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Patent # Description
2017/0306762 VARIABLE PITCH FAN FOR A GAS TURBINE ENGINE
A gas turbine engine airflow member is disclosed having spherical interface shapes at a tip end and a hub end. In one embodiment, the airflow member is a fan...
2017/0306761 IMPELLER AND ROTARY MACHINE
This impeller is provided with: an impeller body formed in a disk-like shape and having a boss hole section formed therein, the boss hole section allowing a...
2017/0306760 ECCENTRIC SCREW PUMP
The invention relates to an eccentric screw pump, comprising at least one stator (1) composed of an elastic material and a rotor (2) that can be rotated in the...
2017/0306759 CUTTING APPARATUS AND METHOD OF OPERATING
A cutting apparatus suitable for creating tunnels and subterranean roadways includes independently pivoting supports that each carries a respective...
2017/0306758 CUTTING APPARATUS AND METHOD OF OPERATING
A cutting apparatus suitable for creating tunnels and subterranean roadways includes independently pivoting supports that each carry a respective,...
2017/0306757 SHIELD-CARRIED NONCONTACT FREQUENCY-DOMAIN ELECTRICAL REAL-TIME ADVANCED DETECTION SYSTEM AND METHOD
A shield-carried noncontact frequency-domain electrical real-time advanced detection system and method. Noncontact electrodes are installed on a cutter head of...
2017/0306756 CUTTING APPARATUS
A cutting apparatus suitable for creating tunnels and subterranean roadways includes independently pivoting supports that each carry a respective independently...
2017/0306755 MUD PULSE TELEMETRY USING GRAY CODING
A system can include a well tool operable to transmit a fluid through an interior of the well tool. The system can also include a transmitter coupled to the...
2017/0306754 Well Communication System
A system that is usable with a well includes a telemetry network; a plurality of receivers that are arranged in groups; and a plurality of concentrators that...
2017/0306753 FLUID FLOW LOCATION IDENTIFICATION POSITIONING SYSTEM, METHOD OF DETECTING FLOW IN A TUBULAR AND METHOD OF...
A method of detecting flow in a tubular includes disposing an identifier within a component, the component including a seat configured to receive a plug member...
2017/0306752 IN-SITU BOREHOLE FLUID SPEED AND ATTENUATION MEASUREMENT IN AN ULTRASONIC SCANNING TOOL
An example casing and cement evaluation tool may include a tool body and a rotating portion coupled to the tool body. A first transducer may be coupled to the...
2017/0306751 FLUID ANALYSIS WITH CORIOLIS EFFECT FLOWMETER
A downhole tool includes a membrane to separate water from a formation fluid and a meter that operates as a densitometer and a Coriolis effect flowmeter.
2017/0306750 Transposition Of Logs Onto Horizontal Wells
In some embodiments, a method for transposition of logs onto a horizontal well path may include collecting vertical situational data from a plurality of depths...
2017/0306749 MEASUREMENT METHOD AND SYSTEM
A method for use in measuring a property of an environment or an object in, or adjacent to, an elongated space (10), comprises unspooling and/or spooling a...
2017/0306748 METHODS AND APPARATUS FOR MONITORING WELLBORE TORTUOSITY
The present disclosure describes measuring bending moments within a drillstring or tool string to identify deflections (or "dog-legs") within the string. In...
2017/0306747 DOWN HOLE SURVEYING
In one aspect, there is disclosed an apparatus for indexing a device about an indexing axis, the apparatus comprising an indexing drive mechanism comprising a...
2017/0306746 Formation Monitoring Through the Casing
A formation monitoring well system accurately measures formation electrical properties behind the casing to determine water-oil contact positions and/or to...
2017/0306745 SYSTEMS AND METHODS FOR SUCKER ROD PUMP JACK VISUALIZATIONS AND ANALYTICS
A computer-implemented method may comprise attaching a plurality of wireless sensors to a pump jack; receiving time-stamped data from at least some of the...
2017/0306744 Downhole Electrode Apparatus, Systems, And Methods
Apparatus, systems, and methods are disclosed. In some embodiments, an apparatus comprises a stabilizer element attached to a downhole tool housing. The...
2017/0306743 DIRECTIONAL DRILLING CONTROL SYSTEM AND METHODS
A method for forming a wellbore in an earth formation includes positioning a drill string in a wellbore; the drill string including a bottom hole assembly...
2017/0306742 NONLINEAR TOOLFACE CONTROL SYSTEM FOR A ROTARY STEERABLE DRILLING TOOL
In accordance with some embodiments of the present disclosure, systems and methods for a nonlinear toolface control system for a rotary steerable drilling tool...
2017/0306741 ESTIMATION OF ELECTROMAGNETIC TOOL SENSITIVITY RANGE
A system and method to control drilling based on determining a sensitivity range of an electromagnetic tool include obtaining a resistivity model over an...
2017/0306740 FEEDBACK BASED TOOLFACE CONTROL SYSTEM FOR A ROTARY STEERABLE DRILLING TOOL
In accordance with some embodiments of the present disclosure, systems and methods for a feedback based toolface control system for a rotary steerable drilling...
2017/0306739 GAIN SCHEDULING BASED TOOLFACE CONTROL SYSTEM FOR A ROTARY STEERABLE DRILLING TOOL
In accordance with some embodiments of the present disclosure, systems and methods for a gain scheduling based toolface control system for a rotary steerable...
2017/0306738 DOWNHOLE FLOW CONTROL DEVICE
A downhole flow control device includes a housing, an inlet port, an outlet port and a valve seat surface surrounding the inlet port. A valve plate is mounted...
2017/0306737 FORMATION FRACTURE FLOW MONITORING
Present embodiments are directed to a method that includes receiving inputs indicative of a property of a fracture present within a dynamic fracture network,...
2017/0306736 Method for Introducing an Inductor Loop Into a Rock Formation
An induction device and method for introducing an inductor loop into a rock formation to heating an oil reservoir in the rock formation to extract oil...
2017/0306735 SYSTEM, APPARATUS AND METHOD FOR ARTIFICIAL LIFT, AND IMPROVED DOWNHOLE ACTUATOR FOR SAME
Embodiments provide a system, apparatus and method for artificial lift including a hydraulic downhole rodless pump actuator.
2017/0306734 DOWNHOLE WET GAS COMPRESSOR PROCESSOR
A fluid processor for use in a downhole pumping operation includes a fluid processing stag, a nozzle stage and a gas compressor stage. The nozzle chamber is...
2017/0306733 FLUID EXPANSION CHAMBER WITH PROTECTED BELLOW
An electric submersible pumping system includes a motor filled with motor lubricant, a pump driven by the motor, and a fluid expansion chamber connected to the...
2017/0306732 AUTOMATIC Y-TOOL
A Y-tool is configured for use with a pumping system that includes an electric submersible pump and bypass tubing. The Y-tool includes a slave valve assembly...
2017/0306731 Methods and Apparatus for Providing ESP Stage Sequential Engagement
A method for providing artificial lift with an electric submersible pump system includes providing an electric submersible pump system having a motor, a pump...
2017/0306730 ROD DRIVEN CENTRIFUGAL PUMPING SYSTEM FOR ADVERSE WELL PRODUCTION
A downhole assembly of an artificial lift system includes: an adapter for connection to production tubing; a receptacle shaft; an up-thrust bearing; a...
2017/0306729 Unitary Body Bypass Plunger and Valve Cage
A bypass plunger combines a unitary or one-piece hollow body-and-valve cage, retains a dart valve within the valve cage portion of the hollow body using a...
2017/0306728 OUTER TUBE FOR A PERFORATING GUN
An outer tube for a perforating gun is provided that includes an inner wall and an outer wall and also a wall thickness (D) and a length (L), wherein the outer...
2017/0306727 OPTIMIZING COMPLETION OPERATIONS
A system for optimizing a completion operation includes an interface to equipment and sensors for performing the completion operation. The interface supplies...
2017/0306726 STUCK PIPE PREDICTION
Disclosed are various embodiments for a prediction application to predict a stuck pipe. A linear regression model is generated from hook load readings at...
2017/0306725 APPARATUS FOR POWER GENERATION IN A FLUID SYSTEM
A turbine has a flow pathway with an inlet in communication with the fluid channel. A rotor is disposed in the flow pathway and is rotatable around a rotation...
2017/0306724 AUTOMATIC TRIGGERING AND CONDUCTING OF SWEEPS
Methods and systems for automatically performing a sweep operation in a borehole penetrating an earth formation including conveying a drillstring through a...
2017/0306722 APPARATUS, SYSTEMS AND METHODS FOR CONTROLLING FLOW COMMUNICATION WITH A SUBTERRANEAN FORMATION
In one aspect, there is provided a flow control apparatus comprising a confirmation profile that is establishable, in response to completion of a wellbore...
2017/0306721 WELLBORE SYSTEMS WITH ADJUSTABLE FLOW CONTROL AND METHODS FOR USE THEREOF
It is sometimes desirable to differentially regulate fluid flow in a subterranean formation using autonomous inflow control devices (AICDs), but they are not...
2017/0306720 WELL TREE HUB AND INTERFACE FOR RETRIEVABLE PROCESSING MODULES
The present disclosure relates to providing a hub coupled into a production tree, manifold, or other equipment, and a base module that is attachable to and...
2017/0306719 Drill String Apparatus with Integrated Annular Barrier and Port Collar, Methods, and Systems
A drill string apparatus includes an upper casing section having a port collar. The port collar provides a controllable opening from an interior of the upper...
2017/0306718 WOUND COMPOSITE CORE FOR MOLDED COMPONENTS
An apparatus and a technique related to a composite member of two different composite materials is disclosed. Aspects include a technique which may include...
2017/0306717 Method and Apparatus for Use in Well Abandonment
Apparatus, in the form of a eutectic alloy plug (1) and a deployment heater (10) are provided. The plug (1) and the deployment heated (10) are provided with...
2017/0306716 Coiled Tubing Degradable Flow Control Device
An assembly for inclusion in a tool string conveyed via coiled tubing within a wellbore. The assembly includes a mandrel having a passage for receiving fluid...
2017/0306715 A RETRIEVABLE SUBSEA APPARATUS WITH A PRESSURE AND VOLUME COMPENSATING SYSTEM
A retrievable subsea apparatus (1) with a pressure and volume compensating system, the apparatus comprising: a housing (1') having in its interior a control...
2017/0306714 Wireline Operated Dump Bailer And Method For Unloading Of Material In A Well
This invention relates to a dump bailer (1) for insertion into a well (20) in the ground. The dump bailer (1) includes a receptacle (2) which communicates with...
2017/0306713 Device and System for Use in Monitoring Coring Operations
A system for monitoring coring operations has a sensor 80 for detecting one or more drilling parameters relating to a down-the-hole coring operation. An...
2017/0306712 MECHANICAL CORE JAM INDICATOR FOR CORING TOOLS, CORING TOOLS INCLUDING SUCH CORE JAM INDICATORS, AND RELATED...
Core jam indicators for use with coring tools include a plug coupled with an inner barrel and configured to selectively close the entrance of the inner barrel....
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