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Patent # Description
2017/0370187 METHOD AND APPARATUS TO UTILIZE A METAL TO METAL SEAL
In one aspect, a downhole device for use in a wellbore to selectively isolate a first pressure and a second pressure is disclosed, including a first piston...
2017/0370186 DIFFERENTIAL FILL VALVE ASSEMBLY FOR CASED HOLE
A differential fill valve assembly for application in float collars or shoes in a well casing can provide locking mechanisms to limit premature movement of an...
2017/0370185 METHODS AND SYSTEMS FOR A PIN POINT FRAC SLEEVES SYSTEM
Example of the present disclosure relate to frac sleeve with set of inner sleeves that allow selective open and close of such sleeves, where clusters of the...
2017/0370184 VALVE WITH PUMP ROTOR PASSAGE FOR USE IN DOWNHOLE PRODUCTION STRINGS
Methods and apparatus for utilizing a valve with a pump rotor passage with a downhole production string, the pump rotor being on a rotatable rod with a bobbin...
2017/0370183 ELECTRO-HYDRAULIC ACTUATION SYSTEM
An electro-hydraulic actuator includes a housing having an interior portion a first opening and a second opening, a transducer is arranged in the interior...
2017/0370182 COMPONENT AND METHOD
A downhole component includes a body and a stress riser formed in the body. The stress riser being positioned and shaped to promote a full fracture of the body...
2017/0370181 SHAFT BLOWOUT PREVENTION DEVICE
A valve includes a valve body defining a top end, a bottom end distal from the top end, and a shaft bore defined in the top end and the bottom end; a valve...
2017/0370180 BALL VALVE
A ball valve is provided. The ball valve includes a housing, a ball seat arranged in the housing, a ball member mounted within the housing and being rotatable...
2017/0370179 DOWNHOLE DRILLING SYSTEM
The present invention relates to a downhole drilling method for drilling a well in a formation having a formation pressure. The downhole drilling method...
2017/0370178 Activation Device and Activation of Multiple Downhole Tools with a Single Activation Device
An activation device is disclosed that can activate multiple downhole tools in a wellbore. The activation device is cost effective and easy to produce. A...
2017/0370177 HYDRAULIC TOOL
A system including a hydraulic tool configured to energize a lock ring system and a seal assembly with a hydraulic fluid, wherein the hydraulic tool including...
2017/0370176 SPLIT RING SEALING ASSEMBLIES
A settable downhole tool with preset metallic split rings having gaps from their leading edges to their trailing edges. The rings expand radially outward...
2017/0370175 WELL TOOL DEVICE COMPRISING FORCE DISTRIBUTION DEVICE
A well tool device includes a mandrel device, a sealing element and upper and lower supporting devices. The well tool device may be configured between a run...
2017/0370174 Elastomeric Materials
A bore tool can include a component that includes a longitudinal axis and a perimeter surface disposed at one or more radii from the longitudinal axis; and an...
2017/0370173 ROBOTIC MANIPULATORS FOR SUBSEA, TOPSIDE, AND ONSHORE OPERATIONS
An apparatus including a robotic manipulator coupled to an oilfield device to facilitate support operations. The robotic manipulator can include a tool for...
2017/0370171 PRESSURE CONTAINMENT DEVICES
A pressure containment device includes a sealing element. The sealing element includes a longitudinal axis, a substantially annular cross-section arranged...
2017/0370170 FAILSAFE VALVE SYSTEM
A technique facilitates failsafe closure of a valve used in, for example, a subsea test tree. The technique utilizes a valve combined with a cutter oriented to...
2017/0370169 PLUG LAUNCHING SYSTEM AND METHOD
A plug launching system includes a main body and a plug canister disposed within the main body. The plug canister includes a liner, a first rotational assembly...
2017/0370168 DOWNHOLE TOOL ACTUATION SYSTEM HAVING INDEXING MECHANISM AND METHOD
A downhole tool actuation system including: a tubing having a longitudinal axis and a main flowbore supportive of tubing pressure; an indexing mechanism in...
2017/0370167 MUD-GAS SEPARATOR APPARATUS AND METHODS
In one aspect, a mud-gas separator vessel defines an internal region in which a slurry is adapted to be collected. The slurry defines a fluid level. A sensor...
2017/0370166 Pipe Wrench
A pipe wrench for making-up or breaking-out a threaded connection between a first tubular member and a second tubular member includes an upper wrench assembly...
2017/0370165 CLAMP-ON SINGLE JOINT MANIPULATOR FOR USE WITH SINGLE JOINT ELEVATOR
An apparatus for assembling a tubular string includes a rig drilling bail, a joint bail extender, and a device. The joint bail extender is rigidly coupled to...
2017/0370164 APPARATUS FOR RECIPROCATION AND ROTATION OF A CONVEYANCE STRING IN A WELLBORE
A telescopic tool is located intermediate a conveyance string and permits an uphole portion to be manipulated through reciprocation and rotation regardless of...
2017/0370163 TAPERED SPLINE CONNECTION FOR DRILL PIPE, CASING, AND TUBING
An apparatus comprises a first number of splines located near a first end of a first joint section and a second number of splines located near a second end of...
2017/0370162 TUBULAR COMPONENT WITH A HELICAL ABUTMENT
A tubular drill stem component including an end element having an axis of revolution and including a threading extending about the axis of revolution, the end...
2017/0370161 SYSTEM AND METHOD FOR PRELOADING CONNECTION USING PRESSURE
A technique facilitates formation of a connection between a first component and a second component. The first component and the second component may each...
2017/0370160 PROTECTOR WITH A FLEXIBLE GASKET FOR THE MALE OR FEMALE END OF A COMPONENT OF A THREADED TUBULAR CONNECTION
A protector for the male or female end of a threaded tubular connection for drilling or operating hydrocarbon wells, comprising a principal body, a first...
2017/0370159 CONNECTION PROTECTOR WITH A FLEXIBLE GASKET FOR A TUBULAR COMPONENT
A protector for a connection for a tubular component for drilling or operating hydrocarbon wells, provided with a distal end surface, the protector comprising...
2017/0370158 POLYCRYSTALLINE DIAMOND COMPACT, AND RELATED METHODS AND APPLICATIONS
Embodiments relate to polycrystalline diamond compacts ("PDCs") including a polycrystalline diamond ("PCD") table in which a metal-solvent catalyst is alloyed...
2017/0370157 METHOD AND APPARATUS FOR REAMING WELL BORE SURFACES NEARER THE CENTER OF DRIFT
A well bore reaming device and method are disclosed. The device includes a drill string, a bottom eccentric reamer coupled to the drill string, and a top...
2017/0370156 METHOD OF PERFORMING COMBINED DRILLING, FLUSHING, AND CUTTING OPERATIONS ON COAL SEAM HAVING HIGH GAS CONTENT...
The present invention relates to a "drilling-flushing-slotting" coupled pressure relief and permeability increasing method for a high gas outburst coal seam,...
2017/0370155 Device and method for crushing rock by means of pulsed electric energy
The invention relates to a method for processing submerged material at the bottom of a body of water, like the bottom of the sea, by application of electric...
2017/0370154 Direct Laser Ice Penetration System
An optically powered system for rapid, focused heating and melting of water ice. The optical wavelength is chosen to fall in a range where transmissivity...
2017/0370153 PISTON ASSEMBLY TO REDUCE ANNULAR PRESSURE BUILDUP
A system for preventing annular pressure buildup comprising: a wellbore; two or more annuli located within the wellbore; a piston assembly located adjacent to...
2017/0370152 Dogleg Severity Estimator for Point-The-Bit Rotary Steerable Systems
An illustrative dogleg severity (DLS) estimation method includes: retrieving dimensions of steering assembly; determining an initial DLS estimate; using the...
2017/0370151 SYSTEMS AND METHODS TO CONTROL DIRECTIONAL DRILLING FOR HYDROCARBON WELLS
Embodiments of systems and methods to control directional drilling in borehole drilling for hydrocarbon wells are disclosed. An actual toolface orientation...
2017/0370150 ROCK DRILL
A rock drill includes a frame, a percussion member, an axial shank, and an axial sleeve provided within the frame and including a first pressure surface...
2017/0370149 POSITIONABLE CARRIAGE ASSEMBLY
A positionable carriage assembly is disclosed. In one aspect, the positionable carriage assembly includes an actuation device, such as one or more linear...
2017/0370148 Drawer-Integrated Step Stool
A drawer-integrated step stool for selective extension from a drawer includes a box that is substantially complementary to a recess of a cabinet. The box is...
2017/0370147 MODULAR DOOR LITE COMPONENTS
Modular components of modular door lite frame systems are disclosed. In some cases, a modular door lite frame system includes matching first and second modular...
2017/0370146 WINDOW THAT CAN BOTH SLIDE OPEN AND PIVOT OPEN
Conventional UPVC windows have casements which are pivotable and movable in a limited manner relative to the frame. It is desirable to be to move all the...
2017/0370145 WINDOW REGULATOR
A window regulator includes a carrier plate holding a windowpane, a drum rotated by driving a motor that generates a driving force, a wire whose one end is...
2017/0370144 AUTOMATIC PNEUMATICALLY-ACTUATED GATE AND LATCH
A pneumatically actuated gate assembly, and a kit for making the assembly are provided. The assembly comprising: a gate with an at least one hinge; a battery;...
2017/0370143 WIND SAFE DOOR
The present invention concerns a motorized door for closing an area (3) at least partially defined by a frame, said Motorized door comprising: (A) a motorized...
2017/0370142 SMART OPENING SYSTEM AND A METHOD OF OPERATING A SMART OPENING SYSTEM
A smart opening system is provided. The smart opening system includes a vehicle defining an aperture, a door coupled to the vehicle to assume a first position...
2017/0370141 BUMPER STOP OF A VEHICLE STRUCTURAL MEMBER AND A RESTRAINT ASSEMBLY
The present disclosure provides a bumper stop for a vehicle structural member. The bumper stop includes a main body having a supporting surface, an assembling...
2017/0370140 STOPPER DEVICE
A stopper device includes: a stopper that has an abutting part located at a distal end of a tubular part in the axial direction, and a through-hole penetrating...
2017/0370139 COMPACT HINGE APPARATUS AND METHOD OF USE
Disclosed is a silent, soft-close compact hinge comprising of a hinge cup pivotally connected to a hinge body via a hinge arm. A set of coil springs biases the...
2017/0370138 SNAP LOCK BALANCE SHOE AND SYSTEM FOR A PIVOTABLE WINDOW
Disclosed are apparatus for a snap lock balance shoe and system to be incorporated in pivotable double hung windows. In one embodiment, the snap lock balance...
2017/0370137 REFRIGERATOR
A refrigerator of this embodiment includes a housing that includes a storeroom, a door that is rotatably provided in the housing through a hinge portion and...
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