System and methods for analyzing a multiphase production fluid, calculating production fluid phase flow rates, and calculating an oil/gas and oil/gas/water volume fractions of the multiphase production fluid, are provided. Contemplated systems and method may utilize fluidic piping, a production fluid supply valve, a fluidic separation chamber, an inert gas exhaust valve, a separation chamber pressure sensor, a fluidic separation detector, and a fluidic supply and analysis unit.

System and methods for analyzing a multiphase production fluid, calculating production fluid phase flow rates, and calculating an oil/gas and oil/gas/water volume fractions of the multiphase production fluid, are provided. Contemplated systems and method may utilize fluidic piping, a production fluid supply valve, a fluidic separation chamber, an inert gas exhaust valve, a separation chamber pressure sensor, a fluidic separation detector, and a fluidic supply and analysis unit.

A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.

A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.

A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.

A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.

Apparatus is provided to proportionally actuate a valve, furthermore control actuation speed and/or torque. The valve can be actuated manually via an input signal provided by a plurality of controllers. The device has sensory control, wherein sensors is connected in conjunction with the variable speed valve(s) and the electronic output of the sensors is connected to an input upon a microcontroller. The Sensory inputs are utilized to, read/write data, to control the actuation speed and/or position of a variable speed valve autonomously. The UI inputs range from: voice-command, switches, motion sensors, and/or touchscreen. The UI inputs is a means to send signals to the microcontroller, in-which send a signal to a driver, moreover send a signal to control, one or more motors and/or solenoids. Furthermore, will maneuver a plurality of gears and/or driveshafts, at various speeds, to actuate the valve to an accurate and precise position.

A retrieval tool including an anchor block; a barrel assembly, in which said barrel assembly comprises an outer barrel and an inner barrel; an anchor assembly; a valve assembly; wherein said anchor block is into engagement with said barrel assembly, and wherein said barrel assembly is configured to be operable for an insertion and removal of devices from pressurized pipework or vessels through said valve assembly; and wherein said anchor assembly is into engagement with said barrel assembly, in which said engagement is configured to be operable for restricting a longitudinal movement range between said outer barrel and inner barrel.

A system for optimally controlling gas flows in a pipeline network having gas import points, gas export points, and pipelines connected therebetween. The pipelines are interconnected by at least one junction. Each gas import point, gas export point and junction has a sensor and a flow control device, both of which correspond to a unique smart meter. Each smart meter includes a communication network interface and a flow control device controller. Each smart meter is capable of repeatedly: (1) receiving system gas data and first local gas request parameters from at least one other smart meter; (2) controlling the flow control device via the flow control device controller; (3) generating local gas values based on an output from the corresponding sensor; (4) calculating second local gas request parameters based on the local gas values and the system gas data; and (5) transmitting the system gas data.

A system for optimally controlling gas flows in a pipeline network having gas import points, gas export points, and pipelines connected therebetween. The pipelines are interconnected by at least one junction. Each gas import point, gas export point and junction has a sensor and a flow control device, both of which correspond to a unique smart meter. Each smart meter includes a communication network interface and a flow control device controller. Each smart meter is capable of repeatedly: (1) receiving system gas data and first local gas request parameters from at least one other smart meter; (2) controlling the flow control device via the flow control device controller; (3) generating local gas values based on an output from the corresponding sensor; (4) calculating second local gas request parameters based on the local gas values and the system gas data; and (5) transmitting the system gas data.