Gartech, LLC

Miller UK Limited

Weatherford/lamb, Inc.

Axon Pressure Products, Inc.

Afglobal Corporation

Axon Ep, Inc.

Gary Pendleton

Gary Warren Stratulate

Gary Miller

Ronald Keith Miller

Howard Reay

Paul Grant

Wayne Rudd

David John Hillis

Gary Johnston

Peter Ellington

Kevin Scott

Embodiments presented provide for a fluid end that has cartridge style check valves that may be serviced through a vertical bore.

Fluid end using cartridge check valve and wedge retention system

Embodiments provide for two rotating parallel discs to power horizontal pistons back and forth configured in a radial pattern, comprised of double acting fluid end that may be used in high pressure fluid handling equipment, wherein the fluid end has an arrangement that acts upon both a suction and a discharge operation.

Double acting pump design utilizing two rotating discs

Embodiments presented provide for a high efficiency electrical production system that utilizes a pump and windmill system to produce electrical energy through hydro power and wind action.

Pumped hydroelectric system and method using a gravity-fed pump

An arrangement is disclosed having a clamp body configured in a cylindrical shape and having four penetrations that each have a bolt hole penetration with a first side penetration and a second side penetration and at least four jaws, each of the at least four jaws configured to be inserted into one of the at least four penetrations, each jaw having a first side and a second side.

Clamp with jaw assembly and method of use

A device, system, and process for turning hydraulic pressure into rotational force and for turning rotational motion into hydraulic pressure. An example of the device/system for performing the process comprises actuators, rotationally positioned between two thrust plates that are fixed in a housing at an angle to a rotational axis and in parallel to each other.

Hydraulic assembly device, system and method

A double wedge locking mechanism provides an attachment mechanism to a liner system for fluid distribution network.

Double wedge locking mechanism and method

A fluid end that provides for fluid transference in a double acting configuration. The fluid end acts for both suction and discharge operations and wherein fluid is ejected from the fluid end for high pressure environments.

Double acting fluid end

Aspects of the disclosure provide for a method and apparatus for installing and removing a plug retainer that may be used in a fluid end hydraulic system.

Method and apparatus installing and removing a plug retainer

An apparatus for retaining a plug in a fluid end used in hydrocarbon recovery having a lock collar configured in a cylinder shape, a screw, a center hexagon configured to be inserted into the lock collar, the center hexagon configured with a port that extends along a longitudinal axis of the center hexagon, the center hexagon further configured with six sides, each of the six sides interfacing with the port, and the center hexagon further configured with a bottom face and a segmental wedge.

Plug retention system and method

Present embodiments of the disclosure are directed to an improved hub clamping system and method used to connect and seal a pair of API hubs. The hub clamping system generally includes a plurality of individually operated clamp units assembled within a single outer retaining ring. The clamp units disposed in the retaining ring may provide a multi-segment clamping arrangement to hold the API hubs together. The clamp units may each include a collet mechanism having a slanted surface shaped to engage one of the pair of hubs, a housing mounted to the outer retaining ring, and a screw device coupled to the collet mechanism via threads and disposed within the housing. The screw device may be rotatable relative to the housing to selectively move the collet mechanism between an activated position and a retracted position relative to the hubs.

Manual quick connect hub clamping system

Modular pumps comprising universal gearboxes and crank units and associated methods.

Modular pump design

A fluid end manifold comprising a body having a front side and a back side, a first cylinder bore formed horizontally through the body, a second cylinder bore formed vertically through the body, a front mating face, and a back mating face, wherein the first and second cylinder bores intersect within the body to define an intersection region, wherein the front mating face is positioned on the front side of the body at a location corresponding to the intersection region, and wherein the back mating face is positioned on the back side of the body at a location corresponding to the intersection region.

Fluid end manifolds and fluid end manifold assemblies

A blowout preventer comprising: a main body comprising a seal seating profile, one or more bonnet guideways, and one or more slide guideways; a bonnet attached to the main body, wherein the bonnet comprises one or more guide rods, a ram unit, and a seal seating profile; two retention units attached to the main body and the bonnet, wherein each retention unit comprise a clamp block, one or more guide rods, and a bonnet guideway; and a metal seal, wherein the metal seal is seated in the seal seating profile of the main body and the seal seating profile of the bonnet.

Growing community of inventors

Gateshead, United Kingdom

Gary Pendleton