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Patent # Description
2018/0320498 ENHANCING PROPPED COMPLEX FRACTURE NETWORKS
Methods including introducing a solids-free high-viscosity fracturing fluid (HVFF) into a subterranean formation to create or enhance at least one dominate...
2018/0320497 High-Pressure Jetting and Data Communication During Subterranean Perforation Operations
Hydrajetting assemblies provide data communication and the ability to jet abrasive fluid at pumping rates exceeding the abrasiveness rating of downhole...
2018/0320496 METHODS OF EXTRACTING HYDROCARBONS FROM A SUBTERRANEAN FORMATION, AND METHODS OF TREATING A HYDROCARBON...
A method of extracting hydrocarbons from a subterranean formation comprises forming a suspension comprising reactive particles and a carrier fluid. The...
2018/0320495 METHOD, APPARATUS AND SYSTEM FOR ENHANCED OIL AND GAS RECOVERY WITH DIRECT STEAM GENERATION, MULTIPHASE CLOSE...
A system for improving a steam oil ratio (SOR) includes a direct steam generator (DSG) boiler fluidly coupled with a downhole portion of a steam system via at...
2018/0320494 METHOD OF PRODUCING HEAVY OIL USING A FUEL CELL
A method to enhance the production of oil from underground oil deposits recovers the anode exhaust stream components and thermal energy from a fuel cell for...
2018/0320493 AUTOMATED UPSCALING OF RELATIVE PERMEABILITY USING FRACTIONAL FLOW IN SYSTEMS COMPRISING DISPARATE ROCK TYPES
Systems and methods for automated upscaling of relative permeability using fractional flow in systems comprising disparate rock types after actual convergence...
2018/0320492 Device and method for water drainage and gas production by pressure control and gas lift
A device for water drainage and gas production by pressure control and gas lift and a method for collecting formation gas using the device for water drainage...
2018/0320491 METHOD OF CREATING AND FINISHING PERFORATIONS IN A HYDROCARBON WELL
A method of creating and finishing perforations in a hydrocarbon well having a well wall that includes causing a high velocity jet of a material to shoot into...
2018/0320490 Method and System for Hydraulic Communication with Target Well from Relief Well
A system and method for establishing hydraulic communication between relief and target wells, wherein a relief well is drilled to include a portion of the...
2018/0320489 AN INSTALLATION APPARATUS AND METHOD
An installation apparatus for installing a liner in a subterranean formation includes a housing having an internally arranged flexible member operatively...
2018/0320488 SYSTEM AND RELATED METHODS FOR FRACKING AND COMPLETING A WELL WHICH FLOWABLY INSTALLS SAND SCREENS FOR SAND CONTROL
A system and method for successively fracking a wellbore at spaced intervals along tubing having therein frac ports each openably closed by a sliding sleeve....
2018/0320487 LATERAL COMPLETION SYSTEM WITH RETRIEVABLE INNER LINER
A dual liner assembly for a multilateral fracking system, comprises a junction support liner adapted to be installed in a lateral wellbore at a junction with a...
2018/0320486 SCREENS
A screen assembly, such as a downhole/sand screen assembly, comprising first and second screen portions or screens longitudinally coupled together, wherein...
2018/0320485 CLASSIFICATION AND REGRESSION TREE ANALYSIS OF FORMATION REALIZATIONS
The selection of a candidate formation realization(s) from a plurality of formation realizations may be done with a classification and regression tree (CART)...
2018/0320484 HYDRAULIC FRACTURING DESIGN
Hydraulic fracturing design is provided. In one possible implementation, a computer-readable tangible medium includes instructions directing a processor to...
2018/0320483 MULTI-RIG HYDRAULIC FRACTURING SYSTEM AND METHOD FOR OPTIMIZING OPERATION THEREOF
A hydraulic fracturing system comprises a plurality of hydraulic fracturing rigs. Each hydraulic fracturing rig includes an engine, a transmission, and a...
2018/0320482 Magnetic Coupling for Downhole Applications
The present disclosure relates to a magnetic coupling of a downhole tool that includes a first annular array of magnetic sections, a second annular array of...
2018/0320481 SOLUTION TO AIR POLLUTION
Air pollution includes emissions from two sources: fixed sources and moving sources. A fixed source could be an electric power generation facility or a lime...
2018/0320480 Hydraulically Assisted Shear Bolt
A shear bolt can include a body having a shear portion. A port in the body may be used for introducing a fluid into the body. A core disposed in the body may...
2018/0320479 TOOL ASSEMBLY WITH COLLET AND SHIFTABLE VALVE AND PROCESS FOR DIRECTING FLUID FLOW IN A WELLBORE
Various embodiments of a tool assembly for completion of wellbores and processes of using the tool assemblies are provided. In various example embodiments a...
2018/0320478 METHOD AND APPARATUS FOR WELLBORE FLUID TREATMENT
An apparatus for treatment of a wellbore is described. The apparatus includes a tubing string having a wall that defines an inner bore and a plurality of ports...
2018/0320477 Method and Apparatus For Treating A Well
A tool for forming a valve seat within a well that is capable of catching an obstruction will prevent flow of fluid downstream of the seat. According to one...
2018/0320476 VALVE OPERATION AND RAPID CONVERSION SYSTEM AND METHOD
Embodiments of the present disclosure include a method of replacing valve operation methods during fracturing operations including installing a first operator...
2018/0320475 METHOD FOR CIRCULATION LOSS REDUCTION
Methods disclosed for reducing the loss of a circulating fluid in a wellbore to an adjacent subterranean formation during a wellbore operation include coiled...
2018/0320474 WELLBORE ISOLATION DEVICE
A wellbore isolation device includes a tubular body having an inner bore formed longitudinally therethrough. A plurality of centralizing arms is radially...
2018/0320473 Sealing Element Backup Ring with Integrated Tab to Close Extrusion Path along a Mandrel
A backup ring assembly has a base ring to support the plastically deformed extrusion barrier when the packer sealing element is set. The base ring has a thin...
2018/0320472 GALVANIC DEGRADABLE DOWNHOLE TOOLS COMPRISING DOPED ALUMINUM ALLOYS
Degradable downhole tools that include a doped aluminum alloy may degrade via a galvanic mechanism. More specifically, such a degradable downhole tool may...
2018/0320471 Hanger Assembly With Penetrators
A wellhead assembly has a tubular wellhead body with a wellhead axial bore and a wellhead radial bore. A hanger has a hanger axial bore and a hanger radial...
2018/0320470 POWER FEEDTHROUGH SYSTEM FOR IN-RISER EQUIPMENT
A subsea system includes in-riser equipment, and a surrounding structure configured to be coupled to a marine riser and a subterranean well. The in-riser...
2018/0320469 TUBING HANGER ORIENTATION SYSTEM AND TECHNIQUES
A technique is provided for properly orienting a subsea tree with respect to a tubing hanger landed in a subsea wellhead. An alignment ring is rotationally...
2018/0320468 EXTENDED REACH TOOL
An extended reach tool is provided, the tool comprises two or more separate flow paths, each of the flow paths has multiple hollow chambers connected in...
2018/0320466 MPD-CAPABLE FLOW SPOOLS
This disclosure includes flow spool riser segment assemblies that are suitable for managed pressure drilling (MPD) and that can be lowered (e.g., when...
2018/0320465 DOWNHOLE TOOL HAVING AN AXIAL PASSAGE AND A LATERAL FLUID PASSAGE BEING OPENED/CLOSED
A downhole tool operatively associated with a downhole pump for use in artificial lift applications comprises a body having a throughbore forming an axial flow...
2018/0320464 Reversing Differential Pressure Sticking
Apparatus and methods for reducing differential pressure sticking of a drill string stuck against a sidewall of a wellbore by decreasing hydrostatic pressure...
2018/0320463 Gas-Extraction Device and Associated Analysis Assembly and Method
Gas-extraction device (152) for extracting at least one gas contained in a drilling mud, the device comprising: --an enclosure (162), --an equipment (164) for...
2018/0320462 CLOSED LOOP DRILLING MUD COOLING SYSTEM FOR LAND-BASED DRILLING OPERATIONS
A method for cooling drilling mud includes controlling operation of a first closed-loop cooling system to cool a flow of drilling mud when a first temperature...
2018/0320461 COILED TUBING APLLICATION HAVING VIBRATION-BASED FEEDBACK
A method of performing a coiled tubing application using feedback includes conveying a coiled tubing string along a borehole and obtaining vibration...
2018/0320460 Lift frame with pivoting lift sub
A lift frame for conducting wireline or coiled tubing operations on an oil rig comprises a main frame and a substantially cylindrical lift sub for lifting the...
2018/0320459 Drill String Applications Tool
An apparatus and system for generating pressure pulses for enhancing and completing a well bore within a pipe or coiled tubing operation including: a valve...
2018/0320458 SPLITTABLE RISER COMPONENT
This disclosure includes riser-component assemblies and methods of assembling the same that are suitable for managed pressure drilling (MPD) and that can be...
2018/0320457 DIRECTIONAL DRILL VICE AND METHOD
A directional drill vice and associated methods are shown. A directional drill and associated methods are also shown. Examples of directional drill stem...
2018/0320456 Balanced Thread Form, Tubulars Employing the Same, and Methods Relating Thereto
A threaded pin connector disposable at one end of a tubular member and having a longitudinal axis is disclosed. The threaded pin connector includes a pin...
2018/0320455 WELLSITE CASING WITH INTEGRATED COUPLING AND METHOD OF MAKING SAME
An integrated casing joint, casing assembly, and method is disclosed. The integrated casing includes a tubular portion and a pair of tubular joint ends. The...
2018/0320454 METHOD AND APPARATUS FOR DEPLOYING WELLBORE PUMP ON COILED TUBING
A method for deploying a pump in a wellbore includes coupling the pump to an end of a coiled tubing having upper and lower coiled tubing portions ...
2018/0320453 INTEGRAL DSIT & FLOW SPOOL
This disclosure includes riser-component assemblies and methods of assembling the same that are suitable for managed pressure drilling (MPD) systems. For...
2018/0320452 One Piece Forged Fluidic Displacement Drill Pipe and Method of Manufacture Thereof
A one piece forged fluidic displacement pipe is shown which can be used for horizontal directional drilling operations. The pipe has a metallic outer tube...
2018/0320451 BIT JET ENHANCEMENT TOOL
A bit jet enhancement tool is provided, the system comprises two or more separate flow paths, each of the flow paths has multiple hollow chambers connected in...
2018/0320450 CUTTING ELEMENTS CONFIGURED TO REDUCE IMPACT DAMAGE AND RELATED TOOLS AND METHODS
Cutting elements for earth-boring tools may include a substrate and a polycrystalline, superabrasive material secured to an end of the substrate. The...
2018/0320449 DRILL BIT BODY CONSTRUCTION
An example drill bit is formed by a bit head portion and a shank portion. The bit head portion includes a bit face, and the shank includes a bit portion and a...
2018/0320448 Window Mill Hydraulic Line Connection
A piston has a hydraulic line going through it and is held in position with one or more shear pins or similar breakable retainers. The piston blocks the flow...
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