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Patent # Description
2016/0237799 METHOD OF ACQUIRING INFORMATION OF HYDRAULIC FRACTURE GEOMETRY FOR EVALUATING AND OPTIMIZING WELL SPACING FOR...
A method for optimizing well spacing for a multi-well pad which includes a first group of wells and a second group of wells is provided. The method includes...
2016/0237798 NONIONIC SURFACTANTS FOR ENHANCED CRUDE OIL RECOVERY
The present disclosure provides methods of using a nonionic surfactant for enhanced oil recovery, where the nonionic surfactant is prepared with a double metal...
2016/0237797 BLAPPER VALVE TOOLS AND RELATED METHODS
Various embodiments of the present invention disclose enhanced and improved well production tools for increasing the stability of production zones in a...
2016/0237796 Diversion Plunger for Reciprocating Rod Pump
A diversion connector is used for a downhole pump having a plunger and a barrel in a well. The diversion connector is useful in a sandy well having...
2016/0237795 PLUNGER FOR LIFITING FLUIDS WITHIN A TUBING STRING
There is disclosed a rotary-pad gas lift plunger. In an embodiment, the pads rotate around the mandrel. This rotation movement results from two features. The...
2016/0237794 FIRING SWITCH AND METHOD OF OPERATION
The present invention concerns a firing switch for a downhole ballistics device. More particularly, but not exclusively, this invention concerns a firing...
2016/0237793 Hydraulic Tubing Perforator
Methods and apparatus are presented for mechanically perforating a tubular positioned in a subterranean wellbore. A plurality of punch members are moved...
2016/0237792 INJECTION DISTRIBUTION DEVICE
Embodiments of the present disclosure generally relate to apparatus and methods for controlling injection profile. One embodiment provides an injection...
2016/0237791 Deposited Material Sand Control Media
A filtering medium for removal of solids from a fluid. A solid filtering matrix contains fluid passages that are made up of a plurality of chambers with...
2016/0237790 BULK CAPACITOR CHARGING CIRCUIT FOR MUD PULSE TELEMETRY DEVICE
A method and apparatus for charging a bulk energy storage capacitor, such as used for actuating solenoids in downhole tools. An electrical generator, which may...
2016/0237789 FLOW AND PRESSURE BALANCED FRAC TANK FARM
Aspects of a pressure and flow balanced frac tank farm are described herein. In one embodiment, a frac tank farm includes at least one battery of frac tanks...
2016/0237788 Accumulator system for use with coiled tubing and wirelining operations
A redundant accumulator system for delivery of pressurized hydraulic fluid to blowout preventers ("BOPs") and other well equipment during coiled tubing and...
2016/0237787 Well Apparatus And Method For Use In Gas Production
A lower completion has a perforated region for the extraction of gas and a humidifying fin including a plurality of nozzles for injecting water droplets into...
2016/0237786 METHOD AND APPARATUS FOR ACTUATING A DOWNHOLE TOOL
The presently disclosed technique provides a method for operating a valve in a wellbore by: applying a first fluid pressure to a bore of the valve; trapping...
2016/0237785 Pressure Insensitive Counting Toe Sleeve
A downhole tool has a housing with a communication path extending from a first to a second part of a bore. An indexer disposed in the communication path is...
2016/0237784 Displacement Assembly With A Displacement Mechanism Defining An Exhaust Path Therethrough
Aspects of the disclosure can relate to a displacement assembly that includes a housing that defines a passage to be in fluid communication with a pressurized...
2016/0237783 ACTIVATED REVERSE-OUT VALVE
A disclosed reverse-out valve includes an upper mandrel, a lower mandrel movable with respect to the upper mandrel, and a reverse activated plug device...
2016/0237782 DISINTEGRATING PLUGS TO DELAY PRODUCTION THROUGH INFLOW CONTROL DEVICES
An apparatus for controlling a flow of a fluid between a wellbore tubular and a wellbore annulus includes an inflow control device having an opening in fluid...
2016/0237781 Time Delay Toe Sleeve
A downhole tool, such as a toe sleeve, has an insert movably disposed in the housing's bore and sealably enclosing a second part of the communication path from...
2016/0237780 ANNULAR SAFTEY VALVE PULL THROUGH DEVICE
A safety valve with a pre-installed penetration member is disclosed. The penetration member is installed into the safety valve before installing the safety...
2016/0237779 METHOD AND APPARATUS FOR FILLING AN ANNULUS BETWEEN CASING AND ROCK IN AN OIL OR GAS WELL
The invention relates to the decommissioning of hydrocarbon wells. It concerns the artificial promoting or inducing of creep in the overburden formation 3...
2016/0237778 Permeable Lost Circulation Drilling Liner
A layer of permeable material is positioned on m area of lost circulation lithology in a wellbore. An example of the permeable material includes a planar...
2016/0237777 Metal Chevron Seal
A well tool has an elongate, metal outer tubing and an elongate, metal inner tubing received in the outer tubing to move axially with respect to the outer...
2016/0237776 DOWNHOLE TOOL WITH ONE-PIECE SLIP
Embodiments pertain to a downhole tool that includes a mandrel made of composite material; a first slip disposed around the mandrel; a first cone disposed...
2016/0237775 SETTING ASSEMBLY AND METHOD THEREOF
A setting assembly includes an inflatable packer, a housing including a chamber, a setting material disposed in the chamber and having a first phase of matter...
2016/0237774 PLUG FOR WELL DRILLING
A plug for well drilling comprising a mandrel and members attached on an outer circumferential surface orthogonal to an axial direction of the mandrel. In such...
2016/0237773 BOP CONTROL SYSTEMS AND RELATED METHODS
Some embodiments of the present BOP control systems include a system controller configured to actuate a first BOP function by communicating one or more...
2016/0237772 WELLBORE FLUIDS COMPRISING HYDRATED INORGANIC OXIDE MATERIALS AND ASSOCIATED METHODS
A hydrated inorganic oxide material capable of elongating from a planar shape to a fiber shape along a thickness direction of the planar shape, wherein the...
2016/0237771 Release Lugs for a Jarring Device
A release mechanism for a jarring tool is formed by a plurality of segmented release lugs. Each lug includes a plurality of axial spaced projections on an...
2016/0237770 CUTTING TOOL
A method of cutting a casing and a formation includes providing a rotatable cutting tool in a wellbore, wherein the rotatable cutting tool includes a first...
2016/0237769 Mud Sensing Hole Finder
A mud sensing hole finder comprising: a front steering wheel assembly, a rear wheel assembly, a sensor package, a corrosion package, a ported housing, and a...
2016/0237768 METHODS FOR REPLENISHING PARTICLES SCREENED FROM DRILLING FLUIDS
Methods for selectively replacing the larger particles screened from a drilling fluid may include: circulating a drilling fluid comprising a base fluid and a...
2016/0237767 SOLIDS IN BOREHOLD FLUIDS
A fluid used in a borehole containing suspended solid objects made by an additive manufacturing process. An additive process of solidifying a liquid...
2016/0237766 Long Stroke Riser Tensioner System and Wellbay Structure for a Floating Unit
A riser tensioner system and a wellbay structure for a floating unit or platform for deep/ultra-deep water field development. The riser tensioner system...
2016/0237765 Well Rod String Penetration Adjustment Apparatus and Method
An apparatus and method to raise and lower a well rod string is provided. The apparatus includes a top plate that engages a temporary polished rod clamp and...
2016/0237764 DOWNHOLE HOLE CLEANING JOINTS AND METHOD OF USING SAME
A hole cleaning joint for a drill string is deployed into a wellbore penetrating a subterranean formation. The hole cleaning joint includes a tubular body...
2016/0237763 METHOD OF CENTRALISING TUBING IN A WELLBORE
A method of centralising tubing (10) in a wellbore comprises either providing one or more expandable elements (14) between a tubing and a surrounding casing...
2016/0237762 Adjustable Straight Blade Stabilizer
A drill string stabilizer has an elongated cavity formed in an exterior surface of the body. An elongated blade is generally disposed to extend from the...
2016/0237761 Energy Absorption System for Subterranean Tool High Impact Loads
A shock absorbing device for a subterranean tool features a plurality of sequentially shearing shear pins that shear after incremental relative motion of the...
2016/0237760 INDUCTIVE COUPLER ASSEMBLY FOR DOWNHOLE TRANSMISSION LINE
Inductive coupler assemblies for controlling the stray magnetic fields of an inductive coupler to reduce the associated losses are disclosed. This results in...
2016/0237759 METHODS AND APPARATUS FOR OPERATIVELY MOUNTING ACTUATORS TO PIPE
An apparatus for mounting one or more transducers to a drill pipe. The apparatus comprises a sub-pipe having a bore and a transducer-holding assembly, wherein...
2016/0237758 RISER CLAMP ASSEMBLY
A clamp assembly for coupling an auxiliary line to a marine riser includes a clamp body having a central axis and an interface radially spaced from the central...
2016/0237757 TRANSPORTABLE EQUIPMENT PLATFORM
Disclosed is a mobile platform on which equipment is mounted. A structural frame for a platform used to transport equipment may include a bottom rail...
2016/0237756 DYNAMIC WEAR PROTECTION FOR FIXED CUTTER DRILL BITS
An example method for dynamic wear prediction for a drill bit with a cutting structure may include receiving at a processor of an information handling system...
2016/0237755 Rotational Drill Bits and Drilling Apparatuses Including the Same
A subterranean support-bolt drill bit includes a bit body rotatable about a central axis and at least one cutting element mounted to the bit body. The at least...
2016/0237754 BICOMPONENT SEALS COMPRISING ALIGNED ELONGATED CARBON NANOPARTICLES
Some embodiments described herein provide a bicomponent seal comprising an outer sheath comprising a nanocomposite material comprising aligned elongated carbon...
2016/0237753 DRILL BIT ARM POCKET
A disclosed embodiment for a drill bit arm for a rotary subterranean drill bit includes a pocket that extends radially inward from an outer surface of the...
2016/0237752 SUBSURFACE DRILLING TOOL
An improved subsurface drill bit includes two rotatable cutters disposed between two ear portions of a shank, each of the rotatable cutters having an arcuate...
2016/0237751 UNBALANCE FORCE IDENTIFIERS AND BALANCING METHODS FOR DRILLING EQUIPMENT ASSEMBLIES
A described bottom hole assembly includes a drill bit arranged at a distal end of a drill string and rotatable about a first central axis, the drill bit...
2016/0237750 Bottom Hole Assembly Retrieval for Casing-While-Drilling Operations Using a Tethered Float Valve
A bottom hole assembly for a casing-while-drilling operation utilizes a tethered float valve to retrieve the bottom hole assembly after the casing string has...
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