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WO/2021/240228A1 |
An artificial neural network (ANN) system for predicting and optimizing well placement, productivities, and development includes: an ANN; computer hardware for building, training, using, and storing the ANN; and computer software for pro...
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WO/2021/242632A1 |
A test system for a pressure control equipment (PCE) stack includes a pump for directing fluid into the PCE stack, a drive for operating the pump to control fluid flow into the PCE stack, and a controller communicatively coupled to the d...
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WO/2021/243288A1 |
Embodiments disclosed herein relate to low-cost methods of producing a carbon foam through a partial solvent extraction process and sintering process carried out at atmospheric pressure. Given that the carbon foam is produced at atmosphe...
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WO/2021/242270A1 |
An electric submersible pump (ESP) assembly. The ESP assembly comprises an electric motor, a centrifugal pump, and a hybrid magnetic radial bearing, wherein the hybrid magnetic radial bearing is disposed inside the electric motor or disp...
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WO/2021/242274A1 |
Compositions and methods for using those compositions to at least partially stabilize subterranean formations are provided. In one embodiment, the methods include providing a treatment fluid including an aqueous base fluid and an additiv...
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WO/2021/242284A1 |
An electric submersible pump (ESP) assembly. The ESP assembly comprises an electric motor, a centrifugal pump, and a hybrid magnetic thrust bearing, wherein the hybrid magnetic thrust bearing is disposed inside the electric motor or disp...
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WO/2021/238754A1 |
A porous cylinder, a gas flow control valve, and a mounting method for the gas flow control valve. The porous cylinder (1) comprises multiple pipe bundles filled within a gas injection piping; inside the pipe bundles are respectively pro...
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WO/2021/240198A1 |
The method comprises: - feeding solid polymer particles and water to a dynamic mixer (56) having a rotor; - wetting and at least partially dissolving the solid polymer particles in water in the dynamic mixer (56) to produce a mother solu...
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WO/2021/236690A1 |
A method of increasing hydrocarbon recovery from a wellbore in a tight formation with greater breakdown pressures, the method including using hydro-jetting to effect a plurality of oriented cavities or discoidal grooves in the horizontal...
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WO/2021/236114A1 |
Methods and compositions for treating subterranean formations with fluids containing lost circulation materials are provided. In one embodiment, the methods introducing a treatment fluid that includes a base fluid and a lost circulation ...
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WO/2021/233781A1 |
The disclosure is directed to a process for treating a subterranean earth formation by introducing an acidizing treatment fluid comprising a monovalent salt of monochloroacetic acid into said subterranean earth formation in the presence ...
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WO/2021/232905A1 |
A coal-terrestrial heat collaborative mining method based on a fault water conducting fissure zone, which fully utilizes a geothermal water collection zone (1) for coal-terrestrial heat collaborative mining. A heat energy exchange statio...
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WO/2021/237232A1 |
A fixture (34) has a body (33) that connects to a motor (15), the body having a bore (35). The body has a piston (45) in the bore, separating the bore into a pressure chamber (49) and a lubricant chamber (47) in fluid communication with ...
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WO/2021/235941A1 |
An assembly for loading or unloading an autonomous underwater vehicle, AUV, the assembly comprising: a flexible conduit anchored to the seabed, at least one buoyancy element attached to the flexible conduit, a connector for connecting to...
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WO/2021/233782A1 |
The disclosure is directed to a process for treating a subterranean earth formation by introducing a buffered acidizing treatment fluid comprising a monovalent salt of monochloroacetic acid and at least one acid into said subterranean ea...
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WO/2021/236978A1 |
An unloading plunger having an internal chamber to hold compressed gas and a timer-operated valve to release the compressed gas through a gas jetting port as a jetting force for ascent of the unloading plunger in a wellbore to unload liq...
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WO/2021/236126A1 |
An apparatus may include: a shaker body; a shaker screen disposed within the shaker body; and one or more air nozzles disposed within the shaker body, wherein the one or more air nozzles is positioned below the shaker screen, and wherein...
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WO/2021/236120A1 |
Systems and methods of the present disclosure generally relate to real time characterization of material recovered from a subterranean formation, based on magnetic properties. A system comprises an enclosure comprising electromagnetic sh...
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WO/2021/236096A1 |
A fracturing fluid can include: a base fluid, wherein the base fluid comprises water; proppant; a friction reducer; and a friction reducer enhancer, wherein the friction reducer enhancer is a surfactant. The friction reducer enhancer can...
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WO/2021/236109A1 |
A method comprising determining a concentration of one or more components of a wellbore servicing fluid during a wellbore servicing operation; and adjusting or maintaining a composition of the wellbore servicing fluid being introduced in...
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WO/2021/233577A1 |
Apparatus and methods for connecting a first subsea component (1000, 1220) with a further subsea component (1310) are disclosed. The apparatus for connecting the first component (1000, 1220) with the further component (1310) comprises a ...
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WO/2021/236127A1 |
The disclosed embodiments include bulkheads for perforating guns and perforating gun assemblies. A bulkhead includes a threadless exterior surface that spans a length of a threaded connection of adjacent first and second perforating guns...
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WO/2021/233823A1 |
A spring-loaded contact pin assembly is described. The contact pin assembly may comprise a housing including a central bore formed axially in an interior of the housing. A guide bushing having an opening extending from a first open end t...
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WO/2021/236075A1 |
Multi-well fracture control incorporates physical well properties into a model for fracture geometry to determine optimal mitigation techniques for well interference effects. Sensors in a monitoring well and a treatment well measure well...
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WO/2021/236122A1 |
Systems to drive a downhole pump include an enclosure body with a magnetically transparent wall. A magnetic driver or a stationary member with coil windings in slots is disposed outside the enclosure body. A magnetic follower or a movabl...
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WO/2021/237137A1 |
A configurable universal wellbore reactor system designed for localized heat, pressure, and reaction control, to facilitate desired reactor conditions to transform feedstocks to recoverable products via diluent- based processes and/or re...
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WO/2021/236110A1 |
A method including: determining a concentration of one or more components of a subterranean fluid; and adjusting or maintaining at least one operating parameter of a wellbore servicing operation based on the determining of the concentrat...
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WO/2021/236129A1 |
A method for stimulating a well includes mixing at least one thermochemical with fracturing fluid to create a fracturing fluid mixture, injecting the fracturing fluid mixture into the well, creating an exothermic reaction with the fractu...
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WO/2021/232058A1 |
Method for enhancing oil recovery in a hydrocarbon-containing carbonate reservoir including: injecting a slug of an oil recovery solution into the carbonate reservoir such that the wettability of a rock surface of the hydrocarbon-contain...
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WO/2021/231756A1 |
A choke valve system operable to obtain sand production measurements from a sand production sensor, compare the sand production measurements to a target sand production range for a current setting of a choke valve, and, in response to de...
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WO/2021/227384A1 |
A supergravity hydrate research test system and method, which can emulate a seafloor hydrate reservoir and geological environments above and below said reservoir, change the temperature-pressure environment of a natural gas hydrate reser...
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WO/2021/230959A1 |
A method relates to generating and selecting inflow control device design simulations. The method includes generating, based on a synthetic production logging profile and properties of a reservoir associated with a target well, a first d...
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WO/2021/228719A1 |
Method for evacuating hydrocarbon from a subsea process module (210), the subsea process module having an upper fluid connection point (222) and a lower fluid connection point (232), the method comprising: connecting (110) a receiving co...
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WO/2021/230865A1 |
Provided is a detonation cord alignment apparatus. The detonation cord alignment apparatus, in accordance with one example, includes a detonation cord alignment housing having a detonation cord opening extending there through, and one or...
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WO/2021/231393A1 |
A method of forming a ceramic-coated proppant, including receiving a proppant or particle and coating the proppant or particle with ceramic to give a ceramic coating on the proppant or particle. A method of hydraulic fracturing a geologi...
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WO/2021/231395A1 |
Implementations described and claimed herein provide systems and methods for breaking cement within an annulus of a wellbore. In one implementation, an annulus cement breaking system includes a cement compression tool operable to be disp...
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WO/2021/230918A1 |
Embodiments described herein include a system for generating a drainage radius log per well that includes a computing device that receives well data associated with a plurality of wells, utilizes the well production data to calculate a v...
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WO/2021/231533A1 |
A well completion to convert a hydrocarbon production well into a geothermal well includes flow tubes to transport a working fluid through the well and a heat exchanger at a downhole location coupled to the flow tubes to exchange heat of...
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WO/2021/231170A1 |
Methods and systems for generating heterogeneity indices for reservoirs is provided. The method includes generating a geological model based on physical locations of a plurality of wells in a reservoir, wherein the geological model provi...
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WO/2021/230888A1 |
A method and system for determining a position of a linearly translating member. The method may comprise transmitting an excitation into a linearly translating member through one or more couplers from an acoustic device disposed in an ou...
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WO/2021/231448A1 |
Provided are embodiments that include identifying candidate well parameters for a hydrocarbon well that include a location, a well production rate and candidate horizontal wellbore lateral lengths for the well, conducting simulations of ...
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WO/2021/230954A1 |
A method comprising (a) contacting a suspension composition, water, and optionally one or more additives to form a wellbore servicing fluid at a location proximate a wellsite; wherein the suspension composition comprises a particulate ma...
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WO/2021/231275A1 |
Systems and methods include a method for generating a high-resolution advanced three-dimensional (3D) transient model that models multiple wells by integrating pressure transient data into a static geological model. A crude 3D model is g...
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WO/2021/226217A1 |
A resource exploration and recovery system includes a first system and a second system extending into a wellbore. The second system includes a completion having a casing defining a wellbore internal diameter. A chemical injection tubing ...
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WO/2021/226220A1 |
A resource exploration and recovery system includes a first system and a second system extending into a wellbore. The second system includes a completion having a casing defining a wellbore internal diameter. Chemical injection tubing ex...
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WO/2021/225476A1 |
The invention relates to purifying liquids of sand, and more particularly to industrial apparatus for purifying large volumes of water for injection into oil field formations, where the typical flow rate of water to be treated is greater...
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WO/2021/225904A1 |
Systems and methods for constructing a motor having a stator, and a plurality of rotor sections secured to a shaft which is positioned to rotate within a bore of the stator. Each rotor section has permanent magnets forming corresponding ...
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WO/2021/226376A1 |
Provided are techniques that include determining a first set of operating parameters for a hydrocarbon well (106) for a first period; determining, based on the first set of operating parameters (132), a skin factor (S1); determining, bas...
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WO/2021/225607A1 |
A a multi-functional well completion apparatus and method of operation thereof that offers the ability, in a single trip and with limited running tool manipulation, to perform downhole completion operations, such as gravel pack operation...
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WO/2021/226021A2 |
Techniques for determining one or more hydrocarbon sweet spots include generating a three-dimensional (3D) simulation model of a hydrocarbon reservoir in a subterranean formation; executing a gas winnowing process to the 3D simulation mo...
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