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Patent # Description
2017/0260843 METHOD AND APPARATUS FOR GENERATING SEISMIC PULSES TO MAP SUBTERRANEAN FRACTURES
The methods described are for determining distribution, orientation and dimensions of networks of hydraulically-induced fractures within a subterranean...
2017/0260842 LOW FREQUENCY DISTRIBUTED ACOUSTIC SENSING
The invention relates to DAS observation has been proven to be useful for monitoring hydraulic fracturing operations. While published literature has shown...
2017/0260841 TOOLFACE CONTROL WITH PULSE WIDTH MODULATION
In accordance with some embodiments of the present disclosure, systems and methods for a toolface control system is disclosed. The system includes, a rotating...
2017/0260840 Downhole Wireless System for Tunneling Arrangements
A wireless data communication system within a tunneling tool used to form subterranean tunnels. The wireless data communication system is useful to provide...
2017/0260839 DAS FOR WELL RANGING
Using distributed acoustic sensing (DAS) fiber optic cable for borehole surveying and/or well ranging.
2017/0260838 System and Method for Perforating and Tunneling Cased Wells
A system and method for forming tunnels in formation radially surrounding a wellbore.
2017/0260837 ELECTROMAGNETIC RANGING WITH AZIMUTHAL ELECTROMAGNETIC LOGGING TOOL
Apparatus, systems, and methods for ranging operate to use a wireline active ranging system to initially determine a relative distance and relative direction...
2017/0260836 POSITION SENSING FOR WELLSITE PUMPING UNIT
A hydraulic pumping system for use with a subterranean well can include an actuator with a displaceable actuator member, a magnet device that displaces with...
2017/0260835 SYSTEM AND METHOD FOR RISERLESS SUBSEA WELL INTERVENTIONS
The system for inserting a tubular member from a surface into a subsea well includes a riserless vessel, a surface injector being mounted on the vessel at the...
2017/0260834 MULTILATERAL ACCESS WITH REAL-TIME DATA TRANSMISSION
An example method includes introducing a downhole tool string into a main wellbore of a multilateral wellbore that includes a lateral wellbore that extends...
2017/0260833 MIXING AND DISPERSION OF A TREATMENT CHEMICAL IN A DOWN HOLE INJECTION SYSTEM
A downhole chemical injection system that may include at least a first and a second injection port. The first injection port may be fluidically coupled with a...
2017/0260832 MAGNETIC SLEEVE CONTROL VALVE FOR HIGH TEMPERATURE DRILLING APPLICATIONS
A control valve assembly includes a body having a mud flow passage provided with a mud flow inlet and a mud flow outlet, a magnetic sleeve slidingly mounted to...
2017/0260831 DIAMOND HIGH TEMPERATURE SHEAR VALVE DESIGNED TO BE USED IN EXTREME THERMAL ENVIRONMENTS
A control valve assembly includes a body having a first mud flow passage defining a mud flow inlet and one or more second mud flow passage portions. A magnetic...
2017/0260830 TRANSITION TOOL AND METHOD
A throttling valve formed by introducing an elongate tubular body into a tubular member through which fluid is flowing. The tubular body is provided with first...
2017/0260829 Autonomous Well Valve
An autonomous well valve having a body that constitutes an actuator for opening and closing at least one first valve opening, wherein the body, that in...
2017/0260828 FLOW CONTROL IN SUBTERRANEAN WELLS
A plugging device can include a body configured to engage and substantially block flow through a passageway, and the body including a winding of at least one...
2017/0260827 DEGRADABLE DOWNHOLE TOOLS AND\OR COMPONENTS THEREOF, METHOD OF HYDRAULIC FRACTURING USING SUCH TOOLS OR...
A downhole tool or component, such as a hydraulic fracturing ball, may have a base body having an outer surface. The outer surface of the base body may have a...
2017/0260826 ELECTROCHEMICAL WELL PIPE CUTTING INSTRUMENT
An electrochemical well pipe cutting instrument, applicable in particular for cutting any type of pipes accessing underground works with conductive fluid...
2017/0260824 SLIP SEGMENT FOR A DOWNHOLE TOOL
An insert for a slip of a downhole tool including a base, a first button, a second button, and a connecting member. The first and second buttons extend from...
2017/0260823 COMPLIANT SLIP ASSEMBLY FOR SECURING WELL TOOLS IN A TUBING STRING
A compliant slip assembly that can include a spacer ring, a wedge ring, and a compliant slip device, where the slip device can include a body with a rigid...
2017/0260822 METHODS AND SYSTEMS FOR DRILLING
A method of controlling a direction of drilling of the drill string used to form an opening in a subsurface formation, comprises varying a speed of the drill...
2017/0260821 Method and Apparatus for Continuously Controlling a Well Flow Rate
A method for continuously controlling fluid flow rates through a well (4) provides to shut off the drilling mud at the well inlet and outlet and detect...
2017/0260820 Method and Apparatus for Suction Monitoring and Control in Rig Pumps
A pumping system includes a primary suction tank including a first pressure sensor operatively connected to a first portable suction control for measuring a...
2017/0260819 METHOD OF CONVERSION OF A DRILLING MUD TO A GEL-BASED LOST CIRCULATION MATERIAL TO COMBAT LOST CIRCULATION...
A method of conversion of a water-based mud to a gel-based LCM quickly to control lost circulation in a lost circulation zone in a wellbore during continuous...
2017/0260818 CASING RACKING MODULE
A casing racking module is located on a set-back platform at a forward edge of a drilling rig. The casing racking module has a casing frame forming rows for...
2017/0260817 INTELLIGENT INJECTOR CONTROL SYSTEM, COILED TUBING UNIT HAVING THE SAME, AND METHOD
An injector control system for a coiled tubing unit includes a programmable logic controller arranged to receive a signal related to sensed parameters of a...
2017/0260816 IMPROVEMENTS IN OR RELATING TO CENTRALISERS
A centraliser comprises longitudinally spaced collars connected by a plurality of springs, each of the springs comprising two or more bow sections.
2017/0260815 CABLE CLAMP
A cable clamp, modified tubular, and method for securing a cable to a tubular. The cable clamp includes a first base that is configured to be attached to the...
2017/0260814 DRIVESHAFT CLAMPING ASSEMBLY
A clamping assembly may include a split-ring device and bearing for coupling to a driveshaft. The split-ring device may comprise split-ring shells having...
2017/0260813 CATCH MECHANISM FOR RETAINING COMPONENTS IN A DOWNHOLE MOTOR
Methods and apparatus are disclosed for retaining components in a downhole motor in the event of a mechanical separation or failure of one or more components...
2017/0260812 METHOD AND SYSTEM FOR A HOLE OPENER
A method and system for a hole opener are provided. The hole opener includes a shaft including a plurality of axial slots formed in an outer periphery and...
2017/0260811 Automatic savety pool ladder for an above-ground swimming pool
The present invention relates to an automatic safety pool ladder for an above-ground swimming pool composed of a set of rotative self-closing steps where the...
2017/0260810 Scaffold accessories
A set of accessories for use in combination with a scaffold is comprised of at least one pair of support hooks, at least one stirrup member for facilitating...
2017/0260809 STRETCHABLE LADDER
A stretchable ladder has two stretchable ladder racks, the top of the two stretchable ladder racks are pivoted together to a herringbone structure that can be...
2017/0260808 MOTORIZED WINDOW TREATMENT
A motorized window treatment may provide a low-cost solution for controlling the amount of daylight entering a space through a window. The window treatment may...
2017/0260807 MOTOR DRIVE SYSTEM FOR WINDOW COVERING SYSTEM WITH CONTINUOUS CORD LOOP
A motor-operated drive system for a window covering system including a headrail, a mechanism associated with the headrail to spread and retract the window...
2017/0260806 MOTORIZED WINDOW TREATMENT
A motorized window treatment provides a low-cost solution for controlling the amount of daylight entering a space through a window. The window treatment...
2017/0260805 HOLD DOWN DEVICE FOR WINDOW COVERING LOOPED OPERATOR
A hold down device is provided for continuous loop cords or bead chains in a window covering installation. The hold down device engages the cord or chain while...
2017/0260804 CLUTCH TYPE CONTROL DEVICE FOR A CORDLESS BLIND
Disclosed is a clutch-type control device for a cordless blind, comprising a force-return mechanism and a braking mechanism. The braking mechanism includes an...
2017/0260803 ARCHED WINDOW COVERING
An arched window covering comprising a panel (e.g., having a series of elongated cells) positioned in a fan arrangement defining a central space near a center...
2017/0260802 SAFETY GATE FOR PETS AND SMALL CHILDREN
A safety gate for preventing pets and small children from passing through an opening, the safety gate comprising: a collapsible frame for selective disposition...
2017/0260801 Access Port Seal
An apparatus for sealing an opening in a metal sheath surrounding an insulated pipe is provided, the apparatus including a base comprising an outer flange...
2017/0260800 MAGNETICALLY MOUNTABLE SEAL
Disclosed is a magnetically mountable seal, and method of use thereof. The seal is capable of sealing a gap between a door, and either its frame or a second...
2017/0260799 FENESTRATION MEMBER SEALING SYSTEM
The system includes a gear mounted for rotation relative to the fenestration member. A mechanical linkage connects the latch control member and the gear such...
2017/0260798 COMBINATION SCREEN, STORM AND EXTERIOR ENTRY DOOR WITH INSERT
The present invention discloses a door, preferably an exterior or entry door that swings outwardly, with a modular insert including movable screening and a...
2017/0260797 PLUG-IN CONNECTOR
A plug-in connector (1), for warm edge hollow profiles (2) of spacers of insulating glazing, has a base with side walls (6) at the edges. A plurality of...
2017/0260796 DEVICES AND METHODS FOR MOUNTING DOOR FRAMES
The present invention relates to a door frame, particularly a door frame for a pre-hung door assembly, which is foldable to minimize storage space and to allow...
2017/0260795 METHOD OF CONTROLLING A MOVABLE CLOSURE MEMBER OF A VEHICLE
A method of controlling a movable closure member of a vehicle is provided. The method includes the steps of: determining an initial position of the movable...
2017/0260794 DOOR OPENING AND CLOSING DEVICE FOR REFRIGERATOR
A door opening and closing device for a refrigerator includes a door coupled by means of a hinge unit to a main body defining a storage compartment therein, a...
2017/0260793 DAMPING SYSTEM FOR CLOSETS WITH SLIDING DOORS
The present invention relates to a damping system for closets with sliding doors (2) comprising: a damping device (1) and an actuating element (3), wherein the...
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