Abstract: A system for connecting a cement string for a cementing operation, the system may include a casing spool and a lower quick connector attached to the casing spool, the lower quick connector comprising a lower body having an inner surface and at least one sealing element disposed on the inner surface of the lower body. The system may also include a cement adapter removably connected to the lower quick connector, the cement adapter comprising a cement adapter body having an outer edge that engages at least one sealing element and a radial protrusion extending outwardly from the cement adapter body and a connector clamp that engages the lower quick connector and the cement adapter to hold the cement adapter in place relative to the lower quick connector.

Abstract: Disclosed are systems and methods for connecting a hydraulic fracturing fluid source to various wells at a given well site. In general, use of disclosed systems and methods provide for repositioning (refocusing) the hydraulic fracturing operation amongst multiple wells may be achieved. In one example, a system to reroute fracturing fluid from a source to various wells at a well site may be provided. The use of adapters and quick clamp connections allow hydraulic fracturing fluid to be rerouted between various wells in a manner to decrease the cost and reduce hazards associated with changing hydraulic fracturing locations. Modular components of the system (and an overall modular design of the system itself) may allow a centralized manifold to be relocated to various locations at one or more well sites.

Abstract: The present disclosure is directed to a locking assembly to attach a quickset casing head of a wellhead assembly to a landing mandrel attached to a surface casing in a drilling operation. A locking ring, comprised of a plurality of arcuate segments, is arranged between the quickset casing head and the landing mandrel. Each of the plurality of arcuate segments is clamped down onto the landing mandrel with a plurality of radially spaced lockdown bolts fastened through the quickset casing head. The clamping enables a seal between the quickset casing head and the landing mandrel without requiring arduous welding.

Abstract: A caged ball fractionation plug for use in a wellbore with a crown engagement having a tapered nose cone and various load ring, slips, slip backups, lubricating spacers and seals can all be slidably engaged to the mandrel. Upon applying pressure, the slidably engaged components can be compressed against each other and the plug can expand and bite into the casing of the wellbore. The caged ball portion of the plug seats the ball internal to the plug to create two separate fractionation zones in the wellbore.

Abstract: A portable storage unit for storing fluid, particulates, or combinations thereof, wherein the portable storage unit can have a trailer with a frame. An outer container can be connected to the frame, and can have a first storage cavity with an outlet. A gate can provide for selective opening and closing of the outlet. An inner container can be movably disposed within the outer container, and can have a second storage cavity. The second storage cavity can be in selective fluid communication with the first storage cavity. At least a partial seal can be formed between the inner container and outer container. A hydraulic cylinder can be connected to the inner container and outer container for moving the inner container relative to the outer container, allowing for an adjustable volumetric capacity of the first storage cavity.

Abstract: A data collection station with movable second floor walls adjacent stationary first floor walls, wherein the data collection station can have climate control equipment and various devices for data collection while allowing three hundred degree viewing from a load bearing second floor.

Abstract: The present disclosure is directed to a locking assembly to attach a quickset casing head of a wellhead assembly to a landing mandrel attached to a surface casing in a drilling operation. A locking ring, comprised of a plurality of arcuate segments, is arranged between the quickset casing head and the landing mandrel. Each of the plurality of arcuate segments is clamped down onto the landing mandrel with a plurality of radially spaced lockdown bolts fastened through the quickset casing head. The clamping enables a seal between the quickset casing head and the landing mandrel without requiring arduous welding.

Abstract: A hydro-blender for mixing base fluids and particulates for use in pumping can include a transport device. The hydro-blender can also include a liquid tank connected with the transport device. An inlet manifold can be located within the liquid tank for receiving fluid from one or more fluid sources. The inlet manifold can be in fluid communication with one or more fluid sources. The hydro-blender can also include a mixing tub in communication with one or more hoppers via one or more augurs.

Abstract: A modular changeable fractionation plug for use in a wellbore with a crown engagement and a plug receiving end formed on a mandrel which is adapted to be a caged ball configuration, a drop ball configuration and a bridge plug configuration.

Abstract: At least one frac plug for use in a wellbore are disclosed herein. The frac plug can include a mandrel having a first end and a second end, a nose connected to the second end of the mandrel, and a crown disposed on the first end of the mandrel.