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Patent Searching and Data


Matches 1 - 50 out of 16,652

Document Document Title
WO/2020/099479A2
A desalination system includes a desalination platform, a first skid disposed on a first deck of the desalination platform, the first skid including at least one of a first filtration unit configured to produce a first filtrate stream, a...  
WO/2020/102631A1
Sand separation systems and methods according to which one or more energy sensors are adapted to detect a response to energy imparted to a sand separator of a known type. One or more computers are adapted to communicate with the one or m...  
WO/2020/099514A1
The operating method comprises a routine phase implemented at the end of life of a block (3) of cells (5) of a mine, during which the following operations are carried out: - collecting the leachate produced by at least one cell (5) being...  
WO/2020/102306A1
A wellhead monitoring system includes a conversion assembly (104), the conversion assembly (104) including an actuator element (108) for modifying an operating mode of a valve (102) from manual to remote. The system also includes one or ...  
WO/2020/098521A1
A gas water coal separation device of a gas drainage pipeline, relating to the field of water coal separation and water discharge devices, and comprising an air suction hole (1), a water discharge valve (2), an air inlet valve (3), a pre...  
WO/2020/102322A1
Removable trap stations for hydrocarbon flowlines can be implemented as an apparatus. The apparatus includes a multi-phase fluid receiver body and a tank defining an interior volume. The fluid receiver body is configured to couple to a f...  
WO/2020/099433A1
The invention relates to a flow control device for use in a tubular pipe in an oil and gas well, comprising a housing (19), an inlet (16b) being fluidly connected to a screen and being configured to allow fluid to flow only in the direct...  
WO/2020/097695A1
A method of mining comprising the steps of introducing a mining head into a borehole fracturing the ore with the mining head and extracting the fractured ore through a borehole to a location remote from the mining head.  
WO/2020/099480A1
The operating facility (1) comprises: - a supply manifold (9) for supplying leach liquor to the injector wellheads (3); - a production manifold (15), configured to discharge leachate to a leachate treatment plant (17); - a treatment mani...  
WO/2020/098307A1
Disclosed is an axial compression assembly used to seal a perforated section of an oil and gas well. The axial compression assembly is arranged at two sides of an elastic sealing unit for the perforated section; The axial compression ass...  
WO/2020/101719A1
Methods and systems for protecting acid-reactive surfaces, particularly during subterranean treatment operations in which acids are used. In some embodiments, the methods include: providing a fluid additive including an organic compound ...  
WO/2020/097060A2
A system can include one or more processors; memory; a data interface that receives data; a control interface that transmits control signals for control of pumps of a hydraulic fracturing operation; and one or more components that can in...  
WO/2020/096592A1
System and methods for customizing fracturing fluids downhole for real-time optimization of micro-fracturing operations are provided. Downhole operating conditions are monitored during a micro-fracturing operation along a portion of a we...  
WO/2020/093894A1
A pressurized water injection device for a screw pump, comprising an electric motor (4) and a screw pump (16). The electric motor (4) is electrically connected to a controller, and is connected to the screw pump (16) by means of a flexib...  
WO/2020/097053A1
A system can include one or more processors; memory; a data interface that receives data; a control interface that transmits control signals for control of pumps of a hydraulic fracturing operation; and one or more components that can in...  
WO/2020/097545A1
Devices for exchanging properties, such as pressure, between at least two fluid streams and related methods may include pistons coupled to a valve stem. The valve stem and valve body may be configured to define a primary seal between the...  
WO/2020/096593A1
Methods for operating a decoupled long stroke pump to pump treatment fluid to a wellbore are provided. The decoupled long stroke pump has relatively long stroke plungers that can be powered by hydraulics, linear electric motors, mechanic...  
WO/2020/097090A1
Apparatus and methods of identifying rock properties in real-time during drilling, are provided. An apparatus includes an acoustic sensor installed in a drilling fluid circulation system of a drilling rig, the acoustic sensor coupled to ...  
WO/2020/097527A1
Pressure exchange devices and related systems may include a valve device configured to selectively place a fluid at a first higher pressure in communication with another fluid at a lower pressure in order to pressurize the another fluid ...  
WO/2020/097427A1
Embodiments of the present disclosure relate generally to a system for simultaneous optimization of fuel energy, site Opex costs, waste heat recovery and the coincidental cleaning and treatment of dirty water. The system can include a wa...  
WO/2020/097196A1
Provided herein is an intervention tool and a method for fracturing multiple lateral wellbores in a well system. The intervention tool, in one aspect, includes a radial outer housing, the radial outer housing forming an interior bore con...  
WO/2020/097180A1
A method of gravel packing an open hole penetrating a subterranean formation includes installing at least one sand control screen disposed about a tubular member into the open hole, circulating a slurry including an expandable gravel and...  
WO/2020/092679A1
A fracturing fluid delivery system with a fluid conduit having a communication line is provided. In one embodiment, a fracturing system includes a wellhead assembly and a fracturing fluid conduit coupled to the wellhead assembly to enabl...  
WO/2020/090740A1
Provided is a nutritional agent for increasing petroleum recovery by which petroleum recovery from a petroleum reservoir can be increased. The nutritional agent for increasing petroleum recovery comprises an enzymatically treated skim mi...  
WO/2020/088732A1
The new invention relates to a well self-relief with no man intervention or underlying danger, e.g. environment pollution. Whereby, gas amounts can be maintained and pumped with oil to a pooling station, which is the desired aim. This is...  
WO/2020/092759A1
A boring method is provided and can include directing a laser beam at an exposed face of a bulk target in a longitudinal direction. The laser beam can be configured to liquefy and/or gasify the target within the laser beam. The method ca...  
WO/2020/091898A1
Systems and a method for efficient downhole separation of gas and liquids while providing well access are provided. An exemplary system provides a downhole gas separator for an artificial lift system. The downhole gas separator includes ...  
WO/2020/091963A1
Shaped charge slitting devices (80) for control line (60) disruption in a hydrocarbon well (20) and related methods for sealing the hydrocarbon well (20). The shaped charge slitting devices (80) include a plurality of shaped charges (220...  
WO/2020/087860A1
A coalbed methane horizontal well hole collapse pressure relief mining simulation test system. A coal reservoir is constructed by means of reconstruction of a coal measure strata structure and simulation of a similar material simulation ...  
WO/2020/091793A1
A system includes a first instrumented bridge plug positionable in a downhole wellbore environment. The first instrumented bridge plug includes an acoustic source for transmitting an acoustic signal. The system also includes a second ins...  
WO/2020/091912A1
Systems and a method for efficient downhole separation of gas and liquids. An exemplary system provides a downhole gas separator for an artificial lift system. The downhole gas separator includes a separation section. The separation sect...  
WO/2020/087169A1
Embodiments of the present disclosure relate to a system and method for detecting the presence, position or dimensions of a body within a portion of a subsea oil and gas well system.  
WO/2020/091900A1
A harsh environment integrated MPD riser joint includes a dynamic annular sealing system, a static annular sealing system disposed directly below the dynamic annular sealing system, and a flow spool, or equivalent thereof, disposed direc...  
WO/2020/087762A1
A novel bore well casing and a large-wellbore multi-branch well rapid drilling and completion method using same. The casing comprises a casing wall and a plurality of sand control devices (7) spaced apart on the casing wall; each sand co...  
WO/2020/087862A1
A device for simulating pressure relief of an in-situ coalbed methane horizontal well in tectonically-deformed coal, and a simulation method. A high-pressure pulsating fluid injection module comprises a hydraulic pump (2), a hydraulic cy...  
WO/2020/086656A1
A length of coiled tubing is installed into a horizontal side-track wellbore. The coiled tubing has a pre-perforated section that defines perforations between a first end of the perforated section and a second end of the perforated secti...  
WO/2020/086097A1
Systems and methods for predicting and optimizing the effects of acidizing treatment of carbonate rock are disclosed. The disclosed methods predict the conflicting effects of increased production (i.e., wormhole creation) and reduced roc...  
WO/2020/086488A1
A submersible well pump assembly (11) has a communication path (49, 51) for communicating motor lubricant (37) to an interior of a pressure equalizer (41). A check valve passage (55) with a check valve (57) leads from the communication p...  
WO/2020/083623A1
The method and the system (100) according to the invention concern the injection of gas into a subterranean formation, assisted by a simultaneous injection of liquid (IL). A mixing of the gas and the liquid can occur at different levels ...  
WO/2020/086659A1
A system is provided for use with an electrical submersible pump (ESP). The system includes an ESP mounted on a tubing and a magnetic field source positioned above the ESP. The magnetic field source generates a magnetic field configured ...  
WO/2020/085914A1
A method is presented for predicting which shape and/or amplitude of seismic wave or wave pulse would cause an increase in oil relative permeability when a seismic wave or wave pulse with that shape and/or amplitude is applied to a regio...  
WO/2019/144040A3
Analysis and control of drilling mud and additives is disclosed using a mud analysis system and a mud additive system that may automatically monitor and control the drilling mud during drilling of a well. The mud analysis system may acqu...  
WO/2020/086309A1
A modified treatment fluid includes a first surfactant, wherein the first surfactant is nonionic, cationic, anionic, zwitterionic, or a combination thereof and a wettability altering additive (WEA) that includes an organic salt, an inorg...  
WO/2020/082716A1
Disclosed is a multi-seam independent gas-bearing system pressure control and single-pump production device, comprising an inner sleeve (8) and an outer sleeve (7), wherein an oil tube (6) is arranged inside the inner sleeve, a sucker ro...  
WO/2020/086599A1
Embodiments of treating fluid comprising hydrocarbons, water, and polymer being produced from a hydrocarbon-bearing formation are provided. One embodiment comprises adding a concentration of a viscosity reducer to the fluid to degrade th...  
WO/2020/086369A1
Disclosed herein are ether amine additives for use in oil recovery such as steam-assisted gravity drainage and cyclic steam stimulation, as well as surface mining of bitumen. Methods of oil recovery using the ether amine additives are de...  
WO/2020/081236A1
A perf and wash system (300) for plugging a casing and wellbore, the perf and wash system including a cleaning tool (310) having at least one nozzle (312) making a first angle with a longitudinal axis of the system; a perforating gun ass...  
WO/2020/081073A1
Systems and methods are provided for transmitting information to and from a downhole tool for detonation at a specified location. Perforating systems and methods may use a digital slickline unit and a telemetry module to autonomously ope...  
WO/2020/081070A1
A turbine assembly is provided for downhole components of a well system. The turbine assembly includes a translational component which translates when a fluid is passed through the turbine assembly. The turbine assembly also includes a b...  
WO/2019/090116A9
A helical pile including a heat exchanger is described. The pile is formed from a lead section and one or more extension sections. The interior of the lead and extension sections are hollow and form a heat exchanger cavity. At the lower ...  

Matches 1 - 50 out of 16,652