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Patent # Description
2016/0258295 TURBINE BUCKET PLATFORM FOR CONTROLLING INCURSION LOSSES
Embodiments of the invention relate generally to rotary machines and, more particularly, to the reducing mixing of packing leakage and the main flow of hot gas...
2016/0258294 ROTOR OF A TURBINE OF A GAS TURBINE WITH IMPROVED COOLING AIR ROUTING
A rotor of a turbine of a gas turbine, having a rotor hub and a plurality of blade platforms, each carrying at least one turbine blade, and having one each...
2016/0258293 STATOR OF A TURBINE OF A GAS TURBINE WITH IMPROVED COOLING AIR ROUTING
A stator of a turbine of a gas turbine, having a flow duct in which stator vanes are arranged, each vane having an outer and an inner vane platform, and each...
2016/0258292 NUT AND ROTARY MACHINE
Provided is a nut (12) configured to engage with an end portion on a first side of each of bolts (11) that pass through a plurality of rotary members in an...
2016/0258291 Reversing Mechanism for a Power Tool
A reversing mechanism for a pneumatically or hydraulically powered tool having a rotor adapted to rotate in either of first and second rotational directions....
2016/0258290 FLOW ELECTRIFICATION SENSOR
Flow electrification sensors and methods relating thereto may be useful in characterizing fluids, especially the in situ characterization of fluids produced...
2016/0258289 Downhole Systems for Communicating Data
Systems and methods are presented for communicating data representing formatted characteristics of a borehole from a downhole location to a surface location. A...
2016/0258288 ROTATABLE SENSORS FOR MEASURING CHARACTERISTICS OF SUBTERRANEAN FORMATION
Sensor assemblies are described for measuring isotropic, anisotropic, or directionally dependent, characteristics of a subterranean formation. Sensor...
2016/0258287 FREQUENCY MODULATED MUD PULSE TELEMETRY APPARATUS AND METHOD
An apparatus and method to improve transmission of mud pulse telemetry signals is described. A mud pulser is placed in series with a water hammer pulse valve....
2016/0258286 Method for Enhancing Acoustic Communications in Enclosed Spaces Using Dispersion Compensation
A method for extending the range of acoustic data communication within a fluid enclosed in a pipe, such as in a production petroleum well. The method includes...
2016/0258285 Acoustic Communications Network with Frequency Diversification
An acoustic communications network includes acoustic modems that exchange messages on an acoustic communications medium, such as tubing deployed in a wellbore....
2016/0258284 CASING SEGMENT HAVING AT LEAST ONE TRANSMISSION CROSSOVER ARRANGEMENT
A casing segment includes a conductive tubular body and at least one transmission crossover arrangement. Each transmission crossover arrangement has an...
2016/0258283 MULTILATERAL PRODUCTION CONTROL METHODS AND SYSTEMS EMPLOYING A CASING SEGMENT WITH AT LEAST ONE TRANSMISSION...
A multilateral production control method includes casing a first borehole with a casing tubular having at least one transmission crossover arrangement, each...
2016/0258282 McNano operations, systems and methods
Systems and methods for using very small devices, "McNano devices," to facilitate and enhance operations, systems, and methods, including in the oilpatch. This...
2016/0258281 DETERMINING LOCATIONS OF ACOUSTIC SOURCES AROUND A BOREHOLE
Systems, methods, and computer-readable storage devices for determining a location of an acoustic source outside of a borehole. The method relates to...
2016/0258280 WELL TOOLS HAVING MAGNETIC SHIELDING FOR MAGNETIC SENSOR
A well tool can include a magnetic sensor having opposite sides, and a magnetic shield that conducts an undesired magnetic field from one side to the other...
2016/0258279 IDENTIFICATION OF THERMAL CONDUCTIVITY PROPERTIES OF FORMATION FLUID
A downhole well fluid sensing device is disclosed for determining thermal conductivity of a formation fluid produced by a sampled subterranean well, the sensor...
2016/0258278 WELL MONITORING
Downhole water level detecting apparatus for detecting the level of water in a formation in the region of a well installation. The detecting apparatus includes...
2016/0258277 GUIDED DRILLING METHODS AND SYSTEMS EMPLOYING A CASING SEGMENT WITH AT LEAST ONE TRANSMISSION CROSSOVER ARRANGEMENT
An interwell tomography method includes casing a first borehole with a casing tubular having at least one transmission crossover arrangement, each transmission...
2016/0258276 RANGING USING CURRENT PROFILING
Systems and methods provide a mechanism to provide enhanced features for well ranging. Various embodiments may include generating a current profile for a...
2016/0258275 WELL RANGING APPARATUS, SYSTEMS, AND METHODS
Disclosed embodiments include well ranging apparatus and systems that comprise well casing material installed in a well, well cement attached to the well...
2016/0258274 INTERWELL TOMOGRAPHY METHODS AND SYSTEMS EMPLOYING A CASING SEGMENT WITH AT LEAST ONE TRANSMISSION CROSSOVER...
An interwell tomography method includes casing a first borehole with a casing tubular having at least one transmission crossover arrangement, each transmission...
2016/0258273 DETERMINATION OF FORMATION DIP/AZIMUTH WITH MULTICOMPONENT INDUCTION DATA
The disclosure describes enhanced determination of dip and strike/azimuth for real-time MCI data processing in some difficult conditions such as low-dip and...
2016/0258272 Improving Reliability in a High-Temperature Environment
A housing contains an internal volume. A heat-sensitive device is contained by the housing and consumes a device percentage of the internal volume. The device...
2016/0258271 Instrumented Wellbore Cable and Sensor Deployment System and Method
A system and method for rapid deployment of fiber optic distributed sensing cables, conventional electronic cables, or hydraulic control lines in the annulus...
2016/0258270 Impact Sensing During Jarring Operations
A downhole tool having opposing interfaces for incorporation of the downhole tool into a downhole tool string. A housing extends between the opposing...
2016/0258269 PIEZORESISTIVE CEMENT NANOCOMPOSITES
Methods may include pumping a cement composition containing one or more conductive fillers into an annular region of a wellbore created between a casing and a...
2016/0258268 DISTRIBUTED SENSING WITH A MULTI-PHASE DRILLING DEVICE
An example method for distributed sensing in a subterranean formation may include drilling to a first depth in the subterranean formation using a drilling...
2016/0258267 WELL FRACTURING SYSTEMS WITH ELECTRICAL MOTORS AND METHODS OF USE
A system for stimulating oil or gas production from a wellbore includes a hydraulic fracturing pump unit having one or more hydraulic fracturing pumps driven...
2016/0258266 METHODS AND SYSTEMS FOR HEATING AND MANIPULATING FLUIDS
Systems and methods are provided for decontaminating or rehabilitating an oilfield completion fluid by mixing a chemical oxidizer with the fluid, separating...
2016/0258265 NOZZLE AND UNDERGROUND COAL GASIFICATION METHOD
Disclosed is a nozzle including a housing, the housing including a first portion and a second portion, the first portion and the second portion being in fluid...
2016/0258264 WELL OPERATIONS
The disclosure pertains to methods for completing a well comprising lowering a coiled-tubing in the well thus forming an annulus between the casing and the...
2016/0258263 Solar Calciner Enhanced Oil Recovery
A method of supplying crushed alkaline carbonate from a carbonate resource to a first calcining site having a design calcining capacity; solar calcining...
2016/0258262 HYDROCARBON PRODUCTION FACILITY, PRODUCTION METHOD AND UPGRADE METHOD
A hydrocarbon production facility includes: a hydrocarbon well; a hydrocarbon production line including: in the well, a production tube, and on the surface, an...
2016/0258261 PUMPING UNIT FOR OIL DRILLING, WITH A MOVEMENT CONTROL MECHANISM AND A MOBILE BODY WITHIN A ROTATING HEAD
This invention refers to a pumping unit for drilling oil in the field of oil prospecting equipment, comprising an oil well stem (120) which alters the length...
2016/0258260 MULTI-ZONE ACTUATION SYSTEM USING WELLBORE DARTS
Sliding sleeve assemblies including a completion body with an inner flow passageway and one or more ports enabling fluid communication between the inner flow...
2016/0258259 MULTI-ZONE ACTUATION SYSTEM USING WELLBORE PROJECTILES AND FLAPPER VALVES
An example sliding sleeve assembly includes a body that defines an inner flow passageway and one or more ports. One or more sensors are positioned on the body...
2016/0258258 METHOD AND TOOL FOR PERFORATING A WELLBORE CASING IN A FORMATION USING A SAND JET, AND USING SUCH TOOL TO...
A tool and method employing sand jetting to perforate a wellbore casing at various locations using sandjetting, and to further flush/clean the wellbore in the...
2016/0258257 Downhole Mechanical Tubing Perforator
Methods and apparatus are presented for mechanically perforating a tubular positioned in a subterranean wellbore. A plurality of mechanical penetrators are...
2016/0258256 METHODS OF FABRICATING SAND CONTROL SCREEN ASSEMBLIES USING THREE-DIMENSIONAL PRINTING
A method of fabricating a sand control screen assembly includes determining an anatomy of a facsimile sand control screen assembly, the sand control screen...
2016/0258255 UNDERWATER OIL PIPELINE HEATING SYSTEMS
A system for reducing buildup of solids in pipes used in underwater oil operations is disclosed. The system includes an annular pipe having an inner pipe wall...
2016/0258254 Energy Harvesting from a Downhole Jar
A system for harvesting energy from the operation of a downhole jar is disclosed. The system converts the kinetic energy associated with the operation of the...
2016/0258253 INTERLOCKING AND SETTING SECTION FOR A DOWNHOLE TOOL
A lock ring for use as a one way movement restrictor between two telescopingly arranged tubulars to permit movement in one direction and prevent movement in...
2016/0258252 ACTUATION ASSEMBLY USING PRESSURE DELAY
A downhole assembly for tool actuation using pressure delay is provided. The downhole assembly can include a chamber, a pressure path, a pressure damper, a...
2016/0258251 SHIFTING SLEEVES WITH MECHANICAL LOCKOUT FEATURES
Certain aspects are directed to devices designed to lock shifting sleeves. In a particular aspect, there is provided a shifting sleeve with a mechanical...
2016/0258250 MULTIPLE PISTON ASSEMBLY FOR SAFETY VALVE
A safety valve includes a housing defining first and secondary piston bores in fluid communication with each other via a port, a first piston movably arranged...
2016/0258249 Electronically-Actuated Cementing Port Collar
A cementing port collar has an opening sleeve biased from a closed position to an opened position relative to the collar's exit port, and a first restraint...
2016/0258248 SHAPE-MEMORY ALLOY ACTUATED FASTENER
An assembly includes a fastener deployable in a wellbore and actuated by a shape-memory alloy. The shape-memory alloy releaseably interlocks multiple...
2016/0258247 Vertical Subsea Tree Annulus and Controls Access
A wellhead assembly includes a tubular housing assembly having a housing sidewall, an axial bore, and a housing annulus passage extending from the axial bore...
2016/0258246 METHODS FOR FORMULATING A CEMENT SLURRY FOR USE IN A SUBTERRANEAN SALT FORMATION
Methods of formulating a cement slurry for use in a subterranean salt formation, including methods for formulating a cement slurry capable of providing...
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