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Patent # Description
US-9,458,705 Multiple use termination system
Systems and methods for electrically connecting conductors of a downhole electric system using connector bodies that includes an outer housing, one or more...
US-9,458,704 Oil well gas lift by hydrogen production through produced water electrolysis completion
A method of using an electrochemical gas lift apparatus to induce artificial gas lift in a production fluid includes introducing the electrochemical gas lift...
US-9,458,703 Compressible carbonaceous particulate material and method of making same
A carbonaceous particulate material is provided that is characterized by having a reversible volumetric expansion/contraction in fluid media ("V.sub.R") of...
US-9,458,702 Method and apparatus for catching and retrieving objects in a riser assembly
A riser magnet assembly having selectively removable magnet members can be incorporated within a riser assembly of a drilling rig to generate a magnetic field...
US-9,458,701 Vocal drilling alarm notification
A system, method and apparatus for speech based control of an oil well control system.
US-9,458,700 Use of underground gas storage to provide a flow assurance buffer between interlinked processing units
A system for developing offshore hydrocarbon fields includes a floating hydrocarbon processing unit moored to the seabed and connected to a hydrocarbon...
US-9,458,699 Slotted wellhead and multibowl polishing tool with woven polishing belt
A tool for polishing a seal surface of a wellhead assembly includes a cylindrical tool body with an axis. The tool body includes a base member with a first end,...
US-9,458,698 Linearly indexing well bore simulation valve
Stimulation valves are provided that have a valve housing, an indexed driver, a reciprocating shifter, an actuation seat, and an isolation seat. The indexed...
US-9,458,697 Method for individually servicing a plurality of zones of a subterranean formation
A method of servicing a subterranean formation comprising providing a first sleeve system comprising a first one or more ports and being transitionable from a...
US-9,458,696 Valve assembly
A valve assembly comprising a body having a main passage, and a valve member which is located in the main passage and which is rotatable between an open...
US-9,458,695 Downhole pressure compensating device
A downhole pressure compensating device includes a housing with a chamber and an internal hollow section, a first piston dividing the chamber into a first...
US-9,458,694 System and method for a slotted liner shoe extension
A system and method for extending a slotted liner shoe is disclosed. According to one embodiment, a low density material is injected into a liner having a...
US-9,458,693 Borehole abandonment method using retrievable inflatable bridge plug with separate seal and anchor components
A retrievable inflatable plug system features distinct seal and anchor elements where the seal element features overlapping ribs preferably metallic and...
US-9,458,692 Isolation devices having a nanolaminate of anode and cathode
A wellbore isolation device comprising: a nanolaminate, wherein the nanolaminate comprises two or more layers of a first material and two or more layers of a...
US-9,458,691 Metal chevron axial seal
A subterranean wellbore assembly includes an outer cylindrical wall and an inner cylindrical wall cooperatively defining an annular space. A seal assembly is...
US-9,458,690 Rotating casing hanger
The disclosed embodiments include a rotating casing hanger having a housing configured to abut a casing spool and a casing hanger body disposed within the...
US-9,458,689 System for controlling in-riser functions from out-of-riser control system
A system for controlling a blowout preventer stack and subsea test tree connected to a subsea wellhead assembly, the system comprising: a marine riser...
US-9,458,688 Wellhead system for tieback retrieval
A wellhead assembly includes a casing head, tubing head, and a production tree mounted on the tubing head. An isolation sleeve is set in a main bore of the...
US-9,458,687 Stimulation method
A method for improving fuel collection from an underground deposit comprising stimulating fuel-containing sections of an underground formation, the sections...
US-9,458,686 Fracturing tool anchor
The present invention is directed to a fracturing tool anchor adapted for use with a work string in a wellbore. In one embodiment, the anchor has a housing with...
US-9,458,685 Apparatus and method for controlling a completion operation
A method, computer-readable medium and apparatus for delivering a material to a downhole location in a formation is disclosed. A device is operated at a surface...
US-9,458,684 Petroleum well injection system for an intervention cable with a well tool run into or out of a well during a...
A petroleum well injection system is provided for an intervention cable with a well tool ran into or out of a well during a well operation. The system includes...
US-9,458,683 Mechanized and automated well service rig system
A well service rig system includes a well service rig, a catwalk, a racking system, and a tong system. The well service rig system provides techniques for...
US-9,458,682 Coiled tubing injector with limited slip chains
A coiled tubing injector comprises a drive system for independently driving a plurality of chains independently but otherwise retarding relative motion between...
US-9,458,681 Drilling vessel
A drilling vessel with a drilling deck includes a drilling vessel floor structure defining the drilling deck and a tubular support assembly that is recessed in...
US-9,458,680 Drilling rig
Disclosed herein are embodiments of an offshore drilling rig comprising a drill floor deck having a hole defining a first well center. Embodiments of the...
US-9,458,679 Apparatus and method for damping vibration in a drill string
An apparatus and method for damping vibration, especially torsional vibration due to stick-slip, in a drill string, Sensors measure the instantaneous angular...
US-9,458,678 Threadless torque connector
A threadless connection assembly for use in connecting two tubular members. A connection assembly includes connection portions having interlocking splines and a...
US-9,458,677 Cable bypass and method for controlled entry of a tubing string and a cable adjacent thereto
A system and method is provided for the controlled entry of a tubing string, and cable adjacent thereto, into a wellbore. A stationary housing is fit to a...
US-9,458,676 Wellbore electrical isolation system
This disclosure relates to a wellbore electrical isolation system and method. The system may comprise an electrically conductive tube, an insulating layer...
US-9,458,675 Method for assembling a drilling rig structure
A transportable drilling rig having a self-elevating drill floor includes a base structure comprising multiple base towers that can be transported to a wellsite...
US-9,458,674 Earth-boring tools including shaped cutting elements, and related methods
A cutting element for an earth-boring tool. The cutting element comprises a substrate base, and a volume of polycrystalline diamond material on an end of the...
US-9,458,673 Hard-rock core barrel roller cutter assembly
The present invention provides a hard-rock core barrel roller cutter assembly, which comprises a roller cutter and a saddle. The roller cutter comprises a base...
US-9,458,672 Method and devices for centralizing a casing
New apparatus and methods are provided for positioning and attaching centralizers to the inside sidewalls of a wellbore. One or more centralizers are maintained...
US-9,458,671 Method and apparatus for drilling multiple subsea wells from an offshore platform at a single site
A floating, offshore drilling and/or production platform is equipped with a rail-mounted transport system that can be positioned at a plurality of selected...
US-9,458,670 Ram accelerator system with endcap
One or more ram accelerator devices may be used to form one or more holes in geologic or other material. These holes may be used for drilling, tunnel boring,...
US-9,458,669 Drilling table
A drilling table for a drilling rig has an accommodation sleeve that can be rotated via a rotational drive for accommodation of a Kelly rod provided with...
US-9,458,668 Small gate within big gate within barrier
A gate within a gate within a barrier. A first, relatively small gate is engaged within a second, relatively large gate, which is engaged in a barrier for...
US-9,458,667 Gate for composite railing
A gate for a deck railing is made with composite rails that match the profile and height of the composite rails of the deck railing where the gate is being...
US-9,458,666 Tension adjustable retractable screen assembly
A screen track assembly for mounting and tensioning a retractable screen across an opening, the assembly having a generally U-shaped outer track member having...
US-9,458,665 Ninety degree wind lock with break-away capability and door panel and door assembly utilizing the same
A wind lock for an overhead roll-up door, the wind lock having a first edge which is substantially straight and capable of extending substantially perpendicular...
US-9,458,664 Adjustable cord locker and window blind having such adjustable cord locker
An adjustable cord locker for fastening at least a lift cord to a bottom rail and regulating a length of the lift cord includes a barrel, a reel, and a control...
US-9,458,663 Process and system for manufacturing a roller blind
A process and system for manufacturing roller blinds is provided which includes structure for performing plural steps including a first step of helically...
US-9,458,662 Energy-efficient fenestration assemblies
A fenestration assembly is described. The fenestration assembly includes: (1) a layer of film; (2) a frame having a first surface and a second surface, which is...
US-9,458,661 Sliding door with tortuous leading edge path
A sliding door assembly is provided comprising a first door having a tortuous leading edge, a door frame, a guide track, and a member having a complementary...
US-9,458,660 Door with frameless glazed unit, and related kit and methods
A door includes a door frame, first and second door skins having rectangular outer peripheries and inner openings, and a frameless glazed unit received at the...
US-9,458,659 Universal adaptor and methods for installing fenestration products
A universal adaptor may be used to secure a fenestration product to a structure having an opening. The universal adaptor may include an adaptor piece sized to...
US-9,458,658 Casing system
A casing system for covering the edges of structural frameworks and the like. The system includes a first casing piece and a second casing piece shaped to fit...
US-9,458,657 System and method for automatically closing a garage door
Systems and methods for automatically closing a garage door can include one or more door open sensors, one or more motion sensors, one or more timers, and a...
US-9,458,656 Internally power slider with high torque drive system
An internally powered sliding panel has a power source and drive train contained internally within the stiles and rails of a frame. A driven wheel is rotatably...
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