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WO/2019/232515A1 |
A system for monitoring and optimizing fuel consumption by a genset at an oil rig is described. Gensets require large amounts of fuel to initiate and to maintain in a standby, idling position. The system accesses data in a drill plan to ...
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WO/2019/226913A1 |
An apparatus is configured for undersea use, such as for penetrating a seabed for forming a borehole therein, including with optional data acquisition and logging capabilities. A first or base module (12) of the apparatus is adapted for ...
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WO/2019/217826A1 |
A platform apparatus positionable close to a surface element to allow an operator to access production tubing being withdrawn from the surface element. The platform apparatus can be positioned in close proximity to a surface element of a...
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WO/2019/209124A1 |
The invention relates to a dual electrohydraulic vehicle for use in the stages of tunnelling and roof reinforcement in underground mining. The vehicle comprises two electrohydraulic systems, one for face drilling and another for rock sup...
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WO/2019/202549A1 |
This disclosure relates to an articulated support for mast devices of drilling machines, as well as a relative drilling machine, which allows to rotate the mast device by even more than 90° from one side to the other with respect to a d...
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WO/2019/191843A1 |
The invention relates to lightweight LED lighting systems for permanent and semi-permanent mounting on elevated structures, the lighting systems having integrated support and thermal transfer features. The systems are particularly suited...
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WO/2019/178858A1 |
A side wall fixing apparatus applied in a drilling system, comprising a reinforcing barrel (3), side wall fixing nails (1), and a padlock (2) linked within the reinforcing barrel (3). The reinforcing barrel (3) is a 3-piece circular arc ...
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WO/2019/172779A1 |
In an example of a method of performing work in a well, a vessel is provided, a wellbore assembly such as a tool string is suspended on a first flexible elongate member from the vessel, and the wellbore assembly is used to perform work i...
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WO/2019/165333A1 |
A drilling rig health management system is used on a drilling rig site including a plurality of rig equipment for drilling rig operations. Additionally, a health management system may be located on the drilling rig site and configured to...
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WO/2019/157135A1 |
A smart skidding system includes a transverse skidding platform comprising a plurality of first skidding rails for skidding the a rig floor of the drilling rig sideways, wherein the plurality of first skidding rails are parallel to each ...
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WO/2019/149613A1 |
An apparatus for handling drilling rods, a rock drilling unit and a method of handling drilling rods. The apparatus (36) comprises a rod feeder (13) and a swing device (11) which co-operate and move drilling rods (2) between a pick-up po...
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WO/2019/055241A9 |
A system including a rig site with at least one pollution control system located on the rig site. The pollution control system is configured to modify an output of light, noise, or vibrations from the rig site to an environment surroundi...
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WO/2019/125641A1 |
A pipe handling system for a platform based drill (16) includes a drilling platform (18) with a frame structure (20) having a first end (32), a second end (34) opposite the first end, and first and second opposite sides (33, 35). A mast ...
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WO/2019/125643A1 |
A platform based drill includes a drilling platform (18) including a frame structure (20) with first and second opposite ends (32, 34), and first and second opposite sides (33, 35). A mast (30) supported on a pivotal connection (46) to t...
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WO/2019/108403A1 |
A first platform (102) is mounted to a central riser (104) that is configured to flow a fluid into or out of a wellbore. The central riser (104) is fluidically and structurally attached to a wellhead (106). The first platform (102) is po...
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WO/2019/104752A1 |
A miniature full-section drilling arrangement device for a model experiment and an application thereof, comprising a track mechanism, a drilling mechanism, and a controller (8). The drilling mechanism is provided on the track mechanism a...
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WO/2019/104369A1 |
An elongate member handling system (la, lb) connected to or connectable to a mast (101) of a rig (100), said handling system (la, lb) comprising a travelling holding assembly (la) for holding an elongate member (tubular or sucker rod - 1...
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WO/2019/100143A1 |
An integrated snubbing platform is provided that includes a snubbing section including a snubbing jack assembly and a secondary blowout preventer (BOP) connected to the snubbing jack assembly; and a primary BOP section connected directly...
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WO/2019/104212A1 |
Working an underground arcuate path around at least a portion of an obstacle with a casing extending into the underground arcuate path, connecting a rotating control device to the casing; and a Venturi device connected to the rotating co...
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WO/2019/098852A1 |
A system (1 ) and a method for positioning a drilling rig (2) arranged to drill in a ground (99) are described, the system (1 ) comprising: - a positioning jig (3) including at least one coupling portion (31 ); - a drilling rig (2) inclu...
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WO/2018/045259A9 |
Systems and methods for optimizing the working environment in a drilling control room may include (i) systems and methods to selectively actively attenuate one or more noise sources affecting the noise level within the drilling control r...
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WO/2019/089420A1 |
A floating driller having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck section, a lower ellipsoidal section that extends from the ...
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WO/2019/083372A1 |
The invention relates to a lifting device for assisting in lifting of heavy loads within a derrick. The lifting device comprises a frame structure (42) and a travelling block (43), said travelling block (43) being adapted to travel withi...
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WO/2019/083374A1 |
A crane system (1) for a cantilever (3) belonging to a jack-up rig (2), the crane system (1) comprising a crane (10A, 10B) with a suspension member (13), the suspension member (13) being arranged over the crane (10A, 10B), a skid beam (3...
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WO/2019/075003A1 |
A method sequence for handling tubulars into or out of a wellbore, the method comprising: moving a tubular string into or out of a wellbore via a top drive; moving tubular stands to and from a setback position and a stand handoff positio...
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WO/2019/069264A1 |
Mobile well drilling apparatus (2) for a drilling site (S) with clustered wells (W), comprising : - a substructure (21); a mast (23), which in turn comprises : - hinging points (23a); and fixing points (23b). The mast (23) being hinged t...
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WO/2019/066653A2 |
A method for permanent plug and abandonment of one or more offshore platform wellbores of an offshore platform and for decommissioning of said offshore platform, wherein said platform has a jacket and a topsides. Use is made of a marine ...
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WO/2019/067787A1 |
An auger rig for use for a portable ice auger is disclosed. The rig includes a support structure and an auger carriage movable between a raised position and a lowered position via a drive mechanism for drilling an ice hole. In illustrate...
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WO/2019/055606A1 |
Techniques and systems to provide automatic positioning of a tripping apparatus (24). A system may include a sensor (84) configured to detect an object in proximity of the sensor (84) and generate a signal indicative of detected object. ...
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WO/2019/050891A2 |
An apparatus having a skid, a boom having a first end attached to the skid and pivotable around an axis proximate the first end such that a second end of the boom raises and lowers relative to the skid, and a room mounted on the skid. Th...
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WO/2019/043641A1 |
This invention concerns a drilling apparatus (10, 210, 310) for drilling into a rock face. The drilling apparatus has a body in the form of a telescopic thrust cylinder (12) including at least one extendible cylinder (24, 224) defining a...
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WO/2019/014087A1 |
Systems and methods for calculating a standardized Health Index for a plurality of different components are shown and described. There is a vast number of different components used on an oil rig and each one may have a different definiti...
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WO/2019/013619A1 |
A vessel (1) and method to perform subsea wellbore related operations, e.g. slim hole technique drilling of a subsea wellbore. The vessel has a hull (2) with at least one moonpool (5,6) defining first and second moonpool areas. A vertica...
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WO/2019/004836A1 |
Disclosed is a drilling system for rock drilling with a drill string, wherein the drill string comprises at least one bendable drill pipe, the drilling system comprising at least two block and tackle systems for driving an end of the dri...
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WO/2018/236214A1 |
A mobile offshore platform has a cantilever movable between an extended position and a retracted position and a movement system with a first guide mounted to the cantilever and oriented parallel to the cantilever, a second guide mounted ...
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WO/2018/233783A1 |
A method for deploying a tubular string from an offshore rig (10) comprising a hull (12) and a cantilever (20), wherein the cantilever (20) defines a well centre (28) and is configured to support a tubular string (51) and is extendable o...
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WO/2018/204293A1 |
An integrated drilling rig machine is disclosed. An integrated power and electronics unit (IPEU) includes all components necessary to transmit power from a generator to rig machines such as a mud pump, drawworks, top drive, etc. A housin...
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WO/2018/204902A1 |
A method and autodriller for drilling a wellbore with a drill rig by rotating a drillstring and a drill bit with a drill rig drive system; applying an initial weight of the drillstring on the drill rig WOB; measuring drill rig properties...
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WO/2018/204428A1 |
An actuator assembly for a drilling rig includes a cradle actuator coupled to a substructure of a rig, and an actuator bracket having a first end pivotally coupled to the substructure. The actuator bracket is coupled to the cradle actuat...
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WO/2018/196373A1 |
A guide rail structure for a power head comprises a guide rail (1) installed at a drilling rig support and a power head support (2) arranged at and movable along the guide rail (1). The power head support (2) has a guide slot (3) going a...
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WO/2018/184916A1 |
The invention relates to an apparatus for controlling one or more booms of a mine vehicle. The invention further relates to a mine vehicle, method and computer program product. The apparatus comprises a control unit (CU) provided with a ...
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WO/2018/187253A1 |
A hoisting system of this disclosure includes a drawworks, a crown block or a compensator, a traveling block and at least one sheave assembly connected to the crown block or compensator in "Low Load / High Speed" mode and connected to th...
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WO/2018/176172A1 |
A walking base, mainly for use in construction machinery, mining machinery, marine equipment, and short-distance transportation equipment. The walking base comprises a machine body base (10). A fixed leg (4) is mounted in the machine bod...
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WO/2018/175952A1 |
A system, including one or more supports. The system also includes a movable platform slidingly coupled to the one or more supports and configured to be selectively moved towards a drill floor and away from the drill floor. The system fu...
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WO/2018/172529A1 |
A method for providing a deck surface on an offshore drilling rig (10) comprising installing a modular deck structure (42) comprising a plurality of deck modules (43a, 43b) over at least a portion of a vertical riser storage bay (32) pro...
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WO/2018/162988A2 |
A foot for a drilling device includes a foot frame and a plurality of louver assemblies attached to the foot frame. Each louver assembly includes a louver that is at a first position when the foot is on a surface and that is movable towa...
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WO/2018/164572A1 |
A semi-submersible drilling vessel has a deckbox structure and a shaker room. A downward sloping mud return line is provided that passes mud from the diverter to the shaker room. In the shaker room there are one or more shale shaker devi...
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WO/2018/160190A1 |
The present disclosure provides a winch overload protection system, a workover system, and a method for operating a workover system. The winch overload protection system, in one embodiment, includes an overload detection unit operable to...
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WO/2018/140881A1 |
A lifting mast assembly includes telescoping load bearing arms pivotably coupled to a support base and configured to pivot in unison. Each telescoping arm includes a first arm section and an aligned second arm section. The first arm sect...
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WO/2018/132862A1 |
A mobile, coiled tubing drilling apparatus with a rotary drill head, the apparatus including a non-rotating mast on a mobile platform, the mast having mounted thereon an injector below a coiled tubing reel, the injector defining an opera...
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