Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes a fracturing manifold and a fracturing tree. A fluid conduit is coupled between the fracturing manifold and the fracturing tree to enable receipt of fracturing fluid by the fracturing tree from the fracturing manifold through the fluid conduit. Further, the fluid conduit is an adjustable fluid conduit that provides a line-of-sight fluid connection from the fracturing manifold to the fracturing tree. Additional systems, devices, and methods are also disclosed.

Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes a wellhead assembly, a fracturing fluid supply line, a vertical branch extending upward from the fracturing fluid supply line, and a fluid conduit coupling the vertical branch in fluid communication with the wellhead assembly. The fluid conduit may extend linearly from the vertical branch to the wellhead assembly. Additional systems, devices, and methods are also disclosed.

Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes a fracturing manifold and a fracturing tree. A fluid conduit is coupled between the fracturing manifold and the fracturing tree to enable receipt of fracturing fluid by the fracturing tree from the fracturing manifold through the fluid conduit. Further, the fluid conduit is an adjustable fluid conduit that provides a line-of-sight fluid connection from the fracturing manifold to the fracturing tree. Additional systems, devices, and methods are also disclosed.

Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes a wellhead assembly, a fracturing fluid supply line, a vertical branch extending upward from the fracturing fluid supply line, and a fluid conduit coupling the vertical branch in fluid communication with the wellhead assembly. The fluid conduit may extend linearly from the vertical branch to the wellhead assembly. Additional systems, devices, and methods are also disclosed.

Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes a wellhead assembly, a fracturing fluid supply line, a vertical branch extending upward from the fracturing fluid supply line, and a fluid conduit coupling the vertical branch in fluid communication with the wellhead assembly. The fluid conduit may extend linearly from the vertical branch to the wellhead assembly. Additional systems, devices, and methods are also disclosed.

Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes wellhead assemblies, a fracturing manifold trunk line, vertical branches extending upward from the fracturing manifold trunk line, and fluid conduits coupling the vertical branches in fluid communication with the wellhead assemblies. The fluid conduits may extend linearly from the vertical branches to the wellhead assemblies. Additional systems, devices, and methods are also disclosed.

Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes wellhead assemblies, a fracturing manifold trunk line, vertical branches extending upward from the fracturing manifold trunk line, and fluid conduits coupling the vertical branches in fluid communication with the wellhead assemblies. The fluid conduits may extend linearly from the vertical branches to the wellhead assemblies. Additional systems, devices, and methods are also disclosed.

Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes a fracturing manifold and a fracturing tree. A fluid conduit is coupled between the fracturing manifold and the fracturing tree to enable receipt of fracturing fluid by the fracturing tree from the fracturing manifold through the fluid conduit. Further, the fluid conduit is an adjustable fluid conduit that provides a line-of-sight fluid connection from the fracturing manifold to the fracturing tree. Additional systems, devices, and methods are also disclosed.

Abstract: A ram assembly is provided. In one embodiment, the ram assembly includes a base ram having a tapered profile and a seal coupled to the base ram in a manner that allows the seal to slide relative to the base ram during operation of the ram assembly. In some instances in which the ram assembly is installed in a blowout preventer, the tapered profile of the base ram can facilitate compression of the seal in multiple directions. Additional systems, devices, and methods are also disclosed.

Abstract: A packoff and a locking assembly installed in a bore of a wellhead component are provided. In one embodiment, a packoff includes inner and outer annular seals and an energizing ring shaped to be wedged between the inner and outer annular seals so as to apply a radially inward biasing force on the inner annular seal and a radially outward biasing force on the outer annular seal. In another embodiment, a locking assembly includes a lock ring that extends into a recess in a wall of the bore of the wellhead component and an actuator radially disposed between an inner component within the bore and the lock ring to retain the lock ring within the recess. The actuator can have an interference fit with the inner component to inhibit movement of the actuator between the lock ring and the inner component. Additional systems, devices, and methods are also disclosed.

Abstract: A fracturing fluid delivery system is provided. In one embodiment, the system includes a fracturing manifold and a fracturing tree. A fluid conduit is coupled between the fracturing manifold and the fracturing tree to enable receipt of fracturing fluid by the fracturing tree from the fracturing manifold through the fluid conduit. Further, the fluid conduit is an adjustable fluid conduit that provides a line-of-sight fluid connection from the fracturing manifold to the fracturing tree. Additional systems, devices, and methods are also disclosed.

Abstract: A wellhead hanger assembly is provided. In one embodiment, a system includes a wellhead hanger, such as a casing hanger. This system also includes a spacer ring positioned along a neck of the wellhead hanger between a threaded portion of the neck and a shoulder of the wellhead hanger. In at least some instances, the spacer ring may cooperate with a running tool threaded onto the wellhead hanger to reduce the break-out torque needed for disconnecting the running tool from the wellhead hanger. Additional systems, devices, and methods are also disclosed.

Abstract: A casing hanger assembly is provided. In one embodiment, a system includes a casing hanger and a landing shoulder for receiving the casing hanger and supporting the casing hanger within a wellhead. The casing hanger and the landing shoulder have complementary features that cooperate to inhibit rotation of the casing hanger with respect to the landing shoulder. Additional systems, devices, and methods are also disclosed.

Abstract: A packoff and a locking assembly installed in a bore of a wellhead component are provided. In one embodiment, a packoff includes inner and outer annular seals and an energizing ring shaped to be wedged between the inner and outer annular seals so as to apply a radially inward biasing force on the inner annular seal and a radially outward biasing force on the outer annular seal. In another embodiment, a locking assembly includes a lock ring that extends into a recess in a wall of the bore of the wellhead component and an actuator radially disposed between an inner component within the bore and the lock ring to retain the lock ring within the recess. The actuator can have an interference fit with the inner component to inhibit movement of the actuator between the lock ring and the inner component. Additional systems, devices, and methods are also disclosed.

Abstract: A wellhead hanger assembly is provided. In one embodiment, a system includes a wellhead hanger, such as a casing hanger. This system also includes a spacer ring positioned along a neck of the wellhead hanger between a threaded portion of the neck and a shoulder of the wellhead hanger. In at least some instances, the spacer ring may cooperate with a running tool threaded onto the wellhead hanger to reduce the break-out torque needed for disconnecting the running tool from the wellhead hanger. Additional systems, devices, and methods are also disclosed.

Abstract: A casing hanger assembly is provided. In one embodiment, a system includes a casing hanger and a landing shoulder for receiving the casing hanger and supporting the casing hanger within a wellhead. The casing hanger and the landing shoulder have complementary features that cooperate to inhibit rotation of the casing hanger with respect to the landing shoulder. Additional systems, devices, and methods are also disclosed.

Abstract: A ram assembly is provided. In one embodiment, the ram assembly includes a base ram having a tapered profile and a seal coupled to the base ram in a manner that allows the seal to slide relative to the base ram during operation of the ram assembly. In some instances in which the ram assembly is installed in a blowout preventer, the tapered profile of the base ram can facilitate compression of the seal in multiple directions. Additional systems, devices, and methods are also disclosed.

Abstract: A packoff and a locking assembly installed in a bore of a wellhead component are provided. In one embodiment, a packoff includes inner and outer annular seals and an energizing ring shaped to be wedged between the inner and outer annular seals so as to apply a radially inward biasing force on the inner annular seal and a radially outward biasing force on the outer annular seal. In another embodiment, a locking assembly includes a lock ring that extends into a recess in a wall of the bore of the wellhead component and an actuator radially disposed between an inner component within the bore and the lock ring to retain the lock ring within the recess. The actuator can have an interference fit with the inner component to inhibit movement of the actuator between the lock ring and the inner component. Additional systems, devices, and methods are also disclosed.

Abstract: A system for simultaneously fracturing multiple wells is provided. In one embodiment, the system includes fracturing trees installed at multiple wells. A fracturing manifold is connected to the fracturing trees and includes output valves to independently control flow of fracturing fluid from the manifold to each of multiple wells. The system may also include a controller connected to the output valves so that the controller can remotely operate the output valves to simultaneously fracture the multiple wells and independently control the volume of fracturing fluid entering each of the wells from the fracturing manifold. Additional systems, devices, and methods are also disclosed.