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Patent # Description
2019/0136665 DOWNHOLE SUB WITH HYDRAULICALLY ACTUABLE SLEEVE VALVE
A method for opening a port through the wall of a ported sub including: providing a sub with a port through its tubular side wall; providing a hydraulically...
2019/0136664 DEVICE AND METHOD FOR OPENING AND STOPPING A TOE VALVE
A downhole tool for connecting an interior of a casing to a formation, the downhole tool including an inner housing extending along a longitudinal axis X; an...
2019/0136663 DEVICE AND METHOD FOR OPENING AND STOPPING A TOE VALVE
A downhole tool for connecting an interior of a casing to a formation, the downhole tool including an inner housing extending along a longitudinal axis X; an...
2019/0136662 FLOW CONTROL IN SUBTERRANEAN WELLS
A method for use with a subterranean well can include releasing flow conveyed plugging devices into the well, each of the plugging devices including a body...
2019/0136661 METHODS OF COMPLETING A WELL AND APPARATUS THEREFOR
A method can include conveying a dispensing tool through a wellbore, the dispensing tool including an enclosure containing plugging devices, and then opening...
2019/0136660 DISTINTEGRABLE WET CONNECTOR COVER
A method of protecting a component in a wet environment includes disposing a component into a wet environment, deploying a granulated disintegrable material...
2019/0136659 TESTER VALVE BELOW A PRODUCTION PACKER
A downhole tester valve disposed below an isolation member in a test string may facilitate a shut-in drill stem test procedure. The positioning of the tester...
2019/0136658 Molded Composite Slip of Sheet Molded Compound for Downhole Tool
A component of a slip assembly is formed by rolling sheet molding compound into a rolled charge. The rolled charge is positioned in a compression molding press...
2019/0136657 TWO-PART RESTRICTION ELEMENT FOR LARGE-BORE DOWNHOLE ISOLATION TOOL AND METHOD
A downhole isolation system for sealing a well, the downhole isolation system including a setting tool having an internal chamber; a first restriction element...
2019/0136656 CONTROLLED BYPASS PLUG AND METHOD
A composite plug for sealing a well includes a mandrel having an internal bore, the mandrel having a first end and a second end, opposite to the first end, and...
2019/0136655 MECHANICAL ROTATING CONTROL DEVICE LATCH ASSEMBLY
A remotely and mechanically actuated RCD control tool adjusts at least one component of an RCD latch assembly between at least two settings. The mechanical RCD...
2019/0136654 DROP BALL SIZING APPRATUS AND METHOD
Apparatus and methods for measuring the size of a round object are provided. Apparatus and methods for checking that a drop ball used in a well fracturing...
2019/0136653 Milling Bypass Valve
A method and apparatus for controlling fluid flow through a drill string includes a housing having an axis, a radial wall with a bore extending axially...
2019/0136652 UNIVERSAL DRILLING AND COMPLETION SYSTEM
Methods and apparatus are described to drill and complete wellbores. Such wellbores include extended reach horizontal wellbores, for example in shales, deep...
2019/0136651 FLUID CONTAINMENT STRUCTURE AND SYSTEM
A modular fluid containment system has wall segments that are joined at angled corners to form a closed wall. A membrane spans the closed wall and is connected...
2019/0136650 IMAGE BASED SYSTEM FOR DRILLING OPERATIONS
A drilling rig site may include at least one tubular configured to be inserted into a wellbore at the drilling rig, at least one imaging device configured to...
2019/0136649 POWER TONG FRAME STIFFNER
A frame stiffener for a power tong frame comprises a body having a top surface securable to a top plate of the frame, a bottom surface securable to the bottom...
2019/0136648 ELEVATOR WITH SECURING APPARATUS AND METHOD OF MOVING TUBULARS
An elevator for moving a tubular having a tubular body and a joint section comprises an elevator body, a securing apparatus having a first blocking apparatus...
2019/0136647 TUBULAR SLIP DEVICE HAVING NON-METALLIC MATERIALS AND METHOD OF USE
A tubular slip device for supporting a tubular member comprises a plurality of slip segments connected to form a slip opening adapted for the tubular member....
2019/0136646 SUBSEA WELLBORE OPERATIONS VESSEL AND METHOD
A vessel adapted to perform subsea wellbore related operations involving a riser string that is assembled from releasably interconnected riser sections and...
2019/0136645 STOP COLLAR DEVICE AND METHOD OF POSITIONING THE DEVICE ON A TUBULAR MEMBER
A stop collar assembly includes an inner sleeve and two end rings. The stop collar assembly is received over a tubular member and is securely attached thereto...
2019/0136644 Hardbanding Method and Apparatus
Various methods of hardbanding an apparatus are described. In one aspect of the invention an improved method of re-applying a hardbanding alloy to worn tool...
2019/0136643 METHOD FOR MANUFACTURING A TURNED-DOWN CENTRALIZER SUB ASSEMBLY
A method for manufacturing a centralizer assembly includes reducing a diameter of a mandrel such that a turned-down region is formed in the mandrel,...
2019/0136642 CONNECTOR FOR ASSEMBLING TWO SECTIONS OF A RISER, COMPRISING AN OUTER LOCKING RING AND SECURING MEANS
The invention relates to a connector for assembling two sections of a riser. The connector comprises two riser sections that are assembled by a locking ring...
2019/0136640 TELEMETRY SYSTEMS FOR TUBULARS
A device for securing a telemetry segment in a drill pipe includes a pair of diametrically opposed arcuate arms for outwardly engaging an interior wall of the...
2019/0136639 LASER INDUCED GRAPHENE COATED OPTICAL FIBERS
The disclosed embodiments include an optical fiber having a graphene coating, a method to apply a graphene coating onto an optical fiber, and a fiber optic...
2019/0136638 METHODS FOR REPLACING PIN ENDS AND REPAIRING COATINGS ON COATED CONTINUOUS SUCKER RODS
hi a method for repairing a fractured coated continuous sucker rod, the pin end segment of the broken rod is discarded, the remaining rod is cut off; and the...
2019/0136637 Jack-Up Rig for Performing Multiple Independent Operations Simultaneously
Disclosed is a jack-up rig that includes a cantilever platform mounted on a buoyant hull. At least two drilling assemblies are provided on the cantilever...
2019/0136636 POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS WITH TRANSITION ZONES AND DOWNHOLE CUTTING TOOLS INCORPORATING THE SAME
A cutting element may include a substrate including a plurality of metal carbide particles and a first metal binder having a first metal binder content; an...
2019/0136635 Downhole Tool with Fixed Cutters for Removing Rock
A drag bit includes a blade extending from the bit body and supporting inner cutters proximate the longitudinal axis and outer cutters spaced from the...
2019/0136634 RETRACTABLE DRILL HEAD
A retractable drill head, including a shaft including a first end and a second end, a first plate connected to the first end, the first plate including at...
2019/0136633 EARTH BORING TOOLS HAVING FIXED BLADES AND VARYING SIZED ROTATABLE CUTTING STRUCTURES AND RELATED METHODS
An earth-boring tool includes a body, a plurality of blades attached to the body and extending at least to a nose region of the earth-boring tool, a first...
2019/0136632 DEVICES AND SYSTEMS FOR REDUCING CYCLICAL TORQUE ON DIRECTIONAL DRILLING ACTUATORS
An actuator for use in a directional steering assembly includes an ultrahard insert positioned on a working face. The ultrahard insert is positioned along at...
2019/0136631 SYSTEMS AND METHODS FOR DIRECTIONAL DRILLING
An underground directional drilling system can comprise a plurality of elongated dual-shaft segments coupled together end-to-end and forming an inner shaft...
2019/0136630 Dual Member Pipe Joint For A Dual Member Drill String
A dual member drill string having a plurality of dual member drill string sections for use in horizontal directional drilling operations. Each drill string...
2019/0136629 Reversible Pneumatic Pipe Ramming Tool
A reversible pipe ramming tool used in horizontal pipe replacement operations. The tool is powered by a pneumatic hose attached to a rear end of the tool. The...
2019/0136628 BEARINGS FOR DOWNHOLE DRILLING MOTORS
A bearing assembly for a downhole drilling motor can include a housing having an inner wall, an outer bearing race within the housing, and an inner bearing...
2019/0136627 FIXED SERVICE LADDER
A fixed service ladder that has: a body attachable to a building; rungs attachable to the body as ladder steps; and side rails. The fixed service ladder has a...
2019/0136626 EXTERNAL LADDER ASSEMBLY FOR WIND TURBINE NACELLE
An external ladder assembly for a nacelle of a wind turbine includes at least one ladder having parallel side legs and a plurality of rungs arranged between...
2019/0136625 MECHANICAL STRUCTURE
The present disclosure provides a mechanical structure, including a first portion, a second portion, the second portion including a first fixture, and a second...
2019/0136624 MECHANICAL STRUCTURE
The present disclosure provides a mechanical structure, including a first link having a first end and a second end, a second link having a first end and a...
2019/0136623 LOCKING ASSEMBLY FOR A TELESCOPING LADDER
Embodiments include a telescoping ladder with a plurality of columns and rungs. The ladder can have a plurality of locking assemblies for locking adjacent...
2019/0136622 ARRANGEMENT INTRODUCED IN A DEVICE HAVING A HOOK FOR ANCHORING A LADDER TO CABLES
The present patent application belongs to the field of workplace safety equipment and proposes an improvement to a device provided with a hook for anchoring a...
2019/0136621 FOLDING LADDER
The invention provides a folding ladder. The folding ladder comprises a front frame, a rear frame, a pedal and a locking mechanism for locking the pedal...
2019/0136620 STRETCHABLE LADDER
A stretchable ladder, having inner leg bar and outer leg bar, the side edge of the outer leg bar forming an opening. The outer leg bar is sleeved on the inner...
2019/0136619 Barrier With Structurally Different Corner Gate Connections
A barrier that includes four structurally different corner connections for fixing a gate frame of the barrier to and between opposing vertical surfaces. A...
2019/0136618 SKY CAMERA SYSTEM UTILIZING CIRCADIAN INFORMATION FOR INTELLIGENT BUILDING CONTROL
Intelligent building control systems utilize sky information from a camera or cameras to facilitate control of building systems such as lighting, motorized...
2019/0136617 CORDLESS PUSH-PULL ROLLER BLIND MECHANISM
The present invention relates to a cordless push-pull roller blind mechanism comprising a roller blind holder, a shaft tube controller, and a locating buffer....
2019/0136616 DEPLOYABLE COVER FOR A WINDOW APERTURE
A deployable window cover module includes a cover material mounted on a tensioned roller located in the window frame housing. The deployable cover material may...
2019/0136615 Mounting Element for Mounting an Architectural Covering Between Opposing Mounting Surfaces
A mounting element for mounting an architectural covering between two opposing mounting surfaces includes an elongate mounting member having a first end, a...
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