Abstract: Techniques are described for using a single application to interact with multiple separate realms simultaneously while maintaining data security boundaries. For example, a web browser may be used to access and interact with the multiple separate secure realms while maintaining data security boundaries between the systems. Multiple concurrent sessions may be established for a user between the web browser and multiple realms. Separate sets of security credentials (e.g., credentials used for authentication and authorization purposes) may be used to establish the sessions and for operations performed in the realms via the sessions. The application can also execute logic (e.g., via machine-executable code or instructions) for automating operations performed in the realms, such as, automating the initiation of a certain operation in one realm based upon a response received from another realm, causing operations to be initiated in two different realms such that the operations overlap in the time; and the like.

Abstract: Methods for generating automations via natural language processing are performed by computing systems. Natural language input is received from a user interface, and an automation workflow is generated based on the natural language input. The automation workflow includes steps to build an automation. One or more of the steps is provided to the user interface, and a first field and a second field that each correspond to the one or more steps are populated in the user interface. The first field is populated with a parameter value based on the natural language input, and the second field is populated based on the parameter value. The automation is then enabled to be built and deployed.

Abstract: Techniques are described for using a single application to interact with multiple separate realms simultaneously while maintaining data security boundaries. For example, a web browser may be used to access and interact with the multiple separate secure realms while maintaining data security boundaries between the systems. Multiple concurrent sessions may be established for a user between the web browser and multiple realms. Separate sets of security credentials (e.g., credentials used for authentication and authorization purposes) may be used to establish the sessions and for operations performed in the realms via the sessions. The application can also execute logic (e.g., via machine-executable code or instructions) for automating operations performed in the realms, such as, automating the initiation of a certain operation in one realm based upon a response received from another realm, causing operations to be initiated in two different realms such that the operations overlap in the time; and the like.

Abstract: Methods and treatments fluids for treating a wellbore. One example method introduces the treatment fluid into the wellbore. The treatment fluid comprises an aqueous fluid, an aminopolycarboxylic acid, a nanoparticle dispersed, and an organic solvent. The treatment fluid has a pH in a range between about 5 to about 9. The method further includes contacting a rock surface in the subterranean formation; wherein at least a portion of the rock surface is coated with a hydrocarbon. The treatment fluid removes a portion of the hydrocarbon from the rock surface and alters the rock surface to be water-wet.

Abstract: Techniques are described for using a single application to interact with multiple separate realms simultaneously while maintaining data security boundaries. For example, a web browser may be used to access and interact with the multiple separate secure realms while maintaining data security boundaries between the systems. Multiple concurrent sessions may be established for a user between the web browser and multiple realms. Separate sets of security credentials (e.g., credentials used for authentication and authorization purposes) may be used to establish the sessions and for operations performed in the realms via the sessions. The application can also execute logic (e.g., via machine-executable code or instructions) for automating operations performed in the realms, such as, automating the initiation of a certain operation in one realm based upon a response received from another realm, causing operations to be initiated in two different realms such that the operations overlap in the time; and the like.

Abstract: Well treatment operation comprises introducing nanosized particulates into a formation. The nanosized particulates are synthesized by combining PMIDA, a calcium source, a pH adjusting agent, and an aqueous medium. This combination results in a degradable (i.e., dissolvable) solid that can be used in heterogeneous formations like shale type rock reservoirs, as well as sedimentary rock formations like clastic, siliclastic, sandstone, limestone, calcite, dolomite, and chalk formations, and formations where there is large fluid leak-off due to stimulation treatments. The disclosed particulates may also be used for acidizing treatments in mature fields and deep water formations commonly characterized by high permeability matrices. The solubility of the particulates advantageously allows the material to act as a temporary agent having a lifespan that is a function of temperature, water flux, and pH, making it adaptable to various reservoir conditions with minimal to no risk of adverse effects on the reservoir.

Abstract: The compositions for removing a mineral phase from a surface composition for removing a mineral phase of inorganic sulfate scale include a phosphonoalkyl aminopolycarboxylic acid chelating agent; a wettability modifier comprises a dibasic ester and a surfactant, wherein the surfactant comprises one or more of an anionic alkyl sulfonate or an anionic aryl sulfonate; a pH-adjusting agent; a scale converting agent; and water. The methods for removing a mineral phase from a surface include contacting the mineral phase with an aqueous dissolver fluid that is one of the present compositions; and removing the oil wet mineral phase from the surface with the aqueous dissolver fluid. The compositions and methods provide enhanced remediation of mineral phases from surfaces associated with wellbores.

Abstract: A method and system for pressurizing and stimulating a formation with a parent well therethrough, the method including storing and de-liquefying liquefied natural gas (LNG) at an on-site location near the parent well, injecting a first stream of de-liquefied LNG into the parent well to pressurize the formation, and injecting a second stream of de-liquefied LNG into the parent well at a fracturing pressure sufficient to fracture the pressurized formation.

Abstract: Compositions and methods for inhibiting dissolution of carbonates in a subterranean formation are provided. In some embodiments, the methods comprise: providing a treatment fluid that comprises a base fluid and a carbonate dissolution inhibiting additive; contacting a portion of a carbonate-bearing subterranean formation with the treatment fluid; and allowing the carbonate dissolution inhibiting additive to chemically interact with the portion of the carbonate-bearing subterranean formation to inhibit dissolution of one or more carbonate minerals in the formation, whereby the susceptibility of at least a portion of the carbonate-bearing subterranean formation to fluid-induced damage is decreased.

Abstract: An electric vehicle (EV) charging method which considers the EVs heterogeneity, taking into account the absence of any information about future arrivals and departures, and of the amount of time any charging will take. The method further considers both switch on and off possibilities and not an arbitrarily small minimum charging power. In order to achieve all these objectives, the invention defines novel metrics and uses them to construct a dedicated optimization problem. As the charging power is discontinuous, the minimum charging power not being arbitrarily small, the optimization problem is mixed integer by nature. Further, because the mixed-integer optimization is difficult to perform in real-time, the invention proposes a heuristic for reducing the number of integer variables, thus reducing the complexity of the problem.

Abstract: Techniques are described for using a single application to interact with multiple separate realms simultaneously while maintaining data security boundaries. For example, a web browser may be used to access and interact with the multiple separate secure realms while maintaining data security boundaries between the systems. Multiple concurrent sessions may be established for a user between the web browser and multiple realms. Separate sets of security credentials (e.g., credentials used for authentication and authorization purposes) may be used to establish the sessions and for operations performed in the realms via the sessions. The application can also execute logic (e.g., via machine-executable code or instructions) for automating operations performed in the realms, such as, automating the initiation of a certain operation in one realm based upon a response received from another realm, causing operations to be initiated in two different realms such that the operations overlap in the time; and the like.

Abstract: The compositions for removing a mineral phase from a surface composition for removing a mineral phase of inorganic sulfate scale include a phosphonoalkyl aminopolycarboxylic acid chelating agent; a wettability modifier comprises a dibasic ester and a surfactant, wherein the surfactant comprises one or more of an anionic alkyl sulfonate or an anionic aryl sulfonate; a pH-adjusting agent; a scale converting agent; and water. The methods for removing a mineral phase from a surface include contacting the mineral phase with an aqueous dissolver fluid that is one of the present compositions; and removing the oil wet mineral phase from the surface with the aqueous dissolver fluid. The compositions and methods provide enhanced remediation of mineral phases from surfaces associated with wellbores.

Abstract: Surfactant compositions and methods for hydrocarbon recovery from a subterranean formation are provided. In some embodiments, the methods include: introducing a surfactant composition comprising an aqueous phase, an oil phase, an organic solvent, and one or more surfactants into a wellbore penetrating at least a portion of a subterranean formation; introducing an organic compound comprising a phosphonoalkyl moiety into the wellbore; and at least partially displacing a hydrocarbon from the subterranean formation by contacting a surface in the subterranean formation with the surfactant composition or the organic compound. In some embodiments, the compositions include: an aqueous phase; an oil phase comprising at least one solvent; an organic solvent; one or more surfactants; and at least one organic compound comprising a phosphonoalkyl moiety.

Abstract: Methods including introducing a first treatment fluid comprising a first aqueous base fluid and a chelating etching agent into a low-permeability subterranean formation comprising carbonate material having a first fracture network at a first treatment interval therein, wherein the first fracture network comprises a first main fracture and a first microfracture. The method further comprises placing the chelating etching agent in the first fracture network and reacting it with the carbonate material in the first fracture network. In certain embodiments, the reacting removes the carbonate material, thereby creating at least one conductive channel on a face of the first fracture network. The method further comprises introducing a second treatment fluid comprising a second aqueous base fluid and micro-sized proppant particulates into the low-permeability subterranean formation and placing the micro-sized proppant particulates into the first fracture network to form a partial monolayer in the first microfracture.

Abstract: A method and system of treating a formation and a well extending therethrough, including storing liquefied natural gas (LNG) at an on-site location of the well, injecting a first stream of LNG into the formation through the well to contact at least one of a surface of the formation or a metal surface locatable in the well, injecting a chemical agent into the formation through the well to contact at least one of the surface of the formation or the metal surface locatable in the well, and treating at least one of the surface of the formation or the metal surface locatable in the well with the chemical agent and the first stream of LNG.

Abstract: Compositions and methods for inhibiting dissolution of carbonates in a subterranean formation are provided. In some embodiments, the methods comprise: providing a treatment fluid that comprises a base fluid and a carbonate dissolution inhibiting additive; contacting a portion of a carbonate-bearing subterranean formation with the treatment fluid; and allowing the carbonate dissolution inhibiting additive to chemically interact with the portion of the carbonate-bearing subterranean formation to inhibit dissolution of one or more carbonate minerals in the formation, whereby the susceptibility of at least a portion of the carbonate-bearing subterranean formation to fluid-induced damage is decreased.

Abstract: A method and system for pressurizing and stimulating a formation with a parent well therethrough, the method including storing and de-liquefying liquefied natural gas (LNG) at an on-site location near the parent well, injecting a first stream of de-liquefied LNG into the parent well to pressurize the formation, and injecting a second stream of de-liquefied LNG into the parent well at a fracturing pressure sufficient to fracture the pressurized formation.

Abstract: Methods and compositions for treating a subterranean formation are provided. The method can include introducing a treatment fluid into the subterranean formation containing an aqueous downhole fluid. The treatment fluid can contain one or more polymers, a particulate additive containing one or more additives, and one or more organic solvents. The polymer is at least partially dissolved in the organic solvent and the particulate additive is at least partially suspended in the organic solvent. The method can also include combining the treatment fluid with the aqueous downhole fluid to produce a polymeric additive composite and a fluid mixture within the subterranean formation. The polymeric additive composite contains the particulate additive at least partially embedded in the polymer to prevent an uncontrolled release of the particulate additive into the fluid mixture.

Abstract: Downhole tools, methods, and systems related thereto. An example downhole tool includes a body comprising a degradable core and a chelating agent or a chelating agent/scale inhibitor mixture integrated therein. The chelating agent and scale inhibitors help to direct and control the degradation of the degradable core.

Abstract: A method and a system for pressurizing a reservoir volume including fluid in a formation with a parent well extending through the formation includes storing liquefied natural gas (LNG) at an on-site location of the parent well, de-liquefying the LNG to form natural gas at the on-site location, and injecting the natural gas into the parent well to pressurize the reservoir volume through the parent well.