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Patent # Description
US-9,784,098 Downhole telemetry systems with voice coil actuator
Pulse telemetry systems and methods for communicating digital data from a wellbore to a surface unit are presented that include a valve fluidly coupled to...
US-9,784,097 Compressed telemetry for time series downhole data using variable scaling and grouped words
A method for transmitting data from a downhole location to a location at the surface of the earth includes determining a minimum value and a maximum value of...
US-9,784,096 Expanded mud pulse telemetry
The present disclosure provides systems and methods for expanded mud pulse telemetry. Certain methods provided include measuring pressure proximate at least one...
US-9,784,095 Position indicator through acoustics
Assemblies and methods of use are disclosed for determining a position of a body within a tubing section. A signal generator coupled to the body is operable to...
US-9,784,094 System and method for drill pipe tallying
A method for drill pipe tallying includes detecting that a drill bit (14) has tripped in through a rig floor and monitoring movement of a drawworks (6) that...
US-9,784,093 Well water depth monitor
Methods, apparatuses, and computer readable medium including computer program products, are provided for determining the depth of water in a well. A method may...
US-9,784,092 Downhole control device
A downhole control device is configured to activate downhole equipment requiring control signals. The device having a housing adapted to protect electronic...
US-9,784,091 Systems and methods for measuring bending, weight on bit and torque on bit while drilling
An apparatus for determining torque on bit and bending forces in a drilling assembly. The apparatus includes a body having an inner bore defined by an inner...
US-9,784,090 Method for selecting the location of a stimulating geothermal well
The present invention provides a method for selecting the location of a stimulating well, comprising the steps of conducting a geological study of a field...
US-9,784,089 Automated directional drilling apparatus and methods
Methods and systems for drilling to a target location include a control system that receives an input comprising a planned drilling path to a target location...
US-9,784,088 Underbalanced drilling through formations with varying lithologies
Bottom-hole pressure operating envelops for underbalanced drilling take into account the lithologies of the formations being drilled through.
US-9,784,087 Down-hole sand and solids separator utilized in producing hydrocarbons
A new method separating sand, solids, and produced particulates down-hole in a well producing hydrocarbons. The separation assembly can include ether one, two,...
US-9,784,086 Method and process for extracting shale oil and gas by fracturing and chemical retorting in oil shale in-situ...
Disclosed is a method for extracting shale oil and gas by fracturing, and chemical retorting in oil shale in-situ horizontal well and a process for implementing...
US-9,784,085 Method for transverse fracturing of a subterranean formation
Techniques for fracturing a subterranean formation penetrated by a wellbore are provided. The subterranean formation has vertical and horizontal stresses...
US-9,784,084 Method for heating oil shale subsurface in-situ
A method for heating oil shale underground in situ. Shale oil and fuel gas can be obtained from an underground oil shale seam in situ, and the fuel gas can also...
US-9,784,083 Hydrocarbon resource heating system including choke fluid dispenser and related methods
A system for heating a hydrocarbon resource in a subterranean formation having a wellbore extending therein may include a radio frequency (RF) source, a choke...
US-9,784,082 Lateral wellbore configurations with interbedded layer
Methods and systems relate to recovering hydrocarbons from within formations in which hydrocarbon bearing reservoirs are separated from one another by a fluid...
US-9,784,081 Oil recovery process
The present invention provides a method for enhancing the recovery of oil from a formation. An enhanced oil recovery formulation comprising a gas comprised of a...
US-9,784,080 Tubless proppant blending system for high and low pressure blending
Fracturing slurries are prepared on the fly using a solids pump to feed the solid such as a gel into a liquid stream of normally water for pumping downhole with...
US-9,784,079 Functionalized nanoparticles as crosslinking agents for sealant application
A method may comprise reacting components comprising functionalized silica nanoparticles and a crosslinkable component in a subterranean formation to create a...
US-9,784,078 Multi-perforating tool
A multi-perforating assembly can include a housing containing a rotor. The rotor can be axially stroked by a multi-stroker tool. Upon axial movement, the rotor...
US-9,784,077 Apparatus and a method for securing and sealing a tubular portion to another tubular
A tubular portion apparatus (10; 100; 300; 400) to be secured and sealed to another tubular (36) is described as is a method of securing and sealing a tubular...
US-9,784,076 Gas compression system
A gas compression system and a method of flow conditioning by a gas compression system are provided. A gas compression system includes a compact flow...
US-9,784,075 Gas compression system
A combined multi-phase pump and compressor unit and a gas compression system are provided. The combined multi-phase pump and compressor unit functions on a...
US-9,784,074 Extender jumper system and method
Extender jumper systems and methods including an extender jumper system having an extender jumper assembly with a flowline and first and second connectors...
US-9,784,073 Rotating control device docking station
A system and method is provided for converting a drilling rig between conventional hydrostatic pressure drilling and managed pressure drilling or underbalanced...
US-9,784,072 Removing cured resins from subterranean formations and completions
A process for chemically removing cured resin product from subterranean formations in case of inappropriate consolidation, plugging of screens or tubing, and...
US-9,784,071 Casing annulus cement foundation system and a method for forming a flange collar constituting a cement foundation
A method for forming a flange collar constituting a cement foundation in a casing annulus, includes the steps of installing a casing section comprising an...
US-9,784,070 System and method for servicing a wellbore
A wellbore servicing tool comprising a housing at least partially defining an axial flowbore, the housing comprising one or more ports, a sliding sleeve, and a...
US-9,784,068 Stem guide system
A system including a stem guide system, including a stem guide, and a sleeve coupled to the stem guide, wherein the sleeve is configured to rest within a valve...
US-9,784,067 Liner cementation process and system
Present embodiments are directed to coupling a cementation assembly with a hung or set liner string in a well and moving the liner string during a cementation...
US-9,784,066 Downhole bridge plug or packer assemblies
Bridge plug or packer assemblies include a mandrel, at least one sealing element provided on the mandrel and a pair of backup rings provided on the mandrel on...
US-9,784,065 Apparatus and method for stripping solids and fluids from a string used in drilling or servicing wells
Three or more overlapping sealing members arranged circumferentially around a passage in a supporting body form an annular seal around a pipe inserted into the...
US-9,784,064 Methods and systems for operating a downhole tool
Apparatuses and methods for operating a downhole tool are disclosed. A downhole tool configuration device includes an upper stem movable between an up position...
US-9,784,063 Subsea production system with downhole equipment suspension system
A subsea production system for a well including a subsea production tree, a tubing hanger, and a production tubing extending into the well and supported by the...
US-9,784,062 Pipe cutting and plugging device
A device for cutting and plugging underwater pipes, the device includes a frame with one or more clamps for securing the device to the pipe. Attached to the...
US-9,784,061 Bore hole tracer injection apparatus
The bore hole tracer injection apparatus is a mechanical device for inserting a tracer agent into a bore hole at a predetermined depth. Outer and inner...
US-9,784,060 Junk catching device
A junk catching device (1) for catching junk traveling into a well. The device comprises an outer housing (10) comprising an upper end (10a) and a lower end...
US-9,784,059 Selective orientation and location system
A technique facilitates use of a flexible conveyance, e.g. coil tubing or slick line, for placing a tool in a tubing string. The tool is coupled to an orienting...
US-9,784,058 Anchoring mechanism and method for down-hole tool
Method and down-hole tool for use inside a well, the down-hole tool including a housing; an anchoring arm rotatably attached to the housing and configured to...
US-9,784,057 Mechanical bi-directional isolation valve
A valve having a sealing surface that is rotated 90 degrees on axial floating hinge assemblies is provided. A sleeve moves into position to protect the valve...
US-9,784,056 Wear sensor for a pipe guide
The present disclosure relates to a system and a method to grip a tubular member and sense wear for a pipe handling apparatus. The system includes a pipe...
US-9,784,055 Polish rod alignment device/stuffing box packing preserver
A polish rod alignment and stabilization device preserves stuffing box packing and protects the polish rod of an oil well sucker rod string by guiding and...
US-9,784,054 System and method for establishing tubular connections
A drilling system includes a multi-function sub configured to be coupled to a top drive of a drilling rig and configured to be coupled to a tubular in order to...
US-9,784,053 Mousehole tubular retention system
The systems, devices, and methods described herein describe a tubular retention system arranged over a mousehole. The tubular retention system includes load...
US-9,784,052 Enhanced ram-style riser tensioner cylinder
In accordance with embodiments of the present disclosure, a ram-style riser tensioner cylinder assembly includes an outer cylinder barrel and an inner rod...
US-9,784,051 Motion compensation system
A motion compensation system disposed on a structure of a drilling vessel. A stabilization assembly for use with the motion compensation system includes a first...
US-9,784,050 Transfer sleeve for completions landing systems
A tubular handling system and method for handling tubulars are provided. The tubular handling system includes a load transfer sleeve. The load transfer sleeve...
US-9,784,049 Carbon fiber based tubing encapsulated cable
Tubing encapsulated cable consists of one or more electrical conductors and possibly one or more fiber optic cables sheathed in a corrosion resistant metallic...
US-9,784,048 Drill string stabilizer recovery improvement features
A stabilizer design for improving the likelihood of recovery of a drill string when obstructions are encountered in a wellbore is disclosed herein. The...
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