Abstract: Some embodiments of the present disclosure relate to a method for operating a hydraulic fracturing system, the method comprising the steps of: establishing fluid communication between a pumping unit and a fracturing missile; determining if fluids are flowing between the pumping unit and the fracturing missile; if fluids are determined to be flowing, stopping the fluid communication between the pumping unit and the fracturing missile; and establishing fluid communication between the pumping unit and a bleed-off receiver. Other embodiments of the present disclosure relate to a system for performing a hydraulic fracturing operation.

Abstract: A modular information technology component (MITC) includes: a floor, in which the floor comprises a first floor plate (FP) and a second FP, in which the first FP and the second FP are oriented in a first plane; and a first hydraulic pump (HP) and a second HP, in which the first HP is located underneath the first FP, in which the second HP is located underneath the second FP, in which the first HP and the second HP are deactivated, in which, when an information handling system (IHS) is loaded on the second FP, the second FP becomes oriented in a second plane, in which the second plane is lower than the first plane, and in which, when the second FP becomes oriented in the second plane, the second HP is activated to raise the second FP to the first plane.

Abstract: A device can include a first light source that generates a first light output, a parallax generator that receives the first light output and transmits separate portions of the first light output into distinct directions, and a second light source that generates a second light output, wherein the separate portions of the first light output are transmitted through the second light source.

Abstract: This disclosure provides methods, components, devices and systems for low latency channel access. Some aspects more specifically relate to preemption of existing transmission opportunities (TXOPs) such that devices with low latency traffic to transmit may access the communication medium to transmit low latency traffic. Short physical layer protocol data units (PPDUs) may be used within TXOPs with interframe spaces between the PPDUs such that a device with low latency traffic may transmit a preemption indication during the interframe space. A first wireless communication device may identify low latency traffic during a first PPDU of a TXOP assigned to a second wireless communication device. The first wireless communication device may transmit a preemption indication in an interframe space that indicates that a subsequent scheduled PPDU in the TXOP will be preempted in order for the first wireless communication device to transmit a PPDU to convey the low latency traffic.

Abstract: An apparatus, a system and a process for regulating a wellhead control mechanism. The apparatus may control actuation of a wellhead control mechanism by moving a moveable body of the apparatus between a first position and a second position. When the apparatus is in the first position a valve actuator is actuatable. When the apparatus is in the second position the valve actuator is physically interfered from actuating. Additionally, when the apparatus is in the second position, the wellhead control mechanism cannot be actuated and is held in either an open, a partially open or a closed position. Further, a system may directly control actuation of a wellhead actuation mechanism.

Abstract: Embodiments of the present disclosure relate to an apparatus, a system, and a method for detecting and indicating the operational position of a valve of wellsite equipment. The apparatus comprises a mount portion and a housing portion. The mount is operatively coupled to a non-moving part of the valve and the housing portion is configured to receive a sensor therewithin. The sensor is configured to detect the position of a moving part of the valve and to provide an output signal indicative of the position of the moving part of the valve. The position of the moving part of the valve is indicative of the operational position of the valve. The system comprises one or more such apparatus for detecting and indicating the operational position of one or more valves on a wellsite or well pad.

Abstract: Embodiments described herein relate to tray processing units for processing CO2 capture media. In some aspects a tray processing unit can include a loading dock configured to receive a caddy including trays disposed thereon, a collection station configured to receive trays from the loading dock and collect a carbonated medium from the trays, a filling station configured to transfer a carbonation medium to the trays, a first tray mover configured to transport the trays from the caddy at the loading dock to the collection station, an unloading dock configured to support the caddy while loading the caddy with trays, a second tray mover configured to transport trays from the collection station to the filling station, and a third tray mover configured to transport trays from the filling station to the caddy supported by the unloading dock.

Abstract: Embodiments of the present disclosure relate to an apparatus, a system, and a method for detecting and indicating the operational position of a valve of wellsite equipment. The apparatus comprises a mount portion and a housing portion. The mount is operatively coupled to a non-moving part of the valve and the housing portion is configured to receive a sensor therewithin. The sensor is configured to detect the position of a moving part of the valve and to provide an output signal indicative of the position of the moving part of the valve. The position of the moving part of the valve is indicative of the operational position of the valve. The system comprises one or more such apparatus for detecting and indicating the operational position of one or more valves on a wellsite or well pad.

Abstract: Processes for determining if a well-operation tool is present within a wellhead, including receiving object-based sensory information by a controller circuit, where the object-based sensory information is generated by a sensor. The process also includes processing sensory information to determine if the signal has a property indicating that the well-operational tool is or is not present within the wellhead. The process further includes generating a visual signal which indicates that the well-operation tool is or is not present within the wellhead and generating an actuation command for a valve actuator control system configured to maintain an operational position of a wellhead control mechanism of the wellhead based upon the processing step if the well-operation tool is present within the wellhead and to change an operational position of the well control mechanism if the well-operation tool is not present within the wellhead.

Abstract: Embodiments of the present disclosure relate to an apparatus, a system, and a method for detecting and indicating the operational position of a valve of wellsite equipment. The apparatus comprises a mount portion and a housing portion. The mount is operatively coupled to a non-moving part of the valve and the housing portion is configured to receive a sensor therewithin. The sensor is configured to detect the position of a moving part of the valve and to provide an output signal indicative of the position of the moving part of the valve. The position of the moving part of the valve is indicative of the operational position of the valve. The system comprises one or more such apparatus for detecting and indicating the operational position of one or more valves on a wellsite or well pad.

Abstract: A wellhead apparatus comprising a first part that is mountable to a portion of a wellhead or proximal to the wellhead and a second part that is mountable to a component of wellhead operation equipment, wherein the component is operatively connectible to the wellhead, wherein the wellhead identifier generates an identifier signal when the first part is proximal the second part and is receivable by a user to identify the wellhead from a plurality of wellheads when the wellhead and the component are operatively connected. A wellhead identifier system comprising a detectable signal generator mountable to a component of wellhead operation equipment, a sensor configured to detect the detectable signal for generating object-based sensory information, and a controller circuit for receiving the object-based sensory information and for identifying a wellhead on a well pad where a wellhead operation has or will commence on the wellhead.

Abstract: Food orders are divided into components or tasks. Systems and methods of food order preparation communicate instructions for automated actions to devices to carry out the automated actions. A toaster operates to toast a bun according to toaster settings. A bun magazine operates to deliver a bun into the toaster. A condiment dispenser receives the bun from the toaster and operates to dispense at least one portion of at least one condiment onto the bun.

Abstract: A system for managing an infrastructure includes extraction engine is in communication with a managed infrastructure that includes physical hardware. A signalizer engine includes one or more of an NMF engine (Non-negative matrix factorization), a k-means clustering engine (a method of vector quantization), and a topology proximity engine. The signalizer engine determines one or more common characteristics of events and produces clusters of events relating to the failure or errors in the infrastructure. The signalizer engine uses graph coordinates and optionally a subset of attributes assigned to each event to generate one or more clusters to bring together events whose characteristics are similar. One or more interactive displays provide a collaborative interface coupled to the extraction and the signalizer engine with a collaborative interface (UI) for decomposing events from the infrastructure.

Abstract: A system is provided for managing a managed infrastructure that has physical hardware components. A signalizer engine is coupled to the managed infrastructure. The signalizer engine includes a central processor and a main memory. In response to input from the managed infrastructure, the central processor and the main memory use graph coordinates to determine hop proximity of a source of an event. Clusters of events are then produced relating to one or more failures or errors in the physical elements of the managed infrastructure. Each event being is converted to words to group the events into the clusters that relate to a failure or an actionable problem in the physical hardware components to produce an output. A compare and merge engine is coupled to the signalizer engine to receive the output. In response to the output, the system executes physical corrections to the physical hardware of the managed infrastructure.

Abstract: An apparatus, a system and a process for regulating a wellhead control mechanism. The apparatus may control actuation of a wellhead control mechanism by moving a moveable body of the apparatus between a first position and a second position. When the apparatus is in the first position a valve actuator is actuatable. When the apparatus is in the second position the valve actuator is physically interfered from actuating. Additionally, when the apparatus is in the second position, the wellhead control mechanism cannot be actuated and is held in either an open, a partially open or a closed position. Further, a system may directly control actuation of a wellhead actuation mechanism.

Abstract: An apparatus, a system and a process for regulating a wellhead control mechanism. The apparatus controls actuation of a wellhead control mechanism by moving a moveable body of the apparatus between a first position and a second position. When the apparatus is in the first position a valve actuator is actuatable. When the apparatus is in the second position the valve actuator is physically interfered from actuating. Additionally, when the apparatus is in the second position, the wellhead control mechanism cannot be actuated and is held in either an open, a partially open or a closed position. Further, a system may directly control actuation of a wellhead actuation mechanism.

Abstract: Systems for improving fire safety in agricultural machinery are configured for detecting, at least partially controlling, and/or suppressing adverse fire-related conditions. The adverse fire-related conditions can include sparks, embers, and/or flames in the agricultural machinery.

Abstract: Embodiments of the present disclosure relate to an apparatus, a system, and a method for detecting and indicating the operational position of a valve of wellsite equipment. The apparatus comprises a mount portion and a housing portion. The mount is operatively coupled to a non-moving part of the valve and the housing portion is configured to receive a sensor therewithin. The sensor is configured to detect the position of a moving part of the valve and to provide an output signal indicative of the position of the moving part of the valve. The position of the moving part of the valve is indicative of the operational position of the valve. The apparatus includes an adapter for translating rotational movement of moving part of the valve into linear motion for detection by the sensor.

Abstract: Embodiments of the present disclosure relate to an apparatus, a system, and a method for detecting and indicating the operational position of a valve of wellsite equipment. The apparatus comprises a mount portion and a housing portion. The mount is operatively coupled to a non-moving part of the valve and the housing portion is configured to receive a sensor therewithin. The sensor is configured to detect the position of a moving part of the valve and to provide an output signal indicative of the position of the moving part of the valve. The position of the moving part of the valve is indicative of the operational position of the valve. The system comprises one or more such apparatus for detecting and indicating the operational position of one or more valves on a wellsite or well pad.

Abstract: A system texecutes automatic attribute inference and includes: a processor; a memory coupled to the memory; a first engine that executes automatic attribute inference; an extraction engine in communication with a managed infrastructure and the first engine, the extraction engine configured to receive managed infrastructure data; and a signaliser engine that includes one or more of an NMF engine, a k-means clustering engine and a topology proximity engine, the signaliser engine inputting a list of devices and a list a connections between components or nodes in the managed infrastructure, the signaliser engine determining one or more common characteristics and produces one or more dusters of events.