour la cimentation des tubes dans les trous de forage ou de sondage utilisant des bouchons pour isoler la charge de cimentBouchons à cet effet
E21B 33/13 - Procédés ou dispositifs de cimentation, de bouchage des trous, des fissures ou analogues
E21B 33/14 - Procédés ou dispositifs de cimentation, de bouchage des trous, des fissures ou analogues pour la cimentation des tubes dans les trous de forage ou de sondage
E21B 21/00 - Procédés ou appareils pour nettoyer les trous de forage par jet de fluide, p. ex. en utilisant l'air d'échappement du moteur
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
24.
ORIENTABLE WEIGHT BAR FOR A DOWNHOLE TOOL AND METHOD OF USING SAME
An orientable weight bar for a downhole tool includes a weight housing fixedly connectable to the downhole tool; an eccentric weight, and a weight lock. The eccentric weight is positioned in the weight housing. The eccentric weight has an offset mass along a radial portion thereof. The eccentric weight is rotationally and gravitationally movable within the weight housing to allow the offset mass to move to a weighted position within the weight housing. The weight lock is operatively connectable between the eccentric weight and the weight housing to secure the offset mass in the weighted position within the weight housing whereby, as the downhole tool advances through the wellbore, the eccentric weight gravitationally urges a portion of the downhole tool toward the bottom of the wellbore.
E21B 19/089 - Appareils pour faire avancer les tiges ou les câblesAppareils pour augmenter ou diminuer la pression sur l'outil de forageAppareils pour compenser le poids des tiges avec un poids supplémentaire ou un ressort
E21B 7/06 - Modification de la direction du trou de forage
E21B 7/24 - Forage utilisant des moyens vibrants ou oscillants, p. ex. des masses déséquilibrées
E21B 19/08 - Appareils pour faire avancer les tiges ou les câblesAppareils pour augmenter ou diminuer la pression sur l'outil de forageAppareils pour compenser le poids des tiges
25.
ORIENTABLE WEIGHT BAR FOR A DOWNHOLE TOOL AND METHOD OF USING SAME
An orientable weight bar for a downhole tool includes a weight housing fixedly connectable to the downhole tool; an eccentric weight, and a weight lock. The eccentric weight is positioned in the weight housing. The eccentric weight has an offset mass along a radial portion thereof. The eccentric weight is rotationally and gravitationally movable within the weight housing to allow the offset mass to move to a weighted position within the weight housing. The weight lock is operatively connectable between the eccentric weight and the weight housing to secure the offset mass in the weighted position within the weight housing whereby, as the downhole tool advances through the wellbore, the eccentric weight gravitationally urges a portion of the downhole tool toward the bottom of the wellbore.
E21B 19/089 - Appareils pour faire avancer les tiges ou les câblesAppareils pour augmenter ou diminuer la pression sur l'outil de forageAppareils pour compenser le poids des tiges avec un poids supplémentaire ou un ressort
E21B 7/06 - Modification de la direction du trou de forage
E21B 7/24 - Forage utilisant des moyens vibrants ou oscillants, p. ex. des masses déséquilibrées
E21B 19/08 - Appareils pour faire avancer les tiges ou les câblesAppareils pour augmenter ou diminuer la pression sur l'outil de forageAppareils pour compenser le poids des tiges
26.
WIRELINE THREAD PROTECTION SYSTEM WITH SELF-ALIGNING BIT AND METHOD OF USING SAME
A thread protection system for a wellbore tubular includes a thread protector and a self-aligning bit. The thread protector has an insert portion at one end and a drive portion at an opposite end. The insert portion is engageable with an end of the wellbore tubular. The drive portion has a central cavity axially positioned about the thread protector and a plurality of pockets radially disposed about the central cavity. The self-aligning bit includes a platform with a central hub and a plurality of fingers extending perpendicularly from a driven side of the platform. The fingers are radially disposed about the central hub. The central hub is slidingly receivable in the central cavity. Each finger has a tapered tip slidingly receivable into the plurality of pockets. The self-aligning bit is rotationally drivable by a driver whereby the thread protector is removably connectable to the wellbore tubular.
B65D 59/00 - Bouchons, manchons, capuchons ou éléments analogues rigides ou semi-rigides, pour protéger des parties d'objets ou pour les mettre en paquets, p. ex. protecteurs pour filets de vis, protecteurs d'angles, chapeaux pour tubes ou pour faisceaux d'objets en forme de baguette
B25B 17/00 - Clés ou tournevis à engrenages actionnés à la main
B25B 21/00 - Outils portatifs à moteur pour serrer ou desserrer les vis ou les écrousAccessoires pour appareils à percer ayant les mêmes buts
B25B 21/02 - Outils portatifs à moteur pour serrer ou desserrer les vis ou les écrousAccessoires pour appareils à percer ayant les mêmes buts avec des moyens pour communiquer un choc à la tige du tournevis ou à la douille de la clé à écrou
B25B 27/00 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs
A thread protection system for a wellbore tubular includes a thread protector and a self-aligning bit. The thread protector has an insert portion at one end and a drive portion at an opposite end. The insert portion is engageable with an end of the wellbore tubular. The drive portion has a central cavity axially positioned about the thread protector and a plurality of pockets radially disposed about the central cavity. The self-aligning bit includes a platform with a central hub and a plurality of fingers extending perpendicularly from a driven side of the platform. The fingers are radially disposed about the central hub. The central hub is slidingly receivable in the central cavity. Each finger has a tapered tip slidingly receivable into the plurality of pockets. The self-aligning bit is rotationally drivable by a driver whereby the thread protector is removably connectable to the wellbore tubular.
F16L 57/00 - Protection des tuyaux ou d'objets de forme similaire contre les dommages ou les usures internes ou externes
B65D 59/00 - Bouchons, manchons, capuchons ou éléments analogues rigides ou semi-rigides, pour protéger des parties d'objets ou pour les mettre en paquets, p. ex. protecteurs pour filets de vis, protecteurs d'angles, chapeaux pour tubes ou pour faisceaux d'objets en forme de baguette
B25B 21/00 - Outils portatifs à moteur pour serrer ou desserrer les vis ou les écrousAccessoires pour appareils à percer ayant les mêmes buts
B25B 21/02 - Outils portatifs à moteur pour serrer ou desserrer les vis ou les écrousAccessoires pour appareils à percer ayant les mêmes buts avec des moyens pour communiquer un choc à la tige du tournevis ou à la douille de la clé à écrou
B25B 27/00 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs
28.
DOWNHOLE TOOL WITH MULTI-CONTACT COMPONENT CONNECTOR AND METHOD OF USING SAME
A component connector is positioned in downhole tool. The downhole component includes a bulkhead and a receiver positioned in a housing. The component connector includes a contact member positioned in the bulkhead and a connector member in a receiver of the downhole tool. The contact member has an elongate body with a coupling end and a contact end. The connector member has another elongate body having a coupler end and a receptacle end. The connector member has an engager positioned about an outer surface of the connector member to provide selective engagement with the receiver. The coupling end of the contact member and the coupler end of the connector member are connected to electronics in the housing and wherein the receptacle end of the contact member is shaped to electrically receive the contact end of the contact member whereby electronics in adjacent components of the downhole tool are electrically coupled.
A component connector is positioned in downhole tool. The downhole component includes a bulkhead and a receiver positioned in a housing. The component connector includes a contact member positioned in the bulkhead and a connector member in a receiver of the downhole tool. The contact member has an elongate body with a coupling end and a contact end. The connector member has another elongate body having a coupler end and a receptacle end. The connector member has an engager positioned about an outer surface of the connector member to provide selective engagement with the receiver. The coupling end of the contact member and the coupler end of the connector member are connected to electronics in the housing and wherein the receptacle end of the contact member is shaped to electrically receive the contact end of the contact member whereby electronics in adjacent components of the downhole tool are electrically coupled.
A loaded perforating gun and/or downhole perforating tool are assembled and used for perforating a wellbore. The loaded perforating gun includes a gun housing, a detonator assembly, and a plunging charge assembly. The plunging charge assembly includes a charge tube, a shaped charge, and a plunger. The plunger includes a receiving cap, and a detonator cord supported in the receiving cap. The shaped charge is operatively connected to the detonator cord. The detonator is selectively connected to the detonator cord by the plunger. The plunging charge assembly is movable between a disarmed position with the detonator cord disconnected from the detonator assembly and an armed position with the detonator cord operatively connected to the detonator assembly whereby, when the detonator can selectively pass a detonation signal via the detonator cord to the shaped charges.
F42C 15/184 - Dispositifs d'armement des fuséesDispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels le support d'un élément de la chaîne pyrotechnique ou explosive est mobile le support étant coulissant
31.
LOADED PERFORATING GUN WITH PLUNGING CHARGE ASSEMBLY AND METHOD OF USING SAME
A loaded perforating gun and/or downhole perforating tool are assembled and used for perforating a wellbore. The loaded perforating gun includes a gun housing, a detonator assembly, and a plunging charge assembly. The plunging charge assembly includes a charge tube, a shaped charge, and a plunger. The plunger includes a receiving cap, and a detonator cord supported in the receiving cap. The shaped charge is operatively connected to the detonator cord. The detonator is selectively connected to the detonator cord by the plunger. The plunging charge assembly is movable between a disarmed position with the detonator cord disconnected from the detonator assembly and an armed position with the detonator cord operatively connected to the detonator assembly whereby, when the detonator can selectively pass a detonation signal via the detonator cord to the shaped charges.
F42C 15/184 - Dispositifs d'armement des fuséesDispositifs de sécurité pour empêcher l'explosion prématurée des fusées ou des charges dans lesquels le support d'un élément de la chaîne pyrotechnique ou explosive est mobile le support étant coulissant
32.
INTEGRATED WELLSITE PROCESSING SYSTEM AND WELLSITE MONITORING SYSTEM AND METHOD OF USING SAME
An integrated tool processing system and a wellsite monitoring system for a wellsite. The integrated tool processing system includes a tool assembler, a tool lift, and a tool transporter. The tool assembler includes a tool conveyor and a gun builder. The tool lift is connected by a tool stager to the tool assembler. The tool lift includes a lift base to receive the downhole tool and a lift arm to lift the downhole tool. The tool transporter includes a vehicle and a boom for connection to the downhole tool. The vehicle and the boom carry the downhole tool into position for delivery at the wellsite. The wellsite monitoring system includes wellsite sensors to collect wellsite data, wellsite monitors to receive and analyze the wellsite data, and a central station to collect and further analyze the wellsite data and to operate the tool processing system based on the combined wellsite data.
E21B 19/14 - Râteliers, rampes, gouttières ou casiers pour contenir les éléments de tige isolés ou assemblésManipulation entre l'aire de stockage et le trou de forage
E21B 19/15 - Stockage des tiges en position horizontaleManipulation entre des positions horizontale et verticale
E21B 19/20 - Alimentation à partir du râtelier et branchement combinés, p. ex. d'une manière automatique
E21B 15/00 - Supports pour la machine de forage, p. ex. tours de forage ou mâts de forage
33.
WELLBORE GUN BUILDER WITH GUN CHUCKS AND METHOD OF USING SAME
A wellbore gun assembly includes a chuck assembly for assembling a wellbore gun. The chuck assembly includes a chuck housing, a rotating gun chuck, and an axial gun chuck. The gun chucks have chuck jaws radially movable about a hole in the gun chucks to selectively grip a portion of the wellbore gun. The holes of the gun chucks are aligned to define a passage for receiving the wellbore gun therethrough. The rotating gun chuck is rotationally positioned about the axial gun chuck to selectively rotate the portion of the wellbore gun as the axial gun chuck moves axially about the axial gun chuck whereby the portions of the wellbore gun are threadedly connected together. The chuck assembly also includes a gantry loader loads gun components onto a feed assembly, and the feed assembly feeds gun components into the chuck assembly.
B23P 19/04 - Machines effectuant simplement l'assemblage ou la séparation de pièces ou d'objets métalliques entre eux ou des pièces métalliques avec des pièces non métalliques, que cela entraîne ou non une certaine déformationOutils ou dispositifs à cet effet dans la mesure où ils ne sont pas prévus dans d'autres classes pour assembler ou séparer des pièces
B23P 19/06 - Machines pour mettre ou retirer les vis ou les écrous
E21B 19/16 - Branchement ou débranchement des accouplements de tubes ou de joints
An integrated tool processing system and a wellsite monitoring system for a wellsite. The integrated tool processing system includes a tool assembler, a tool lift, and a tool transporter. The tool assembler includes a tool conveyor and a gun builder. The tool lift is connected by a tool stager to the tool assembler. The tool lift includes a lift base to receive the downhole tool and a lift arm to lift the downhole tool. The tool transporter includes a vehicle and a boom for connection to the downhole tool. The vehicle and the boom carry the downhole tool into position for delivery at the wellsite. The wellsite monitoring system includes wellsite sensors to collect wellsite data, wellsite monitors to receive and analyze the wellsite data, and a central station to collect and further analyze the wellsite data and to operate the tool processing system based on the combined wellsite data.
E21B 19/14 - Râteliers, rampes, gouttières ou casiers pour contenir les éléments de tige isolés ou assemblésManipulation entre l'aire de stockage et le trou de forage
E21B 19/15 - Stockage des tiges en position horizontaleManipulation entre des positions horizontale et verticale
E21B 19/20 - Alimentation à partir du râtelier et branchement combinés, p. ex. d'une manière automatique
35.
WELLBORE GUN BUILDER WITH GUN CHUCKS AND METHOD OF USING SAME
A wellbore gun assembly includes a chuck assembly for assembling a wellbore gun. The chuck assembly includes a chuck housing, a rotating gun chuck, and an axial gun chuck. The gun chucks have chuck jaws radially movable about a hole in the gun chucks to selectively grip a portion of the wellbore gun. The holes of the gun chucks are aligned to define a passage for receiving the wellbore gun therethrough. The rotating gun chuck is rotationally positioned about the axial gun chuck to selectively rotate the portion of the wellbore gun as the axial gun chuck moves axially about the axial gun chuck whereby the portions of the wellbore gun are threadedly connected together. The chuck assembly also includes a gantry loader loads gun components onto a feed assembly, and the feed assembly feeds gun components into the chuck assembly.
B23P 19/04 - Machines effectuant simplement l'assemblage ou la séparation de pièces ou d'objets métalliques entre eux ou des pièces métalliques avec des pièces non métalliques, que cela entraîne ou non une certaine déformationOutils ou dispositifs à cet effet dans la mesure où ils ne sont pas prévus dans d'autres classes pour assembler ou séparer des pièces
B23P 19/06 - Machines pour mettre ou retirer les vis ou les écrous
E21B 19/16 - Branchement ou débranchement des accouplements de tubes ou de joints
A loaded perforating gun and/or downhole perforating tool are assembled and used for perforating a wellbore. The loaded perforating gun includes a gun housing, a detonator assembly, and a plunging charge assembly. The plunging charge assembly includes a charge tube, a shaped charge, and a plunger. The plunger includes a receiving cap, and a detonator cord supported in the receiving cap. The shaped charge is operatively connected to the detonator cord. The detonator is selectively connected to the detonator cord by the plunger. The plunging charge assembly is movable between a disarmed position with the detonator cord disconnected from the detonator assembly and an armed position with the detonator cord operatively connected to the detonator assembly whereby, when the detonator can selectively pass a detonation signal via the detonator cord to the shaped charges.
An integrated detonation assembly of a perforating unit includes a detonator assembly and a charge assembly. The detonator assembly is positioned in the outer housing and comprises a bulkhead connected to the outer housing; a charge connector connected to the bulkhead, the charge connection having a connection end; a detonator carried by the charge connector; and a trigger coupled to the detonator and to a remote actuator. The charge assembly is insertable into the outer housing, and comprises a charge tube to support shaped charges therein; a charge feedthru; and a receiver. The receiver is at an opposite end of the charge tube, and has a receptacle shaped to matingly receive the connection end of the charge connector and to engage the trigger whereby, upon insertion of the charge assembly into the outer housing, the receiver is oriented and communicatively secured to the detonator assembly.
An integrated detonation assembly of a perforating unit includes a detonator assembly and a charge assembly. The detonator assembly is positioned in the outer housing and comprises a bulkhead connected to the outer housing; a charge connector connected to the bulkhead, the charge connection having a connection end; a detonator carried by the charge connector; and a trigger coupled to the detonator and to a remote actuator. The charge assembly is insertable into the outer housing, and comprises a charge tube to support shaped charges therein; a charge feedthru; and a receiver. The receiver is at an opposite end of the charge tube, and has a receptacle shaped to matingly receive the connection end of the charge connector and to engage the trigger whereby, upon insertion of the charge assembly into the outer housing, the receiver is oriented and communicatively secured to the detonator assembly.
A detonation assembly of a perforating unit of a downhole tool is positionable in a wellbore penetrating a subterranean formation, and includes a charge assembly. The detonation assembly includes a detonator housing positionable in the perforating unit and having an uphole and downhole ends; uphole and downhole connections positioned at the uphole and downhole ends, respectively, of the detonator housing; a detonator positioned in the detonation housing; and a trigger positioned in the detonator housing. The trigger includes a detonation switch and a detonator contact. The detonation switch is communicatively coupled, when in use, between a remote actuator and the detonator contact. The detonator contact is positionable in the downhole connection, and has spring-loaded arms extending through openings in the downhole connection to urge electrical contact with the charge assembly whereby an electrical connection is maintained between the detonator and the charge assembly.
A ball launcher and method for actuating wellsite equipment at a wellsite is disclosed. The wellsite has wellhead equipment positioned at an inlet of a wellbore. The ball launcher includes a housing, a ball release, and a housing extension. The housing has a passage for receiving balls. The ball is release positionable about the housing. The ball release includes a feeder to selectively and sequentially release the balls from the housing. The housing extension includes a hopper tube and a feed tube. The hopper tube has an inlet to receive the balls from the housing, the feed tube extending at an angle from the hopper tube. The feed tube has an exit a distance above the wellhead equipment to release the balls therethrough whereby the balls are dropped into and activates the wellsite equipment in the wellbore.
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
41.
Nightcap assembly for closing a wellhead and method of using same
A nightcap system and assembly for closing a wellhead assembly positioned about a wellbore. The nightcap assembly includes a boom and a hoist. The boom includes a boom cylinder connectable to the wellhead assembly and a boom piston extendable from the cylinder. The hoist includes a hoist cylinder connectable to the wellhead assembly and a hoist piston extendable therefrom. The hoist piston includes a nightcap support to carry a nightcap. The hoist is connectable to the boom piston and movable therewith whereby the nightcap may be inserted into an opening of the wellhead assembly.
E21B 19/00 - Manipulation de tiges, tubages, tubes ou autre objets analogues à l'extérieur du trou de forage, p. ex. dans la tour de forageAppareils pour faire avancer les tiges ou les câbles
E21B 21/10 - Aménagements des vannes dans les systèmes de circulation des fluides de forage
42.
MOBILE BALL LAUNCHER WITH FREE-FALL BALL RELEASE AND METHOD OF MAKING SAME
A ball launcher and method for actuating wellsite equipment at a wellsite is disclosed. The wellsite has wellhead equipment positioned at an inlet of a wellbore. The ball launcher (411) includes a housing (436), a ball release (638), and a housing extension (436'). The housing (436) has a passage for receiving balls (112). The ball release (638) is positionable about the housing (436). The ball release includes a feeder (649) to selectively and sequentially release the balls (112) from the housing (436). The housing includes a hopper tube (636a) and a feed tube (636b). The feed tube (636b) extends at an angle from the hopper tube (636a). The feed tube (636b) has an exit a distance above the wellhead equipment to release the balls therethrough whereby the balls are dropped into and activates the wellsite equipment in the wellbore.
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
brevets
